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Pulmonology Doctors Who Perform the Procedure You Need—and Take Your Insurance.

Complete pulmonary function testing / spirometry with bronchodilator response (CPT 94060), DLCO diffusion capacity (CPT 94729), and home/lab sleep apnea studies (CPT 95806 / 95810). Filter by your insurance carrier, state, or procedure below.

4. Complete Physician Directory

All Pulmonology Physicians (3,006)

Page 62 of 84

Dr. Anand Srikrishnan, MD

Houston, TX 77089

★★★★★ 4.7 (22)
26th TX Pct

Top Billed Procedure: Established Pulmonary, Asthma & COPD Management [CPT 99214] • Complete pulmonary function testing / spirometry with bronchodilator response (CPT 94060) & subspecialty diagnostics (1,130 CMS services/yr).

✓ Accepts Aetna ~$212 Cash

Dr. Marc Judson, MD

Charleston, SC 29425

★★★★★ 4.7 (26)
1st SC Pct

Top Billed Procedure: Established Pulmonary, Asthma & COPD Management [CPT 99214] • Complete pulmonary function testing / spirometry with bronchodilator response (CPT 94060) & subspecialty diagnostics (658 CMS services/yr).

✓ Accepts Aetna ~$209 Cash

Dr. Waqar Siddiqui, MD

Lawrenceville, GA 30046

★★★★★ 4.7 (22)
97th GA Pct

Top Billed Procedure: Established Pulmonary, Asthma & COPD Management [CPT 99214] • Complete pulmonary function testing / spirometry with bronchodilator response (CPT 94060) & subspecialty diagnostics (1,542 CMS services/yr).

✓ Accepts Aetna ~$209 Cash

Dr. Avanthika Wynn, MD

Atlanta, GA 30342

★★★★★ 4.7 (18)
37th GA Pct

Top Billed Procedure: Established Pulmonary, Asthma & COPD Management [CPT 99214] • Complete pulmonary function testing / spirometry with bronchodilator response (CPT 94060) & subspecialty diagnostics (1,181 CMS services/yr).

✓ Accepts Aetna ~$210 Cash

Dr. Robert Kaner, MD

New York, NY 10065

★★★★★ 4.7 (26)
1st NY Pct

Top Billed Procedure: Established Pulmonary, Asthma & COPD Management [CPT 99214] • Complete pulmonary function testing / spirometry with bronchodilator response (CPT 94060) & subspecialty diagnostics (657 CMS services/yr).

✓ Accepts Aetna ~$239 Cash

Dr. Niraj Parikh, MD

Flint, MI 48532

★★★★★ 4.7 (22)
48th MI Pct

Top Billed Procedure: Established Pulmonary, Asthma & COPD Management [CPT 99214] • Complete pulmonary function testing / spirometry with bronchodilator response (CPT 94060) & subspecialty diagnostics (1,255 CMS services/yr).

✓ Accepts Aetna ~$209 Cash

Dr. Deepa Ramadurai, MD

Chicago, IL 60637

★★★★★ 4.7 (26)
14th IL Pct

Top Billed Procedure: Established Pulmonary, Asthma & COPD Management [CPT 99214] • Complete pulmonary function testing / spirometry with bronchodilator response (CPT 94060) & subspecialty diagnostics (844 CMS services/yr).

✓ Accepts Aetna ~$222 Cash

Dr. Abul Azad, MD

Schenectady, NY 12309

★★★★★ 4.7 (22)
38th NY Pct

Top Billed Procedure: Established Pulmonary, Asthma & COPD Management [CPT 99214] • Complete pulmonary function testing / spirometry with bronchodilator response (CPT 94060) & subspecialty diagnostics (1,264 CMS services/yr).

✓ Accepts Aetna ~$232 Cash

Dr. Meredith Donley, MD

Columbia, SC 29201

★★★★★ 4.7 (22)
47th SC Pct

Top Billed Procedure: Established Pulmonary, Asthma & COPD Management [CPT 99214] • Complete pulmonary function testing / spirometry with bronchodilator response (CPT 94060) & subspecialty diagnostics (1,361 CMS services/yr).

✓ Accepts Aetna ~$209 Cash

Dr. Dina Kianoury, MD

Washington, DC 20007

★★★★★ 4.7 (18)
79th DC Pct

Top Billed Procedure: Established Pulmonary, Asthma & COPD Management [CPT 99214] • Complete pulmonary function testing / spirometry with bronchodilator response (CPT 94060) & subspecialty diagnostics (593 CMS services/yr).

✓ Accepts Aetna ~$209 Cash

Dr. Davorka Vucetic, MD

Menomonee Falls, WI 53051

★★★★★ 4.7 (18)
69th WI Pct

Top Billed Procedure: Established Pulmonary, Asthma & COPD Management [CPT 99214] • Complete pulmonary function testing / spirometry with bronchodilator response (CPT 94060) & subspecialty diagnostics (1,261 CMS services/yr).

✓ Accepts Aetna ~$209 Cash

Dr. Peter Yau, MD

Temple, TX 76508

★★★★★ 4.7 (26)
1st TX Pct

Top Billed Procedure: Established Pulmonary, Asthma & COPD Management [CPT 99214] • Complete pulmonary function testing / spirometry with bronchodilator response (CPT 94060) & subspecialty diagnostics (651 CMS services/yr).

✓ Accepts Aetna ~$209 Cash

Dr. Sanjeev Goswami, MD

Stockton, CA 95210

★★★★★ 4.7 (21)
83rd CA Pct

Top Billed Procedure: Established Pulmonary, Asthma & COPD Management [CPT 99214] • Complete pulmonary function testing / spirometry with bronchodilator response (CPT 94060) & subspecialty diagnostics (4,095 CMS services/yr).

✓ Accepts Aetna ~$239 Cash

Dr. Jasvinder Singh, MD

Elizabeth City, NC 27909

★★★★★ 4.7 (21)
87th NC Pct

Top Billed Procedure: Established Pulmonary, Asthma & COPD Management [CPT 99214] • Complete pulmonary function testing / spirometry with bronchodilator response (CPT 94060) & subspecialty diagnostics (4,474 CMS services/yr).

✓ Accepts Aetna ~$209 Cash

Dr. Manuel Jimenez-Serrano, MD

Fountain Hill, PA 18015

★★★★★ 4.7 (17)
91st PA Pct

Top Billed Procedure: Established Pulmonary, Asthma & COPD Management [CPT 99214] • Complete pulmonary function testing / spirometry with bronchodilator response (CPT 94060) & subspecialty diagnostics (4,184 CMS services/yr).

✓ Accepts Aetna ~$209 Cash

Dr. Zaka Khan, MD

Louisville, KY 40202

★★★★★ 4.7 (17)
77th KY Pct

Top Billed Procedure: Established Pulmonary, Asthma & COPD Management [CPT 99214] • Complete pulmonary function testing / spirometry with bronchodilator response (CPT 94060) & subspecialty diagnostics (2,603 CMS services/yr).

✓ Accepts Aetna ~$209 Cash

Dr. Daniel Martin, MD

Munster, IN 46321

★★★★★ 4.7 (25)
92nd IN Pct

Top Billed Procedure: Established Pulmonary, Asthma & COPD Management [CPT 99214] • Complete pulmonary function testing / spirometry with bronchodilator response (CPT 94060) & subspecialty diagnostics (3,692 CMS services/yr).

✓ Accepts Aetna ~$209 Cash

Dr. Asefa Mekonnen, MD

Rockville, MD 20854

★★★★★ 4.7 (21)
86th MD Pct

Top Billed Procedure: Established Pulmonary, Asthma & COPD Management [CPT 99214] • Complete pulmonary function testing / spirometry with bronchodilator response (CPT 94060) & subspecialty diagnostics (5,313 CMS services/yr).

✓ Accepts Aetna ~$209 Cash

Dr. Brent Woodson, DO

Grand Junction, CO 81505

★★★★★ 4.7 (21)
80th CO Pct

Top Billed Procedure: Established Pulmonary, Asthma & COPD Management [CPT 99214] • Complete pulmonary function testing / spirometry with bronchodilator response (CPT 94060) & subspecialty diagnostics (1,490 CMS services/yr).

✓ Accepts Aetna ~$211 Cash

Dr. Waddah Allaf, MD

North Miami Beach, FL 33162

★★★★★ 4.7 (21)
93rd FL Pct

Top Billed Procedure: Established Pulmonary, Asthma & COPD Management [CPT 99214] • Complete pulmonary function testing / spirometry with bronchodilator response (CPT 94060) & subspecialty diagnostics (6,626 CMS services/yr).

✓ Accepts Aetna ~$216 Cash

Dr. Deborah Eisen, MD

Toms River, NJ 08755

★★★★★ 4.7 (17)
87th NJ Pct

Top Billed Procedure: Established Pulmonary, Asthma & COPD Management [CPT 99214] • Complete pulmonary function testing / spirometry with bronchodilator response (CPT 94060) & subspecialty diagnostics (4,032 CMS services/yr).

✓ Accepts Aetna ~$209 Cash

Dr. Rohit Malik, MD

Marlton, NJ 08053

★★★★★ 4.7 (25)
30th NJ Pct

Top Billed Procedure: Established Pulmonary, Asthma & COPD Management [CPT 99214] • Complete pulmonary function testing / spirometry with bronchodilator response (CPT 94060) & subspecialty diagnostics (1,436 CMS services/yr).

✓ Accepts Aetna ~$209 Cash

Dr. Hemant Shah, MD

Kettering, OH 45429

★★★★★ 4.7 (25)
79th OH Pct

Top Billed Procedure: Established Pulmonary, Asthma & COPD Management [CPT 99214] • Complete pulmonary function testing / spirometry with bronchodilator response (CPT 94060) & subspecialty diagnostics (1,713 CMS services/yr).

✓ Accepts Aetna ~$209 Cash

Dr. Gizelle Stevens, MD

Anniston, AL 36207

★★★★★ 4.7 (25)
65th AL Pct

Top Billed Procedure: Established Pulmonary, Asthma & COPD Management [CPT 99214] • Complete pulmonary function testing / spirometry with bronchodilator response (CPT 94060) & subspecialty diagnostics (2,792 CMS services/yr).

✓ Accepts Aetna ~$209 Cash

Dr. Roshen Mathew, MD

Huntsville, AL 35801

★★★★★ 4.7 (17)
42nd AL Pct

Top Billed Procedure: Established Pulmonary, Asthma & COPD Management [CPT 99214] • Complete pulmonary function testing / spirometry with bronchodilator response (CPT 94060) & subspecialty diagnostics (1,523 CMS services/yr).

✓ Accepts Aetna ~$209 Cash

Dr. Kiran Nair, DO

Houston, TX 77024

★★★★★ 4.7 (17)
66th TX Pct

Top Billed Procedure: Established Pulmonary, Asthma & COPD Management [CPT 99214] • Complete pulmonary function testing / spirometry with bronchodilator response (CPT 94060) & subspecialty diagnostics (2,111 CMS services/yr).

✓ Accepts Aetna ~$212 Cash

Dr. Praveen Jinnur, MD

Fargo, ND 58103

★★★★★ 4.7 (17)
75th ND Pct

Top Billed Procedure: Established Pulmonary, Asthma & COPD Management [CPT 99214] • Complete pulmonary function testing / spirometry with bronchodilator response (CPT 94060) & subspecialty diagnostics (1,562 CMS services/yr).

✓ Accepts Aetna ~$209 Cash

Dr. Frederick Nachtwey, MD

Walnut Creek, CA 94598

★★★★★ 4.7 (17)
21st CA Pct

Top Billed Procedure: Established Pulmonary, Asthma & COPD Management [CPT 99214] • Complete pulmonary function testing / spirometry with bronchodilator response (CPT 94060) & subspecialty diagnostics (970 CMS services/yr).

✓ Accepts Aetna ~$239 Cash

Dr. Anne Grzegorczyk, MD

Walnut Creek, CA 94598

★★★★★ 4.7 (17)
46th CA Pct

Top Billed Procedure: Established Pulmonary, Asthma & COPD Management [CPT 99214] • Complete pulmonary function testing / spirometry with bronchodilator response (CPT 94060) & subspecialty diagnostics (1,603 CMS services/yr).

✓ Accepts Aetna ~$239 Cash

Dr. Noeen Ahmad, DO

Florham Park, NJ 07932

★★★★★ 4.7 (21)
43rd NJ Pct

Top Billed Procedure: Established Pulmonary, Asthma & COPD Management [CPT 99214] • Complete pulmonary function testing / spirometry with bronchodilator response (CPT 94060) & subspecialty diagnostics (1,803 CMS services/yr).

✓ Accepts Aetna ~$209 Cash

Dr. Sandeep Chennadi, MD

Wesley Chapel, FL 33543

★★★★★ 4.7 (25)
56th FL Pct

Top Billed Procedure: Moderate-to-High Complexity Internal Medicine Follow-Up [CPT 99214] • Complete pulmonary function testing / spirometry with bronchodilator response (CPT 94060) & subspecialty diagnostics (1,229 CMS services/yr).

✓ Accepts Aetna ~$216 Cash

Dr. Ramya Lotano, MD

Camden, NJ 08103

★★★★★ 4.7 (17)
17th NJ Pct

Top Billed Procedure: Established Pulmonary, Asthma & COPD Management [CPT 99214] • Complete pulmonary function testing / spirometry with bronchodilator response (CPT 94060) & subspecialty diagnostics (1,095 CMS services/yr).

✓ Accepts Aetna ~$209 Cash

Dr. Nan Li, MD

New York, NY 10003

★★★★★ 4.7 (21)
44th NY Pct

Top Billed Procedure: Established Pulmonary, Asthma & COPD Management [CPT 99214] • Complete pulmonary function testing / spirometry with bronchodilator response (CPT 94060) & subspecialty diagnostics (1,374 CMS services/yr).

✓ Accepts Aetna ~$239 Cash

Dr. Gwen Thompson, MD

Fargo, ND 58103

★★★★★ 4.7 (25)
25th ND Pct

Top Billed Procedure: Established Pulmonary, Asthma & COPD Management [CPT 99214] • Complete pulmonary function testing / spirometry with bronchodilator response (CPT 94060) & subspecialty diagnostics (1,031 CMS services/yr).

✓ Accepts Aetna ~$209 Cash

Dr. Alexander Massey, MD

Placerville, CA 95667

★★★★★ 4.7 (21)
21st CA Pct

Top Billed Procedure: Established Pulmonary, Asthma & COPD Management [CPT 99214] • Complete pulmonary function testing / spirometry with bronchodilator response (CPT 94060) & subspecialty diagnostics (969 CMS services/yr).

✓ Accepts Aetna ~$239 Cash
Interactive 60-Second “Show This to Your Doctor” Visit & CPT Builder • Defends Against the 11-Second Interruption Rule (PMID 29972200)

Walk Into Your 15-Minute Appointment With Exact Labs, CPT Codes & Opening Words

Clinicians interrupt patients after a median of 11 seconds (J Gen Intern Med, PMID 29972200). Select your appointment reason below to generate your 1-page script:

15-Minute Exam-Room Agenda • High-Volume Endocrinology

Hypothyroidism, Subclinical TSH Drift (2.5–8.0 mIU/L) or Thyroid Nodule

1. Your 10-Second Opening Script (Read Verbatim Before the 11-Second Interruption)

"I have two specific goals for our 15 minutes today: first, my morning TSH is [X] mIU/L with persistent fatigue and cold intolerance, so I would like to evaluate Free T4, Free T3, TPO Antibodies, and Ferritin together; second, if we palpate any thyroid asymmetry, can we perform an in-office neck ultrasound (CPT 76536)?"

2. In-Office Medicare CPT Procedures to Verify Before Booking
CPT 76536 In-Office High-Resolution Thyroid & Neck Ultrasound

Confirms the endocrinologist images thyroid nodules themselves rather than sending you to a hospital radiology department.

CPT 60100 Ultrasound-Guided Fine-Needle Aspiration (FNA) Biopsy

Identifies structural thyroid specialists vs. general diabetes-only clinics.

3. Exact Blood & Diagnostic Labs to Request on Your Order Sheet
  • ✓ TSH + Free T4 + Free T3 (drawn before 8:30 AM fasting)
  • ✓ Thyroid Peroxidase (TPO) & Thyroglobulin Antibodies (Hashimoto rule-out)
  • ✓ Serum Ferritin + Vitamin D 25(OH)D (required for T4-to-T3 deiodinase conversion)
4. Day-1 Pre-Appointment Rule

Hold all Biotin (Vitamin B7) supplements for 72 hours before your blood draw so streptavidin assay interference does not create a false TSH/Free T4 reading.

Patient Triage & Insurance Verification Guide

Frequently Asked Questions: Choosing a Specialist by CPT Volume & Insurance Network

Why does CMS Medicare Part B procedure volume matter when choosing a specialist?

General directory listings show what a doctor claims to treat, whereas federal CMS Medicare Part B claims reveal what they actually perform every week. For example, seeing an endocrinologist who performs 400+ in-office thyroid neck ultrasounds (CPT 76536) per year or a gastroenterologist in the top decile for adenoma detection colonoscopy (CPT 45385) prevents unnecessary outside imaging referrals and repeat appointments.

How does dotMD prevent health-system lab rollups and low-rated clinics from skewing Page 1?

Large hospital networks often bill tens of thousands of automated lab draws or vaccination claims under a single department chair NPI. Our directory triage engine isolates individual practicing clinicians (300 to 4,500 Medicare beneficiaries/year) and requires a minimum 4.2-star verified Google patient consensus with at least 15 reviews for default showcase rankings.

How does the GreatDoc™ Star Rating separate bedside manner from front-desk billing complaints?

The GreatDoc™ rating—calculated by the Proprietary DotMD™ J3 Model—audits patient reviews across clinical diagnostic accuracy, unhurried listening, and procedure skill while flagging administrative friction points (such as $250 annual clinic fees, parking validation costs, or phone hold times) so you know exactly what to expect before walking into the waiting room.

How do I verify if a doctor takes my specific PPO, HMO, or Medicare plan?

Every flagship physician profile on dotMD includes an interactive Insurance Network & Cash-Rate Checker covering Original Medicare Part B, Medicare Advantage, BlueCross BlueShield, Aetna, Cigna, UnitedHealthcare, and regional PPO/HMO plans—plus the exact CMS geo-adjusted CPT 99204 self-pay cash rate ($195–$260) and 3-question script to verify network participation with the billing desk.