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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

SUSAN K DIETZ MD
NPI 1902893951
Emergency Medicine in Anchorage, AK

Active since October 04, 2005PECOS Enrolled
3200 PROVIDENCE DR, ANCHORAGE, AK 99508(907) 261-3111(907) 565-8066 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Susan K Dietz Md NPPES

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

SUSAN K DIETZ MD (NPI 1902893951) is an individual emergency medicine provider in Anchorage, Alaska, licensed in Alabama (4272) and active in the NPI registry since October 2005. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1902893951
Entity TypeIndividualFemale
Primary Taxonomy207P00000X
Provider Legal NameSUSAN K DIETZCredential: MD
Location Address3200 PROVIDENCE DRAnchorage, AK 99508-4661
Mailing Address3427 E Tudor RdAnchorage, AK 99507-1282 · (907) 565-8005 · Fax (907) 565-8066
Phone(907) 261-3111
Fax(907) 565-8066
Sole ProprietorNo
Enumeration DateOctober 4, 2005
Last NPPES UpdateJuly 13, 2026
✔ NPI 1902893951 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyEmergency MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207P00000X
License✔ Licensed in AL · 4272
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.
3200 PROVIDENCE DR, Anchorage, AK 99508
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Other Identifiers 1

MedicaidMD0901AK

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Susan K Dietz 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.

Areas of Expertise CMS Part B claims 3

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.

Emergency department visit with high level of medical decision making 99285
An emergency department visit for severe conditions is when you urgently seek medical help due to serious health issues. These could be severe injuries, breathing problems, unbearable pain, or sudden severe illness. Doctors and nurses will provide immediate care to stabilize your condition.
226 services225 patients
Emergency department visit with moderate level of medical decision making 99284
An emergency department visit for a high-severity issue means you're experiencing a serious health problem that needs immediate attention. This could be a severe injury, serious illness, or life-threatening condition. Medical professionals will provide urgent care to stabilize your condition.
136 services130 patients
Critical care, first 30-74 minutes 99291
Critical care involves immediate and constant attention by a team of specially-trained health professionals. It's for patients with life-threatening conditions, requiring first 30-74 minutes of intense monitoring and treatment.
33 services33 patients

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 20

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

ELIZABETH MUMFORD GALLOWAY M.D.
Pediatrics (Pediatric Critical Care Medicine)
3200 PROVIDENCE DR
ANCHORAGE, AK 99508
Anchorage Municipality (907) 562-2211
JOHN E HALL MD
Emergency Medicine
3200 PROVIDENCE DR
ANCHORAGE, AK 99508
Anchorage Municipality (907) 261-3111
LIBERTY ANN HELGESON RN
Registered Nurse (Emergency)
3200 PROVIDENCE DR
ANCHORAGE, AK 99508
Anchorage Municipality (907) 350-6717
VIVIAN NGUYEN PHARMD
Pharmacist
3200 PROVIDENCE DR
ANCHORAGE, AK 99508
Anchorage Municipality (907) 212-8318
MARILYN CUNNINGHAM RD
Dietitian, Registered
3200 PROVIDENCE DR, E TOWER, SUITE 3030
ANCHORAGE, AK 99508
Anchorage Municipality (907) 212-7980
DR. NATALIE DAWN HENRY M.D.
Obstetrics & Gynecology
3200 PROVIDENCE DR
ANCHORAGE, AK 99508
Anchorage Municipality (907) 562-2211
MS. BARBARA M DELK PHARMACY TECHNICIAN
Pharmacy Technician
3200 PROVIDENCE DR
ANCHORAGE, AK 99508
Anchorage Municipality (907) 261-2813
ROBERT LADA MD LLC
Psychiatry & Neurology (Neurology)
3200 PROVIDENCE DR, SUITE 248
ANCHORAGE, AK 99508
Anchorage Municipality (907) 261-3650

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 Susan Dietz's NPI number?

The NPI number for Susan Dietz is 1902893951. It was assigned to this individual provider in the NPPES registry on October 4, 2005.

Where is Susan Dietz located?

Susan Dietz practices at 3200 Providence Dr, Anchorage, AK 99508. The listed phone number is (907) 261-3111.

What is Susan Dietz's specialty?

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

Is Susan Dietz enrolled in Medicare?

Yes. Susan Dietz is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Susan Dietz was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 41 days 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.