What is Katherine Black's specialty?

Katherine Black (NPI 1801018122) is a Medicare-billing provider whose primary specialty is Gastroenterology in Portland, OR.

Where does Katherine Black practice?

Katherine Black practices in Portland, OR, based on the location reported in the CMS Medicare provider datasets for NPI 1801018122.

How much does Medicare pay Katherine Black?

Katherine Black (NPI 1801018122) received approximately $81K in total Medicare Part B payments, serving 250 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1801018122

Katherine BlackMD

PRACTICENGC ENDOSCOPY SERVICES LLCSee all providers at this practice →

GastroenterologyPortland, ORI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

344

Unique beneficiaries

—

Total services

399

Distinct HCPCS

Medicare payment

$43K

Peer benchmark

Total Medicare services vs. 181 Gastroenterology providers in OR — above median (cohort median 655).

PRESCRIBING · PART D · 2024

Total Rx claims

780

Beneficiaries

—

Total drug cost

$147K

Distinct drugs

Brand share

51.4%

Top prescribed drugs

Omeprazole167 claims

Sodium Chloride/Nahco3/Kcl/Peg139 claims

Sodium, Potassium,mag Sulfates103 claims

Pantoprazole Sodium87 claims

Famotidine44 claims

QUALITY · MIPS · 2024

Final MIPS score

88.8

Quality

83.6

Cost

76.7

Improvement activities

40.0

Promoting interop.

100.0

Payment adjustment

0.58%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$150

Payment records

By payment type

Food and Beverage$150

Top paying entities

Food and Beverage$150

REFERRAL NETWORK

Where Katherine Black'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). 4 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Ngc Endoscopy Services Llc Ambulatory Surgical Center · Portland, OR	65	118
Andrew Cox Diagnostic Radiology · Portland, OR	14	27
American Medical Response Northwest Inc Ambulance Service Provider · Portland, OR	12	25
Dan Vasend Certified Registered Nurse Anesthetist (CRNA) · Fresno, CA	11	19

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

Healthparse Signals

Monitor this provider for changes — dated NPI change events