What is Karyn Mccollum's specialty?

Karyn Mccollum (NPI 1275884454) is a Medicare-billing provider whose primary specialty is Nurse Practitioner in Grand Rapids, MI.

Where does Karyn Mccollum practice?

Karyn Mccollum practices in Grand Rapids, MI, based on the location reported in the CMS Medicare provider datasets for NPI 1275884454.

How much does Medicare pay Karyn Mccollum?

Karyn Mccollum (NPI 1275884454) received approximately $25K in total Medicare Part B payments, serving 147 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1275884454

Karyn MccollumNP

Nurse PractitionerGrand Rapids, MII

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

161

Unique beneficiaries

—

Total services

349

Distinct HCPCS

Medicare payment

$14K

Peer benchmark

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

PRESCRIBING · PART D · 2024

Total Rx claims

Beneficiaries

—

Total drug cost

$929

Distinct drugs

Brand share

57.6%

Top prescribed drugs

Silver Sulfadiazine21 claims

Silver Sulfadiazine14 claims

Clotrimazole/Betamethasone Dip13 claims

Doxycycline Monohydrate11 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$21

Payment records

By payment type

Food and Beverage$21

Top paying entities

Food and Beverage$21

FACILITY AFFILIATIONS

Hospital & Facility Affiliations (1)

CCN 230066

Hospital

REFERRAL NETWORK

Where Karyn Mccollum'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). 40 inbound referrers · 64 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
SPECTRUM HEALTH PRIMARY CARE PARTNERS	37	78
Maciej Solarewicz Hospitalist · Chicago, IL	34	218
TENEYCK, CAROL	24	75
Christopher Buchach Diagnostic Radiology · Grand Rapids, MI	24	37
Joann Baar Nurse Practitioner · Grand Rapids, MI	22	57
Craig Moore Diagnostic Radiology · Grand Rapids, MI	19	31
Neil Mccullough Diagnostic Radiology · Grand Rapids, MI	18	27
Leena Mammen Diagnostic Radiology · Fayetteville, NC	18	31
James Larson Diagnostic Radiology · Grand Rapids, MI	17	37
Trevor Cummings Emergency Medicine · Grand Rapids, MI	17	21
HENKE, JON	17	26
Paul Shreve Diagnostic Radiology · Grand Rapids, MI	16	26

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
SPECTRUM HEALTH HOSPITALS	162	863
SMITH, DEAN	67	355
Richard Hodgson Undersea and Hyperbaric Medicine · Milwaukee, WI	66	209
REGENTS OF THE UNIVERSITY OF MICHIGAN	65	143
Life Ems Inc Ambulance Service Provider · Grand Rapids, MI	49	133
Paramed Inc Ambulance Service Provider · Grand Rapids, MI	41	93
Maciej Solarewicz Hospitalist · Chicago, IL	39	255
TENEYCK, CAROL	38	87
SPECTRUM HEALTH PRIMARY CARE PARTNERS	32	71
THORNBURG, BARBARA	29	43
SPECTRUM HEALTH KENT COMMUNITY CAMPUS	27	88
SAINT MARY'S HEALTH SERVICES	26	75

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