NPPES file of Aug 9, 2026

Richard Douglas Iliff, MD

Family Medicine Physician · Topeka, KS

Richard Douglas Iliff, MD is a family medicine physician with a practice address in Topeka, Kansas, and NPI 1184692386, issued on Mar 14, 2006. Check the license (Kansas 0418610, 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
1184692386
Name
Richard Douglas Iliff
Credential
MD
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
0418610 KS
Self-reported in NPPES; status is on the state search
Practice location
1119 SW Gage Blvd, Topeka, KS 66604
Phone
(785) 271-6161
Enumerated
Mar 14, 2006
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(785) 271-6414
Medicare enrollment
Enrolled (PECOS I20081103000082); accepts Medicare assignment
Medical or professional school
University Of Kansas School Of Med (Kc/Wich/Sal), 1974
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 1119 SW Gage Blvd

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

  1. Maria Guardiola, DCChiropractor1972027951
  2. Michael Laccheo, M.D.Family Medicine Physician1689786386
  3. Mark McCoy, D.C.Chiropractor1811909534
  4. Whitney Rutledge, D.C.Internist Chiropractor1285012708
  5. Jessica Schooler, APRNFamily Nurse Practitioner1194412320
  6. Shelby Warren, ARNPFamily Nurse Practitioner1447497169

Verify Richard Douglas Iliff 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 0418610
    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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46% more Medicare Part D claims than the average family medicine physician in 2024

5,161 Medicare Part D claims for 317 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 8% of claims. 192 claims were for opioids.

  1. Richard Iliff5,161
  2. Specialty average3,544

Most prescribed

  1. Atorvastatin Calcium537 claims
  2. Atenolol347 claims
  3. Metformin Hcl Er213 claims
  4. Levothyroxine Sodium170 claims
  5. Simvastatin157 claims
  6. Meloxicam156 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.

Industry payments in 2024: $46.13

3 payments; by number, the most common kind was food and beverage; the largest payer was Amgen Inc. The 55,478 providers of this specialty with any payment received $902.55 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Richard Iliff$46.13
  2. Specialty average$902.55

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

Bills Medicare through 2 group practices

  1. Minor Med PATopeka, KS
  2. Richard Douglas Iliff MD PATopeka, KS

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

90 family medicine physician records list a practice address in Topeka

They are 90 of the 4,851 NPPES records with a practice address in Topeka, and 1,970 family medicine physician records in Kansas.

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 Richard Douglas Iliff, MD's NPI number?

Richard Douglas Iliff, MD's National Provider Identifier (NPI) is 1184692386, issued on Mar 14, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Richard Douglas Iliff, MD located?

The NPPES record lists a practice address at 1119 SW Gage Blvd, Topeka, KS, 66604. Phone: (785) 271-6161. Providers update this record themselves, so call before visiting.

How can I verify Richard Douglas Iliff, MD's license?

NPPES lists Kansas license number 0418610, 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 Richard Douglas Iliff, MD prescribe under Medicare Part D?

In 2024, Richard Douglas Iliff, MD had 5,161 Medicare Part D claims for 317 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.

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.