ARDIN SUI BERGER D.O.
NPI 1972864387
Anesthesiology - Pain Medicine in Berkeley, CA
About Ardin Sui Berger D.o. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ARDIN SUI BERGER D.O. (NPI 1972864387) is an individual pain medicine provider in Berkeley, California, licensed in California (20A16103) and active in the NPI registry since June 2012. She is enrolled in Medicare PECOS and is a graduate of Other (2012).
NPPES Registry Identity
Specialties & Licenses 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
Ardin Sui Berger D.o. 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 Ardin Berger reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Berkeley, CA 94705
- Reassigned Medicare billing, California enrollment
Walnut Creek, CA 94598
- Reassigned Medicare billing, California enrollment
- 833 clinicians in this Medicare group
Walnut Creek, CA 94598
- Reassigned Medicare billing, California enrollment
- 810 clinicians in this Medicare group
Napa, CA 94558
- Reassigned Medicare billing, California enrollment
- 755 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.
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
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
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 Ardin Berger's NPI number?
The NPI number for Ardin Berger is 1972864387. It was assigned to this individual provider in the NPPES registry on June 1, 2012.
Where is Ardin Berger located?
Ardin Berger practices at 2999 Regent St Ste 522, Berkeley, CA 94705. The listed phone number is (650) 313-1523.
What is Ardin Berger's specialty?
The primary specialty registered for this NPI is Anesthesiology, specializing in Pain Medicine, with taxonomy code 207LP2900X.
Is Ardin Berger enrolled in Medicare?
Yes. Ardin Berger 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 Ardin Berger's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Ardin Berger reassigns Medicare benefits to 4 organizations: Comfort Clinic (Berkeley, CA), Cep America - Anesthesia, PC (Walnut Creek, CA), John Muir Trauma Physicians Billing Service (Walnut Creek, CA) and Department Of State Hospitals (Napa, 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 Ardin Berger'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 Ardin Berger was last updated on July 24, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.
# Ardin Sui Berger, D.O. · NPI 1972864387
Pain Medicine physician in Berkeley, California. Individual provider, active in the CMS NPPES registry since June 1, 2012.
## Identity
- **NPI:** 1972864387 (Entity type: Individual)
- **Enumerated:** June 1, 2012
- **Primary specialty:** Anesthesiology - Pain Medicine · taxonomy 207LP2900X
- **State license:** 20A16103 (California)
- **Sole proprietor:** No
## Practice location
- **Address:** 2999 REGENT ST STE 522, Berkeley, CA 94705-2120
- **Phone:** (650) 313-1523
## 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:** 4 organizations under Medicare reassignment (form CMS-855R): Comfort Clinic (NPI 1679262414, Berkeley, CA); Cep America - Anesthesia, PC (NPI 1790401438, Walnut Creek, CA); John Muir Trauma Physicians Billing Service (NPI 1093864837, Walnut Creek, CA); Department Of State Hospitals (NPI 1326098161, Napa, CA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2012
## Record status
- **NPPES last updated:** July 24, 2024
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Source: [NPI Profile](https://npiprofile.com/npi/1972864387) · Data from the CMS NPPES public registry.