What is Allison Long's specialty?

Allison Long (NPI 1639225238) is a Medicare-billing provider whose primary specialty is Anesthesiology in Denver, CO.

Where does Allison Long practice?

Allison Long practices in Denver, CO, based on the location reported in the CMS Medicare provider datasets for NPI 1639225238.

How much does Medicare pay Allison Long?

Allison Long (NPI 1639225238) received approximately $27K in total Medicare Part B payments, serving 206 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1639225238

Allison LongMD

AnesthesiologyDenver, COI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

113

Unique beneficiaries

—

Total services

113

Distinct HCPCS

Medicare payment

$10K

Peer benchmark

Total Medicare services vs. 791 Anesthesiology providers in CO — above median (cohort median 149).

PRESCRIBING · PART D · 2024

No data available for this provider in 2024.

QUALITY · MIPS · 2024

Final MIPS score

94.0

Quality

98.0

Cost

82.7

Improvement activities

40.0

Promoting interop.

0.0

Payment adjustment

0.80%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

No data available for this provider in 2025.

REFERRAL NETWORK

Where Allison Long'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). 7 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Jason Collins Gastroenterology · Carson City, NV	36	89
NYSTROM, JOHN	26	36
Harold Young Diagnostic Radiology · Glenwood Springs, CO	24	34
STEINBRECHER, JERRY	21	27
MILLER, DAVID	15	43
Travis Martin Emergency Medicine · Glenwood Springs, CO	13	17
Matthew Ehrlich Ophthalmology · Glenwood Springs, CO	13	27

Refers patients to

Outbound — where patients go next

No outbound pairs above the suppression threshold.

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