BRYAN DO
NPI 1437622800
Nurse Anesthetist, Certified Registered in Concord, CA
About Bryan Do NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
BRYAN DO (NPI 1437622800) is an individual nurse anesthetist, certified registered in Concord, California, licensed in California (124580) and active in the NPI registry since January 2019. He is a graduate of Other (2018).
NPPES Registry Identity
Specialties & Licenses
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
Bryan Do 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
4Medicare enrollment records show Bryan Do reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
San Ramon, CA 94583
- Reassigned Medicare billing, California enrollment
- 176 clinicians in this Medicare group
Vallejo, CA 94589
- Reassigned Medicare billing, California enrollment
- 20,078 clinicians in this Medicare group
San Francisco, CA 94104
- Reassigned Medicare billing, California enrollment
- 94 clinicians in this Medicare group
Los Gatos, CA 95032
- Reassigned Medicare billing, California enrollment
- 140 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
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 94518 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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 Bryan Do's NPI number?
The NPI number for Bryan Do is 1437622800. It was assigned to this individual provider in the NPPES registry on January 8, 2019.
Where is Bryan Do located?
Bryan Do practices at 1036 Oak Grove Rd Apt 22, Concord, CA 94518. The listed phone number is (408) 655-0284.
What is Bryan Do's specialty?
The primary specialty registered for this NPI is Nurse Anesthetist, Certified Registered with taxonomy code 367500000X.
Is Bryan Do enrolled in Medicare?
Yes. Bryan Do 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 Bryan Do's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Bryan Do reassigns Medicare benefits to 4 organizations: Premier Anesthesia Of California, PC (San Ramon, CA), Permanente Medical Group Inc (Vallejo, CA), Mai Nursing Anesthesia PC (San Francisco, CA) and G2 Anesthesia PC (Los Gatos, 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 Bryan Do'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 Bryan Do was last updated on February 11, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.
# Bryan Do · NPI 1437622800
Nurse Anesthetist, Certified Registered physician in Concord, California. Individual provider, active in the CMS NPPES registry since January 8, 2019.
## Identity
- **NPI:** 1437622800 (Entity type: Individual)
- **Enumerated:** January 8, 2019
- **Primary specialty:** Nurse Anesthetist, Certified Registered · taxonomy 367500000X
- **State license:** 124580 (California)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 1036 OAK GROVE RD APT 22, Concord, CA 94518-3233
- **Phone:** (408) 655-0284
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Bills Medicare through:** 4 organizations under Medicare reassignment (form CMS-855R): Premier Anesthesia Of California, PC (NPI 1770691859, San Ramon, CA); Permanente Medical Group Inc (NPI 1336222397, Vallejo, CA); Mai Nursing Anesthesia PC (NPI 1003572769, San Francisco, CA); G2 Anesthesia PC (NPI 1487214698, Los Gatos, CA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2018
## Record status
- **NPPES last updated:** February 11, 2022
- **Other identifiers:** Other 822576 (CA)
---
Source: [NPI Profile](https://npiprofile.com/npi/1437622800) · Data from the CMS NPPES public registry.