Michael Jonczyk, M.D.
NPI 1285084384 · General Acute Care Hospital · Deerfield Beach, FL
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Michael Jonczyk, M.D. is a General Acute Care Hospital provider in Deerfield Beach, FL (NPI 1285084384).
Provider details
- NPI number
- 1285084384
- Entity type
- Individual
- Primary specialty
- General Acute Care HospitalHospitals
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- TRN39771 (FL)
Specialties & taxonomies
Hospitals
Hospitals
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
9 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 · 20 distinct drugs on file.
| Drug | Part D claims (2024) |
|---|---|
| Finasteride | 33 |
| Amlodipine Besylate | 26 |
| Pravastatin Sodium | 22 |
| Furosemide | 21 |
| Atorvastatin Calcium | 19 |
| Citalopram Hydrobromidebrand: Citalopram Hbr | 19 |
| Metoprolol Succinate | 19 |
| Ezetimibe | 19 |
| Famotidine | 19 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$448 across 5 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)
- 800 Washington StBoston, MA 02111-1552Phone: (617) 636-5000
Registry dates
- Enumerated
- 2016-06-20
- Last updated
- 2024-06-12
- Certified
- 2024-06-12
Frequently asked questions
- What is Michael Jonczyk's NPI number?
- Michael Jonczyk's National Provider Identifier (NPI) is 1285084384, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Michael Jonczyk's specialty?
- Michael Jonczyk is listed in the NPPES registry with a primary specialty of General Acute Care Hospital (Hospitals).
- Where is Michael Jonczyk located?
- Michael Jonczyk's practice location on file with NPPES is 201 E Sample Rd, Deerfield Beach, FL 33064-3502.
- What is Michael Jonczyk's phone number?
- The practice phone number listed in the NPPES registry for Michael Jonczyk is (954) 848-8137.
- Does Michael Jonczyk accept Medicare?
- Michael Jonczyk is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Michael Jonczyk's NPI active?
- Yes — Michael Jonczyk's NPI (1285084384) is active in the NPPES registry as of the last update on 2024-06-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.