Stephen Hadzima
Internal Medicine Physician · Florissant, MO
Stephen Hadzima is an internal medicine physician with a practice address in Florissant, Missouri, and NPI 1568572550, issued on Aug 30, 2006. Check the license (Missouri R1E26, as entered in NPPES) on the Missouri Board of Registration for the Healing Arts; the Medicare figures below come from public CMS files.
- Name
- Stephen Hadzima
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- R1E26 MO
Self-reported in NPPES; status is on the state search - Practice location
- 1150 Graham RD, Florissant, MO 63031
- Phone
- (314) 831-6737
- Enumerated
- Aug 30, 2006
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 2,604 in Missouri → Look up another NPI →
Also registered at 1150 Graham RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Aaron AndersonCommunity Health Worker1437845476
- Tiffany AtkinsonClinical Social Worker1023797677
- Natalie BarryMental Health Counselor1548121767
- Sharon Bass, M.A., L.P.C.Professional Counselor1952609729
- Rachel BaxterSocial Worker1356006597
- Chanell BeverlySocial Worker1619434677
Verify Stephen Hadzima in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMissouri Board of Registration for the Healing Arts
Search for license R1E26Check 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: $23.19
1 payment: food and beverage; the largest payer was Inari Medical, Inc. The 50,334 providers of this specialty with any payment received $1,303.06 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.
Stephen Hadzima among 2,604 internal medicine physician records in Missouri
Stephen Hadzima is one of 2,604 internal medicine physician records with a practice address in Missouri. 77% 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 8% of them.
- NPI issued2006 · 8% of these records are older, 59% newer
- In a Medicare fileYes · 77% of these records are
- In the CMS Doctors and Clinicians fileNo · 55% of these records are
- Record last updated2007 · 48% 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 Missouri practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
27 internal medicine physician records list a practice address in Florissant
They are 27 of the 1,326 NPPES records with a practice address in Florissant, and 2,604 internal medicine physician records in Missouri.
All 2,604 in Missouri → Every provider in Florissant → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Mohamed Ali, M.D.Florissant, MO 630311285607135
- Juan Alvarez, M.D.Florissant, MO 630311356315634
- Charmaine Ansari, MDFlorissant, MO 630311972613297
- Yolanda Bledsoe, MDFlorissant, MO 630311396855391
- Mark Faron, MDFlorissant, MO 630311356314041
- Jeffrey Faron, MDFlorissant, MO 630311316911829
- Andrew Kazdan, MDFlorissant, MO 630311811963903
- Dennis Patton, M.D.Florissant, MO 630311447231196
Common questions
What is Stephen Hadzima's NPI number?
Stephen Hadzima's National Provider Identifier (NPI) is 1568572550, issued on Aug 30, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Stephen Hadzima located?
The NPPES record lists a practice address at 1150 Graham RD, Florissant, MO, 63031. Phone: (314) 831-6737. Providers update this record themselves, so call before visiting.
How can I verify Stephen Hadzima's license?
NPPES lists Missouri license number R1E26, as entered by the provider. Search the Missouri Board of Registration for the Healing Arts at https://www.fsmb.org/contact-a-state-medical-board/. 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.