JOHN V CROWDER JR. MD
NPI 1215021480
Ophthalmology in Freedom, CA
About John V Crowder Jr. Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
JOHN V CROWDER JR. MD (NPI 1215021480) is an individual ophthalmology provider in Freedom, California, licensed in California (00C336820) and active in the NPI registry since October 2006. He is enrolled in Medicare PECOS.
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 (PECOS)
John V Crowder Jr. Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show John Crowder reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Cupertino, CA 95014
- Reassigned Medicare billing, California enrollment
- 22 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 95019 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 18
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
FREEDOM, CA 95019
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 John Crowder's NPI number?
The NPI number for John Crowder is 1215021480. It was assigned to this individual provider in the NPPES registry on October 3, 2006.
Where is John Crowder located?
John Crowder practices at 160 Green Valley Rd Suite 202, Freedom, CA 95019. The listed phone number is (831) 728-2020.
What is John Crowder's specialty?
The primary specialty registered for this NPI is Ophthalmology with taxonomy code 207W00000X.
Is John Crowder enrolled in Medicare?
Yes. John Crowder is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for John Crowder's services?
According to the CMS Revalidation Reassignment List (October 2026 release), John Crowder reassigns Medicare benefits to Spectrum Eye Physicians, A Medical Corporation (Cupertino, 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 John Crowder'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 John Crowder was last updated on July 24, 2012. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.
# John V Crowder Jr., MD · NPI 1215021480
Ophthalmology physician in Freedom, California. Individual provider, active in the CMS NPPES registry since October 3, 2006.
## Identity
- **NPI:** 1215021480 (Entity type: Individual)
- **Enumerated:** October 3, 2006
- **Primary specialty:** Ophthalmology · taxonomy 207W00000X
- **State license:** 00C336820 (California)
- **Sole proprietor:** No
## Practice location
- **Address:** 160 GREEN VALLEY RD, SUITE 202, Freedom, CA 95019-3160
- **Phone:** (831) 728-2020 · **Fax:** (831) 728-4739
## 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:** Spectrum Eye Physicians, A Medical Corporation (NPI 1487601522, Cupertino, CA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** July 24, 2012
- **Other identifiers:** Medicare UPIN A35346; Medicare ID-Type Unspecified 00C336820 (CA); Medicaid GR0074000 (CA)
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Source: [NPI Profile](https://npiprofile.com/npi/1215021480) · Data from the CMS NPPES public registry.