Stephen Bills, MD
NPI 1780797464 · Internal Medicine Physician · Tullahoma, TN
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Stephen Bills, MD is a Internal Medicine Physician provider in Tullahoma, TN (NPI 1780797464).
Provider details
- NPI number
- 1780797464
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 14477 (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
19 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
883 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 271 | $117 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 158 | $84 |
| Injection of Drug Or Substance Under Skin Or Into Muscle96372 | 119 | $14 |
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Tracing93005 | 86 | $6 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 85 | $125 |
| X-Ray of Chest, 2 Views71046 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 226 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Levothyroxine Sodium | 1,003 | 213 |
| Atorvastatin Calcium | 970 | 244 |
| Furosemide | 803 | 134 |
| Amlodipine Besylate | 764 | 199 |
| Lisinopril | 578 | 143 |
| Gabapentin | 577 | 62 |
| Omeprazole | 518 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$84 across 1 record (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
- 2006-08-16
- Last updated
- 2025-12-30
- Certified
- 2025-12-30
Frequently asked questions
- What is Stephen Bills's NPI number?
- Stephen Bills's National Provider Identifier (NPI) is 1780797464, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Stephen Bills's specialty?
- Stephen Bills is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Stephen Bills located?
- Stephen Bills's practice location on file with NPPES is 1805 N Jackson St, Tullahoma, TN 37388.
- What is Stephen Bills's phone number?
- The practice phone number listed in the NPPES registry for Stephen Bills is (931) 455-7767.
- Does Stephen Bills accept Medicare?
- Stephen Bills is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Stephen Bills's NPI active?
- Yes — Stephen Bills's NPI (1780797464) is active in the NPPES registry as of the last update on 2025-12-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.