Gene E. Kielhorn, DO
Family Medicine Physician · Brooklyn, MI
Gene E. Kielhorn, DO is a family medicine physician with a practice address in Brooklyn, Michigan, and NPI 1174629091, issued on Sep 16, 2006. Check the license (Michigan 5101007892, as entered in NPPES) on the Michigan Board of Medicine (LARA); the Medicare figures below come from public CMS files.
- Name
- Gene E. Kielhorn
- Credential
- DO
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 5101007892 MI
Self-reported in NPPES; status is on the state search - Practice location
- 212 S Main St, Brooklyn, MI 49230
- Phone
- (517) 592-8033
- Enumerated
- Sep 16, 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 family medicine physician records → All 6,013 in Michigan → Look up another NPI →
Also registered at 212 S Main St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Victoria Hallett, D.O.Family Medicine Physician1235354457
- Eric Wandschneider, MDFamily Medicine Physician1487151841
- Julayne Young, MSM, PA-CPhysician Assistant1154030237
Verify Gene E. Kielhorn in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMichigan Board of Medicine (LARA)
Search for license 5101007892Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
16% fewer Medicare Part D claims than the average family medicine physician in 2024
2,960 Medicare Part D claims for 184 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 14% of claims. 48 claims were for opioids.
Most prescribed
- Rosuvastatin Calcium272 claims
- Lisinopril128 claims
- Levothyroxine Sodium122 claims
- Amlodipine Besylate89 claims
- Losartan Potassium77 claims
- Atorvastatin Calcium74 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.
Gene E. Kielhorn among 6,013 family medicine physician records in Michigan
Gene E. Kielhorn, DO is one of 6,013 family medicine physician records with a practice address in Michigan. 75% 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 11% of them.
- NPI issued2006 · 11% of these records are older, 56% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileNo · 58% of these records are
- Record last updated2007 · 58% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
7 family medicine physician records list a practice address in Brooklyn
They are 7 of the 118 NPPES records with a practice address in Brooklyn, and 6,013 family medicine physician records in Michigan.
All 6,013 in Michigan → Every provider in Brooklyn → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Sreevalli Attili, MDBrooklyn, MI 492301518193259
- Raymond Cole, D.O.Brooklyn, MI 492301073544847
- Victoria Hallett, D.O.Brooklyn, MI 492301235354457
- Jaclyn SylvainBrooklyn, MI 492301891314795
- Dori Tamagne, MDBrooklyn, MI 492301568521458
- Eric Wandschneider, MDBrooklyn, MI 492301487151841
- Linda Bedell, MDBlissfield, MI 492281245299213
- Elisa Coccimiglio, MDBlissfield, MI 492281609369214
Common questions
What is Gene E. Kielhorn, DO's NPI number?
Gene E. Kielhorn, DO's National Provider Identifier (NPI) is 1174629091, issued on Sep 16, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Gene E. Kielhorn, DO located?
The NPPES record lists a practice address at 212 S Main St, Brooklyn, MI, 49230. Phone: (517) 592-8033. Providers update this record themselves, so call before visiting.
How can I verify Gene E. Kielhorn, DO's license?
NPPES lists Michigan license number 5101007892, 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 Gene E. Kielhorn, DO prescribe under Medicare Part D?
In 2024, Gene E. Kielhorn, DO had 2,960 Medicare Part D claims for 184 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.