DR. RAJIV DEENADAYALU M.D.
NPI 1699743468
Obstetrics & Gynecology in Ypsilanti, MI
About Dr. Rajiv Deenadayalu M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. RAJIV DEENADAYALU M.D. (NPI 1699743468) is an individual obstetrics & gynecology provider in Ypsilanti, Michigan, licensed in Michigan (4301066306) and active in the NPI registry since March 2006. He is enrolled in Medicare PECOS, is affiliated with Trinity Health Ann Arbor Hospital, and is a graduate of University Of Cincinnati College Of Medicine (1995).
NPPES Registry Identity
Specialties & Licenses
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Dr. Rajiv Deenadayalu 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.
Medicare Billing Reassignments
2Medicare enrollment records show Rajiv Deenadayalu reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Ypsilanti, MI 48197
- Reassigned Medicare billing, Michigan enrollment
- 1,480 clinicians in this Medicare group
Ypsilanti, MI 48197
- Reassigned Medicare billing, Michigan enrollment
- 124 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Areas of Expertise CMS Part B claims 2
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
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, MIPhysician 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.
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.
YPSILANTI, MI 48197
YPSILANTI, MI 48197
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 Rajiv Deenadayalu's NPI number?
The NPI number for Rajiv Deenadayalu is 1699743468. It was assigned to this individual provider in the NPPES registry on March 9, 2006.
Where is Rajiv Deenadayalu located?
Rajiv Deenadayalu practices at 4936 W Clark Rd Building D, Suite 100, Ypsilanti, MI 48197. The listed phone number is (734) 434-6200.
What is Rajiv Deenadayalu's specialty?
The primary specialty registered for this NPI is Obstetrics & Gynecology with taxonomy code 207V00000X.
Is Rajiv Deenadayalu enrolled in Medicare?
Yes. Rajiv Deenadayalu 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.
Which organizations bill Medicare for Rajiv Deenadayalu's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Rajiv Deenadayalu reassigns Medicare benefits to 2 organizations: Iha Health Services Corporation (Ypsilanti, MI) and St Mary Mercy Hospital Professional (Ypsilanti, MI). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Rajiv Deenadayalu's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Rajiv Deenadayalu accept?
Health plans from Blue Care Network of Michigan, Blue Cross Blue Shield of Michigan Mutual Insurance Company and Priority Health list Rajiv Deenadayalu 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 Rajiv Deenadayalu affiliated with any hospitals?
According to CMS data, Rajiv Deenadayalu is affiliated with Trinity Health Ann Arbor Hospital.
When was this NPI record last updated?
The NPPES record for Rajiv Deenadayalu was last updated on October 12, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Dr. Rajiv Deenadayalu, M.D. · NPI 1699743468
Obstetrics & Gynecology physician in Ypsilanti, Michigan. Individual provider, active in the CMS NPPES registry since March 9, 2006.
## Identity
- **NPI:** 1699743468 (Entity type: Individual)
- **Enumerated:** March 9, 2006
- **Primary specialty:** Obstetrics & Gynecology · taxonomy 207V00000X
- **State license:** 4301066306 (Michigan)
- **Sole proprietor:** No
## Practice location
- **Address:** 4936 W CLARK RD, BUILDING D, SUITE 100, Ypsilanti, MI 48197-0861
- **Phone:** (734) 434-6200 · **Fax:** (734) 434-7373
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 2 organizations under Medicare reassignment (form CMS-855R): Iha Health Services Corporation (NPI 1083761696, Ypsilanti, MI); St Mary Mercy Hospital Professional (NPI 1447953971, Ypsilanti, MI) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of Cincinnati College Of Medicine, class of 1995
## Record status
- **NPPES last updated:** October 12, 2016
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Source: [NPI Profile](https://npiprofile.com/npi/1699743468) · Data from the CMS NPPES public registry.