Charles Baker, M.D.
NPI 1134141880 · Internal Medicine Physician · La Follette, TN
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Charles Baker, M.D. is a Internal Medicine Physician provider in La Follette, TN (NPI 1134141880).
Provider details
- NPI number
- 1134141880
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 57069 (KY)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
19 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
720 Medicare services, 2024 (ranked within specialty)
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 methodology.
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) |
|---|---|---|
| Emergency Department Visit With High Level of Medical Decision Making99285 | 389 | $166 |
| Emergency Department Visit With Moderate Level of Medical Decision Making99284 | 270 | $114 |
| Emergency Department Visit With Low Level of Medical Decision Making99283 | 61 | $67 |
Typical Medicare-allowed amounts for these services range $67–$166 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 17 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Methylprednisolone | 87 | 86 |
| Levofloxacin | 62 | 59 |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 59 | 58 |
| Prednisone | 50 | 49 |
| Doxycycline Monohydrate | 48 | 48 |
| Tramadol Hcl | 45 | 45 |
| Cephalexin | 43 | 43 |
Practice location
Mailing address
Additional practice locations (1)
- 109 Independence LnSuite 200La Follette, TN 37766-3033Phone: (423) 562-4968Fax: (426) 562-5603
Registry dates
- Enumerated
- 2006-07-24
- Last updated
- 2025-04-15
- Certified
- 2025-04-15
Frequently asked questions
- What is Charles Baker's NPI number?
- Charles Baker's National Provider Identifier (NPI) is 1134141880, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Charles Baker's specialty?
- Charles Baker is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Charles Baker located?
- Charles Baker's practice location on file with NPPES is 923 E Central Ave, La Follette, TN 37766-2768.
- What is Charles Baker's phone number?
- The practice phone number listed in the NPPES registry for Charles Baker is (423) 907-1200.
- Does Charles Baker accept Medicare?
- Charles Baker is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Charles Baker's NPI active?
- Yes — Charles Baker's NPI (1134141880) is active in the NPPES registry as of the last update on 2025-04-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.