PROVIDER PROFILE · NPI 1598708315

Thomas HattanMD

Internal MedicineLewiston, MEI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

473

Unique beneficiaries

—

Total services

886

Distinct HCPCS

Medicare payment

$72K

Peer benchmark

Total Medicare services vs. 404 Internal Medicine providers in ME — top quintile (cohort median 401).

PRESCRIBING · PART D · 2024

Total Rx claims

31,568

Beneficiaries

—

Total drug cost

$1.7M

Distinct drugs

231

Brand share

18.3%

Top prescribed drugs

Atorvastatin Calcium1,582 claims

Sertraline Hcl1,581 claims

Levothyroxine Sodium1,239 claims

Furosemide1,238 claims

Trazodone Hcl1,062 claims

QUALITY · MIPS · 2024

Final MIPS score

85.0

Quality

60.0

Cost

74.3

Improvement activities

40.0

Promoting interop.

99.0

Payment adjustment

0.42%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

No data available for this provider in 2024.

REFERRAL NETWORK

Where Thomas Hattan'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). 50 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Nordx Clinical Laboratory · Scarborough, ME	101	508
ST. MARY'S REGIONAL MEDICAL CENTER	93	589
ANDROSCOGGIN HOME HEALTH SERVICES, INC.	65	158
Charles Humphrey Diagnostic Radiology · Lewiston, ME	62	247
Jeremy Duda Diagnostic Radiology · Lewiston, ME	55	214
Michael Miller Diagnostic Radiology · Lewiston, ME	52	192
Lynette Weeman Cardiology · Lewiston, ME	48	127
Gregory Friedel Interventional Radiology · Lewiston, ME	47	147
Roy Ulin Cardiology · Lewiston, ME	40	118
Jerrold Gale Diagnostic Radiology · Lewiston, ME	38	140
Robert Bender Cardiology · Scarborough, ME	37	100
Bethany Picker Family Practice · Portland, ME	35	104

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