What is Jon Maher's specialty?

Jon Maher (NPI 1598769945) is a Medicare-billing provider whose primary specialty is Family Practice in Cresco, IA.

Where does Jon Maher practice?

Jon Maher practices in Cresco, IA, based on the location reported in the CMS Medicare provider datasets for NPI 1598769945.

How much does Medicare pay Jon Maher?

Jon Maher (NPI 1598769945) received approximately $3K in total Medicare Part B payments, serving 31 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1598769945

Jon MaherM.D.

PRACTICEREGIONAL HEALTH SERVICES OF HOWARD COUNTYSee all providers at this practice →

Family PracticeCresco, IAI

MEDICARE UTILIZATION · PART B · 2024

No data available for this provider in 2024.

PRESCRIBING · PART D · 2024

Total Rx claims

4,177

Beneficiaries

—

Total drug cost

$236K

Distinct drugs

Brand share

15.3%

Top prescribed drugs

Atorvastatin Calcium372 claims

Warfarin Sodium192 claims

Lisinopril177 claims

Metoprolol Succinate143 claims

Levothyroxine Sodium142 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 Jon Maher'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). 19 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
REGIONAL HEALTH SERVICES OF HOWARD COUNTY	337	2,665
Jon Kammerer Family Practice · Cresco, IA	97	499
Gary Swenson Diagnostic Radiology · Mason City, IA	50	109
Travis Petree Internal Medicine · Minot, ND	47	135
Ryan Smith Diagnostic Radiology · Mason City, IA	46	157
GUNDERSEN LUTHERAN MEDICAL CENTER INC	41	179
JANSON, BRAD	40	132
Tracey Schlangen Nurse Practitioner · Cresco, IA	39	123
Robert Berg Interventional Radiology · Mason City, IA	27	89
William Matthews Diagnostic Radiology · Mason City, IA	23	67
Jeana Petree Diagnostic Radiology · Mason City, IA	23	57
MERCY HEALTH SERVICES-IOWA CORP	22	74

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