What is Guy Mccaw's specialty?

Guy Mccaw (NPI 1588658884) is a Medicare-billing provider whose primary specialty is Family Practice in Grinnell, IA.

Where does Guy Mccaw practice?

Guy Mccaw practices in Grinnell, IA, based on the location reported in the CMS Medicare provider datasets for NPI 1588658884.

How much does Medicare pay Guy Mccaw?

Medicare Part B utilization, prescribing (Part D), MIPS quality scores, and industry payments for Guy Mccaw (NPI 1588658884) are detailed on this CareTrace profile.

PROVIDER PROFILE · NPI 1588658884

Guy Mccaw

PRACTICEROY A DOORENBOS MDSee all providers at this practice →

Family PracticeGrinnell, IAI

MEDICARE UTILIZATION · PART B · 2024

No data available for this provider in 2024.

PRESCRIBING · PART D · 2024

Total Rx claims

1,113

Beneficiaries

—

Total drug cost

$48K

Distinct drugs

Brand share

14.0%

Top prescribed drugs

Atorvastatin Calcium95 claims

Lisinopril74 claims

Metformin Hcl53 claims

Apixaban53 claims

Omeprazole51 claims

QUALITY · MIPS · 2024

Final MIPS score

93.8

Quality

80.4

Cost

0.0

Improvement activities

40.0

Promoting interop.

100.0

Payment adjustment

0.79%

APM Entity

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

No data available for this provider in 2025.

REFERRAL NETWORK

Where Guy Mccaw'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). 11 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Aaron Hurlbut Diagnostic Radiology · Clive, IA	35	108
Joshua Blunck Diagnostic Radiology · Houston, TX	30	89
Matthew Mcknight Podiatry · Grinnell, IA	28	200
Todd Janicki Internal Medicine · Columbus, OH	26	113
Ramona Mitchell Optometry · Grinnell, IA	22	44
Mark Mcgaughey Cardiology · West Des Moines, IA	13	81
KELLER, PAUL	13	41
STATE UNIVERSITY OF IOWA	13	33
HEGGEN, WILLIAM	13	43
Patrick Cogley Emergency Medicine · Grinnell, IA	12	44
Jeremy Vos Otolaryngology · Iowa City, IA	11	39

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