JONATHAN THOMAS ZAIDAN M.D.
NPI 1619905387
Obstetrics & Gynecology in Lake Orion, MI
About Jonathan Thomas Zaidan M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
JONATHAN THOMAS ZAIDAN M.D. (NPI 1619905387) is an individual obstetrics & gynecology provider in Lake Orion, Michigan, licensed in Michigan (4301069018) and active in the NPI registry since June 2006. He is enrolled in Medicare PECOS, is affiliated with Mclaren Oakland, and maintains a secondary practice location in Royal Oak.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
Other Identifiers 2
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
Jonathan Thomas Zaidan 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
5Medicare enrollment records show Jonathan Zaidan reassigns Medicare billing to 5 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Lake Orion, MI 48360
- Reassigned Medicare billing, Michigan enrollment
- 42 clinicians in this Medicare group
Lake Orion, MI 48360
- Reassigned Medicare billing, Michigan enrollment
Rochester, MI 48307
- Reassigned Medicare billing, Michigan enrollment
- 66 clinicians in this Medicare group
Birmingham, MI 48009
- Reassigned Medicare billing, Michigan enrollment
Royal Oak, MI 48073
- Reassigned Medicare billing, Michigan enrollment
- 946 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 17
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 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Mclaren Oakland
Acute Care Hospitals · Pontiac, MIAscension Providence Rochester Hospital
Acute Care Hospitals · Rochester, MIPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 48360 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
Reported Quality Measures
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.
LAKE ORION, MI 48360
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 Jonathan Zaidan's NPI number?
The NPI number for Jonathan Zaidan is 1619905387. It was assigned to this individual provider in the NPPES registry on June 29, 2006.
Where is Jonathan Zaidan located?
Jonathan Zaidan practices at 1428 S Lapeer Rd, Lake Orion, MI 48360. The listed phone number is (248) 693-0543.
What is Jonathan Zaidan's specialty?
The primary specialty registered for this NPI is Obstetrics & Gynecology with taxonomy code 207V00000X.
Is Jonathan Zaidan enrolled in Medicare?
Yes. Jonathan Zaidan 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 Jonathan Zaidan's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Jonathan Zaidan reassigns Medicare benefits to 5 organizations: Women's Healthcare Associates Of Oakland PLLC (Lake Orion, MI), Endometriosis Treatment Center Of America - Michigan PLLC (Lake Orion, MI), Henry Ford Health Rochester Hospital (Rochester, MI), Facilicare Clinical Michigan PLLC (Birmingham, MI) and Beaumont Medical Group Hospital -Based Services (Royal Oak, 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 Jonathan Zaidan's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Jonathan Zaidan accept?
Health plans from Ambetter Health, Ambetter from Buckeye Health Plan, Ambetter from Meridian, Blue Care Network of Michigan and Blue Cross Blue Shield of Michigan Mutual Insurance Company and 2 other insurers list Jonathan Zaidan 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 Jonathan Zaidan affiliated with any hospitals?
According to CMS data, Jonathan Zaidan is affiliated with Mclaren Oakland and Ascension Providence Rochester Hospital.
When was this NPI record last updated?
The NPPES record for Jonathan Zaidan was last updated on July 29, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.