Benjamin Rudin, M.D.
NPI 1437131356 · Internal Medicine Physician · Adams, MA
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Benjamin Rudin, M.D. is a Internal Medicine Physician provider in Adams, MA (NPI 1437131356).
Provider details
- NPI number
- 1437131356
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 224382 (MA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
20 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
3,273 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 1,012 | $99 |
| 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 | 443 | $17 |
| Anticoagulant Management of Patient Taking Warfarin93793 | 332 | $12 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 308 | $67 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 231 | $135 |
| Annual Depression Screening, 5 to 15 Minutes |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 154 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 691 | 183 |
| Omeprazole | 400 | 103 |
| Amlodipine Besylate | 398 | 104 |
| Lisinopril | 395 | 111 |
| Hydrochlorothiazide | 366 | 100 |
| Levothyroxine Sodium | 325 | 80 |
| Lorazepam | 272 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2005-11-16
- Last updated
- 2016-02-24
Frequently asked questions
- What is Benjamin Rudin's NPI number?
- Benjamin Rudin's National Provider Identifier (NPI) is 1437131356, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Benjamin Rudin's specialty?
- Benjamin Rudin is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Benjamin Rudin located?
- Benjamin Rudin's practice location on file with NPPES is 19 Depot St, Adams, MA 01220-1856.
- What is Benjamin Rudin's phone number?
- The practice phone number listed in the NPPES registry for Benjamin Rudin is (413) 743-1080.
- Does Benjamin Rudin accept Medicare?
- Benjamin Rudin is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Benjamin Rudin's NPI active?
- Yes — Benjamin Rudin's NPI (1437131356) is active in the NPPES registry as of the last update on 2016-02-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.