1. Home
  2. Directory
  3. Illinois
  4. Geneseo
  5. Family Medicine
  6. NPI Profile

CHAD RICHARD MARTENS MD
NPI 1033854757
Family Medicine in Geneseo, IL

Active since April 28, 2022PECOS EnrolledAccepts Medicare Assignment
600 N COLLEGE AVE STE 120, GENESEO, IL 61254(309) 944-1275(309) 520-2567 Get Directions Write a Review

NPPES record last updated: March 20, 2026. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Mar 20, 2026, Apr 28, 2022 (2 updates tracked since 2022).

About Chad Richard Martens Md NPPES

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

CHAD RICHARD MARTENS MD (NPI 1033854757) is an individual family medicine provider in Geneseo, Illinois, licensed in Illinois (125.080227) and active in the NPI registry since April 2022. He is enrolled in Medicare PECOS, is affiliated with Hammond Henry Hospital, and is a graduate of Other (2022).

NPPES Registry Identity

NPI1033854757
Entity TypeIndividualMale
Primary Taxonomy207Q00000X
Provider Legal NameCHAD RICHARD MARTENSCredential: MD
Location Address600 N COLLEGE AVE STE 120Geneseo, IL 61254-1092
Mailing Address1313 8th AveErie, IL 61250-9665 · (309) 714-1981
Phone(309) 944-1275
Fax(309) 520-2567
Sole ProprietorNo
Medical School CMSOtherGraduated 2022
Enumeration DateApril 28, 2022
Last NPPES UpdateMarch 20, 20262 updates tracked since enumeration
NPPES CertifiedMarch 20, 2026
✔ NPI 1033854757 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207Q00000X
License✔ Licensed in IL · 125.080227
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.
600 N COLLEGE AVE STE 120, Geneseo, IL 61254
Open in Google Maps ↗

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter Health, Ambetter Health of Delaware, Wellmark Health Plan of Iowa, Inc..Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Chad Richard Martens Md 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 ID4587018791
PECOS Enrollment IDI20230922000365
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.

Medicare Billing Reassignments

3

Medicare enrollment records show Chad Martens reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Hammond Henry Dist Hospital
Same address
Critical Access
600 N COLLEGE AVE
Geneseo, IL 61254
  • Reassigned Medicare billing, Illinois enrollment
  • Also billed through NPI 1093213308 (Illinois)
  • 55 clinicians in this Medicare group
NPI 1457344491 (309) 944-6431
Ksb Medical Group, Inc.
44 mi
Clinic/Center
215 E 1ST ST, STE 101
Dixon, IL 61021
  • Reassigned Medicare billing, Illinois enrollment
  • 130 clinicians in this Medicare group
NPI 1629046115 (815) 285-5973
Katherine Shaw Bethea Hospital
44 mi
General Acute Care Hospital
403 E 1ST ST
Dixon, IL 61021
  • Reassigned Medicare billing, Illinois enrollment
  • 64 clinicians in this Medicare group
NPI 1427043546 (815) 288-5521

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Hospital Affiliations CMS Care Compare

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

Hammond Henry Hospital

Critical Access Hospitals · Geneseo, IL
OwnershipGovernment - Hospital District or Authority
CMS Certification Number141319
Location600 N College AvenueGeneseo, IL 61254 · Henry County
Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 61254 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
$85.71 typical visit price
range $54.80 – $168.44
Typical copayment $21.42 (range $13.70 – $42.11)
Most-billed visit code 99203
Established Patient
$97.25 typical visit price
range $17.16 – $136.56
Typical copayment $24.31 (range $4.29 – $34.14)
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.

Other Providers at the Same Location NPPES 3

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

RHONDA LYNN MISFELDT
Nurse Practitioner (Family)
600 N COLLEGE AVE STE 120
GENESEO, IL 61254
Henry County (309) 944-5342
MRS. ANNETTA MARIE NORDSTROM APN, NP-C
Nurse Practitioner (Family)
600 N COLLEGE AVE STE 120
GENESEO, IL 61254
Henry County (309) 944-5342
IOWA PHYSICIANS CLINIC MEDICAL FOUNDATION
Clinic/Center (Rural Health)
600 N COLLEGE AVE STE 120
GENESEO, IL 61254
Henry County (309) 944-5342

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 Chad Martens's NPI number?

The NPI number for Chad Martens is 1033854757. It was assigned to this individual provider in the NPPES registry on April 28, 2022.

Where is Chad Martens located?

Chad Martens practices at 600 N College Ave Ste 120, Geneseo, IL 61254. The listed phone number is (309) 944-1275.

What is Chad Martens's specialty?

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

Is Chad Martens enrolled in Medicare?

Yes. Chad Martens 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.

Which organizations bill Medicare for Chad Martens's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Chad Martens reassigns Medicare benefits to 3 organizations: Hammond Henry Dist Hospital (Geneseo, IL), Ksb Medical Group, Inc. (Dixon, IL) and Katherine Shaw Bethea Hospital (Dixon, IL). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Chad Martens's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Chad Martens accept?

Health plans from Ambetter Health, Ambetter Health of Delaware and Wellmark Health Plan of Iowa, Inc. list Chad Martens 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 Chad Martens affiliated with any hospitals?

According to CMS data, Chad Martens is affiliated with Hammond Henry Hospital.

When was this NPI record last updated?

The NPPES record for Chad Martens was last updated on March 20, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.