Erik Weitz, D.O.
Family Medicine Physician · Sterling Heights, MI
Erik Weitz, D.O. is a family medicine physician with a practice address in Sterling Heights, Michigan, and NPI 1033598156, issued on May 21, 2015. Check the license (Michigan 5101021581, as entered in NPPES) on the Michigan Board of Medicine (LARA); the Medicare figures below come from public CMS files.
- Name
- Erik Weitz
- Credential
- D.O.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 5101021581 MI
Self-reported in NPPES; status is on the state search - Practice location
- 44250 Dequindre RD, Sterling Heights, MI 48314
- Phone
- (248) 964-0400
- Enumerated
- May 21, 2015
- Record last updated
- Oct 20, 2020 (not updated in 6 years: call before relying on the address or phone)
- Fax
- (248) 964-0401
- Medicare enrollment
- Enrolled (PECOS I20170905003200); accepts Medicare assignment
- Medical or professional school
- Michigan State University College Of Osteopathic Medicine, 2015
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 6,013 in Michigan → Look up another NPI →
Also registered at 44250 Dequindre RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Karen AlfonsettiNurse Practitioner1427385905
- Payton Andronikidis, MDFamily Medicine Physician1275387045
Verify Erik Weitz in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMichigan Board of Medicine (LARA)
Search for license 5101021581Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
46% fewer Medicare Part D claims than the average family medicine physician in 2024
1,916 Medicare Part D claims for 162 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 18% of claims. 55 claims were for opioids.
Most prescribed
- Atorvastatin Calcium150 claims
- Lisinopril83 claims
- Losartan Potassium60 claims
- Amlodipine Besylate58 claims
- Levothyroxine Sodium58 claims
- Omeprazole52 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.
Bills Medicare through one group practice
- Oakwood Ambulatory LLCBelleville, MI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Erik Weitz among 6,013 family medicine physician records in Michigan
Erik Weitz, D.O. 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 2015, is newer than 68% of them.
- NPI issued2015 · 68% of these records are older, 29% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileYes · 58% of these records are
- Graduated2015 · median 2008 among the 3,493 with a school on file
- Record last updated2020 · 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).
147 family medicine physician records list a practice address in Sterling Heights
They are 147 of the 2,991 NPPES records with a practice address in Sterling Heights, and 6,013 family medicine physician records in Michigan.
All 6,013 in Michigan → Every provider in Sterling Heights → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Leonard Bayer, D.O.Sterling Heights, MI 483141174549562
- Ruzica Dzebo, M.D.Sterling Heights, MI 483141770797482
- Ronald Hunt, M.D.Sterling Heights, MI 483141134103583
- David LickSterling Heights, MI 483141962478974
- Steven Margolis, MDSterling Heights, MI 483141619931268
- Christopher Milback, M.D.Sterling Heights, MI 483141700852720
- Elie Mulhem, M.D.Sterling Heights, MI 483141801862834
- Andrew Oleszkowicz, MDSterling Heights, MI 483141528008570
Common questions
What is Erik Weitz, D.O.'s NPI number?
Erik Weitz, D.O.'s National Provider Identifier (NPI) is 1033598156, issued on May 21, 2015. An NPI identifies a provider in billing; it is not a license.
Where is Erik Weitz, D.O. located?
The NPPES record lists a practice address at 44250 Dequindre RD, Sterling Heights, MI, 48314. Phone: (248) 964-0400. Providers update this record themselves, so call before visiting.
How can I verify Erik Weitz, D.O.'s license?
NPPES lists Michigan license number 5101021581, 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 Erik Weitz, D.O. prescribe under Medicare Part D?
In 2024, Erik Weitz, D.O. had 1,916 Medicare Part D claims for 162 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.