Thomas Doty, MD
NPI 1730184540 · Endocrinology, Diabetes & Metabolism Physician · Knoxville, TN
Enrolled with Medicare as Practitioner - Endocrinology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Thomas Doty, MD is a Endocrinology, Diabetes & Metabolism Physician provider in Knoxville, TN (NPI 1730184540).
Provider details
- NPI number
- 1730184540
- Entity type
- Individual
- Primary specialty
- Endocrinology, Diabetes & Metabolism PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 21393 (TN)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
21 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
4,448 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our .
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 731 | $9 |
| Blood Test, Comprehensive Group of Blood Chemicals80053 | 565 | $10 |
| Blood Test, Thyroid Stimulating Hormone (tsh)84443 | 558 | $16 |
| Thyroxine (thyroid Chemical), Free84439 | 340 | $9 |
| Blood Test, Lipids (cholesterol and Triglycerides)80061 | 318 | $13 |
| Hemoglobin A1c Level83036 | 309 | $9 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 61 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Levothyroxine Sodium | 809 | 217 |
| Ezetimibe | 220 | 74 |
| Atorvastatin Calcium | 165 | 48 |
| Rosuvastatin Calcium | 161 | 60 |
| Metformin Hclbrand: Metformin Hcl Er | 154 | 44 |
| Semaglutidebrand: Ozempic | 135 | 29 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$2,609 across 132 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2005-06-17
- Last updated
- 2025-06-18
- Certified
- 2025-06-18
Frequently asked questions
- What is Thomas Doty's NPI number?
- Thomas Doty's National Provider Identifier (NPI) is 1730184540, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Thomas Doty's specialty?
- Thomas Doty is listed in the NPPES registry with a primary specialty of Endocrinology, Diabetes & Metabolism Physician (Allopathic & Osteopathic Physicians).
- Where is Thomas Doty located?
- Thomas Doty's practice location on file with NPPES is 1450 Dowell Springs Blvd, Knoxville, TN 37909.
- What is Thomas Doty's phone number?
- The practice phone number listed in the NPPES registry for Thomas Doty is (865) 637-8812.
- Does Thomas Doty accept Medicare?
- Thomas Doty is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Thomas Doty's NPI active?
- Yes — Thomas Doty's NPI (1730184540) is active in the NPPES registry as of the last update on 2025-06-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.