What is Nathanial Chumley's specialty?

Nathanial Chumley (NPI 1316218571) is a Medicare-billing provider whose primary specialty is Family Practice in Holland, MI.

Where does Nathanial Chumley practice?

Nathanial Chumley practices in Holland, MI, based on the location reported in the CMS Medicare provider datasets for NPI 1316218571.

How much does Medicare pay Nathanial Chumley?

Nathanial Chumley (NPI 1316218571) received approximately $12K in total Medicare Part B payments, serving 64 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1316218571

Nathanial ChumleyMD

PRACTICESPECTRUM HEALTH PRIMARY CARE PARTNERSSee all providers at this practice →

Family PracticeHolland, MII

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

109

Unique beneficiaries

—

Total services

133

Distinct HCPCS

Medicare payment

$10K

Peer benchmark

Total Medicare services vs. 3,054 Family Practice providers in MI — below median (cohort median 403).

PRESCRIBING · PART D · 2024

Total Rx claims

6,733

Beneficiaries

—

Total drug cost

$734K

Distinct drugs

117

Brand share

22.4%

Top prescribed drugs

Atorvastatin Calcium448 claims

Levothyroxine Sodium297 claims

Amlodipine Besylate275 claims

Omeprazole265 claims

Losartan Potassium246 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$19

Payment records

By payment type

Food and Beverage$19

Top paying entities

Food and Beverage$19

FACILITY AFFILIATIONS

Hospital & Facility Affiliations (4)

Hospice

Hospital

Hospital

Hospital

REFERRAL NETWORK

Where Nathanial Chumley'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 · 3 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
INDIANA UNIVERSITY HEALTH INC	78	293
Rachael Bowles Internal Medicine · Indianapolis, IN	17	39
FRANCISCAN HEALTH INDIANAPOLIS & MOORESVILLE	15	36

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
INDIANA UNIVERSITY HEALTH INC	44	138
FRANCISCAN HEALTH INDIANAPOLIS & MOORESVILLE	15	43
Rachael Bowles Internal Medicine · Indianapolis, IN	13	47

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