DR. CHRISTOPHER O BAYNE MD
NPI 1235385246
Orthopaedic Surgery - Hand Surgery in Sacramento, CA
About Dr. Christopher O Bayne Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. CHRISTOPHER O BAYNE MD (NPI 1235385246) is an individual hand surgery provider in Sacramento, California, licensed in California (A132653) and active in the NPI registry since August 2008. He is enrolled in Medicare PECOS and is a graduate of Harvard Medical School (2008).
NPPES Registry Identity
Specialties & Licenses 2
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
Dr. Christopher O Bayne 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
3Medicare enrollment records show Christopher Bayne reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Sacramento, CA 95817
- Reassigned Medicare billing, California enrollment
- 2,570 clinicians in this Medicare group
Grass Valley, CA 95949
- Reassigned Medicare billing, California enrollment
- Medicare enrollment name: Regents Of The University Of California
- 918 clinicians in this Medicare group
Sacramento, CA 95817
- Reassigned Medicare billing, California enrollment
- 105 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 16
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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 95817 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Referred Medical Equipment & Supplies CMS DME claims
Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.
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.
SACRAMENTO, CA 95817
SACRAMENTO, CA 95817
SACRAMENTO, CA 95817
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 Christopher Bayne's NPI number?
The NPI number for Christopher Bayne is 1235385246. It was assigned to this individual provider in the NPPES registry on August 10, 2008.
Where is Christopher Bayne located?
Christopher Bayne practices at 4860 Y St Suite 3800, Sacramento, CA 95817. The listed phone number is (916) 734-2700.
What is Christopher Bayne's specialty?
The primary specialty registered for this NPI is Orthopaedic Surgery, specializing in Hand Surgery, with taxonomy code 207XS0106X.
Is Christopher Bayne enrolled in Medicare?
Yes. Christopher Bayne 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 Christopher Bayne's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Christopher Bayne reassigns Medicare benefits to 3 organizations: Regents Of The Univ Of Ca (Sacramento, CA), Regents Of The University Of Ca (Grass Valley, CA) and Shriners Hospitals For Children (Sacramento, 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 Christopher Bayne'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 Christopher Bayne was last updated on September 25, 2014. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.
# Dr. Christopher O Bayne, MD · NPI 1235385246
Hand Surgery physician in Sacramento, California. Individual provider, active in the CMS NPPES registry since August 10, 2008.
## Identity
- **NPI:** 1235385246 (Entity type: Individual)
- **Enumerated:** August 10, 2008
- **Primary specialty:** Orthopaedic Surgery - Hand Surgery · taxonomy 207XS0106X
- **State license:** A132653 (California)
- **Sole proprietor:** No
## Practice location
- **Address:** 4860 Y ST, SUITE 3800, Sacramento, CA 95817-2307
- **Phone:** (916) 734-2700
## 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:** 3 organizations under Medicare reassignment (form CMS-855R): Regents Of The Univ Of Ca (NPI 1285068783, Sacramento, CA); Regents Of The University Of Ca (NPI 1194705731, Grass Valley, CA); Shriners Hospitals For Children (NPI 1679915565, Sacramento, CA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Harvard Medical School, class of 2008
## Record status
- **NPPES last updated:** September 25, 2014
- **Other identifiers:** Medicare PIN 400000091 (MN)
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Source: [NPI Profile](https://npiprofile.com/npi/1235385246) · Data from the CMS NPPES public registry.