What is Isaac Truelson's NPI number?

Isaac Truelson's National Provider Identifier (NPI) is 1134547342, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Isaac Truelson's specialty?

Isaac Truelson is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).

Where is Isaac Truelson located?

Isaac Truelson's practice location on file with NPPES is 4320 Diplomacy Dr Ste 2300, Anchorage, AK 99508-5925.

What is Isaac Truelson's phone number?

The practice phone number listed in the NPPES registry for Isaac Truelson is (907) 729-3300.

Does Isaac Truelson accept Medicare?

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

Is Isaac Truelson's NPI active?

Yes — Isaac Truelson's NPI (1134547342) is active in the NPPES registry as of the last update on 2022-01-28.

IndividualActiveAccepts Medicare

Isaac Truelson, MD

NPI 1134547342 · Family Medicine Physician · Anchorage, AK

Isaac Truelson, MD is a Family Medicine Physician provider in Anchorage, AK (NPI 1134547342).

Provider details

NPI number: 1134547342
Entity type: Individual
Primary specialty: Family Medicine PhysicianAllopathic & Osteopathic Physicians
Credential: MD
Sex: Male
Sole proprietor: No
License: 123262 (AK)

Practice location

4320 Diplomacy Dr Ste 2300

Anchorage, AK 99508-5925

Phone: (907) 729-3300

Street-level locationGet directions

More AK providers

Mailing address

4320 Diplomacy Dr Ste 2300

Anchorage, AK 99508-5925

Specialties & taxonomies

Family Medicine PhysicianPrimary207Q00000XLicense 123262 (AK)
Allopathic & Osteopathic Physicians

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

Profile Score

Established profile(67/100 index)

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

Registry tenure25% of score
12 yrs in NPPES registry
Profile completeness25% of score
100% of core fields populated
Practice footprint15% of score
1 documented practice location
Medicare service volume (vs. specialty peers)25% of score
641 Medicare services, 2024 (ranked within specialty)
Open Payments transparency10% of score
Has Open Payments disclosures (2024)

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)
Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213	204	$79
Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214	175	$96
Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232	83	$79
Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439	37	$77
Initial Hospital Care With Straightforward Or Low-Level Medical Decision Making, If Using Time, at Least 55 Minutes99222	30	$132
Hospital Discharge Day Management, 30 Minutes Or Less99238

What this provider prescribes (Medicare Part D)

Top drugs by Medicare Part D claim volume, 2024 · 106 distinct drugs on file.

Drug	Part D claims (2024)	Beneficiaries
Atorvastatin Calcium	507	169
Lisinopril	279	93
Amlodipine Besylate	247	78
Levothyroxine Sodium	240	70
Rosuvastatin Calcium	238	83
Gabapentin	184	58
Losartan Potassium

Transparency — industry payments

Based on CMS Open Payments, 2024; not all care is captured.

$71 across 4 records (Open Payments 2024)

Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.

Enumerated: 2014-04-03
Last updated: 2022-01-28

Frequently asked questions

What is Isaac Truelson's NPI number?: Isaac Truelson's National Provider Identifier (NPI) is 1134547342, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Isaac Truelson's specialty?: Isaac Truelson is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
Where is Isaac Truelson located?: Isaac Truelson's practice location on file with NPPES is 4320 Diplomacy Dr Ste 2300, Anchorage, AK 99508-5925.
What is Isaac Truelson's phone number?: The practice phone number listed in the NPPES registry for Isaac Truelson is (907) 729-3300.
Does Isaac Truelson accept Medicare?: Isaac Truelson is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
Is Isaac Truelson's NPI active?: Yes — Isaac Truelson's NPI (1134547342) is active in the NPPES registry as of the last update on 2022-01-28.

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)
Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213	204	$79
Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214	175	$96
Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232	83	$79
Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439	37	$77
Initial Hospital Care With Straightforward Or Low-Level Medical Decision Making, If Using Time, at Least 55 Minutes99222	30	$132
Hospital Discharge Day Management, 30 Minutes Or Less99238