PROVIDER PROFILE · NPI 1538291380

Allyson HarroffM.D.

Hematology-OncologySan Antonio, TXI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

1,729

Unique beneficiaries

—

Total services

15,820

Distinct HCPCS

Medicare payment

$178K

Peer benchmark

Total Medicare services vs. 613 Hematology-Oncology providers in TX — above median (cohort median 2,625).

PRESCRIBING · PART D · 2024

Total Rx claims

959

Beneficiaries

—

Total drug cost

$1.3M

Distinct drugs

Brand share

25.8%

Top prescribed drugs

Anastrozole233 claims

Hydrocodone/Acetaminophen69 claims

Tamoxifen Citrate69 claims

Gabapentin57 claims

Letrozole51 claims

QUALITY · MIPS · 2024

Final MIPS score

85.1

Quality

67.5

Cost

0.0

Improvement activities

40.0

Promoting interop.

100.0

Payment adjustment

0.43%

APM Entity

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$382

Payment records

By payment type

Food and Beverage$365

Education$17

REFERRAL NETWORK

Where Allyson Harroff'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). 22 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Clinical Pathology Laboratories, Inc. Clinical Laboratory · Austin, TX	47	164
METHODIST HEALTHCARE SYSTEM OF SAN ANTONIO, LTD., L.L.P.	34	170
City Of San Antonio Texas Ambulance Service Provider · San Antonio, TX	29	86
Amy Benson Diagnostic Radiology · San Antonio, TX	21	55
FORD, KERRY	21	83
David Gordon Internal Medicine · San Antonio, TX	21	189
Kent Rohweder Diagnostic Radiology · San Antonio, TX	18	91
Ariel Kruger Diagnostic Radiology · San Antonio, TX	15	65
NPI 1366424335	15	1,000
Kenneth Sandoval Diagnostic Radiology · San Antonio, TX	14	53
Allan Truax Diagnostic Radiology · San Antonio, TX	14	22
Jorge Velez Diagnostic Radiology · San Antonio, TX	13	31

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