CHI WING PANG ACNPC-AG
NPI 1033716311
Nurse Practitioner - Critical Care Medicine in San Francisco, CA
About Chi Wing Pang Acnpc-ag NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
CHI WING PANG ACNPC-AG (NPI 1033716311) is an individual critical care medicine provider in San Francisco, California, licensed in California (NP95036839) and active in the NPI registry since October 2020. He is enrolled in Medicare PECOS, is affiliated with Inova Mount Vernon Hospital, and maintains 2 additional practice locations.
NPPES Registry Identity
Specialties & Licenses 4
Other Names 1
Secondary Practice Locations 2
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
Chi Wing Pang Acnpc-ag 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
6Medicare enrollment records show Chi Wing Pang reassigns Medicare billing to 6 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
San Francisco, CA 94110
- Reassigned Medicare billing, California enrollment
- 1,573 clinicians in this Medicare group
San Francisco, CA 94110
- Reassigned Medicare billing, California enrollment
- 87 clinicians in this Medicare group
Galax, VA 24333
- Reassigned Medicare billing, Virginia enrollment
- Medicare enrollment name: Uva Community Health Medical Group LLC
- 584 clinicians in this Medicare group
Vienna, VA 22180
- Reassigned Medicare billing, Virginia and District of Columbia enrollments
- Also billed through NPI 1952320061 (District of Columbia)
- 2,379 clinicians in this Medicare group
Washington, DC 20007
- Reassigned Medicare billing, District of Columbia and Maryland enrollments
- Also billed through NPI 1376887844 (Maryland)
- 3,530 clinicians in this Medicare group
Washington, DC 20010
- Reassigned Medicare billing, District of Columbia enrollment
- 264 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.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Inova Mount Vernon Hospital
Acute Care Hospitals · Alexandria, VAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 94110 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 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
SAN FRANCISCO, CA 94110
SAN FRANCISCO, CA 94110
SAN FRANCISCO, CA 94110
SAN FRANCISCO, CA 94110
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 Chi Wing Pang's NPI number?
The NPI number for Chi Wing Pang is 1033716311. It was assigned to this individual provider in the NPPES registry on October 8, 2020. The provider is also known as Jeffrey Pang.
Where is Chi Wing Pang located?
Chi Wing Pang practices at 1001 Potrero Ave Bldg. 5, 3M, San Francisco, CA 94110. The listed phone number is (628) 206-8265.
What is Chi Wing Pang's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Critical Care Medicine, with taxonomy code 363LC0200X.
Is Chi Wing Pang enrolled in Medicare?
Yes. Chi Wing Pang 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 Chi Wing Pang's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Chi Wing Pang reassigns Medicare benefits to 6 organizations: City & County Of San Francisco (San Francisco, CA), University Of California Sfgh Medical Group (San Francisco, CA), Nmg Affiliate Practice I LLC (Galax, VA), Inova Health Care Services (Vienna, VA), Medstar Medical Group II LLC (Washington, DC) and 1 more organization, listed in the Medicare section above. 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 Chi Wing Pang's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Chi Wing Pang affiliated with any hospitals?
According to CMS data, Chi Wing Pang is affiliated with Inova Mount Vernon Hospital.
When was this NPI record last updated?
The NPPES record for Chi Wing Pang was last updated on July 21, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 months 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.
# Chi Wing Pang, ACNPC-AG · NPI 1033716311
Critical Care Medicine physician in San Francisco, California. Individual provider, active in the CMS NPPES registry since October 8, 2020.
## Identity
- **NPI:** 1033716311 (Entity type: Individual)
- **Enumerated:** October 8, 2020
- **Primary specialty:** Nurse Practitioner - Critical Care Medicine · taxonomy 363LC0200X
- **State license:** NP95036839 (California)
- **Sole proprietor:** No
## Practice location
- **Address:** 1001 POTRERO AVE, BLDG. 5, 3M, San Francisco, CA 94110-3518
- **Phone:** (628) 206-8265 · **Fax:** (628) 206-4259
## 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:** 6 organizations under Medicare reassignment (form CMS-855R): City & County Of San Francisco (NPI 1083648810, San Francisco, CA); University Of California Sfgh Medical Group (NPI 1033913959, San Francisco, CA); Nmg Affiliate Practice I LLC (NPI 1639474240, Galax, VA); Inova Health Care Services (NPI 1275886418, Vienna, VA); Medstar Medical Group II LLC (NPI 1205562816, Washington, DC); and 1 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Georgetown University School Of Medicine, class of 2020
## Record status
- **NPPES last updated:** July 21, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1033716311) · Data from the CMS NPPES public registry.