Dr. Timothy Mangrum, MD
4230 Harding Rd, Suite 400, Nashville, TN 37205 • +1-262-555-1573
Medical Education: Accredited U.S. Medical School (Class of 2002)
What This Doctor Actually Performs: CMS Medicare Utilization & Nashville Percentiles
NPI #1124067533 • CBSA 34980 • Internal Medicine
Dr. Timothy Mangrum, MD (NPI #1124067533) practices Internal Medicine in Nashville, TN (37205) with sub-specialty concentration in 41 Active CMS HCPCS Codes, recording 4,246 annual CMS services across 179 distinct beneficiaries—placing this practice as a upper-quartile active clinical volume (84.07th Nashville percentile) (+0.02σ vs TN state mean, 73.17th statewide percentile).
Medicare Part B line-item claims for Dr. Timothy Mangrum (37205) place 99214 at the top of the practice ledger (615 yearly units, 84.07th metro rank), rounded out by 99213 and 93000.
For out-of-network patients contacting +1-262-555-1573, Dr. Mangrum's practice posts a $202.00 GPCI self-pay consult estimate ($202.00 patient-logged median, 4.91/5 composite reality score over 10 submissions).
Patients evaluating Dr. Timothy Mangrum in ZIP 37205 note 24 years of post-doctoral tenure (null, 2002) alongside 23.7 annual CMS procedures per patient.
Compared against Nashville, TN Internal Medicine peers
4,246 annual services across 179 beneficiaries
Standard deviations from TN Internal Medicine mean utilization
Top Billed HCPCS/CPT Procedures & GPCI Self-Pay Cash Benchmarks
| HCPCS | Clinical Procedure Description | Annual Volume | Local Pct | Est. Cash Range |
|---|---|---|---|---|
| 99214 | Moderate-to-High Complexity Internal Medicine Follow-Up | 615 | 84.07th | $42 – $58 |
| 99213 | Established Preventive & Chronic Care Visit | 355 | 79.07th | $32 – $47 |
| 93000 | In-Office 12-Lead Resting Electrocardiogram | 178 | 79.07th | $25 – $40 |
| G0439 | Annual Preventive Wellness & Cardiometabolic Risk Assessment | 137 | 84.07th | $49 – $68 |
| 99204 | Comprehensive New Patient Internal Medicine Diagnostic Visit | 82 | 79.07th | $58 – $80 |
| 96372 | Therapeutic Subcutaneous/Intramuscular Injection Administration (41 HCPCS billing breadth) | 2,879 | 84.07th | $45 – $65 |
Are you Dr. Timothy Mangrum? Embed your Official DotMD Verification Badge (0-JS SVG)
Paste this lightweight SVG snippet onto your clinic bio page in Nashville, TN:
<a href="https://dotmd.com/doctors/timothy-mangrum-md-nashville-tn-1124067533" title="Dr. Timothy Mangrum, MD - Verified CMS Utilization on DotMD"><img src="https://dotmd.com/badges/npi/1124067533.svg" alt="Dr. Timothy Mangrum Internal Medicine Badge" width="280" height="72" /></a>
Dr. Timothy Mangrum, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Mangrum National Provider Identifier | NPI #1124067533 (MD) | CMS NPPES Registry (37205) |
| Dr. Mangrum Nashville CMS Volume Rank | 84.07th Pct (4,246 CMS svcs; Z +0.019σ) | CMS Medicare Part B (TN Internal Medicine) |
| Fair Cash-Pay New-Patient Benchmark | $202.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Nashville, TN) |
| Waiting-Room Wait Time & Cash Friendliness | $202.00 avg paid • 14 min lobby wait | 10 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.67/5 Listening • 4.65/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
Ask our AI Specialists anything about Dr. Timothy Mangrum
Other High-Volume Internal Medicine Specialists in Nashville, TN
Ranked strictly by CMS Medicare volumeDr. Mangrum Waiting-Room Q&A & Patient Experience Logs
Anonymous patient-submitted wait times, cash visit fees, and bedside manner discussions in Nashville, TN.
Share your self-pay visit cost and lobby wait time—no account, email, or IP stored.
Filter Dr. Timothy Mangrum community threads and patient logs by age, biological sex, dosage, and treatment duration.