Stephen Mcdonough, PA-C
NPI 1922746254 · Physician Assistant · Boston, MA
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Stephen Mcdonough, PA-C is a Physician Assistant provider in Boston, MA (NPI 1922746254).
Provider details
- NPI number
- 1922746254
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA-C
- Sex
- Male
- Sole proprietor
- No
- License
- PA100085 (MA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
4 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
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 prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 6 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Metoprolol Succinate | 25 | 19 |
| Omeprazole | 21 | 21 |
| Furosemide | 12 | 12 |
| Potassium Chloride | 11 | 11 |
| Atorvastatin Calcium | 11 | — |
| Amiodarone Hcl | 11 | — |
Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do notinclude cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means , never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.
Practice location
Mailing address
Registry dates
- Enumerated
- 2022-05-25
- Last updated
- 2023-12-28
- Certified
- 2023-12-28
Frequently asked questions
- What is Stephen Mcdonough's NPI number?
- Stephen Mcdonough's National Provider Identifier (NPI) is 1922746254, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Stephen Mcdonough's specialty?
- Stephen Mcdonough is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Stephen Mcdonough located?
- Stephen Mcdonough's practice location on file with NPPES is 75 Francis St, Boston, MA 02115-6106.
- What is Stephen Mcdonough's phone number?
- The practice phone number listed in the NPPES registry for Stephen Mcdonough is (617) 732-7678.
- Does Stephen Mcdonough accept Medicare?
- Stephen Mcdonough is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Stephen Mcdonough's NPI active?
- Yes — Stephen Mcdonough's NPI (1922746254) is active in the NPPES registry as of the last update on 2023-12-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.