Tjasa Hranjec, MD
Surgery Physician · Kalamazoo, MI
Tjasa Hranjec, MD is a surgery physician with a practice address in Kalamazoo, Michigan, and NPI 1063626448, issued on May 9, 2007. Check the license (Michigan 4301508868, as entered in NPPES) on the Michigan Board of Medicine (LARA); the Medicare figures below come from public CMS files.
- Name
- Tjasa Hranjec
- Credential
- MD
- Primary taxonomy
- Surgery Physician 208600000X
- License numbers
- 4301508868 MI
ME129490 FL
MD475830 PA
P6643 TX
Self-reported in NPPES; status is on the state search - Practice location
- 601 John St, Kalamazoo, MI 49007
- Phone
- (269) 341-7140
- Enumerated
- May 9, 2007
- Record last updated
- May 21, 2024
- Medicare enrollment
- Enrolled (PECOS I20230313000866); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest surgery physician records → All 1,376 in Michigan → Look up another NPI →
Also registered at 601 John St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Kwsai Al-Rahhal, MDSleep Medicine (Internal Medicine) Physician1639159247
Verify Tjasa Hranjec in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMichigan Board of Medicine (LARA)
Search for license 4301508868Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Industry payments in 2024: $107.98
3 payments; by number, the most common kind was education; the largest payer was Haemonetics Corporation. The 17,103 providers of this specialty with any payment received $3,513.80 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
One hospital affiliation
- Bronson Methodist HospitalKalamazoo, MI · Acute Care Hospitals4 of 5 stars
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
Tjasa Hranjec among 1,376 surgery physician records in Michigan
Tjasa Hranjec, MD is one of 1,376 surgery physician records with a practice address in Michigan. 74% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 38% of them.
- NPI issued2007 · 38% of these records are older, 53% newer
- In a Medicare fileYes · 74% of these records are
- In the CMS Doctors and Clinicians fileYes · 52% of these records are
- Graduated2006 · median 2006 among the 721 with a school on file
- Record last updated2024 · 53% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208600000X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Surgery Physician providers in Michigan
There are 1,376 surgery physician records in Michigan.
All 1,376 in Michigan → Every provider in Kalamazoo → Surgery Physician nationwide →
The 8 surgery physician records with the nearest ZIP codes
- Philip Borozan, M.D.Kalamazoo, MI 490071326086935
- Mark Dittenbir, M.D.Kalamazoo, MI 490071942249727
- Andrew Gordon, MD, FACSKalamazoo, MI 490071194761924
- Nancy Kalinowski, M.D.Kalamazoo, MI 490071508817909
- Sarah Larson, M.D.Kalamazoo, MI 490071508152430
- Michael Leinwand, MDKalamazoo, MI 490071447230032
- David Minnick, DOKalamazoo, MI 490071063616167
- Donald Porter, M.D.Kalamazoo, MI 490071518955632
Common questions
What is Tjasa Hranjec, MD's NPI number?
Tjasa Hranjec, MD's National Provider Identifier (NPI) is 1063626448, issued on May 9, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Tjasa Hranjec, MD located?
The NPPES record lists a practice address at 601 John St, Kalamazoo, MI, 49007. Phone: (269) 341-7140. Providers update this record themselves, so call before visiting.
How can I verify Tjasa Hranjec, MD's license?
NPPES lists Michigan license number 4301508868, 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.
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.