DIRK THOMAS SCHERMER MD
NPI 1902855620
Anesthesiology - Pain Medicine in Santa Rosa, CA
About Dirk Thomas Schermer Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DIRK THOMAS SCHERMER MD (NPI 1902855620) is an individual pain medicine provider in Santa Rosa, California, licensed in California (G76154) and active in the NPI registry since May 2006. He is enrolled in Medicare PECOS and is a graduate of University Of California, San Francisco School Of Medicine (1991).
NPPES Registry Identity
Specialties & Licenses 2
Other Identifiers 1
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Dirk Thomas Schermer 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.
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.
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.
SANTA ROSA, CA 95405
SANTA ROSA, CA 95405
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 Dirk Schermer's NPI number?
The NPI number for Dirk Schermer is 1902855620. It was assigned to this individual provider in the NPPES registry on May 9, 2006.
Where is Dirk Schermer located?
Dirk Schermer practices at 1165 Montgomery Dr, Santa Rosa, CA 95405. The listed phone number is (707) 546-3210.
What is Dirk Schermer's specialty?
The primary specialty registered for this NPI is Anesthesiology, specializing in Pain Medicine, with taxonomy code 207LP2900X.
Is Dirk Schermer enrolled in Medicare?
Yes. Dirk Schermer 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.
When was this NPI record last updated?
The NPPES record for Dirk Schermer was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 35 days 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.
# Dirk Thomas Schermer, MD · NPI 1902855620
Pain Medicine physician in Santa Rosa, California. Individual provider, active in the CMS NPPES registry since May 9, 2006.
## Identity
- **NPI:** 1902855620 (Entity type: Individual)
- **Enumerated:** May 9, 2006
- **Primary specialty:** Anesthesiology - Pain Medicine · taxonomy 207LP2900X
- **State license:** G76154 (California)
- **Sole proprietor:** No
## Practice location
- **Address:** 1165 MONTGOMERY DR, Santa Rosa, CA 95405-4801
- **Phone:** (707) 546-3210
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Medical school:** University Of California, San Francisco School Of Medicine, class of 1991
## Record status
- **NPPES last updated:** July 13, 2026
- **Other identifiers:** Medicaid 00G761540 (CA)
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Source: [NPI Profile](https://npiprofile.com/npi/1902855620) · Data from the CMS NPPES public registry.