Michael Zawisza, DO
NPI 1427030121 · Family Medicine Physician · Schuylkill Haven, PA
Michael Zawisza, DO is a Family Medicine Physician provider in Schuylkill Haven, PA (NPI 1427030121).
Provider details
- NPI number
- 1427030121
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Male
- Sole proprietor
- No
- License
- OS006180L (PA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
20 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
2 documented practice locations
- 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 · 6 distinct drugs on file.
| Drug | Part D claims (2024) |
|---|---|
| Metoprolol Tartrate | 71 |
| Furosemide | 70 |
| Amlodipine Besylate | 54 |
| Benazepril Hcl | 53 |
| Levothyroxine Sodium | 53 |
| Pravastatin Sodium | 53 |
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.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$248 across 2 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
Additional practice locations (1)
- 211 W Market StOrwigsburg, PA 17961-1868Phone: (570) 366-1171Fax: (570) 385-4125
Registry dates
- Enumerated
- 2005-11-17
- Last updated
- 2022-12-12
- Certified
- 2022-12-12
Frequently asked questions
- What is Michael Zawisza's NPI number?
- Michael Zawisza's National Provider Identifier (NPI) is 1427030121, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Michael Zawisza's specialty?
- Michael Zawisza is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Michael Zawisza located?
- Michael Zawisza's practice location on file with NPPES is 523 S Garfield Ave, Schuylkill Haven, PA 17972-1107.
- What is Michael Zawisza's phone number?
- The practice phone number listed in the NPPES registry for Michael Zawisza is (570) 385-3826.
- Is Michael Zawisza's NPI active?
- Yes — Michael Zawisza's NPI (1427030121) is active in the NPPES registry as of the last update on 2022-12-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.