What is Alfred Lonser's specialty?

Alfred Lonser (NPI 1245240308) is a Medicare-billing provider whose primary specialty is Anesthesiology in Anchorage, AK.

Where does Alfred Lonser practice?

Alfred Lonser practices in Anchorage, AK, based on the location reported in the CMS Medicare provider datasets for NPI 1245240308.

How much does Medicare pay Alfred Lonser?

Alfred Lonser (NPI 1245240308) received approximately $313K in total Medicare Part B payments, serving 450 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1245240308

Alfred LonserM.D.

AnesthesiologyAnchorage, AKI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

1,455

Unique beneficiaries

—

Total services

4,210

Distinct HCPCS

Medicare payment

$244K

Peer benchmark

Total Medicare services vs. 75 Anesthesiology providers in AK — top quintile (cohort median 206).

PRESCRIBING · PART D · 2024

Total Rx claims

1,982

Beneficiaries

—

Total drug cost

$87K

Distinct drugs

Brand share

39.0%

Top prescribed drugs

Oxycodone Hcl/Acetaminophen269 claims

Hydrocodone/Acetaminophen263 claims

Oxycodone Hcl213 claims

Gabapentin190 claims

Morphine Sulfate115 claims

QUALITY · MIPS · 2024

Final MIPS score

95.3

Quality

84.5

Cost

76.3

Improvement activities

40.0

Promoting interop.

100.0

Payment adjustment

0.86%

Individual

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

Total received

$1K

Payment records

By payment type

Food and Beverage$1K

Top paying entities

Food and Beverage$1K

FACILITY AFFILIATIONS

Hospital & Facility Affiliations (2)

CCN 020017

Hospital

CCN 020024

Hospital

REFERRAL NETWORK

Where Alfred Lonser's patients come from & go

Directional shared-patient flow from Medicare claims — who sends patients to this provider (inbound) and where this provider's patients go next (outbound). 6 inbound referrers · 7 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
ALASKA SPINE CENTER, LLC	39	126
Medtox Laboratories, Inc Clinical Laboratory · Saint Paul, MN	35	78
Laboratory Corporation Of America Clinical Laboratory · Anchorage, AK	28	53
PROVIDENCE HEALTH & SERVICES WASHINGTON	23	101
Quest Diagnostics Clinical Laboratories Inc Clinical Laboratory · Seattle, WA	15	50
Derek Hagen Family Practice · Anchorage, AK	14	24

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
Medtox Laboratories, Inc Clinical Laboratory · Saint Paul, MN	51	156
Laboratory Corporation Of America Clinical Laboratory · Anchorage, AK	44	98
ALASKA SPINE CENTER, LLC	25	58
PROVIDENCE HEALTH & SERVICES WASHINGTON	20	72
GALEN HOSPITAL ALASKA, INC.	16	39
Derek Hagen Family Practice · Anchorage, AK	13	31
Quest Diagnostics Clinical Laboratories Inc Clinical Laboratory · Seattle, WA	12	39

Source: CMS Physician Shared Patient Patterns (30-day window, Medicare FFS). Direction = a beneficiary seen by the first provider, then the second, within 30 days; a proxy for referral, not a documented referral. Pairs with fewer than 11 shared beneficiaries are suppressed.

CROSS-REFERENCE

Related data on other Healthparse brands

ProviderScore

OIG/SAM exclusion screening, sanctions history

Healthparse Signals

Monitor this provider for changes — dated NPI change events