Susan Fine, MD
NPI 1639396955 · Internal Medicine Physician · Westborough, MA
Enrolled with Medicare as Practitioner - Pediatric Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Susan Fine, MD is a Internal Medicine Physician provider in Westborough, MA (NPI 1639396955).
Provider details
- NPI number
- 1639396955
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- Yes
- License
- 239845 (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
19 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
166 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 | 52 | $85 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 36 | $52 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 33 | $69 |
| 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 | 19 | $16 |
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Tracing93005 | 14 | $7 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 29 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 123 | 40 |
| Losartan Potassium | 59 | 14 |
| Lisinopril | 58 | 21 |
| Omeprazole | 49 | — |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 40 | 13 |
| Rosuvastatin Calcium | 39 | 14 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-04-19
- Last updated
- 2025-03-12
- Certified
- 2025-03-12
Frequently asked questions
- What is Susan Fine's NPI number?
- Susan Fine's National Provider Identifier (NPI) is 1639396955, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Susan Fine's specialty?
- Susan Fine is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Susan Fine located?
- Susan Fine's practice location on file with NPPES is 33 E Main St, Westborough, MA 01581-1410.
- What is Susan Fine's phone number?
- The practice phone number listed in the NPPES registry for Susan Fine is (508) 836-4884.
- Does Susan Fine accept Medicare?
- Susan Fine is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Susan Fine's NPI active?
- Yes — Susan Fine's NPI (1639396955) is active in the NPPES registry as of the last update on 2025-03-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.