NPPES file of Aug 9, 2026

Douglas N. Tietjen, MD

Urology Physician · Lees Summit, MO

Douglas N. Tietjen, MD is a urology physician with a practice address in Lees Summit, Missouri, and NPI 1679522700, issued on May 8, 2006. Check the license (Missouri 118291, as entered in NPPES) on the Missouri Board of Registration for the 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
1679522700
Name
Douglas N. Tietjen
Credential
MD
Primary taxonomy
Urology Physician 208800000X
License numbers
118291 MO
0428228 KS
Self-reported in NPPES; status is on the state search
Practice location
451 NW Murray RD, Lees Summit, MO 64081
Phone
(816) 524-1007
Enumerated
May 8, 2006
Record last updated
Apr 23, 2026
Fax
(816) 524-1988
Medicaid ID
205101 MO
Medicare enrollment
Enrolled (PECOS I20120313000600); accepts Medicare assignment
Medical or professional school
University Of Missouri, Kansas City, School Of Medicine, 1993
Telehealth
Offers telehealth (CMS)
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 451 NW Murray RD

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

  1. Paul Guidos, M.D.Urology Physician1982018776
  2. Hayley Letchworth, PAPhysician Assistant1215503875
  3. Hannah Religa, PA-CPhysician Assistant1689543993

Verify Douglas N. Tietjen in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMissouri Board of Registration for the Healing Arts
    Search for license 118291
    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 Missouri license search

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3.0 times the Medicare Part D claims of the average urology physician in 2024

3,978 Medicare Part D claims for 839 beneficiaries, against an average of 1,340 among the 10,782 providers of this specialty who prescribed in Part D. Brand-name drugs were 6% of claims. 29 claims were for opioids.

  1. Douglas Tietjen3,978
  2. Specialty average1,340

Most prescribed

  1. Tamsulosin Hcl1,084 claims
  2. Finasteride691 claims
  3. Solifenacin Succinate357 claims
  4. Oxybutynin Chloride Er207 claims
  5. Sulfamethoxazole-Trimethoprim183 claims
  6. Dutasteride174 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: $362.09

19 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. The 9,340 providers of this specialty with any payment received $3,800.04 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Douglas Tietjen$362.09
  2. Specialty average$3,800.04

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

Bills Medicare through one group practice

  1. Kansas City Urology Care PAOverland Park, KS

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

Urology Physician providers in Missouri

There are 266 urology physician records in Missouri.

Other urology physician records in Missouri

  1. Michael Aberger, M.D.Saint Joseph, MO1346533924
  2. Eminajulo Adekoya, M.D.Saint Louis, MO1497040208
  3. Kent Adkins, MDSaint Louis, MO1962460238
  4. Gautum Agarwal, MDSaint Louis, MO1780880633
  5. Thomas Ahmann, MDMexico, MO1881681385
  6. Yousef Al-Shraideh, MDSaint Louis, MO1184989915
  7. Louis Aliperti, M.D.Saint Louis, MO1861810350
  8. Angela Alt, MDChesterfield, MO1801915038
  9. Alexander Anderson, M.D.Columbia, MO1902326622
  10. David Anderson, MDSpringfield, MO1477594505

Common questions

What is Douglas N. Tietjen, MD's NPI number?

Douglas N. Tietjen, MD's National Provider Identifier (NPI) is 1679522700, issued on May 8, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Douglas N. Tietjen, MD located?

The NPPES record lists a practice address at 451 NW Murray RD, Lees Summit, MO, 64081. Phone: (816) 524-1007. Providers update this record themselves, so call before visiting.

How can I verify Douglas N. Tietjen, MD's license?

NPPES lists Missouri license number 118291, as entered by the provider. Search the Missouri Board of Registration for the Healing Arts at https://www.fsmb.org/contact-a-state-medical-board/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Douglas N. Tietjen, MD prescribe under Medicare Part D?

In 2024, Douglas N. Tietjen, MD had 3,978 Medicare Part D claims for 839 beneficiaries; the average among urology physician prescribers was 1,340. 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.