What is Katherine Blackwell's specialty?

Katherine Blackwell (NPI 1942570973) is a Medicare-billing provider whose primary specialty is Physician Assistant in Port Huron, MI.

Where does Katherine Blackwell practice?

Katherine Blackwell practices in Port Huron, MI, based on the location reported in the CMS Medicare provider datasets for NPI 1942570973.

How much does Medicare pay Katherine Blackwell?

Katherine Blackwell (NPI 1942570973) received approximately $48K in total Medicare Part B payments, serving 204 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1942570973

Katherine Blackwell

Physician AssistantPort Huron, MII

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

1,237

Unique beneficiaries

—

Total services

3,219

Distinct HCPCS

Medicare payment

$42K

Peer benchmark

Total Medicare services vs. 4,490 Physician Assistant providers in MI — top quintile (cohort median 161).

PRESCRIBING · PART D · 2024

Total Rx claims

5,340

Beneficiaries

—

Total drug cost

$643K

Distinct drugs

106

Brand share

23.2%

Top prescribed drugs

Atorvastatin Calcium317 claims

Levothyroxine Sodium237 claims

Lisinopril236 claims

Amlodipine Besylate172 claims

Losartan Potassium168 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$821

Payment records

By payment type

Food and Beverage$821

Top paying entities

Food and Beverage$821

REFERRAL NETWORK

Where Katherine Blackwell'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). 5 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Sharon Mitchell General Practice · Port Huron, MI	82	268
ST. JOSEPH MERCY PORT HURTON	80	209
ST. CLAIR MEDICAL P.C	14	23
QUEST DIAGNOSTICS INCORPORATED MI	14	39
Emily Moses Physician Assistant · Manton, MI	11	35

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