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TONYA TIFFANY SELBERG PA-C
NPI 1912943143
Physician Assistant in Ukiah, CA

Active since June 22, 2006PECOS EnrolledAccepts Medicare Assignment
275 HOSPITAL DR, UKIAH, CA 95482(707) 462-7900(707) 462-7947 Get Directions Write a Review

NPPES record last updated: May 18, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: May 18, 2026, May 5, 2026 (2 updates tracked since 2026).

About Tonya Tiffany Selberg Pa-c NPPES

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

TONYA TIFFANY SELBERG PA-C (NPI 1912943143) is an individual physician assistant in Ukiah, California, licensed in California (PA17234) and active in the NPI registry since June 2006. She is enrolled in Medicare PECOS and is a graduate of Oregon Health Sciences University School Of Medicine (2003).

NPPES Registry Identity

NPI1912943143
Entity TypeIndividualFemale
Primary Taxonomy363A00000X
Provider Legal NameTONYA TIFFANY SELBERGCredential: PA-C
Location Address275 HOSPITAL DRUkiah, CA 95482-4531
Mailing Address275 Hospital DrUkiah, CA 95482-4531 · (707) 462-7900 · Fax (707) 462-7947
Phone(707) 462-7900
Fax(707) 462-7947
Sole ProprietorNo
Medical School CMSOregon Health Sciences University School Of MedicineGraduated 2003
Enumeration DateJune 22, 2006
Last NPPES UpdateMay 18, 20262 updates tracked since enumeration
NPPES CertifiedMay 18, 2026
✔ NPI 1912943143 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPhysician AssistantPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363A00000X
Licenses✔ Licensed in CA · PA17234✔ Licensed in NJ · 25MP00928000✔ Licensed in CO · PA.0005351
Definition
A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.
275 HOSPITAL DR, Ukiah, CA 95482
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Other Names 1

Former Name (1)Mrs. Tonya Tiffany Van Santen Pa-c

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include UnitedHealthcare.Insurance ›

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

Tonya Tiffany Selberg Pa-c 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 ID3577557461
PECOS Enrollment IDI20181011002377, I20250620001767, I20260505002931
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.

Areas of Expertise CMS Part B claims 2

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.
43 services43 patients
New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more 99203
This service involves an initial office or outpatient visit for a new patient. The healthcare professional will spend 30-44 minutes understanding your health history, current issues, and discussing possible treatment plans. It's a comprehensive evaluation to start your healthcare journey.
11 services11 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 95482 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
$90.32 typical visit price
range $58.87 – $176.60
Typical copayment $22.58 (range $14.71 – $44.15)
Most-billed visit code 99203
Established Patient
$73.16 typical visit price
range $19.28 – $144.60
Typical copayment $18.29 (range $4.82 – $36.15)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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.

ANESTHESIA MANAGEMENT SERVICES OF CALIFORNIA INC
Anesthesiology
275 HOSPITAL DR
UKIAH, CA 95482
Mendocino County (707) 463-3111
PACIFIC REDWOOD MEDICAL GROUP INC
Emergency Medicine
275 HOSPITAL DR
UKIAH, CA 95482
Mendocino County (707) 462-7900
DR. RONALD LANDIS GESTER MD
Emergency Medicine
275 HOSPITAL DR
UKIAH, CA 95482
Mendocino County (707) 462-7900
MRS. REBECCA RENEE HALE RN
Registered Nurse
275 HOSPITAL DR, UKIAH VALLEY MEDICAL HOSPITAL
UKIAH, CA 95482
Mendocino County (707) 462-3111
JASON DON ULLYOTT PA
Physician Assistant
275 HOSPITAL DR
UKIAH, CA 95482
Mendocino County (707) 462-7900
ERIN BAINBRIDGE N.P.
Nurse Practitioner (Family)
275 HOSPITAL DR
UKIAH, CA 95482
Mendocino County (707) 462-3111
RCOA-ADVENTIST HEALTH, LLC
Clinic/Center (Radiology, Mobile)
275 HOSPITAL DR
UKIAH, CA 95482
Mendocino County (866) 293-3500
CHARLIE EDWARD EVANS MD
Emergency Medicine
275 HOSPITAL DR
UKIAH, CA 95482
Mendocino County (707) 462-7900

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 Tonya Selberg's NPI number?

The NPI number for Tonya Selberg is 1912943143. It was assigned to this individual provider in the NPPES registry on June 22, 2006. The provider is also known as Mrs. Tonya Tiffany Van Santen Pa-C.

Where is Tonya Selberg located?

Tonya Selberg practices at 275 Hospital Dr, Ukiah, CA 95482. The listed phone number is (707) 462-7900.

What is Tonya Selberg's specialty?

The primary specialty registered for this NPI is Physician Assistant with taxonomy code 363A00000X.

Is Tonya Selberg enrolled in Medicare?

Yes. Tonya Selberg 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.

What insurance does Tonya Selberg accept?

Health plans from UnitedHealthcare list Tonya Selberg as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Tonya Selberg was last updated on May 18, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.