CEDAR J FOWLER MD
NPI 1881089423
Anesthesiology in Palo Alto, CA
About Cedar J Fowler Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
CEDAR J FOWLER MD (NPI 1881089423) is an individual anesthesiology provider in Palo Alto, California, licensed in California (A148398) and active in the NPI registry since March 2015. He is enrolled in Medicare PECOS, maintains a secondary practice location in Stanford, and is a graduate of Tufts University School Of Medicine (2015).
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
Other Identifiers 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
Cedar J Fowler 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
2Medicare enrollment records show Cedar Fowler reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Palo Alto, CA 94304
- Reassigned Medicare billing, California enrollment
- 3,617 clinicians in this Medicare group
Stanford, CA 94305
- Reassigned Medicare billing, California enrollment
- 4,258 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
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.
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.
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 Cedar Fowler's NPI number?
The NPI number for Cedar Fowler is 1881089423. It was assigned to this individual provider in the NPPES registry on March 31, 2015.
Where is Cedar Fowler located?
Cedar Fowler practices at 725 Welch Rd, Palo Alto, CA 94304. The listed phone number is (650) 497-8000.
What is Cedar Fowler's specialty?
The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.
Is Cedar Fowler enrolled in Medicare?
Yes. Cedar Fowler 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 Cedar Fowler's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Cedar Fowler reassigns Medicare benefits to 2 organizations: Lpch Medical Group Div Of Lucile (Palo Alto, CA) and Stanford Health Care (Stanford, CA). 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 Cedar Fowler'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 Cedar Fowler was last updated on April 10, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.
# Cedar J Fowler, MD · NPI 1881089423
Anesthesiology physician in Palo Alto, California. Individual provider, active in the CMS NPPES registry since March 31, 2015.
## Identity
- **NPI:** 1881089423 (Entity type: Individual)
- **Enumerated:** March 31, 2015
- **Primary specialty:** Anesthesiology · taxonomy 207L00000X
- **State license:** A148398 (California)
- **Sole proprietor:** No
## Practice location
- **Address:** 725 WELCH RD, Palo Alto, CA 94304-1601
- **Phone:** (650) 497-8000
## 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:** 2 organizations under Medicare reassignment (form CMS-855R): Lpch Medical Group Div Of Lucile (NPI 1417907940, Palo Alto, CA); Stanford Health Care (NPI 1437292927, Stanford, CA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Tufts University School Of Medicine, class of 2015
## Record status
- **NPPES last updated:** April 10, 2024
- **Other identifiers:** Other 148398 (CA)
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Source: [NPI Profile](https://npiprofile.com/npi/1881089423) · Data from the CMS NPPES public registry.