Audrey Ellen Stryker, MD
Obstetrics & Gynecology Physician · Saginaw, MI
Audrey Ellen Stryker, MD is an obstetrics & gynecology physician with a practice address in Saginaw, Michigan, and NPI 1689652380, issued on Jan 4, 2006. Check the license (Michigan 4301049019, as entered in NPPES) on the Michigan Board of Medicine (LARA); the Medicare figures below come from public CMS files.
- Name
- Audrey Ellen Stryker
- Credential
- MD
- Primary taxonomy
- Obstetrics & Gynecology Physician 207V00000X
- License number
- 4301049019 MI
Self-reported in NPPES; status is on the state search - Practice location
- 5400 Mackinaw RD, Saginaw, MI 48604
- Phone
- (989) 792-3100
- Enumerated
- Jan 4, 2006
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (989) 792-9860
- Medicaid ID
- 102865741 MI
- Medicare enrollment
- Enrolled (PECOS I20040225000051); accepts Medicare assignment
- Medical or professional school
- Wayne State University School Of Medicine, 1984
- Entity
- Type 1 · individual
8 nearest obstetrics & gynecology physician records → All 1,776 in Michigan → Look up another NPI →
Also registered at 5400 Mackinaw RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Mark Adams, M.DClinical Genetics (M.D.) Physician1427090448
- Natalie AguilarStudent in an Organized Health Care Education/Training Program1356235212
- Swati AravindanStudent in an Organized Health Care Education/Training Program1831085273
- Sussan Bays, MDSurgery Physician1265415228
- Parth BhagatStudent in an Organized Health Care Education/Training Program1215823265
- Kasandra BienkowskiStudent in an Organized Health Care Education/Training Program1790679223
Verify Audrey Ellen Stryker in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMichigan Board of Medicine (LARA)
Search for license 4301049019Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
1% more Medicare Part D claims than the average obstetrics & gynecology physician in 2024
167 Medicare Part D claims for 51 beneficiaries, against an average of 165 among the 28,733 providers of this specialty who prescribed in Part D. Brand-name drugs were 9% of claims.
Most prescribed
- Bupropion Xl15 claims
- Medroxyprogesterone Acetate15 claims
- Estradiol14 claims
- Levothyroxine Sodium12 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: $82.00
5 payments; by number, the most common kind was food and beverage; the largest payer was Organon Llc. The 21,429 providers of this specialty with any payment received $1,030.61 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
- Great Lakes Bay Health CentersBay City, MI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Audrey Ellen Stryker among 1,776 obstetrics & gynecology physician records in Michigan
Audrey Ellen Stryker, MD is one of 1,776 obstetrics & gynecology physician records with a practice address in Michigan. 73% 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 13% of them.
- NPI issued2006 · 13% of these records are older, 57% newer
- In a Medicare fileYes · 73% of these records are
- In the CMS Doctors and Clinicians fileYes · 56% of these records are
- Graduated1984 · median 2007 among the 1,003 with a school on file
- Record last updated2007 · 51% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207V00000X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
54 obstetrics & gynecology physician records list a practice address in Saginaw
They are 54 of the 6,008 NPPES records with a practice address in Saginaw, and 1,776 obstetrics & gynecology physician records in Michigan.
All 1,776 in Michigan → Every provider in Saginaw → Obstetrics & Gynecology Physician nationwide →
The 8 obstetrics & gynecology physician records with the nearest ZIP codes
- Steven Fettinger, MDSaginaw, MI 486041225016850
- Tiffany Kim, M.D.Saginaw, MI 486041225340169
- Thomas Minnec, MDSaginaw, MI 486041518945211
- Nicole Burmeister, MDSaginaw, MI 486021629811419
- Elizabeth Deming, DOSaginaw, MI 486021629760947
- Chancee Forestier, MDSaginaw, MI 486021689414229
- Carly Gatchell, DOSaginaw, MI 486021881440352
- Kendall Highhouse, MDSaginaw, MI 486021124911128
Common questions
What is Audrey Ellen Stryker, MD's NPI number?
Audrey Ellen Stryker, MD's National Provider Identifier (NPI) is 1689652380, issued on Jan 4, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Audrey Ellen Stryker, MD located?
The NPPES record lists a practice address at 5400 Mackinaw RD, Saginaw, MI, 48604. Phone: (989) 792-3100. Providers update this record themselves, so call before visiting.
How can I verify Audrey Ellen Stryker, MD's license?
NPPES lists Michigan license number 4301049019, 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 Audrey Ellen Stryker, MD prescribe under Medicare Part D?
In 2024, Audrey Ellen Stryker, MD had 167 Medicare Part D claims for 51 beneficiaries; the average among obstetrics & gynecology physician prescribers was 165. 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.