Ryan Michael Silwanowicz, M.D.
Psychiatry Physician · Ann Arbor, MI
Ryan Michael Silwanowicz, M.D. is a psychiatry physician with a practice address in Ann Arbor, Michigan, and NPI 1417218074, issued on May 30, 2012. Check the license (Michigan 4301100905, as entered in NPPES) on the Michigan Board of Medicine (LARA); the Medicare figures below come from public CMS files.
- Name
- Ryan Michael Silwanowicz
- Credential
- M.D.
- Primary taxonomy
- Psychiatry Physician 2084P0800X
- License number
- 4301100905 MI
Self-reported in NPPES; status is on the state search - Practice location
- 1500 E Medical Center Dr, Ann Arbor, MI 48109
- Phone
- (734) 764-6875
- Enumerated
- May 30, 2012
- Record last updated
- May 30, 2012 (not updated in 14 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20160715002166); accepts Medicare assignment
- Medical or professional school
- Wayne State University School Of Medicine, 2012
- 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 1500 E Medical Center Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Ryan Michael Silwanowicz in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMichigan Board of Medicine (LARA)
Search for license 4301100905Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
52% more Medicare Part D claims than the average psychiatry physician in 2024
1,520 Medicare Part D claims for 145 beneficiaries, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D. Brand-name drugs were 2% of claims.
Most prescribed
- Clonazepam122 claims
- Venlafaxine Hcl Er116 claims
- Quetiapine Fumarate91 claims
- Buspirone Hcl90 claims
- Aripiprazole70 claims
- Duloxetine Hcl70 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
- Geisinger ClinicChelsea, MI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Ryan Michael Silwanowicz among 1,729 psychiatry physician records in Michigan
Ryan Michael Silwanowicz, M.D. 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 2012, is newer than 61% of them.
- NPI issued2012 · 61% of these records are older, 38% newer
- In a Medicare fileYes · 69% of these records are
- In the CMS Doctors and Clinicians fileYes · 48% of these records are
- Graduated2012 · median 2005 among the 828 with a school on file
- Record last updated2012 · 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).
246 psychiatry physician records list a practice address in Ann Arbor
They are 246 of the 15,616 NPPES records with a practice address in Ann Arbor, and 1,729 psychiatry physician records in Michigan.
All 1,729 in Michigan → Every provider in Ann Arbor → Psychiatry Physician nationwide →
The 8 psychiatry physician records with the nearest ZIP codes
- Alp Baran, M.D.Ann Arbor, MI 481091336183268
- Kristine Beard, DOAnn Arbor, MI 481091790742211
- David Belmonte, M.D.Ann Arbor, MI 481091922194406
- Karla Blackwood, MDAnn Arbor, MI 481091871586719
- Michael Casher, M.D.Ann Arbor, MI 481091477577294
- Sara Figueroa, MDAnn Arbor, MI 481091144303033
- David Im, MDAnn Arbor, MI 481091952357790
- Israel Liberzon, M.D.Ann Arbor, MI 481091235226168
Common questions
What is Ryan Michael Silwanowicz, M.D.'s NPI number?
Ryan Michael Silwanowicz, M.D.'s National Provider Identifier (NPI) is 1417218074, issued on May 30, 2012. An NPI identifies a provider in billing; it is not a license.
Where is Ryan Michael Silwanowicz, M.D. located?
The NPPES record lists a practice address at 1500 E Medical Center Dr, Ann Arbor, MI, 48109. Phone: (734) 764-6875. Providers update this record themselves, so call before visiting.
How can I verify Ryan Michael Silwanowicz, M.D.'s license?
NPPES lists Michigan license number 4301100905, 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 Ryan Michael Silwanowicz, M.D. prescribe under Medicare Part D?
In 2024, Ryan Michael Silwanowicz, M.D. had 1,520 Medicare Part D claims for 145 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.