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DR. JEFFREY BRUCE ROTHMAN M.D.
NPI 1528037124
Internal Medicine - Gastroenterology in Santa Rosa, CA

Active since March 16, 2006PECOS Enrolled
4465 ABBEY LN, SANTA ROSA, CA 95401(760) 500-1566 Get Directions Write a Review

NPPES record last updated: January 11, 2022. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Jan 11, 2022, Jun 16, 2018, Jun 14, 2017 (3 updates tracked since 2017).

About Dr. Jeffrey Bruce Rothman M.d. NPPES

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

DR. JEFFREY BRUCE ROTHMAN M.D. (NPI 1528037124) is an individual gastroenterology provider in Santa Rosa, California, licensed in California (G32093) and active in the NPI registry since March 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1528037124
Entity TypeIndividualMale
Primary Taxonomy207RG0100X
Provider Legal NameDR. JEFFREY BRUCE ROTHMANCredential: M.D.
Location Address4465 ABBEY LNSanta Rosa, CA 95401-5617
Mailing Address4465 Abbey LaneSanta Rosa, CA 95401 · (760) 500-1566
Phone(760) 500-1566
Sole ProprietorNo
Enumeration DateMarch 16, 2006
Last NPPES UpdateJanuary 11, 20223 updates tracked since enumeration
NPPES CertifiedJanuary 11, 2022
✔ NPI 1528037124 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · GastroenterologyAllopathic & Osteopathic Physicians
Taxonomy Code207RG0100X
License✔ Licensed in CA · G32093
Definition
An internist who specializes in diagnosis and treatment of diseases of the digestive organs including the stomach, bowels, liver and gallbladder. This specialist treats conditions such as abdominal pain, ulcers, diarrhea, cancer and jaundice and performs complex diagnostic and therapeutic procedures using endoscopes to visualize internal organs.
4465 ABBEY LN, Santa Rosa, CA 95401
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Other Identifiers 1

Medicaid00G320930CA

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Jeffrey Bruce Rothman M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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 Jeffrey Rothman reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Permanente Medical Group Inc
36 mi
Internal Medicine
975 SERENO DRIVE
Vallejo, CA 94589
  • Reassigned Medicare billing, California enrollment
  • 20,078 clinicians in this Medicare group
NPI 1336222397 (707) 651-1000

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 95401 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$142.00 typical visit price
range $63.04 – $187.01
Typical copayment $35.50 (range $15.76 – $46.75)
Most-billed visit code 99204
Established Patient
$109.88 typical visit price
range $21.02 – $153.40
Typical copayment $27.47 (range $5.25 – $38.35)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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 Jeffrey Rothman's NPI number?

The NPI number for Jeffrey Rothman is 1528037124. It was assigned to this individual provider in the NPPES registry on March 16, 2006.

Where is Jeffrey Rothman located?

Jeffrey Rothman practices at 4465 Abbey Ln, Santa Rosa, CA 95401. The listed phone number is (760) 500-1566.

What is Jeffrey Rothman's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Gastroenterology, with taxonomy code 207RG0100X.

Is Jeffrey Rothman enrolled in Medicare?

Yes. Jeffrey Rothman is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Jeffrey Rothman's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Jeffrey Rothman reassigns Medicare benefits to Permanente Medical Group Inc (Vallejo, 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 Jeffrey Rothman'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 Jeffrey Rothman was last updated on January 11, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.