DR. ANUM AHMED M.D
NPI 1609296441
Family Medicine in San Ramon, CA
About Dr. Anum Ahmed M.d NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. ANUM AHMED M.D (NPI 1609296441) is an individual family medicine provider in San Ramon, California, licensed in California (C191595) and active in the NPI registry since April 2014. She is enrolled in Medicare PECOS and is a graduate of Other (2014).
NPPES Registry Identity
Specialties & Licenses
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
Dr. Anum 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.
Medicare Billing Reassignment
Medicare enrollment records show Anum Ahmed reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Walnut Creek, CA 94597
- Reassigned Medicare billing, California enrollment
- 650 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 94583 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
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 Anum Ahmed's NPI number?
The NPI number for Anum Ahmed is 1609296441. It was assigned to this individual provider in the NPPES registry on April 20, 2014.
Where is Anum Ahmed located?
Anum Ahmed practices at 12677 Alcosta Blvd Ste 240, San Ramon, CA 94583. The listed phone number is (925) 838-6511.
What is Anum Ahmed's specialty?
The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.
Is Anum Ahmed enrolled in Medicare?
Yes. Anum 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.
Which organization bills Medicare for Anum Ahmed's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Anum Ahmed reassigns Medicare benefits to John Muir Physician Network (Walnut Creek, CA). The 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 Anum Ahmed's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Anum Ahmed accept?
Health plans from Oscar Health Maintenance Organization of Florida list Anum 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.
When was this NPI record last updated?
The NPPES record for Anum Ahmed was last updated on August 6, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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. Anum Ahmed, M.D · NPI 1609296441
Family Medicine physician in San Ramon, California. Individual provider, active in the CMS NPPES registry since April 20, 2014.
## Identity
- **NPI:** 1609296441 (Entity type: Individual)
- **Enumerated:** April 20, 2014
- **Primary specialty:** Family Medicine · taxonomy 207Q00000X
- **State license:** C191595 (California)
- **Sole proprietor:** No
## Practice location
- **Address:** 12677 ALCOSTA BLVD STE 240, San Ramon, CA 94583-4413
- **Phone:** (925) 838-6511
## 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:** John Muir Physician Network (NPI 1841407665, Walnut Creek, CA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2014
## Record status
- **NPPES last updated:** August 6, 2026
- **Other identifiers:** Other BW2G3 (FL); Medicaid 021637000 (FL)
---
Source: [NPI Profile](https://npiprofile.com/npi/1609296441) · Data from the CMS NPPES public registry.