Mael Walkowiak, PA
NPI 1598302069 · Surgical Physician Assistant · Springfield, MA
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mael Walkowiak, PA is a Surgical Physician Assistant provider in Springfield, MA (NPI 1598302069).
Provider details
- NPI number
- 1598302069
- Entity type
- Individual
- Primary specialty
- Surgical Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA
- Sex
- Male
- Sole proprietor
- No
- License
- PA8045 (MA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
Student, Health Care
Physician Assistants & Advanced Practice Nursing Providers
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
3 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
131 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) |
|---|---|---|
| Critical Care, Each Additional 30 Minutes99292 | 76 | $89 |
| Critical Care, First 30-74 Minutes99291 | 41 | $177 |
| Hospital Discharge Day Management, More Than 30 Minutes99239 | 14 | $96 |
Typical Medicare-allowed amounts for these services range $89–$177 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 3 distinct drugs on file.
| Drug | Part D claims (2024) |
|---|---|
| Metoprolol Tartrate | 17 |
| Atorvastatin Calcium | 17 |
| Clopidogrel Bisulfatebrand: Clopidogrel | 12 |
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 no Part D record, 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
Additional practice locations (2)
- 263 Farmington AveFarmington, CT 06030-8063Phone: (860) 679-8080Fax: (860) 679-1430
- 55 Lake Ave NWorcester, MA 01655-0002Phone: (508) 334-7828Fax: (508) 334-7284
Registry dates
- Enumerated
- 2019-12-04
- Last updated
- 2026-03-13
- Certified
- 2026-03-13
Frequently asked questions
- What is Mael Walkowiak's NPI number?
- Mael Walkowiak's National Provider Identifier (NPI) is 1598302069, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mael Walkowiak's specialty?
- Mael Walkowiak is listed in the NPPES registry with a primary specialty of Surgical Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Mael Walkowiak located?
- Mael Walkowiak's practice location on file with NPPES is 2 Medical Center Dr Ste 512, Springfield, MA 01107-1273.
- What is Mael Walkowiak's phone number?
- The practice phone number listed in the NPPES registry for Mael Walkowiak is (413) 794-5550.
- Does Mael Walkowiak accept Medicare?
- Mael Walkowiak is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mael Walkowiak's NPI active?
- Yes — Mael Walkowiak's NPI (1598302069) is active in the NPPES registry as of the last update on 2026-03-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.