LARRY BALDWIN M.D.
NPI 1205843786
Ophthalmology in San Luis Obispo, CA
About Larry Baldwin M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
LARRY BALDWIN M.D. (NPI 1205843786) is an individual ophthalmology provider in San Luis Obispo, California, licensed in California (G64919) and active in the NPI registry since August 2006. He is enrolled in Medicare PECOS and maintains a secondary practice location in Templeton.
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 (PECOS)
Larry Baldwin M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Larry Baldwin reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
San Luis Obispo, CA 93401
- Reassigned Medicare billing, California enrollment
- 16 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 93401 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.
Other Providers at the Same Location NPPES 7
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
SAN LUIS OBISPO, CA 93401
SAN LUIS OBISPO, CA 93401
SAN LUIS OBISPO, CA 93401
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 Larry Baldwin's NPI number?
The NPI number for Larry Baldwin is 1205843786. It was assigned to this individual provider in the NPPES registry on August 1, 2006.
Where is Larry Baldwin located?
Larry Baldwin practices at 689 Tank Farm Rd, San Luis Obispo, CA 93401. The listed phone number is (805) 781-3937.
What is Larry Baldwin's specialty?
The primary specialty registered for this NPI is Ophthalmology with taxonomy code 207W00000X.
Is Larry Baldwin enrolled in Medicare?
Yes. Larry Baldwin is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Larry Baldwin's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Larry Baldwin reassigns Medicare benefits to San Luis Obispo Eye Associates, A Medical Group Inc. (San Luis Obispo, 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 Larry Baldwin'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 Larry Baldwin was last updated on November 15, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.
# Larry Baldwin, M.D. · NPI 1205843786
Ophthalmology physician in San Luis Obispo, California. Individual provider, active in the CMS NPPES registry since August 1, 2006.
## Identity
- **NPI:** 1205843786 (Entity type: Individual)
- **Enumerated:** August 1, 2006
- **Primary specialty:** Ophthalmology · taxonomy 207W00000X
- **State license:** G64919 (California)
- **Sole proprietor:** No
## Practice location
- **Address:** 689 TANK FARM RD, San Luis Obispo, CA 93401-7077
- **Phone:** (805) 781-3937
## 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:** San Luis Obispo Eye Associates, A Medical Group Inc. (NPI 1144400201, San Luis Obispo, CA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** November 15, 2022
- **Other identifiers:** Medicaid 00G649190 (CA)
---
Source: [NPI Profile](https://npiprofile.com/npi/1205843786) · Data from the CMS NPPES public registry.