Stephen Pineda, MD
NPI 1396371449 · Internal Medicine Physician · Boston, MA
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Stephen Pineda, MD is a Internal Medicine Physician provider in Boston, MA (NPI 1396371449).
Provider details
- NPI number
- 1396371449
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- 1013804 (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
6 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
503 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 | 234 | $101 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 99 | $124 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 56 | $152 |
| Telephone Medical Discussion With Physician, 21-30 Minutes99443 | 55 | $102 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 31 | $181 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 45 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 173 | 60 |
| Amlodipine Besylate | 91 | 31 |
| Rosuvastatin Calcium | 84 | 34 |
| Lisinopril | 72 | 27 |
| Losartan Potassium | 60 | 21 |
| Metoprolol Succinate | 53 | 22 |
| Omeprazole |
Practice location
Mailing address
Registry dates
- Enumerated
- 2020-03-20
- Last updated
- 2023-04-28
- Certified
- 2023-04-28
Frequently asked questions
- What is Stephen Pineda's NPI number?
- Stephen Pineda's National Provider Identifier (NPI) is 1396371449, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Stephen Pineda's specialty?
- Stephen Pineda is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Stephen Pineda located?
- Stephen Pineda's practice location on file with NPPES is 55 Fruit St, Boston, MA 02114-2621.
- What is Stephen Pineda's phone number?
- The practice phone number listed in the NPPES registry for Stephen Pineda is (617) 726-2000.
- Does Stephen Pineda accept Medicare?
- Stephen Pineda is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Stephen Pineda's NPI active?
- Yes — Stephen Pineda's NPI (1396371449) is active in the NPPES registry as of the last update on 2023-04-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.