KEVIN D OESTMANN MD
NPI 1902913908
Family Medicine in Herrin, IL

Q: What is Kevin Oestmann's NPI number?

The NPI number for Kevin Oestmann is 1902913908. It was assigned to this individual provider in the NPPES registry on August 24, 2006.

Q: What is Kevin Oestmann's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Kevin Oestmann was last updated on September 27, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 years 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.

Active since August 24, 2006PECOS EnrolledAccepts Medicare Assignment

405 RUSHING DRIVE, HERRIN, IL 62948(618) 993-3300(618) 993-0262 Get Directions Write a Review

NPPES record last updated: September 27, 2021. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Sep 27, 2021, Jan 29, 2021, Nov 11, 2019 (3 updates tracked since 2019).

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About Kevin D Oestmann Md NPPES

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

KEVIN D OESTMANN MD (NPI 1902913908) is an individual family medicine provider in Herrin, Illinois, licensed in Illinois (036074512) and active in the NPI registry since August 2006. He is enrolled in Medicare PECOS, is affiliated with Herrin Hospital, and is a graduate of Southern Illinois University School Of Medicine (1985).

NPPES Registry Identity

NPI1902913908

Entity TypeIndividualMale

Primary Taxonomy207Q00000X

Provider Legal NameKEVIN D OESTMANNCredential: MD

Location Address405 RUSHING DRIVEHerrin, IL 62948

Mailing AddressPo Box 3988Carbondale, IL 62902-3988 · (618) 457-5200

Phone(618) 993-3300

Fax(618) 993-0262

Sole ProprietorNo

Medical School CMSSouthern Illinois University School Of MedicineGraduated 1985

Enumeration DateAugust 24, 2006

Last NPPES UpdateSeptember 27, 20213 updates tracked since enumeration

NPPES CertifiedSeptember 27, 2021

✔ NPI 1902913908 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 · 036074512

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.

405 RUSHING DRIVE, Herrin, IL 62948

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Other Identifiers 5

Other080075456Railroad Medicare

Other10019630Blue Cross/blue Shield

Medicaid036074512IL

Other033353Health Alliance

Other148485Healthlink

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

Kevin D Oestmann 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 ID6507755949

PECOS Enrollment IDI20100130000098

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 Reassignment

Medicare enrollment records show Kevin Oestmann reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Southern Illinois Medical Services, Nfp

9.1 mi

Internal Medicine

1239 E MAIN ST
Carbondale, IL 62901

Reassigned Medicare billing, Illinois enrollment
702 clinicians in this Medicare group

NPI 1770656837 (618) 457-5200

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

Areas of Expertise CMS Part B claims

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Urinalysis, manual test 81002

A urinalysis is a simple, non-invasive test that checks the urine for various elements such as sugar, protein, and signs of infection. It can help detect many common conditions, including kidney disease and diabetes. The manual test involves a lab technician examining a urine sample.

17 services13 patients

Hospital Affiliations CMS Care Compare 4

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

Herrin Hospital

Acute Care Hospitals · Herrin, IL

1/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number140011

Location201 S 14th StHerrin, IL 62948 · Williamson County

Emergency services

Memorial Hospital Of Carbondale

Acute Care Hospitals · Carbondale, IL

2/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number140164

Location405 W JacksonCarbondale, IL 62901 · Jackson County

Emergency services Birthing friendly

Heartland Regional Medical Center

Acute Care Hospitals · Marion, IL

2/5 CMS rating

OwnershipProprietary

CMS Certification Number140184

Location3333 W DeyoungMarion, IL 62959 · Williamson County

Emergency services

Harrisburg Medical Center

Acute Care Hospitals · Harrisburg, IL

3/5 CMS rating

OwnershipVoluntary non-profit - Other

CMS Certification Number140210

Location100 Doctor Warren Tuttle DrHarrisburg, IL 62946 · Saline County

Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 62948 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.

Referred Medical Equipment & Supplies CMS DME claims 8

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

12 suppliers64 claims115 services$6.27 avg. paid by Medicare

Lancets, per box of 100 A4259

DME-Medical/Surgical Supplies · category DA000N

7 suppliers19 claims21 services$1.14 avg. paid by Medicare

Face mask interface, replacement for full face mask, each A7031

DME-Other DME · category DE001N

4 suppliers11 claims24 services$35.51 avg. paid by Medicare

Headgear used with positive airway pressure device A7035

DME-Other DME · category DE001N

5 suppliers11 claims11 services$19.74 avg. paid by Medicare

Filter, disposable, used with positive airway pressure device A7038

DME-Other DME · category DE001N

4 suppliers14 claims80 services$2.25 avg. paid by Medicare

Portable gaseous oxygen system, rental; includes portable container, regulator, flowmeter, humidifier, cannula or mask, and tubing E0431

DME-Oxygen and Supplies · category DC000N

1 supplier20 claims20 services$15.87 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 4

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

MARK L SMITH MD

Family Medicine

405 RUSHING DRIVE
HERRIN, IL 62948

Williamson County (618) 943-3300

MICHAEL AARON WORKMAN MD

Family Medicine

405 RUSHING DRIVE
HERRIN, IL 62948

Williamson County (618) 993-3300

LOGAN PRIMARY CARE SERVICE CORP.

Clinic/Center (Rural Health)

405 RUSHING DRIVE
HERRIN, IL 62948

Williamson County (618) 993-3300

LOGAN PRIMARY CARE SERVICE CORPORATION

Family Medicine

405 RUSHING DRIVE
HERRIN, IL 62948

Williamson County (618) 993-3300

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 Kevin Oestmann's NPI number?

The NPI number for Kevin Oestmann is 1902913908. It was assigned to this individual provider in the NPPES registry on August 24, 2006.

Where is Kevin Oestmann located?

Kevin Oestmann practices at 405 Rushing Drive, Herrin, IL 62948. The listed phone number is (618) 993-3300.

What is Kevin Oestmann's specialty?

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

Is Kevin Oestmann enrolled in Medicare?

Yes. Kevin Oestmann 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 organization bills Medicare for Kevin Oestmann's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Kevin Oestmann reassigns Medicare benefits to Southern Illinois Medical Services, Nfp (Carbondale, IL). The 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 Kevin Oestmann's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

Is Kevin Oestmann affiliated with any hospitals?

According to CMS data, Kevin Oestmann is affiliated with Herrin Hospital, Memorial Hospital Of Carbondale, Heartland Regional Medical Center and Harrisburg Medical Center.

When was this NPI record last updated?

The NPPES record for Kevin Oestmann was last updated on September 27, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 years 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.