PROVIDER PROFILE · NPI 1770541229

Hassan TahhanMD

PathologyNorfolk, VAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

2,913

Unique beneficiaries

—

Total services

3,466

Distinct HCPCS

Medicare payment

$55K

Peer benchmark

Total Medicare services vs. 216 Pathology providers in VA — top quintile (cohort median 2,145).

PRESCRIBING · PART D · 2024

No data available for this provider in 2024.

QUALITY · MIPS · 2024

Final MIPS score

97.2

Quality

100.0

Cost

84.7

Improvement activities

40.0

Promoting interop.

0.0

Payment adjustment

0.94%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

No data available for this provider in 2024.

REFERRAL NETWORK

Where Hassan Tahhan'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). 247 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
SENTARA HOSPITALS	903	1,585
SENTARA HOSPITALS	203	343
SENTARA HOSPITALS	153	297
City Of Norfolk Ambulance Service Provider · Norfolk, VA	146	216
Christopher Dobzyniak Diagnostic Radiology · Virginia Beach, VA	108	160
Jeffrey Crass Diagnostic Radiology · Virginia Beach, VA	106	153
Kathy Byun Diagnostic Radiology · Virginia Beach, VA	105	169
Michael Ho Diagnostic Radiology · Winchester, VA	105	147
Adam Specht Diagnostic Radiology · Virginia Beach, VA	103	145
Desencia Thomas Diagnostic Radiology · Houston, TX	90	115
Sarah Shaves Diagnostic Radiology · Virginia Beach, VA	83	120
Susan Mckenzie Diagnostic Radiology · Virginia Beach, VA	83	127

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