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ROBERT P ONDERS MD
NPI 1104917517
Family Medicine in Anchorage, AK

Active since September 28, 2006PECOS Enrolled
4000 AMBASSADOR DR, ANCHORAGE, AK 99508(907) 729-3929 Get Directions Write a Review

NPPES record last updated: July 21, 2022. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Jul 21, 2022, Jun 6, 2017 (2 updates tracked since 2017).

About Robert P Onders Md NPPES

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

ROBERT P ONDERS MD (NPI 1104917517) is an individual family medicine provider in Anchorage, Alaska, licensed in Alaska (6465) and active in the NPI registry since September 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1104917517
Entity TypeIndividualMale
Primary Taxonomy207Q00000X
Provider Legal NameROBERT P ONDERSCredential: MD
Location Address4000 AMBASSADOR DRAnchorage, AK 99508-5909
Mailing Address4000 Ambassador DrAnchorage, AK 99508-5909 · (907) 729-3929
Phone(907) 729-3929
Sole ProprietorNo
Enumeration DateSeptember 28, 2006
Last NPPES UpdateJuly 21, 20222 updates tracked since enumeration
✔ NPI 1104917517 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207Q00000X
License✔ Licensed in AK · 6465
Definition
Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.
4000 AMBASSADOR DR, Anchorage, AK 99508
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Other Identifiers 2

Other308727WY · Bcbs
Medicaid114042600WY

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Moda Health Plan, Inc., Premera Blue Cross Blue Shield of Alaska.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Robert P Onders Md 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 Reassignments

3

Medicare enrollment records show Robert Onders reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Alaska Native Tribal Health Consortium
0.2 mi
General Acute Care Hospital
4315 DIPLOMACY DR
Anchorage, AK 99508
  • Reassigned Medicare billing, Texas enrollment
  • 1,373 clinicians in this Medicare group
NPI 1437189339 (907) 563-2662
Maniilaq Association
451 mi
Public Health, Federal
51003 MAIN ST.
Kobuk, AK 99751
  • Reassigned Medicare billing, Alaska and Texas enrollments
  • 100 clinicians in this Medicare group
NPI 1265709901 (907) 948-2221
University Of Wyoming
2,185 mi
Federally Qualified Health Center (FQHC)
1522 E A ST
Casper, WY 82601
  • Reassigned Medicare billing, Wyoming enrollment
  • 74 clinicians in this Medicare group
NPI 1558657650 (307) 234-6161

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 99508 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
$111.57 typical visit price
range $71.33 – $222.64
Typical copayment $27.89 (range $17.83 – $55.66)
Most-billed visit code 99203
Established Patient
$128.73 typical visit price
range $21.84 – $181.48
Typical copayment $32.18 (range $5.46 – $45.37)
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.

Other Providers at the Same Location NPPES 19

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

LAURA BAEZ LCSW
Social Worker (Clinical)
4000 AMBASSADOR DR
ANCHORAGE, AK 99508
Anchorage Municipality (907) 729-4594
DEANNA SHANDON CHANEY LCSW
Social Worker (Clinical)
4000 AMBASSADOR DR
ANCHORAGE, AK 99508
Anchorage Municipality (907) 729-1776
JUDY MOUA
Pharmacist
4000 AMBASSADOR DR
ANCHORAGE, AK 99508
Anchorage Municipality (907) 729-2125
DR. BRUCE GENTRY ENSIGN MD
Pathology (Anatomic Pathology & Clinical Pathology)
4000 AMBASSADOR DR
ANCHORAGE, AK 99508
Anchorage Municipality (907) 729-1234
CLAUDIA CHRISTENSEN ANP
Nurse Practitioner (Family)
4000 AMBASSADOR DR
ANCHORAGE, AK 99508
Anchorage Municipality (907) 729-5669
MR. JEFFREY MICHAEL STUBBLEFIELD PA-C
Physician Assistant (Medical)
4000 AMBASSADOR DR
ANCHORAGE, AK 99508
Anchorage Municipality (907) 360-1311
MARY ANN C BATCHELDER FNP
Nurse Practitioner (Family)
4000 AMBASSADOR DR
ANCHORAGE, AK 99508
Anchorage Municipality (907) 350-8836
DR. COURTNEY MICHELLE VAZQUEZ DO
Radiology (Diagnostic Radiology)
4000 AMBASSADOR DR
ANCHORAGE, AK 99508
Anchorage Municipality (907) 729-1900

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 Robert Onders's NPI number?

The NPI number for Robert Onders is 1104917517. It was assigned to this individual provider in the NPPES registry on September 28, 2006.

Where is Robert Onders located?

Robert Onders practices at 4000 Ambassador Dr, Anchorage, AK 99508. The listed phone number is (907) 729-3929.

What is Robert Onders's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

Is Robert Onders enrolled in Medicare?

Yes. Robert Onders is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Robert Onders's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Robert Onders reassigns Medicare benefits to 3 organizations: Alaska Native Tribal Health Consortium (Anchorage, AK), Maniilaq Association (Kobuk, AK) and University Of Wyoming (Casper, WY). 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 Robert Onders's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Robert Onders accept?

Health plans from Moda Health Plan, Inc. and Premera Blue Cross Blue Shield of Alaska list Robert Onders 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 Robert Onders was last updated on July 21, 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.