NPPES file of Aug 9, 2026

Christopher Joseph Koster, MD

Pediatrics Physician · Great Bend, KS

Christopher Joseph Koster, MD is a pediatrics physician with a practice address in Great Bend, Kansas, and NPI 1003089160, issued on Apr 9, 2008. Check the license (Kansas 04-33833, as entered in NPPES) on the Kansas State Board of Healing Arts; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1003089160
Name
Christopher Joseph Koster
Credential
MD
Primary taxonomy
Pediatrics Physician 208000000X
License number
04-33833 KS
Self-reported in NPPES; status is on the state search
Practice location
1021 Eisenhower Ave, Great Bend, KS 67530
Phone
(620) 792-5437
Enumerated
Apr 9, 2008
Record last updated
Mar 7, 2012 (not updated in 14 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20260224002861); may accept Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 1021 Eisenhower Ave

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Susan Bauer, ARNPPediatric Nurse Practitioner1861457194
  2. Marta Edmonds, M.D.Pediatrics Physician1669450847
  3. Jacquelyn Forssberg, APRNWomen's Health Nurse Practitioner1043628233
  4. Dianna HolguinFamily Nurse Practitioner1659127116
  5. Marley PalmerNurse Practitioner1518695261
  6. Rubi Spray, APRN, FNP-BCFamily Nurse Practitioner1255195079

Verify Christopher Joseph Koster in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersKansas State Board of Healing Arts
    Search for license 04-33833
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Kansas license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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Industry payments in 2024: $398.41

19 payments; by number, the most common kind was food and beverage; the largest payer was Genzyme Corporation. The 21,580 providers of this specialty with any payment received $842.05 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Christopher Koster$398.41
  2. Specialty average$842.05

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Christopher Joseph Koster among 421 pediatrics physician records in Kansas

Christopher Joseph Koster, MD is one of 421 pediatrics physician records with a practice address in Kansas. 43% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 53% of them.

  • NPI issued2008 · 53% of these records are older, 42% newer
  • In a Medicare fileYes · 43% of these records are
  • In the CMS Doctors and Clinicians fileYes · 7% of these records are
  • Graduated2006 · median 2006 among the 31 with a school on file
  • Record last updated2012 · 53% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208000000X and a Kansas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Pediatrics Physician providers in Kansas

There are 421 pediatrics physician records in Kansas.

The 8 pediatrics physician records with the nearest ZIP codes

  1. Marta Edmonds, M.D.Great Bend, KS 675301669450847
  2. Ryan Williams, M.D.Great Bend, KS 675301730167842
  3. Kayla Johnson, MDHoisington, KS 675441548640493
  4. Reagan Glover, MDHutchinson, KS 675021144290735
  5. Chad Issinghoff, MDHutchinson, KS 675021972574887
  6. Drew Janzen, MDHutchinson, KS 675021780264804
  7. Jonathan Lane, MDHutchinson, KS 675021427029206
  8. Michael Little, M.D.Hutchinson, KS 675021871708891

Common questions

What is Christopher Joseph Koster, MD's NPI number?

Christopher Joseph Koster, MD's National Provider Identifier (NPI) is 1003089160, issued on Apr 9, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Christopher Joseph Koster, MD located?

The NPPES record lists a practice address at 1021 Eisenhower Ave, Great Bend, KS, 67530. Phone: (620) 792-5437. Providers update this record themselves, so call before visiting.

How can I verify Christopher Joseph Koster, MD's license?

NPPES lists Kansas license number 04-33833, as entered by the provider. Search the Kansas State Board of Healing Arts at https://www.ksbha.ks.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.