EDWARD ALLEN EISLER MD
NPI 1467408302
Anesthesiology in San Francisco, CA
About Edward Allen Eisler Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
EDWARD ALLEN EISLER MD (NPI 1467408302) is an individual anesthesiology provider in San Francisco, California, licensed in California (G49848) and active in the NPI registry since May 2006. He is enrolled in Medicare PECOS and is a graduate of Northwestern University Feinberg Medical School (1981).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 3
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
Edward Allen Eisler Md 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
4Medicare enrollment records show Edward Eisler reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
New York, NY 10019
- Reassigned Medicare billing, New York enrollment
- 58 clinicians in this Medicare group
New York, NY 10038
- Reassigned Medicare billing, New York enrollment
- 39 clinicians in this Medicare group
New York, NY 10010
- Reassigned Medicare billing, New York enrollment
- 6 clinicians in this Medicare group
Mount Kisco, NY 10549
- Reassigned Medicare billing, New York enrollment
- Medicare enrollment name: Optum Medical Care PC
- 1,601 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 2
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.
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.
SAN FRANCISCO, CA 94118
SAN FRANCISCO, CA 94118
SAN FRANCISCO, CA 94118
SAN FRANCISCO, CA 94118
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 Edward Eisler's NPI number?
The NPI number for Edward Eisler is 1467408302. It was assigned to this individual provider in the NPPES registry on May 25, 2006.
Where is Edward Eisler located?
Edward Eisler practices at 3700 California St, San Francisco, CA 94118. The listed phone number is (415) 719-0000.
What is Edward Eisler's specialty?
The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.
Is Edward Eisler enrolled in Medicare?
Yes. Edward Eisler 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 Edward Eisler's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Edward Eisler reassigns Medicare benefits to 4 organizations: West Side Gi, LLC (New York, NY), Liberty Endoscopy, LLC (New York, NY), Gramercy Surgery Center, Inc (New York, NY) and Optum Medical Care, P.C. (Mount Kisco, NY). 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 Edward Eisler'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 Edward Eisler was last updated on July 11, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.
# Edward Allen Eisler, MD · NPI 1467408302
Anesthesiology physician in San Francisco, California. Individual provider, active in the CMS NPPES registry since May 25, 2006.
## Identity
- **NPI:** 1467408302 (Entity type: Individual)
- **Enumerated:** May 25, 2006
- **Primary specialty:** Anesthesiology · taxonomy 207L00000X
- **State license:** G49848 (California)
- **Sole proprietor:** No
## Practice location
- **Address:** 3700 CALIFORNIA ST, San Francisco, CA 94118-1618
- **Phone:** (415) 719-0000
## 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:** 4 organizations under Medicare reassignment (form CMS-855R): West Side Gi, LLC (NPI 1588938682, New York, NY); Liberty Endoscopy, LLC (NPI 1689029316, New York, NY); Gramercy Surgery Center, Inc (NPI 1851045298, New York, NY); Optum Medical Care, P.C. (NPI 1982643003, Mount Kisco, NY) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Northwestern University Feinberg Medical School, class of 1981
## Record status
- **NPPES last updated:** July 11, 2007
- **Other identifiers:** Medicare ID-Type Unspecified 00G498580 (CA); Medicaid 00G498580 (CA); Medicare UPIN A51487
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Source: [NPI Profile](https://npiprofile.com/npi/1467408302) · Data from the CMS NPPES public registry.