Reuben Baker, MD
NPI 1497245476 · Family Medicine Physician · Keene, NH
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Reuben Baker, MD is a Family Medicine Physician provider in Keene, NH (NPI 1497245476).
Provider details
- NPI number
- 1497245476
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- MD25048 (ME)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
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
8 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
460 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) |
|---|---|---|
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 | 122 | $16 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 113 | $103 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 75 | $78 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 73 | $75 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 39 | $160 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 55 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 153 | 49 |
| Lisinopril | 105 | 35 |
| Levothyroxine Sodium | 77 | 24 |
| Amlodipine Besylate | 72 | 32 |
| Omeprazole | 60 | 20 |
| Losartan Potassium | 54 | 18 |
| Gabapentin |
Practice location
Mailing address
Additional practice locations (1)
- 35 Miles StDamariscotta, ME 04543-4047Phone: (207) 563-1234
Registry dates
- Enumerated
- 2018-05-15
- Last updated
- 2023-10-06
- Certified
- 2023-10-06
Frequently asked questions
- What is Reuben Baker's NPI number?
- Reuben Baker's National Provider Identifier (NPI) is 1497245476, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Reuben Baker's specialty?
- Reuben Baker is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Reuben Baker located?
- Reuben Baker's practice location on file with NPPES is 580 Court St, Keene, NH 03431-1729.
- What is Reuben Baker's phone number?
- The practice phone number listed in the NPPES registry for Reuben Baker is (603) 354-5400.
- Does Reuben Baker accept Medicare?
- Reuben Baker is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Reuben Baker's NPI active?
- Yes — Reuben Baker's NPI (1497245476) is active in the NPPES registry as of the last update on 2023-10-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.