PROVIDER PROFILE · NPI 1821253410

Katherine CookDO

Internal MedicineTulsa, OKI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

570

Unique beneficiaries

—

Total services

999

Distinct HCPCS

Medicare payment

$86K

Peer benchmark

Total Medicare services vs. 642 Internal Medicine providers in OK — above median (cohort median 885).

PRESCRIBING · PART D · 2024

Total Rx claims

Beneficiaries

—

Total drug cost

$179

Distinct drugs

Brand share

0.0%

Top prescribed drugs

Atorvastatin Calcium20 claims

Pantoprazole Sodium12 claims

QUALITY · MIPS · 2024

Final MIPS score

93.9

Quality

77.8

Cost

73.9

Improvement activities

40.0

Promoting interop.

99.0

Payment adjustment

0.80%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

No data available for this provider in 2024.

REFERRAL NETWORK

Where Katherine Cook'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). 53 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Laboratory Corporation Of America Clinical Laboratory · Dallas, TX	138	305
Jana Baker Internal Medicine · Tulsa, OK	106	249
Melvin Vanboven Pathology · Tulsa, OK	101	187
Damon Baker Internal Medicine · Tulsa, OK	100	306
Steve Kim Cardiology · Tulsa, OK	90	193
Jeremy Fullingim Diagnostic Radiology · Tulsa, OK	88	290
Christos Vassiliou Diagnostic Radiology · Tulsa, OK	77	270
BREWER, DAVID	74	157
Terry Gerard Pathology · Tulsa, OK	72	125
Nadim Daher Pulmonary Disease · Tulsa, OK	53	142
ERBACHER, GEORGE	52	191
CALABRESE, KENNETH	49	102

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