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SHARON O'LEARY M.D.
NPI 1073526976
Obstetrics & Gynecology in Ypsilanti, MI

Active since August 14, 2006PECOS EnrolledAccepts Medicare Assignment
4936 W CLARK RD, BUILDING D, SUITE 100, YPSILANTI, MI 48197(734) 434-6200(734) 434-7373 Get Directions Write a Review

NPPES record last updated: October 17, 2012. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Sharon O'leary M.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

SHARON O'LEARY M.D. (NPI 1073526976) is an individual obstetrics & gynecology provider in Ypsilanti, Michigan, licensed in Michigan (4301056240) and active in the NPI registry since August 2006. She is enrolled in Medicare PECOS, is affiliated with Trinity Health Ann Arbor Hospital, and is a graduate of Michigan State University College Of Human Medicine (1990).

NPPES Registry Identity

NPI1073526976
Entity TypeIndividualFemale
Primary Taxonomy207V00000X
Provider Legal NameSHARON O'LEARYCredential: M.D.
Location Address4936 W CLARK RD, BUILDING D, SUITE 100Ypsilanti, MI 48197-0861
Mailing Address24 Frank Lloyd Wright Dr, Po Box 0446 Lobby JAnn Arbor, MI 48105-9484 · (734) 327-0872
Phone(734) 434-6200
Fax(734) 434-7373
Sole ProprietorNo
Medical School CMSMichigan State University College Of Human MedicineGraduated 1990
Enumeration DateAugust 14, 2006
Last NPPES UpdateOctober 17, 2012
✔ NPI 1073526976 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyObstetrics & GynecologyAllopathic & Osteopathic Physicians
Taxonomy Code207V00000X
License✔ Licensed in MI · 4301056240
Definition
An obstetrician/gynecologist possesses special knowledge, skills and professional capability in the medical and surgical care of the female reproductive system and associated disorders. This physician serves as a consultant to other physicians and as a primary physician for women.
4936 W CLARK RD, Ypsilanti, MI 48197
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Care Network of Michigan, Blue Cross Blue Shield of Michigan Mutual Insurance Company, Priority Health.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Sharon O'leary M.d. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID5597784520
PECOS Enrollment IDI20051118000081
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Trinity Health Ann Arbor Hospital

Acute Care Hospitals · Ann Arbor, MI
4/5 CMS rating
OwnershipVoluntary non-profit - Church
CMS Certification Number230156
Location5301 E Huron River DrAnn Arbor, MI 48106 · Washtenaw County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 48197 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$134.28 typical visit price
range $58.04 – $177.36
Typical copayment $33.57 (range $14.51 – $44.34)
Most-billed visit code 99204
Established Patient
$72.38 typical visit price
range $18.32 – $143.49
Typical copayment $18.09 (range $4.58 – $35.87)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

KATHLEEN DAVIS CNP
Nurse Practitioner (Pediatrics)
4936 W CLARK RD, SUITE 101
YPSILANTI, MI 48197
Washtenaw County (734) 434-3000
MARISSA DASILVA I CNP
Nurse Practitioner (Pediatrics)
4936 W CLARK RD, STE 101
YPSILANTI, MI 48197
Washtenaw County (734) 434-3000
IHA HEALTH SERVICES CORPORATION
Pediatrics
4936 W CLARK RD, SUITE 101
YPSILANTI, MI 48197
Washtenaw County (734) 434-3000
DR. TOANH POPP M.D.
Obstetrics & Gynecology
4936 W CLARK RD, BUILDING D, SUITE 100
YPSILANTI, MI 48197
Washtenaw County (734) 434-6200
MICHELLE HICKS CNP
Nurse Practitioner (Pediatrics)
4936 W CLARK RD, SUITE 101
YPSILANTI, MI 48197
Washtenaw County (734) 434-3000
AMY ALBERT CNP
Nurse Practitioner
4936 W CLARK RD, SUITE 101
YPSILANTI, MI 48197
Washtenaw County (734) 434-3000
CHRISTINE POISSON M.D.
Obstetrics & Gynecology
4936 W CLARK RD, SUITE 100
YPSILANTI, MI 48197
Washtenaw County (734) 434-6200
REBECCA LYNN BROWN
Nurse Practitioner (Pediatrics)
4936 W CLARK RD, SUITE 101
YPSILANTI, MI 48197
Washtenaw County (734) 434-3000

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Sharon O'leary's NPI number?

The NPI number for Sharon O'leary is 1073526976. It was assigned to this individual provider in the NPPES registry on August 14, 2006.

Where is Sharon O'leary located?

Sharon O'leary practices at 4936 W Clark Rd Building D, Suite 100, Ypsilanti, MI 48197. The listed phone number is (734) 434-6200.

What is Sharon O'leary's specialty?

The primary specialty registered for this NPI is Obstetrics & Gynecology with taxonomy code 207V00000X.

Is Sharon O'leary enrolled in Medicare?

Yes. Sharon O'leary is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

What insurance does Sharon O'leary accept?

Health plans from Blue Care Network of Michigan, Blue Cross Blue Shield of Michigan Mutual Insurance Company and Priority Health list Sharon O'leary as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

Is Sharon O'leary affiliated with any hospitals?

According to CMS data, Sharon O'leary is affiliated with Trinity Health Ann Arbor Hospital.

When was this NPI record last updated?

The NPPES record for Sharon O'leary was last updated on October 17, 2012. NPI Profile syncs with the weekly NPPES data releases published by CMS.