MAT-SU EMERGENCY MEDICINE PHYSICIANS CORP
NPI 1073548129
Emergency Medicine in Palmer, AK

Active since July 11, 2006
2500 S WOODWORTH LOOP, PALMER, AK 99645(907) 861-6000 Get Directions Write a Review

NPPES record last updated: June 22, 2022. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Dec 14, 2021, Nov 21, 2017 (2 updates tracked since 2017).

About Mat-su Emergency Medicine Physicians Corp NPPES

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

MAT-SU EMERGENCY MEDICINE PHYSICIANS CORP (NPI 1073548129) is a healthcare organization registered as an emergency medicine in Palmer, Alaska and active in the NPI registry since July 2006. The organization lists Michael Robert Alter, Authorized Official, as its authorized official.

NPPES Registry Identity

NPI1073548129
Entity TypeOrganization
Primary Taxonomy207P00000X
Legal Business NameMAT-SU EMERGENCY MEDICINE PHYSICIANS CORP
Location Address2500 S WOODWORTH LOOPPalmer, AK 99645-8984
Mailing AddressPo Box 856762Minneapolis, MN 55485-6762 · (866) 930-2248
Organization SubpartNo
Authorized OfficialMichael Robert AlterAuthorized Official · (907) 355-6698
Enumeration DateJuly 11, 2006
Last NPPES UpdateJune 22, 20222 updates tracked since enumeration
NPPES CertifiedJune 22, 2022
✔ NPI 1073548129 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyEmergency MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207P00000X
Definition
An emergency physician focuses on the immediate decision making and action necessary to prevent death or any further disability both in the pre-hospital setting by directing emergency medical technicians and in the emergency department. The emergency physician provides immediate recognition, evaluation, care, stabilization and disposition of a generally diversified population of adult and pediatric patients in response to acute illness and injury.
2500 S WOODWORTH LOOP, Palmer, AK 99645

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Accepted Insurance

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Mat-su Emergency Medicine Physicians Corp is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

35

Medicare enrollment records show 35 clinicians reassign Medicare billing to Mat-Su Emergency Medicine Physicians Corp, which bills Medicare for the services they deliver. Of these, 10 practice at this address and 11 within 10 miles. Listed here are the 20 practicing nearest to this location.

Nearest to this location (20)

See all 35
Emergency Medicine
NPI 1629365267
2500 S WOODWORTH LOOP
Palmer, AK 99645
(907) 861-6000
✔ PECOSSame address
Emergency Medicine
NPI 1982990990
2500 S WOODWORTH LOOP
Palmer, AK 99645
(907) 861-6000
✔ PECOS✔ Accepts MedicareSame address
Emergency Medicine
NPI 1902190051
2500 S WOODWORTH LOOP
Palmer, AK 99645
(907) 861-6000
✔ PECOS✔ Accepts MedicareSame address
Emergency Medicine
NPI 1740713866
2500 S WOODWORTH LOOP
Palmer, AK 99645
(907) 861-6600
✔ PECOS✔ Accepts MedicareSame address
Emergency Medicine
NPI 1881722601
2500 S WOODWORTH LOOP
Palmer, AK 99645
(907) 861-6000
✔ PECOSSame address
Emergency Medicine
NPI 1881080018
2500 S WOODWORTH LOOP
Palmer, AK 99645
(907) 861-6000
✔ PECOS✔ Accepts MedicareSame address
Emergency Medicine
NPI 1437382678
2500 S WOODWORTH LOOP
Palmer, AK 99645
(907) 861-6000
✔ PECOS✔ Accepts MedicareSame address
Emergency Medicine
NPI 1558536839
2500 S WOODWORTH LOOP
Palmer, AK 99645
(907) 861-6000
✔ PECOS✔ Accepts MedicareSame address
Emergency Medicine
NPI 1023146149
2500 S WOODWORTH LOOP
Palmer, AK 99645
(907) 861-6000
✔ PECOS✔ Accepts MedicareSame address
Emergency Medicine
NPI 1083785109
2500 S WOODWORTH LOOP
Palmer, AK 99645
(907) 861-6000
✔ PECOS✔ Accepts MedicareSame address
Emergency Medicine
NPI 1114151073
2500 S WOODWORTH LOOP
Palmer, AK 99645
(907) 861-6620
✔ PECOS✔ Accepts Medicare0.2 mi
Emergency Medicine
NPI 1659930006
786 D ST
Anchorage, AK 99505
(907) 384-6000
✔ PECOS✔ Accepts Medicare25 mi
Emergency Medicine
NPI 1336773621
673D MEDICAL GROUP 5955 ZEAMER AVE
Jber, AK 99506
(907) 580-2778
✔ PECOS✔ Accepts Medicare28 mi
Emergency Medicine
NPI 1619613247
JOINT BASE ELMENDORF-RICHARDSON HOSPITAL 5955 ZEAMER AVE
Elmendorf Afb, AK 99506
(907) 580-2778
✔ PECOS✔ Accepts Medicare28 mi
Emergency Medicine
NPI 1619561057
673 MDG 5955 ZEAMER AVE
Jber, AK 99506
(907) 580-5556
✔ PECOS✔ Accepts Medicare28 mi
Emergency Medicine
NPI 1972198836
673 MDG 5955 ZEAMER AVENUE
Jber, AK 99506
(907) 580-5556
✔ PECOS✔ Accepts Medicare28 mi
Emergency Medicine
NPI 1679076988
JBER EMERGENCY DEPARTMENT 5955 ZEAMER AVE
Elmendorf Afb, AK 99506
(870) 514-6421
✔ PECOS✔ Accepts Medicare28 mi
Emergency Medicine
NPI 1578942173
5955 ZEAMER AVE
Jber, AK 99506
(907) 580-5556
✔ PECOS28 mi
Emergency Medicine
NPI 1952568107
5955 ZEAMER AVE DR. JARON COOMBS EM DEPT
Jber, AK 99506
(907) 580-5556
✔ PECOS✔ Accepts Medicare28 mi
Emergency Medicine
NPI 1346632361
5955 ZEAMER AVE
Anchorage, AK 99506
(907) 580-5556
✔ PECOS✔ Accepts Medicare28 mi
See all 35 clinicians

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

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 Mat-Su Emergency Medicine Physicians Corp's NPI number?

The NPI number for Mat-Su Emergency Medicine Physicians Corp is 1073548129. It was assigned to this organization in the NPPES registry on July 11, 2006.

Where is Mat-Su Emergency Medicine Physicians Corp located?

Mat-Su Emergency Medicine Physicians Corp is located at 2500 S Woodworth Loop, Palmer, AK 99645. The listed phone number is (907) 861-6000.

What is Mat-Su Emergency Medicine Physicians Corp's specialty?

The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.

Is Mat-Su Emergency Medicine Physicians Corp enrolled in Medicare?

Yes. Mat-Su Emergency Medicine Physicians Corp is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Mat-Su Emergency Medicine Physicians Corp?

According to the CMS Revalidation Reassignment List (October 2026 release), 35 clinicians, all in Emergency Medicine, reassign their Medicare billing to Mat-Su Emergency Medicine Physicians Corp. A 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 the clinician's services. Of these, 10 practice at this address and 11 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

What insurance does Mat-Su Emergency Medicine Physicians Corp accept?

Health plans from Moda Health Plan, Inc. and Premera Blue Cross Blue Shield of Alaska list Mat-Su Emergency Medicine Physicians Corp 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 Mat-Su Emergency Medicine Physicians Corp was last updated on June 22, 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.