Mark F. Lierz, M.D.
Urology Physician · Saint Joseph, MO
Mark F. Lierz, M.D. is a urology physician with a practice address in Saint Joseph, Missouri, and NPI 1497856702, issued on Sep 26, 2006. Check the license (Missouri 101202, as entered in NPPES) on the Missouri Board of Registration for the Healing Arts; the Medicare figures below come from public CMS files.
- Name
- Mark F. Lierz
- Credential
- M.D.
- Primary taxonomy
- Urology Physician 208800000X
- License number
- 101202 MO
Self-reported in NPPES; status is on the state search - Practice location
- 901 Heartland RD, Saint Joseph, MO 64506
- Phone
- (816) 232-8877
- Enumerated
- Sep 26, 2006
- Record last updated
- Jun 4, 2025
- Fax
- (816) 232-0307
- Medicare enrollment
- Enrolled (PECOS I20050606000992); accepts Medicare assignment
- Medical or professional school
- University Of Kansas School Of Med (Kc/Wich/Sal), 1987
- Entity
- Type 1 · individual
8 nearest urology physician records → All 266 in Missouri → Look up another NPI →
Also registered at 901 Heartland RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Robert Clark, M.D.Internal Medicine Physician1013000892
- Sheena Drake, MDObstetrics & Gynecology Physician1245255983
- Robert Fast, MDObstetrics & Gynecology Physician1669497202
- Scott Folk, MD, FACPInfectious Disease Physician1578594404
- Charles Goeking, MDObstetrics & Gynecology Physician1235154246
- Rishelle Greenlee, DOObstetrics & Gynecology Physician1255507125
Verify Mark F. Lierz in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMissouri Board of Registration for the Healing Arts
Search for license 101202Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
4.5 times the Medicare Part D claims of the average urology physician in 2024
5,984 Medicare Part D claims for 1,230 beneficiaries, against an average of 1,340 among the 10,782 providers of this specialty who prescribed in Part D. Brand-name drugs were 14% of claims. 80 claims were for opioids.
Most prescribed
- Tamsulosin Hcl1,140 claims
- Finasteride1,007 claims
- Nitrofurantoin570 claims
- Myrbetriq364 claims
- Ciprofloxacin Hcl349 claims
- Nitrofurantoin Mono-Macro303 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.
The practice group's MIPS final score for 2023 (Medicare payment program): 96.6 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $547.78
32 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.
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
- Phoenix Urology OF St Joseph IncAtchison, KS
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Mark F. Lierz among 266 urology physician records in Missouri
Mark F. Lierz, M.D. is one of 266 urology physician records with a practice address in Missouri. 85% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 8% of them.
- NPI issued2006 · 8% of these records are older, 50% newer
- In a Medicare fileYes · 85% of these records are
- In the CMS Doctors and Clinicians fileYes · 68% of these records are
- Graduated1987 · median 2004 among the 182 with a school on file
- Record last updated2025 · 47% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208800000X and a Missouri practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Urology Physician providers in Missouri
There are 266 urology physician records in Missouri.
All 266 in Missouri → Every provider in Saint Joseph → Urology Physician nationwide →
The 8 urology physician records with the nearest ZIP codes
- Michael Aberger, M.D.Saint Joseph, MO 645061346533924
- Phillip Mann, DOSaint Joseph, MO 645061215425871
- Bradley Moore, M.D.St Joseph, MO 645061295963783
- Joseph Myers, M.D.Clinton, MO 647351598731242
- Roger Schoenfeld, DOJoplin, MO 648011528083003
- George Brehm, M.D.Joplin, MO 648041427001460
- Brendan Gorman, DOJoplin, MO 648041336709625
- Eric Guilliams, MDJoplin, MO 648041013936749
Common questions
What is Mark F. Lierz, M.D.'s NPI number?
Mark F. Lierz, M.D.'s National Provider Identifier (NPI) is 1497856702, issued on Sep 26, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Mark F. Lierz, M.D. located?
The NPPES record lists a practice address at 901 Heartland RD, Saint Joseph, MO, 64506. Phone: (816) 232-8877. Providers update this record themselves, so call before visiting.
How can I verify Mark F. Lierz, M.D.'s license?
NPPES lists Missouri license number 101202, 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 Mark F. Lierz, M.D. prescribe under Medicare Part D?
In 2024, Mark F. Lierz, M.D. had 5,984 Medicare Part D claims for 1,230 beneficiaries; the average among urology physician prescribers was 1,340. Part D covers Medicare prescriptions only.
What is Mark F. Lierz, M.D.'s MIPS final score?
The 2023 MIPS final score is 96.6 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
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.