ANTHONY KARL LARSON MD
NPI 1053418004
Hospitalist in Anchorage, AK

Q: What is Anthony Larson's NPI number?

The NPI number for Anthony Larson is 1053418004. It was assigned to this individual provider in the NPPES registry on September 20, 2006.

Q: What is Anthony Larson's specialty?

The primary specialty registered for this NPI is Hospitalist with taxonomy code 208M00000X.

Q: When was this NPI record last updated?

The NPPES record for Anthony Larson was last updated on October 20, 2017. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.

Active since September 20, 2006PECOS EnrolledAccepts Medicare Assignment

4300 B ST, SUITE 200, ANCHORAGE, AK 99503(907) 375-3355(907) 375-3351 Get Directions Write a Review

NPPES record last updated: October 20, 2017. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Oct 20, 2017, Nov 8, 2016 (2 updates tracked since 2016).

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About Anthony Karl Larson Md NPPES

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

ANTHONY KARL LARSON MD (NPI 1053418004) is an individual hospitalist provider in Anchorage, Alaska, licensed in Alaska (6066) and active in the NPI registry since September 2006. He is enrolled in Medicare PECOS and is a graduate of University Of Minnesota Medical School (2004).

NPPES Registry Identity

NPI1053418004

Entity TypeIndividualMale

Primary Taxonomy208M00000X

Provider Legal NameANTHONY KARL LARSONCredential: MD

Location Address4300 B ST, SUITE 200Anchorage, AK 99503-5925

Mailing Address4300 B St, Suite 200Anchorage, AK 99503-5925 · (907) 375-3355 · Fax (907) 375-3351

Phone(907) 375-3355

Fax(907) 375-3351

Sole ProprietorNo

Medical School CMSUniversity Of Minnesota Medical SchoolGraduated 2004

Enumeration DateSeptember 20, 2006

Last NPPES UpdateOctober 20, 20172 updates tracked since enumeration

✔ NPI 1053418004 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyHospitalistAllopathic & Osteopathic Physicians

Taxonomy Code208M00000X

License✔ Licensed in AK · 6066

Definition

Hospitalists are physicians whose primary professional focus is the general medical care of hospitalized patients. Their activities include patient care, teaching, research, and leadership related to Hospital Medicine. The term 'hospitalist' refers to physicians whose practice emphasizes providing care for hospitalized patients.

Also ListedFamily MedicineTaxonomy 207Q00000X · License 6066 (AK)

4300 B ST, Anchorage, AK 99503

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Other Identifiers 1

MedicaidMD4029AK

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Anthony Karl Larson Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID7517057193

PECOS Enrollment IDI20071219000671

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 5

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.

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 99233

Follow-up hospital inpatient care per day typically involves a 35-minute check-up by your healthcare provider. This service includes monitoring your health progress, adjusting your treatment plan if needed, and answering any questions you may have about your condition or care.

441 services165 patients

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 99232

Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.

350 services106 patients

Hospital discharge day management, more than 30 minutes 99239

Hospital discharge day management over 30 minutes involves a detailed process to ensure a smooth transition from hospital to home. It includes final examinations, discussion of your hospital stay, post-discharge instructions, and coordinating follow-up care.

127 services123 patients

Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 99223

Initial hospital inpatient care per day, typically 70 minutes, refers to the daily medical service provided to patients admitted to the hospital. This includes a comprehensive evaluation, diagnosis, treatment plan, and monitoring of your health condition. It ensures your well-being during your hospital stay.

27 services27 patients

Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes 99231

Follow-up hospital inpatient care is a daily service where a healthcare professional checks on your health progress during your hospital stay. Each session typically lasts 15 minutes, involving updates on your condition and adjustments to your treatment plan, if necessary.

24 services11 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 99503 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

$168.20 typical visit price

range $71.33 – $222.64

Typical copayment $42.05 (range $17.83 – $55.66)

Most-billed visit code 99204

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.

Referred Medical Equipment & Supplies CMS DME claims 3

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Oxygen concentrator, single delivery port, capable of delivering 85 percent or greater oxygen concentration at the prescribed flow rate E1390

DME-Oxygen and Supplies · category DC002N

1 supplier29 claims29 services$108.39 avg. paid by Medicare

Portable oxygen concentrator, rental E1392

DME-Oxygen and Supplies · category DC002N

1 supplier29 claims29 services$34.27 avg. paid by Medicare

Standard wheelchair K0001

DME-Wheelchairs · category DD000N

1 supplier19 claims19 services$18.96 avg. paid by Medicare

Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

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.

ALEXIS LEANDRO DELGADO M.D.

Internal Medicine (Critical Care Medicine)