NPPES file of Aug 9, 2026

James D. Ratzlaff, M.D.

Family Medicine Physician · Moundridge, KS

James D. Ratzlaff, M.D. is a family medicine physician with a practice address in Moundridge, Kansas, and NPI 1235134156, issued on Jun 16, 2005. Check the license (Kansas 0425976, 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
1235134156
Name
James D. Ratzlaff
Credential
M.D.
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
0425976 KS
Self-reported in NPPES; status is on the state search
Practice location
200 East Pack, Moundridge, KS 67107
Phone
(620) 345-6322
Enumerated
Jun 16, 2005
Record last updated
Jul 9, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(620) 345-3038
Medicaid ID
460685 KS
Medicare enrollment
Enrolled (PECOS I20050707000245); accepts Medicare assignment
Medical or professional school
University Of Kansas School Of Med (Kc/Wich/Sal), 1994
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 200 East Pack

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

  1. Kathryn Hayes, M.D.Family Medicine Physician1205831146
  2. Michele Sharp, P.A.Medical Physician Assistant1346229465
  3. Marla Ullom-Minnich, M.D.Family Medicine Physician1073518999
  4. Paul Ullom-Minnich, M.D.Family Medicine Physician1326043241
  5. Tami Werner, PA-CMedical Physician Assistant1538164462

Verify James D. Ratzlaff 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 0425976    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

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3.2 times the Medicare Part D claims of the average family medicine physician in 2024

11,459 Medicare Part D claims for 557 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 9% of claims. 616 claims were for opioids.

  1. James Ratzlaff11,459
  2. Specialty average3,544

Most prescribed

  1. Atorvastatin Calcium574 claims
  2. Levothyroxine Sodium483 claims
  3. Omeprazole387 claims
  4. Amlodipine Besylate327 claims
  5. Losartan Potassium301 claims
  6. Gabapentin296 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Bills Medicare through 2 group practices

  1. Mercy Hospital IncMoundridge, KS
  2. Partners IN Family Care LLCMoundridge, KS

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

5 family medicine physician records list a practice address in Moundridge

They are 5 of the 31 NPPES records with a practice address in Moundridge, and 1,970 family medicine physician records in Kansas.

All 5 in Moundridge → All 1,970 in Kansas → Every provider in Moundridge →

Other family medicine physician records in Kansas

  1. Gregory Abbott, DOWichita, KS1588644165
  2. Rebekah Abbott, D.O.Overland Park, KS1245571694
  3. Jill Ackerman, M.D.Merriam, KS1386616621
  4. Kristin Adams, MDShawnee Mission, KS1023646346
  5. Delaina Adcox, APRNKansas City, KS1164028239
  6. Valentine Agbor, DO, PHDKansas City, KS1649064742
  7. Brenda Aguirre Apodaca, MDWichita, KS1295550481
  8. Babar Ahmed, MDTopeka, KS1285627323
  9. Lubna Ahmed, MDSalina, KS1689845216
  10. Scott Akers, DOWichita, KS1982965851

Common questions

What is James D. Ratzlaff, M.D.'s NPI number?

James D. Ratzlaff, M.D.'s National Provider Identifier (NPI) is 1235134156, issued on Jun 16, 2005. An NPI identifies a provider in billing; it is not a license.

Where is James D. Ratzlaff, M.D. located?

The NPPES record lists a practice address at 200 East Pack, Moundridge, KS, 67107. Phone: (620) 345-6322. Providers update this record themselves, so call before visiting.

How can I verify James D. Ratzlaff, M.D.'s license?

NPPES lists Kansas license number 0425976, 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.

How much does James D. Ratzlaff, M.D. prescribe under Medicare Part D?

In 2024, James D. Ratzlaff, M.D. had 11,459 Medicare Part D claims for 557 beneficiaries; the average among family medicine physician prescribers was 3,544. Part D covers Medicare prescriptions only.

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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.