PROVIDER PROFILE · NPI 1437190634

Anna NiegowskaMD

HematologyPortland, MEI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

158

Unique beneficiaries

—

Total services

222

Distinct HCPCS

Medicare payment

$15K

Peer benchmark

Total Medicare services vs. 4 Hematology providers in ME — below median (cohort median 315).

PRESCRIBING · PART D · 2024

Total Rx claims

603

Beneficiaries

—

Total drug cost

$910K

Distinct drugs

Brand share

8.6%

Top prescribed drugs

Anastrozole265 claims

Tamoxifen Citrate60 claims

Exemestane53 claims

Letrozole48 claims

Alendronate Sodium41 claims

QUALITY · MIPS · 2024

Final MIPS score

81.7

Quality

60.7

Cost

73.8

Improvement activities

40.0

Promoting interop.

91.0

Payment adjustment

0.28%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$198

Payment records

By payment type

Food and Beverage$198

REFERRAL NETWORK

Where Anna Niegowska'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 · 15 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Jerald Kuhn Diagnostic Radiology · Portland, ME	44	159
David Langdon Diagnostic Radiology · Portland, ME	40	171
Henry Talarico Diagnostic Radiology · Portland, ME	36	81
Elena Wechsler Diagnostic Radiology · Portland, ME	27	115
Nordx Clinical Laboratory · Scarborough, ME	21	117
Vna Home Health & Hospice Mass Immunizer Roster Biller · South Portland, ME	16	49
Sonyea Oliver Nurse Practitioner · Albany, NY	13	45

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
MERCY HOSPITAL	175	2,786
Roger Inhorn Medical Oncology · Rockport, ME	33	282
Jerald Kuhn Diagnostic Radiology · Portland, ME	32	150
David Langdon Diagnostic Radiology · Portland, ME	32	114
Sarah Ketchum Hematology-Oncology · South Portland, ME	32	181
Elena Wechsler Diagnostic Radiology · Portland, ME	27	143
Henry Talarico Diagnostic Radiology · Portland, ME	19	56
EASTERN MAINE MEDICAL CENTER	19	94
MAINEHEALTH	18	74
Nordx Clinical Laboratory · Scarborough, ME	17	103
Suzanne Hoekstra General Surgery · Portland, ME	15	100
POULIN, FREDERICK	15	56

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