Samuel Coffin, MD
NPI 1417452723 · Endocrinology, Diabetes & Metabolism Physician · Boston, MA
Enrolled with Medicare as Practitioner - Endocrinology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Samuel Coffin, MD is a Endocrinology, Diabetes & Metabolism Physician provider in Boston, MA (NPI 1417452723).
Provider details
- NPI number
- 1417452723
- Entity type
- Individual
- Primary specialty
- Endocrinology, Diabetes & Metabolism PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 276462 (MA)
Specialties & taxonomies
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
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
611 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) |
|---|---|---|
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 182 | $166 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 170 | $127 |
| Blood Glucose (sugar) Test Performed By Hand-Held Instrument82962 | 104 | $3 |
| Hemoglobin A1c Level83036 | 84 | $10 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 29 | $90 |
| Office Or Other Outpatient Visit for the Evaluation and Management of Established Patient That May Not Require Presence of Healthcare Professional99211 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 20 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Dulaglutidebrand: Trulicity | 110 | 19 |
| Levothyroxine Sodium | 83 | 23 |
| Semaglutidebrand: Ozempic | 81 | 19 |
| Semaglutidebrand: Wegovy | 67 | 12 |
| Alendronate Sodium | 53 | 18 |
| Metformin Hcl | 49 | 23 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2018-03-28
- Last updated
- 2022-07-19
- Certified
- 2022-07-19
Frequently asked questions
- What is Samuel Coffin's NPI number?
- Samuel Coffin's National Provider Identifier (NPI) is 1417452723, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Samuel Coffin's specialty?
- Samuel Coffin is listed in the NPPES registry with a primary specialty of Endocrinology, Diabetes & Metabolism Physician (Allopathic & Osteopathic Physicians).
- Where is Samuel Coffin located?
- Samuel Coffin's practice location on file with NPPES is 725 Albany Street, Boston, MA 02118.
- What is Samuel Coffin's phone number?
- The practice phone number listed in the NPPES registry for Samuel Coffin is (617) 414-5951.
- Does Samuel Coffin accept Medicare?
- Samuel Coffin is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Samuel Coffin's NPI active?
- Yes — Samuel Coffin's NPI (1417452723) is active in the NPPES registry as of the last update on 2022-07-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.