PROVIDER PROFILE · NPI 1902889587

Karen ZagarM.D.

RheumatologyPalm Harbor, FLI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

1,519

Unique beneficiaries

—

Total services

97,337

Distinct HCPCS

Medicare payment

$1.2M

Peer benchmark

Total Medicare services vs. 351 Rheumatology providers in FL — top quintile (cohort median 20,723).

PRESCRIBING · PART D · 2024

Total Rx claims

1,909

Beneficiaries

—

Total drug cost

$1.2M

Distinct drugs

Brand share

38.8%

Top prescribed drugs

Methotrexate Sodium326 claims

Hydroxychloroquine Sulfate203 claims

Prednisone179 claims

Tramadol Hcl168 claims

Hydrocodone/Acetaminophen86 claims

QUALITY · MIPS · 2024

Final MIPS score

73.5

Quality

43.3

Cost

0.0

Improvement activities

40.0

Promoting interop.

0.0

Payment adjustment

-0.18%

Individual

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$4K

Payment records

172

By payment type

Food and Beverage$4K

Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$400

Education$19

Top paying entities

Food and Beverage$4K

Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$400

Education$19

REFERRAL NETWORK

Where Karen Zagar'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). 10 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
MORTON PLANT HOSPITAL ASSOCIATION INC	125	549
TRUSTEES OF MEASE HOSPITAL INC	79	288
Robert Krupa Diagnostic Radiology · Clearwater, FL	25	47
Laboratory Corporation Of America Clinical Laboratory · Tampa, FL	23	55
Beth Hanrahan Internal Medicine · Clearwater, FL	19	178
Kenneth Sabatino Cardiology · Safety Harbor, FL	17	64
Bindu Thomas Internal Medicine · Safety Harbor, FL	14	71
LOWENSTEIN, MITCHELL	13	51
TRUSTEES OF MEASE HOSPITAL INC	11	32
Gina Raptoulis Internal Medicine · Palm Harbor, FL	11	275

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