Dr. Fang Tan, MD
1895 Mowry Ave, Suite 101, Fremont, CA 94538 • +1-233-555-1777
Medical Education: Accredited U.S. Medical School (Class of 2010)
What This Doctor Actually Performs: CMS Medicare Utilization & Fremont Percentiles
NPI #1811997646 • CBSA Regional • Ophthalmology
Anchored in Fremont, CA 94538, Dr. Fang Tan, MD (NPI 1811997646) logged 2,297 annual procedures (mid-cohort balanced caseload (40th Fremont percentile), 37.98th CA percentile, -0.34σ) with sub-specialty concentration in 22 Active CMS HCPCS Codes.
Procedural volume for Dr. Tan is led by HCPCS 92014 (Comprehensive Ophthalmologic Slit-Lamp & Dilated Retinal Exam — 850 annual services, $182–$250 GPCI cash estimate), followed by CPT 92134 (Scanning Computerized Ophthalmic Retinal OCT Imaging, 597/yr) and CPT 92083 (Extended Threshold Visual Field Glaucoma Perimetry, 390/yr).
For out-of-network patients contacting +1-233-555-1777, Dr. Tan's practice posts a $239.00 GPCI self-pay consult estimate ($239.00 patient-logged median, 4.60/5 composite reality score over 15 submissions).
Patients evaluating Dr. Fang Tan in ZIP 94538 note 16 years of post-doctoral tenure (null, 2010) alongside 2.8 annual CMS procedures per patient.
Compared against Fremont, CA Ophthalmology peers
2,297 annual services across 812 beneficiaries
Standard deviations from CA Ophthalmology mean utilization
Top Billed HCPCS/CPT Procedures & GPCI Self-Pay Cash Benchmarks
| HCPCS | Clinical Procedure Description | Annual Volume | Local Pct | Est. Cash Range |
|---|---|---|---|---|
| 92014 | Comprehensive Ophthalmologic Slit-Lamp & Dilated Retinal Exam | 850 | 40th | $182 – $250 |
| 92134 | Scanning Computerized Ophthalmic Retinal OCT Imaging | 597 | 40th | $100 – $137 |
| 92083 | Extended Threshold Visual Field Glaucoma Perimetry | 390 | 42th | $120 – $165 |
| 92004 | New Patient Complete Medical Eye & IOP Evaluation | 276 | 39th | $219 – $300 |
| 66984 | Extracapsular Cataract Removal w/ Intraocular Lens Implant | 184 | 35th | $802 – $1100 |
Are you Dr. Fang Tan? Embed your Official DotMD Verification Badge (0-JS SVG)
Paste this lightweight SVG snippet onto your clinic bio page in Fremont, CA:
<a href="https://dotmd.com/doctors/fang-tan-md-fremont-ca-1811997646" title="Dr. Fang Tan, MD - Verified CMS Utilization on DotMD"><img src="https://dotmd.com/badges/npi/1811997646.svg" alt="Dr. Fang Tan Ophthalmology Badge" width="280" height="72" /></a>
Dr. Fang Tan, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Tan National Provider Identifier | NPI #1811997646 (MD) | CMS NPPES Registry (94538) |
| Dr. Tan Fremont CMS Volume Rank | 40.00th Pct (2,297 CMS svcs; Z -0.341σ) | CMS Medicare Part B (CA Ophthalmology) |
| Fair Cash-Pay New-Patient Benchmark | $239.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Fremont, CA) |
| Waiting-Room Wait Time & Cash Friendliness | $239.00 avg paid • 19 min lobby wait | 15 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.89/5 Listening • 4.73/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
Ask our AI Specialists anything about Dr. Fang Tan
Other High-Volume Ophthalmology Specialists in Fremont, CA
Ranked strictly by CMS Medicare volumeDr. Tan Waiting-Room Q&A & Patient Experience Logs
Anonymous patient-submitted wait times, cash visit fees, and bedside manner discussions in Fremont, CA.
Share your self-pay visit cost and lobby wait time—no account, email, or IP stored.
Filter Dr. Fang Tan community threads and patient logs by age, biological sex, dosage, and treatment duration.