QUYNH QUOC AI DANG M.D.
NPI 1487949343
Internal Medicine in Bakersfield, CA
About Quynh Quoc Ai Dang M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
QUYNH QUOC AI DANG M.D. (NPI 1487949343) is an individual internal medicine provider in Bakersfield, California, licensed in California (A128820) and active in the NPI registry since June 2011. She is enrolled in Medicare PECOS and is a graduate of Other (2002).
NPPES Registry Identity
Specialties & Licenses
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
Quynh Quoc Ai Dang M.d. 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
9Medicare enrollment records show Quynh Dang reassigns Medicare billing to 9 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Bakersfield, CA 93301
- Reassigned Medicare billing, California enrollment
- 962 clinicians in this Medicare group
Visalia, CA 93291
- Reassigned Medicare billing, California enrollment
- 73 clinicians in this Medicare group
Lancaster, CA 93534
- Reassigned Medicare billing, California enrollment
- 13,921 clinicians in this Medicare group
West Hollywood, CA 90048
- Reassigned Medicare billing, California enrollment
- 175 clinicians in this Medicare group
Apple Valley, CA 92307
- Reassigned Medicare billing, California enrollment
- 914 clinicians in this Medicare group
San Bernardino, CA 92404
- Reassigned Medicare billing, California enrollment
- 1,216 clinicians in this Medicare group
Modesto, CA 95350
- Reassigned Medicare billing, California enrollment
- 176 clinicians in this Medicare group
Santa Clara, CA 95051
- Reassigned Medicare billing, California enrollment
- 20,078 clinicians in this Medicare group
Mountain View, CA 94040
- Reassigned Medicare billing, California enrollment
- 217 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 4
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 93301 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.
Reported Quality Measures
Referred Medical Equipment & Supplies CMS DME claims 2
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.
BAKERSFIELD, CA 93301
BAKERSFIELD, CA 93301
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 Quynh Dang's NPI number?
The NPI number for Quynh Dang is 1487949343. It was assigned to this individual provider in the NPPES registry on June 17, 2011.
Where is Quynh Dang located?
Quynh Dang practices at 2615 Chester Ave, Bakersfield, CA 93301. The listed phone number is (661) 869-6227.
What is Quynh Dang's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is Quynh Dang enrolled in Medicare?
Yes. Quynh Dang 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 Quynh Dang's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Quynh Dang reassigns Medicare benefits to 9 organizations: Galen Inpatient Physicians PC (Bakersfield, CA), Valley Hospitalist Medical Group, Inc (Visalia, CA), Southern California Permanente Medical Group (Lancaster, CA), Kansal Inc (West Hollywood, CA), Hospitalist Medicine Physicians Of California, Inc (Apple Valley, CA) and 4 more organizations, 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 Quynh Dang'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 Quynh Dang was last updated on December 30, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 21 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.
# Quynh Quoc Ai Dang, M.D. · NPI 1487949343
Internal Medicine physician in Bakersfield, California. Individual provider, active in the CMS NPPES registry since June 17, 2011.
## Identity
- **NPI:** 1487949343 (Entity type: Individual)
- **Enumerated:** June 17, 2011
- **Primary specialty:** Internal Medicine · taxonomy 207R00000X
- **State license:** A128820 (California)
- **Sole proprietor:** No
## Practice location
- **Address:** 2615 CHESTER AVE, Bakersfield, CA 93301-2014
- **Phone:** (661) 869-6227
## 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:** 9 organizations under Medicare reassignment (form CMS-855R): Galen Inpatient Physicians PC (NPI 1285403915, Bakersfield, CA); Valley Hospitalist Medical Group, Inc (NPI 1790925071, Visalia, CA); Southern California Permanente Medical Group (NPI 1982863783, Lancaster, CA); Kansal Inc (NPI 1043510183, West Hollywood, CA); Hospitalist Medicine Physicians Of California, Inc (NPI 1184663965, Apple Valley, CA); and 4 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2002
## Record status
- **NPPES last updated:** December 30, 2024
---
Source: [NPI Profile](https://npiprofile.com/npi/1487949343) · Data from the CMS NPPES public registry.