What is Frances Chames's specialty?

Frances Chames (NPI 1902858608) is a Medicare-billing provider whose primary specialty is Hospitalist in Grand Rapids, MI.

Where does Frances Chames practice?

Frances Chames practices in Grand Rapids, MI, based on the location reported in the CMS Medicare provider datasets for NPI 1902858608.

How much does Medicare pay Frances Chames?

Frances Chames (NPI 1902858608) received approximately $10K in total Medicare Part B payments, serving 60 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1902858608

Frances ChamesMD

HospitalistGrand Rapids, MII

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

Unique beneficiaries

—

Total services

113

Distinct HCPCS

Medicare payment

$8K

Peer benchmark

Total Medicare services vs. 441 Hospitalist providers in MI — bottom quintile (cohort median 471).

PRESCRIBING · PART D · 2024

Total Rx claims

Beneficiaries

—

Total drug cost

$34

Distinct drugs

Brand share

0.0%

Top prescribed drugs

Atorvastatin Calcium12 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 Frances Chames'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). 27 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
SAINT MARY'S HEALTH SERVICES	98	440
Carey Krause Psychiatry · Grand Rapids, MI	61	856
Rafael Bilbao Hospitalist · Grand Rapids, MI	43	390
STRAUSS, MARK	39	156
Jennifer Rollenhagen Diagnostic Radiology · Grand Rapids, MI	36	160
ADVANTAGE HEALTH/SAINT MARY'S MEDICAL GROUP	32	73
Abdur Rehman Cardiology · Centerville, OH	31	286
Zdravko Skrtic Diagnostic Radiology · Grand Rapids, MI	29	141
Ann Victory Hospitalist · Grand Rapids, MI	26	81
Christine Sabin Physician Assistant · Grand Rapids, MI	21	286
WILLIAMS, CHAD	19	63
Matthew Tiede Diagnostic Radiology · Wyoming, MI	19	85

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