Joseph O'Hara Niezer, MD
Psychiatry Physician · Grand Rapids, MI
Joseph O'Hara Niezer, MD is a psychiatry physician with a practice address in Grand Rapids, Michigan, and NPI 1538509476, issued on Jun 25, 2013. Check the license (Michigan 4301510036, as entered in NPPES) on the Michigan Board of Medicine (LARA); the Medicare figures below come from public CMS files.
- Name
- Joseph O'Hara Niezer
- Credential
- MD
- Primary taxonomy
- Psychiatry Physician 2084P0800X
- License number
- 4301510036 MI
Self-reported in NPPES; status is on the state search - Practice location
- 2750 E Beltline Ave NE FL 3, Grand Rapids, MI 49525
- Phone
- (616) 447-5820
- Enumerated
- Jun 25, 2013
- Record last updated
- Nov 3, 2023
- Medicare enrollment
- Enrolled (PECOS I20231006000482); accepts Medicare assignment
- Medical or professional school
- Indiana University School Of Medicine, 2013
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest psychiatry physician records → All 1,729 in Michigan → Look up another NPI →
Also registered at 2750 E Beltline Ave NE FL 3
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Nicholas Abbey, MDPsychiatry Physician1174052187
- Aiesha Ahmed, M.D.Neuromuscular Medicine (Psychiatry & Neurology) Physician1548482573
- Kaitlyn Armstrong, PA-CPhysician Assistant1730737537
- Cynthia Bailey, FNP-CFamily Nurse Practitioner1033698865
- Andrew Bartholomew, MDPsychiatry Physician1538782560
- Justin Beuthin, DONeurology Physician1346627916
Verify Joseph O'Hara Niezer in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMichigan Board of Medicine (LARA)
Search for license 4301510036Check 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% more Medicare Part D claims than the average psychiatry physician in 2024
1,459 Medicare Part D claims for 301 beneficiaries, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D. Brand-name drugs were 5% of claims.
Most prescribed
- Lamotrigine168 claims
- Trazodone Hcl126 claims
- Bupropion Xl120 claims
- Buspirone Hcl90 claims
- Duloxetine Hcl78 claims
- Fluoxetine Hcl68 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.
Industry payments in 2024: $42.00
1 payment: food and beverage; the largest payer was Supernus Pharmaceuticals, Inc. The 13,693 providers of this specialty with any payment received $4,954.93 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.
Bills Medicare through one group practice
- Spectrum Health Primary Care PartnersGrand Rapids, MI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Joseph O'Hara Niezer among 1,729 psychiatry physician records in Michigan
Joseph O'Hara Niezer, MD is one of 1,729 psychiatry physician records with a practice address in Michigan. 69% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2013, is newer than 62% of them.
- NPI issued2013 · 62% of these records are older, 36% newer
- In a Medicare fileYes · 69% of these records are
- In the CMS Doctors and Clinicians fileYes · 48% of these records are
- Graduated2013 · median 2005 among the 828 with a school on file
- Record last updated2023 · 50% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084P0800X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
206 psychiatry physician records list a practice address in Grand Rapids
They are 206 of the 18,005 NPPES records with a practice address in Grand Rapids, and 1,729 psychiatry physician records in Michigan.
All 1,729 in Michigan → Every provider in Grand Rapids → Psychiatry Physician nationwide →
The 8 psychiatry physician records with the nearest ZIP codes
- Nicholas Abbey, MDGrand Rapids, MI 495251174052187
- Kenya Alexander, M.D.Grand Rapids, MI 495251548399108
- Andrew Bartholomew, MDGrand Rapids, MI 495251538782560
- Erin Calabrese, MDGrand Rapids, MI 495251487116273
- Tiana Ekhande, D.OGrand Rapids, MI 495251255656385
- David Franzblau, M.D.Grand Rapids, MI 495251669458576
- Stephanie Hayes, DOGrand Rapids, MI 495251225559412
- Katerina Katsoulis, MDGrand Rapids, MI 495251518524966
Common questions
What is Joseph O'Hara Niezer, MD's NPI number?
Joseph O'Hara Niezer, MD's National Provider Identifier (NPI) is 1538509476, issued on Jun 25, 2013. An NPI identifies a provider in billing; it is not a license.
Where is Joseph O'Hara Niezer, MD located?
The NPPES record lists a practice address at 2750 E Beltline Ave NE FL 3, Grand Rapids, MI, 49525. Phone: (616) 447-5820. Providers update this record themselves, so call before visiting.
How can I verify Joseph O'Hara Niezer, MD's license?
NPPES lists Michigan license number 4301510036, 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 Joseph O'Hara Niezer, MD prescribe under Medicare Part D?
In 2024, Joseph O'Hara Niezer, MD had 1,459 Medicare Part D claims for 301 beneficiaries; the average among psychiatry physician prescribers was 1,000. 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.