Michael Nizinski, PA-C
NPI 1689453649 · Physician Assistant · Weatherford, TX
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Michael Nizinski, PA-C is a Physician Assistant provider in Weatherford, TX (NPI 1689453649).
Provider details
- NPI number
- 1689453649
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA-C
- Sex
- Male
- Sole proprietor
- Yes
- License
- PA17242 (TX)
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 tenure33% of score
2 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
1 documented practice location
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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 · 22 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Rosuvastatin Calcium | 189 | 99 |
| Nitroglycerin | 157 | 116 |
| Atorvastatin Calcium | 95 | 42 |
| Metoprolol Tartrate | 94 | 43 |
| Metoprolol Succinate | 88 | 39 |
| Furosemide | 80 | 35 |
| Chlorthalidone | 66 | 34 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$2,193 across 48 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2023-09-27
- Last updated
- 2023-10-03
- Certified
- 2023-10-03
Frequently asked questions
- What is Michael Nizinski's NPI number?
- Michael Nizinski's National Provider Identifier (NPI) is 1689453649, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Michael Nizinski's specialty?
- Michael Nizinski is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Michael Nizinski located?
- Michael Nizinski's practice location on file with NPPES is 920 Hilltop Dr, Weatherford, TX 76086-5488.
- What is Michael Nizinski's phone number?
- The practice phone number listed in the NPPES registry for Michael Nizinski is (817) 334-2800.
- Does Michael Nizinski accept Medicare?
- Michael Nizinski is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Michael Nizinski's NPI active?
- Yes — Michael Nizinski's NPI (1689453649) is active in the NPPES registry as of the last update on 2023-10-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.