DR. PETER BERNARD ALBERT PAPPAS M.D.
NPI 1003980566
Orthopaedic Surgery - Orthopaedic Surgery of the Spine in Santa Rosa, CA

Q: What is Peter Pappas's NPI number?

The NPI number for Peter Pappas is 1003980566. It was assigned to this individual provider in the NPPES registry on November 17, 2006.

Q: What is Peter Pappas's specialty?

The primary specialty registered for this NPI is Orthopaedic Surgery, specializing in Orthopaedic Surgery of the Spine, with taxonomy code 207XS0117X.

Q: When was this NPI record last updated?

The NPPES record for Peter Pappas was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.

Active since November 17, 2006PECOS EnrolledAccepts Medicare Assignment

73.79/100

CMS Quality Rating

76 BROOKWOOD AVE, SANTA ROSA, CA 95404(707) 523-2381(707) 523-2677 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: October 25, 2026.

On this page

About Dr. Peter Bernard Albert Pappas M.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. PETER BERNARD ALBERT PAPPAS M.D. (NPI 1003980566) is an individual orthopaedic surgery of the spine provider in Santa Rosa, California, licensed in California (G74506) and active in the NPI registry since November 2006. He is enrolled in Medicare PECOS and is a graduate of University Of Southern California Keck School Of Medicine (1990).

NPPES Registry Identity

NPI1003980566

Entity TypeIndividualMale

Primary Taxonomy207XS0117X

Provider Legal NameDR. PETER BERNARD ALBERT PAPPASCredential: M.D.

Location Address76 BROOKWOOD AVESanta Rosa, CA 95404-4312

Mailing Address76 Brookwood AveSanta Rosa, CA 95404-4312 · (707) 523-2381 · Fax (707) 523-2677

Phone(707) 523-2381

Fax(707) 523-2677

Sole ProprietorYes

Medical School CMSUniversity Of Southern California Keck School Of MedicineGraduated 1990

Enumeration DateNovember 17, 2006

Last NPPES UpdateJuly 8, 2007

✔ NPI 1003980566 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOrthopaedic Surgery · Orthopaedic Surgery of the SpineAllopathic & Osteopathic Physicians

Taxonomy Code207XS0117X

License✔ Licensed in CA · G74506

Definition

Recognized by several state medical boards as a fellowship subspecialty program of orthopaedic surgery, orthopaedic surgeons of the spine deal with the evaluation and nonoperative and operative treatment of the full spectrum of primary spinal disorders including trauma, degenerative, deformity, tumor, and reconstructive.

76 BROOKWOOD AVE, Santa Rosa, CA 95404

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Other Identifiers 3

Medicare UPINF37480CA

Medicare ID-Type Unspecified00G745060CA

Medicaid00G745060CA

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

Dr. Peter Bernard Albert Pappas 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.

PECOS PAC ID6002728425

PECOS Enrollment IDI20110105000263

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignment

Medicare enrollment records show Peter Pappas reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Peter B A Pappas MD Inc

Same address

Specialist

76 BROOKWOOD AVE
Santa Rosa, CA 95404

Reassigned Medicare billing, California enrollment

NPI 1659674653 (707) 523-2381

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 6

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.

Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213

This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.

258 services91 patients

Partial removal of spine bone with release of lower spinal cord and/or nerves, 1 segment 63047

This procedure involves removing part of a spine bone to alleviate pressure on the lower spinal cord and/or nerves. It targets a single segment of the spine, improving mobility and reducing pain. It's a common treatment for conditions like herniated discs or spinal stenosis.

62 services48 patients

Fusion of spine in lower back 22612

Fusion of the spine in the lower back, also known as lumbar spinal fusion, is a surgery aimed to join, or fuse, two or more vertebrae in your lower back. This procedure can help alleviate pain and improve stability by reducing movement between the vertebrae.

56 services46 patients

Partial removal of spine bone with release of upper spinal cord and/or nerves, 1 segment 63045

This procedure involves removing a part of your spine bone to alleviate pressure on the upper spinal cord or nerves. It's performed on one segment of the spine to improve nerve function and reduce pain.

21 services16 patients

New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204

This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.

17 services17 patients

Fusion of pelvic joint using imaging guidance 27279

This procedure involves joining or "fusing" the pelvic joint to alleviate pain or stabilize the area. It's performed under imaging guidance, which helps the doctor visualize the area and ensure precise placement of medical tools. This can improve recovery and outcome.

15 services13 patients

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.

73.79/100

MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program

Scored as part of a group practice

Quality

76.87

Promoting Interoperability

Improvement Activities

Cost

36.93

Other Providers at the Same Location NPPES 4

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

JAMES E O'DORISIO MD A PROFESSIONAL CORPORATION

Thoracic Surgery (Cardiothoracic Vascular Surgery)

76 BROOKWOOD AVE
SANTA ROSA, CA 95404

Sonoma County (707) 578-3000

MRS. MARY ILEEN ELLIFF CRNFA

Registered Nurse (Registered Nurse First Assistant)

76 BROOKWOOD AVE, SANTA ROSA AMBULATORY SURGERY CENTER
SANTA ROSA, CA 95404

Sonoma County (510) 970-5000

JAMES EDWARD O'DORISIO M.D.

Thoracic Surgery (Cardiothoracic Vascular Surgery)

76 BROOKWOOD AVE
SANTA ROSA, CA 95404

Sonoma County (707) 578-3000

PETER B A PAPPAS MD INC

Specialist

76 BROOKWOOD AVE
SANTA ROSA, CA 95404

Sonoma County (707) 523-2381

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 Peter Pappas's NPI number?

The NPI number for Peter Pappas is 1003980566. It was assigned to this individual provider in the NPPES registry on November 17, 2006.

Where is Peter Pappas located?

Peter Pappas practices at 76 Brookwood Ave, Santa Rosa, CA 95404. The listed phone number is (707) 523-2381.

What is Peter Pappas's specialty?

The primary specialty registered for this NPI is Orthopaedic Surgery, specializing in Orthopaedic Surgery of the Spine, with taxonomy code 207XS0117X.

Is Peter Pappas enrolled in Medicare?

Yes. Peter Pappas 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 organization bills Medicare for Peter Pappas's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Peter Pappas reassigns Medicare benefits to Peter B A Pappas MD Inc (Santa Rosa, CA). The 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 Peter Pappas'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 Peter Pappas was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.