YAHYA AHMED M.D.
NPI 1124283312
Internal Medicine in Hayward, CA
About Yahya Ahmed M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
YAHYA AHMED M.D. (NPI 1124283312) is an individual internal medicine provider in Hayward, California, licensed in California (C162207) and active in the NPI registry since July 2008. He is enrolled in Medicare PECOS, is affiliated with Houston Methodist Hospital, and is a graduate of Other (2003).
NPPES Registry Identity
Specialties & Licenses
Accepted 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
Yahya Ahmed 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.
Areas of Expertise CMS Part B claims 5
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.
Houston Methodist Hospital
Acute Care Hospitals · Houston, TXPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 94545 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Referred Medical Equipment & Supplies CMS DME claims 2
Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.
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.
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 Yahya Ahmed's NPI number?
The NPI number for Yahya Ahmed is 1124283312. It was assigned to this individual provider in the NPPES registry on July 28, 2008.
Where is Yahya Ahmed located?
Yahya Ahmed practices at 27200 Calaroga Ave, Hayward, CA 94545. The listed phone number is (510) 264-4000.
What is Yahya Ahmed's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is Yahya Ahmed enrolled in Medicare?
Yes. Yahya Ahmed 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 Yahya Ahmed accept?
Health plans from Blue Cross and Blue Shield of Texas and Community Health Choice list Yahya Ahmed 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 Yahya Ahmed affiliated with any hospitals?
According to CMS data, Yahya Ahmed is affiliated with Houston Methodist Hospital.
When was this NPI record last updated?
The NPPES record for Yahya Ahmed was last updated on July 8, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.
