AYEMOETHU MA M.D.
NPI 1093811176
Surgery in La Jolla, CA
About Ayemoethu Ma M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
AYEMOETHU MA M.D. (NPI 1093811176) is an individual surgery provider in La Jolla, California, licensed in California (C139328) and active in the NPI registry since September 2006. She is enrolled in Medicare PECOS, maintains a secondary practice location in New York, and is a graduate of State University Of New York At Stony Brook, School Of Medicine (2001).
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
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
Ayemoethu Ma 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
7Medicare enrollment records show Ayemoethu Ma reassigns Medicare billing to 7 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Newark, CA 94560
- Reassigned Medicare billing, California enrollment
- 900 clinicians in this Medicare group
San Francisco, CA 94111
- Reassigned Medicare billing, California enrollment
- 407 clinicians in this Medicare group
San Francisco, CA 94143
- Reassigned Medicare billing, California enrollment
- 761 clinicians in this Medicare group
San Francisco, CA 94143
- Reassigned Medicare billing, California enrollment
- 5,645 clinicians in this Medicare group
San Francisco, CA 94122
- Reassigned Medicare billing, California enrollment
- 5,544 clinicians in this Medicare group
New York, NY 10003
- Reassigned Medicare billing, New York enrollment
- 346 clinicians in this Medicare group
New York, NY 10029
- Reassigned Medicare billing, New York enrollment
- 329 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 92037 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
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 Ayemoethu Ma's NPI number?
The NPI number for Ayemoethu Ma is 1093811176. It was assigned to this individual provider in the NPPES registry on September 15, 2006.
Where is Ayemoethu Ma located?
Ayemoethu Ma practices at 10666 N Torrey Pines Rd # Ms 213, La Jolla, CA 92037. The listed phone number is (858) 554-8984.
What is Ayemoethu Ma's specialty?
The primary specialty registered for this NPI is Surgery with taxonomy code 208600000X.
Is Ayemoethu Ma enrolled in Medicare?
Yes. Ayemoethu Ma 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 Ayemoethu Ma's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Ayemoethu Ma reassigns Medicare benefits to 7 organizations: Alameda Health System (Newark, CA), Signify Health Medical Associates Of California, PC (San Francisco, CA), Ucsf Dept Of Surgery (San Francisco, CA), University Of California San Francisco (San Francisco, CA), Ucsf Medical Group Business Services (San Francisco, CA) and 2 more organizations, listed in the Medicare section above. 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 Ayemoethu Ma's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Ayemoethu Ma was last updated on December 27, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.
# Ayemoethu Ma, M.D. · NPI 1093811176
Surgery physician in La Jolla, California. Individual provider, active in the CMS NPPES registry since September 15, 2006.
## Identity
- **NPI:** 1093811176 (Entity type: Individual)
- **Enumerated:** September 15, 2006
- **Primary specialty:** Surgery · taxonomy 208600000X
- **State license:** C139328 (California)
- **Sole proprietor:** No
## Practice location
- **Address:** 10666 N TORREY PINES RD # MS 213, La Jolla, CA 92037-1092
- **Phone:** (858) 554-8984 · **Fax:** (858) 554-5055
## 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:** 7 organizations under Medicare reassignment (form CMS-855R): Alameda Health System (NPI 1497956288, Newark, CA); Signify Health Medical Associates Of California, PC (NPI 1124685169, San Francisco, CA); Ucsf Dept Of Surgery (NPI 1477627537, San Francisco, CA); University Of California San Francisco (NPI 1346329380, San Francisco, CA); Ucsf Medical Group Business Services (NPI 1477624104, San Francisco, CA); and 2 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** State University Of New York At Stony Brook, School Of Medicine, class of 2001
## Record status
- **NPPES last updated:** December 27, 2018
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Source: [NPI Profile](https://npiprofile.com/npi/1093811176) · Data from the CMS NPPES public registry.