DR. MOHAMED A. REZK DDS,MS
NPI 1902217490
Dentist - Periodontics in Irvine, CA
About Dr. Mohamed A. Rezk Dds,ms NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. MOHAMED A. REZK DDS,MS (NPI 1902217490) is an individual periodontics provider in Irvine, California, licensed in California (110570) and active in the NPI registry since May 2014. He has opted out of Medicare through October 26, 2026 and remains eligible to order and refer and maintains a secondary practice location in Charlottesville.
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Location 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.
Medicare Enrollment Status
Opted out of Medicare
Dr. Mohamed A. Rezk Dds,ms has filed a Medicare opt-out affidavit. Services are provided under private contract between the provider and the patient, and are not billed to or reimbursed by Medicare. The opt-out is on file from October 26, 2020 through October 26, 2026.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 92618 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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 Mohamed Rezk's NPI number?
The NPI number for Mohamed Rezk is 1902217490. It was assigned to this individual provider in the NPPES registry on May 19, 2014.
Where is Mohamed Rezk located?
Mohamed Rezk practices at 7725 Gateway Unit 3226, Irvine, CA 92618. The listed phone number is (859) 447-6955.
What is Mohamed Rezk's specialty?
The primary specialty registered for this NPI is Dentist, specializing in Periodontics, with taxonomy code 1223P0300X.
Is Mohamed Rezk enrolled in Medicare?
No. Mohamed Rezk has opted out of Medicare through October 26, 2026. Care is provided under private contracts, and Medicare does not pay for services furnished by providers who have opted out. The provider remains eligible to order and refer services for Medicare patients.
What insurance does Mohamed Rezk accept?
Health plans from Anthem Blue Cross and Blue Shield, BEST Life, Blue Cross and Blue Shield of Montana, Blue Cross and Blue Shield of Oklahoma and Blue Cross and Blue Shield of Texas and 6 other insurers list Mohamed Rezk 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.
When was this NPI record last updated?
The NPPES record for Mohamed Rezk was last updated on October 31, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 21 months 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. Mohamed A. Rezk, DDS,MS · NPI 1902217490
Periodontics provider in Irvine, California. Individual provider, active in the CMS NPPES registry since May 19, 2014.
## Identity
- **NPI:** 1902217490 (Entity type: Individual)
- **Enumerated:** May 19, 2014
- **Primary specialty:** Dentist - Periodontics · taxonomy 1223P0300X
- **State license:** 110570 (California)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 7725 GATEWAY UNIT 3226, Irvine, CA 92618-5842
- **Phone:** (859) 447-6955
## Medicare
- **Medicare:** Opted out of Medicare (opt-out affidavit on file, in effect through October 26, 2026); services are provided under private contract
## Record status
- **NPPES last updated:** October 31, 2024
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Source: [NPI Profile](https://npiprofile.com/npi/1902217490) · Data from the CMS NPPES public registry.