CHRISTOPHER THOMAS ROOKE MD
NPI 1174514491
Emergency Medicine in San Francisco, CA
About Christopher Thomas Rooke Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
CHRISTOPHER THOMAS ROOKE MD (NPI 1174514491) is an individual emergency medicine provider in San Francisco, California, licensed in California (G75204) and active in the NPI registry since November 2005. He is enrolled in Medicare PECOS and is a graduate of Eastern Virginia Medical School (1991).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 5
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
Christopher Thomas Rooke 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 Christopher Rooke reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
San Francisco, CA 94109
- Reassigned Medicare billing, California enrollment
- 155 clinicians in this Medicare group
Orinda, CA 94563
- Reassigned Medicare billing, California enrollment
- 4,479 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 5
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 94115 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 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
SAN FRANCISCO, CA 94115
SAN FRANCISCO, CA 94115
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 Rooke's NPI number?
The NPI number for Christopher Rooke is 1174514491. It was assigned to this individual provider in the NPPES registry on November 4, 2005.
Where is Christopher Rooke located?
Christopher Rooke practices at 2333 Buchanan St, San Francisco, CA 94115. The listed phone number is (209) 342-2300.
What is Christopher Rooke's specialty?
The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.
Is Christopher Rooke enrolled in Medicare?
Yes. Christopher Rooke 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 Rooke's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Christopher Rooke reassigns Medicare benefits to 2 organizations: San Francisco Emergency Medical Associates (San Francisco, CA) and Sutter Bay Medical Foundation (Orinda, 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 Rooke'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 Rooke was last updated on December 9, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 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.
# Christopher Thomas Rooke, MD · NPI 1174514491
Emergency Medicine physician in San Francisco, California. Individual provider, active in the CMS NPPES registry since November 4, 2005.
## Identity
- **NPI:** 1174514491 (Entity type: Individual)
- **Enumerated:** November 4, 2005
- **Primary specialty:** Emergency Medicine · taxonomy 207P00000X
- **State license:** G75204 (California)
- **Sole proprietor:** No
## Practice location
- **Address:** 2333 BUCHANAN ST, San Francisco, CA 94115-1925
- **Phone:** (209) 342-2300 · **Fax:** (209) 524-4240
## 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): San Francisco Emergency Medical Associates (NPI 1134110661, San Francisco, CA); Sutter Bay Medical Foundation (NPI 1366898538, Orinda, CA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Eastern Virginia Medical School, class of 1991
## Record status
- **NPPES last updated:** December 9, 2008
- **Other identifiers:** Medicare ID-Type Unspecified 00G752040 (CA); Medicaid 00G752040 (CA); Medicare PIN 00G752041 (CA); and 2 more
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Source: [NPI Profile](https://npiprofile.com/npi/1174514491) · Data from the CMS NPPES public registry.