Jadwiga Kazimiera Malaczynski, MD
Internal Medicine Physician · Hamtramck, MI
Jadwiga Kazimiera Malaczynski, MD is an internal medicine physician with a practice address in Hamtramck, Michigan, and NPI 1730271107, issued on Sep 29, 2006. Check the license (Michigan JM061286, as entered in NPPES) on the Michigan Board of Medicine (LARA); the Medicare figures below come from public CMS files.
- Name
- Jadwiga Kazimiera Malaczynski
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- JM061286 MI
Self-reported in NPPES; status is on the state search - Practice location
- 3120 Carpenter, Hamtramck, MI 48212
- Phone
- (313) 369-3365
- Enumerated
- Sep 29, 2006
- Record last updated
- Jun 11, 2010 (not updated in 16 years: call before relying on the address or phone)
- Fax
- (313) 893-3875
- Medicaid ID
- 4272045 MI
- Medicare enrollment
- Enrolled (PECOS I20100716000091); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 5,735 in Michigan → Look up another NPI →
Verify Jadwiga Kazimiera Malaczynski in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMichigan Board of Medicine (LARA)
Search for license JM061286Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
44% fewer Medicare Part D claims than the average internal medicine physician in 2024
1,790 Medicare Part D claims for 69 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 14% of claims. 199 claims were for opioids.
Most prescribed
- Hydrocodone-Acetaminophen158 claims
- Atorvastatin Calcium90 claims
- Amlodipine Besylate86 claims
- Albuterol Sulfate Hfa83 claims
- Alprazolam64 claims
- Levothyroxine Sodium63 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Jadwiga Kazimiera Malaczynski among 5,735 internal medicine physician records in Michigan
Jadwiga Kazimiera Malaczynski, MD is one of 5,735 internal medicine physician records with a practice address in Michigan. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 10% of them.
- NPI issued2006 · 10% of these records are older, 60% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 62% of these records are
- Graduated1965 · median 2006 among the 3,564 with a school on file
- Record last updated2010 · 54% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
10 internal medicine physician records list a practice address in Hamtramck
They are 10 of the 201 NPPES records with a practice address in Hamtramck, and 5,735 internal medicine physician records in Michigan.
All 5,735 in Michigan → Every provider in Hamtramck → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Jashvant Dani, M.D.Hamtramck, MI 482121841263480
- Greg Hackel, DOHamtramck, MI 482121891723185
- Ribhi Hazin, M.D.Detroit, MI 482121265747463
- Quadir Jaleel, M.D.Hamtramck, MI 482121225016256
- Eyas Kanaan, M.D.Hamtramck, MI 482121770992976
- Harshavardhan Krishna, M.DHamtramck, MI 482121154354769
- Antonio Lopez, MDHamtramck, MI 482121083820203
- Ali Mahmood, MDDetroit, MI 482121386643013
Common questions
What is Jadwiga Kazimiera Malaczynski, MD's NPI number?
Jadwiga Kazimiera Malaczynski, MD's National Provider Identifier (NPI) is 1730271107, issued on Sep 29, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Jadwiga Kazimiera Malaczynski, MD located?
The NPPES record lists a practice address at 3120 Carpenter, Hamtramck, MI, 48212. Phone: (313) 369-3365. Providers update this record themselves, so call before visiting.
How can I verify Jadwiga Kazimiera Malaczynski, MD's license?
NPPES lists Michigan license number JM061286, as entered by the provider. Search the Michigan Board of Medicine (LARA) at https://aca-prod.accela.com/MILARA/GeneralProperty/PropertyLookUp.aspx?isLicensee=Y&TabName=APO. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Jadwiga Kazimiera Malaczynski, MD prescribe under Medicare Part D?
In 2024, Jadwiga Kazimiera Malaczynski, MD had 1,790 Medicare Part D claims for 69 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.