What is Susan Dietz's NPI number?

Susan Dietz's National Provider Identifier (NPI) is 1902893951, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Susan Dietz's specialty?

Susan Dietz is listed in the NPPES registry with a primary specialty of Emergency Medicine Physician (Allopathic & Osteopathic Physicians).

Where is Susan Dietz located?

Susan Dietz's practice location on file with NPPES is 3200 Providence Dr, Anchorage, AK 99508-4661.

What is Susan Dietz's phone number?

The practice phone number listed in the NPPES registry for Susan Dietz is (907) 261-3111.

Does Susan Dietz accept Medicare?

Susan Dietz is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.

Is Susan Dietz's NPI active?

Yes — Susan Dietz's NPI (1902893951) is active in the NPPES registry as of the last update on 2007-07-08.

IndividualActiveAccepts Medicare

Susan Dietz, MD

NPI 1902893951 · Emergency Medicine Physician · Anchorage, AK

Susan Dietz, MD is a Emergency Medicine Physician provider in Anchorage, AK (NPI 1902893951).

Provider details

NPI number: 1902893951
Entity type: Individual
Primary specialty: Emergency Medicine PhysicianAllopathic & Osteopathic Physicians
Credential: MD
Sex: Female
License: 4272 (AL)

Practice location

3200 Providence Dr

Anchorage, AK 99508-4661

Phone: (907) 261-3111

Fax: (907) 565-8066

Street-level locationGet directions

More AK providers

Mailing address

3427 E Tudor Rd

Anchorage, AK 99507-1282

Specialties & taxonomies

Emergency Medicine PhysicianPrimary207P00000XLicense 4272 (AL)
Allopathic & Osteopathic Physicians

Enrolled with Medicare as Practitioner - Emergency Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)

Profile Score

Detailed profile(80/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure28% of score
21 yrs in NPPES registry
Profile completeness28% of score
100% of core fields populated
Practice footprint17% of score
1 documented practice location
Medicare service volume (vs. specialty peers)28% of score
395 Medicare services, 2024 (ranked within specialty)

Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.

What this provider does (Medicare)

Based on Medicare fee-for-service claims, 2024; not all care is captured.

Service (HCPCS)	Medicare services	Typical Medicare-allowed (2024)
Emergency Department Visit With High Level of Medical Decision Making99285	226	$244
Emergency Department Visit With Moderate Level of Medical Decision Making99284	136	$168
Critical Care, First 30-74 Minutes99291	33	$294

Typical Medicare-allowed amounts for these services range $168–$294 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.

What this provider prescribes (Medicare Part D)

Top drugs by Medicare Part D claim volume, 2024 · 2 distinct drugs on file.

Drug	Part D claims (2024)	Beneficiaries
Cephalexin	17	17
Prednisone	11	11

Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do not include cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means no Part D record, never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.

Enumerated: 2005-10-04
Last updated: 2007-07-08

Frequently asked questions

What is Susan Dietz's NPI number?: Susan Dietz's National Provider Identifier (NPI) is 1902893951, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Susan Dietz's specialty?: Susan Dietz is listed in the NPPES registry with a primary specialty of Emergency Medicine Physician (Allopathic & Osteopathic Physicians).
Where is Susan Dietz located?: Susan Dietz's practice location on file with NPPES is 3200 Providence Dr, Anchorage, AK 99508-4661.
What is Susan Dietz's phone number?: The practice phone number listed in the NPPES registry for Susan Dietz is (907) 261-3111.
Does Susan Dietz accept Medicare?: Susan Dietz is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
Is Susan Dietz's NPI active?: Yes — Susan Dietz's NPI (1902893951) is active in the NPPES registry as of the last update on 2007-07-08.

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.

What this provider does (Medicare)

Based on Medicare fee-for-service claims, 2024; not all care is captured.

Service (HCPCS)	Medicare services	Typical Medicare-allowed (2024)
Emergency Department Visit With High Level of Medical Decision Making99285	226	$244
Emergency Department Visit With Moderate Level of Medical Decision Making99284	136	$168
Critical Care, First 30-74 Minutes99291	33	$294

What this provider prescribes (Medicare Part D)

Top drugs by Medicare Part D claim volume, 2024 · 2 distinct drugs on file.

Drug	Part D claims (2024)	Beneficiaries
Cephalexin	17	17
Prednisone	11	11

Provider details

Practice location

Mailing address

Specialties & taxonomies

Profile Score

What this provider does (Medicare)

What this provider prescribes (Medicare Part D)

Registry dates

Frequently asked questions

Specialties & taxonomies

Frequently asked questions

Profile Score

What this provider does (Medicare)

What this provider prescribes (Medicare Part D)