GERALD THORPE BOWNS MD
NPI 1225000672
Ophthalmology in Pasadena, CA
About Gerald Thorpe Bowns Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
GERALD THORPE BOWNS MD (NPI 1225000672) is an individual ophthalmology provider in Pasadena, California, licensed in California (A24388) and active in the NPI registry since February 2006. He is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 4
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Gerald Thorpe Bowns Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Gerald Bowns reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Pasadena, CA 91105
- Reassigned Medicare billing, California enrollment
- 6 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 91105 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 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 Gerald Bowns's NPI number?
The NPI number for Gerald Bowns is 1225000672. It was assigned to this individual provider in the NPPES registry on February 1, 2006.
Where is Gerald Bowns located?
Gerald Bowns practices at 10 Congress St #340, Pasadena, CA 91105. The listed phone number is (626) 796-5325.
What is Gerald Bowns's specialty?
The primary specialty registered for this NPI is Ophthalmology with taxonomy code 207W00000X.
Is Gerald Bowns enrolled in Medicare?
Yes. Gerald Bowns is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Gerald Bowns's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Gerald Bowns reassigns Medicare benefits to Pasadena Eye Medical Group (Pasadena, 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 Gerald Bowns'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 Gerald Bowns was last updated on March 2, 2015. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.
# Gerald Thorpe Bowns, MD · NPI 1225000672
Ophthalmology physician in Pasadena, California. Individual provider, active in the CMS NPPES registry since February 1, 2006.
## Identity
- **NPI:** 1225000672 (Entity type: Individual)
- **Enumerated:** February 1, 2006
- **Primary specialty:** Ophthalmology · taxonomy 207W00000X
- **State license:** A24388 (California)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 10 CONGRESS ST, #340, Pasadena, CA 91105-3023
- **Phone:** (626) 796-5325 · **Fax:** (626) 796-5526
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** Pasadena Eye Medical Group (NPI 1134292121, Pasadena, CA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** March 2, 2015
- **Other identifiers:** Medicare UPIN A23958; Medicaid 00A243881 (CA); Medicare PIN A24388 (CA); and 1 more
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Source: [NPI Profile](https://npiprofile.com/npi/1225000672) · Data from the CMS NPPES public registry.