JON DAVID MAHER M.D.
NPI 1598769945
Family Medicine in Cresco, IA

Active since June 13, 2005PECOS EnrolledAccepts Medicare Assignment
97.58/100
CMS Quality Rating
321 8TH AVE W, CRESCO, IA 52136(563) 547-2022(563) 547-4340 Get Directions Write a Review

NPPES record last updated: April 6, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Apr 6, 2026, Apr 9, 2021, Sep 4, 2020 and 1 more (4 updates tracked since 2018).

About Jon David Maher M.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

JON DAVID MAHER M.D. (NPI 1598769945) is an individual family medicine provider in Cresco, Iowa, licensed in Iowa (27683) and active in the NPI registry since June 2005. He is enrolled in Medicare PECOS, is affiliated with Regional Health Services Of Howard County, and maintains a secondary practice location in Charles City.

NPPES Registry Identity

NPI1598769945
Entity TypeIndividualMale
Primary Taxonomy207Q00000X
Provider Legal NameJON DAVID MAHERCredential: M.D.
Location Address321 8TH AVE WCresco, IA 52136-1064
Mailing Address321 8th Ave WCresco, IA 52136-1064 · (563) 547-2022 · Fax (563) 547-4340
Fax(563) 547-4340
Sole ProprietorNo
Medical School CMSUniversity Of Iowa, Rj & L Carver College Of MedicineGraduated 1989
Enumeration DateJune 13, 2005
Last NPPES UpdateApril 6, 20264 updates tracked since enumeration
NPPES CertifiedApril 6, 2026
NPI 1598769945 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207Q00000X
License Licensed in IA · 27683
Definition
Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.
Also ListedEmergency MedicineTaxonomy 207P00000X · License 27683 (IA)
321 8TH AVE W, Cresco, IA 52136

Secondary Practice Location 1

Location 11624 S Grand AveCharles City, IA 50616-3653 · Phone (641) 228-5555 · Fax (641) 228-5556

Other Identifiers 2

Medicaid502370000MN
Medicaid6056317IA

Accepted Insurance

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

Enrolled in Medicare and accepts Medicare assignment

Jon David Maher M.d. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID6002714326
PECOS Enrollment IDI20041202000737
Eligible to Order & Refer Part B Labs & Imaging Durable Medical Equipment Home Health Agency Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Hospital Affiliations CMS Care Compare 2

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Regional Health Services Of Howard County

Critical Access Hospitals · Cresco, IA
OwnershipGovernment - Local
CMS Certification Number161328
Location235 8th Avenue WestCresco, IA 52136 · Howard County
Emergency services Birthing friendly

Mercy Medical Center-New Hampton

Critical Access Hospitals · New Hampton, IA
OwnershipVoluntary non-profit - Church
CMS Certification Number161331
Location308 North Maple AvenueNew Hampton, IA 50659 · Chickasaw County
Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 52136 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$81.84 typical visit price
range $52.96 – $161.40
Typical copayment $20.46 (range $13.24 – $40.35)
Most-billed visit code 99203
Established Patient
$94.05 typical visit price
range $16.91 – $131.98
Typical copayment $23.51 (range $4.22 – $32.99)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

97.58/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored through an Alternative Payment Model
Quality86.53
Promoting Interoperability100
Improvement Activities40

Referred Medical Equipment & Supplies CMS DME claims 14

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Blood glucose test or reagent strips for home blood glucose monitor, per 50 strips A4253
DME-Other DME · category DE017N
8 suppliers16 claims41 services$6.61 avg. paid by Medicare
Lancets, per box of 100 A4259
DME-Medical/Surgical Supplies · category DA000N
5 suppliers11 claims13 services$0.81 avg. paid by Medicare
Intermittent urinary catheter; straight tip, with or without coating (teflon, silicone, silicone elastomer, or hydrophilic, etc.), each A4351
DME-Orthotic Devices · category DF008N
2 suppliers13 claims3,900 services$1.66 avg. paid by Medicare
Face mask interface, replacement for full face mask, each A7031
DME-Other DME · category DE001N
1 supplier14 claims14 services$38.41 avg. paid by Medicare
Headgear used with positive airway pressure device A7035
DME-Other DME · category DE001N
1 supplier14 claims14 services$21.49 avg. paid by Medicare
Filter, disposable, used with positive airway pressure device A7038
DME-Other DME · category DE001N
1 supplier11 claims62 services$3.22 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

Other Providers at the Same Location NPPES 15

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Family Medicine
321 8TH AVE W
CRESCO, IA 52136
Nurse Practitioner
321 8TH AVE W
CRESCO, IA 52136
Surgery
321 8TH AVE W
CRESCO, IA 52136
Nurse Practitioner (Psychiatric/Mental Health)
321 8TH AVE W
CRESCO, IA 52136
Family Medicine
321 8TH AVE W
CRESCO, IA 52136
Internal Medicine
321 8TH AVE W
CRESCO, IA 52136
Nurse Practitioner (Family)
321 8TH AVE W
CRESCO, IA 52136
Nurse Practitioner (Family)
321 8TH AVE W
CRESCO, IA 52136

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Jon Maher's NPI number?

The NPI number for Jon Maher is 1598769945. It was assigned to this individual provider in the NPPES registry on June 13, 2005.

Where is Jon Maher located?

Jon Maher practices at 321 8th Ave W, Cresco, IA 52136. The listed phone number is (563) 547-2022.

What is Jon Maher's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

Is Jon Maher enrolled in Medicare?

Yes. Jon Maher is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

What insurance does Jon Maher accept?

Health plans from Avera Health Plans, Medica and Quartz list Jon Maher as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

Is Jon Maher affiliated with any hospitals?

According to CMS data, Jon Maher is affiliated with Regional Health Services Of Howard County and Mercy Medical Center-New Hampton.

When was this NPI record last updated?

The NPPES record for Jon Maher was last updated on April 6, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.