What is Catherine Nichols's specialty?

Catherine Nichols (NPI 1770565632) is a Medicare-billing provider whose primary specialty is Nurse Practitioner in Troy, MI.

Where does Catherine Nichols practice?

Catherine Nichols practices in Troy, MI, based on the location reported in the CMS Medicare provider datasets for NPI 1770565632.

How much does Medicare pay Catherine Nichols?

Catherine Nichols (NPI 1770565632) received approximately $21K in total Medicare Part B payments, serving 43 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1770565632

Catherine NicholsNP

Nurse PractitionerTroy, MII

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

Unique beneficiaries

—

Total services

215

Distinct HCPCS

Medicare payment

$18K

Peer benchmark

Total Medicare services vs. 5,391 Nurse Practitioner providers in MI — above median (cohort median 188).

PRESCRIBING · PART D · 2024

Total Rx claims

1,525

Beneficiaries

—

Total drug cost

$112K

Distinct drugs

Brand share

23.1%

Top prescribed drugs

Gabapentin110 claims

Hydrocodone/Acetaminophen94 claims

Oxycodone Hcl/Acetaminophen69 claims

Prednisone59 claims

Quetiapine Fumarate46 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

No data available for this provider in 2025.

REFERRAL NETWORK

Where Catherine Nichols'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). 3 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
BARBARA ANN KARMANOS CANCER HOSPITAL	148	604
Sunil Bajaj Diagnostic Radiology · Royal Oak, MI	49	163
VHS HARPER-HUTZEL HOSPITAL INC	14	32

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