Mark S. Pelikan, D.O.
Family Medicine Physician · Hazelwood, MO
Mark S. Pelikan, D.O. is a family medicine physician with a practice address in Hazelwood, Missouri, and NPI 1891769253, issued on Feb 14, 2006. Check the license (Missouri 2001009342, 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 S. Pelikan
- Credential
- D.O.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 2001009342 MO
Self-reported in NPPES; status is on the state search - Practice location
- 637 Dunn RD Ste 170, Hazelwood, MO 63042
- Phone
- (314) 838-5702
- Enumerated
- Feb 14, 2006
- Record last updated
- Feb 8, 2019 (not updated in 7 years: call before relying on the address or phone)
- Fax
- (314) 839-5596
- Medicare enrollment
- Enrolled (PECOS I20100607000118); accepts Medicare assignment
- Medical or professional school
- At Still University Of Health Sciences, College Of Osteo Med, Kirksville, 1999
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 2,991 in Missouri → Look up another NPI →
Also registered at 637 Dunn RD Ste 170
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Erin Fick, D.O.Internal Medicine Physician1003294927
Verify Mark S. Pelikan 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 2001009342Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
3.8 times the Medicare Part D claims of the average family medicine physician in 2024
13,643 Medicare Part D claims for 675 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. 513 claims were for opioids.
Most prescribed
- Atorvastatin Calcium817 claims
- Amlodipine Besylate578 claims
- Losartan Potassium415 claims
- Metformin Hcl365 claims
- Lisinopril360 claims
- Tramadol Hcl337 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: $1,081.41
44 payments; by number, the most common kind was food and beverage; the largest payer was AstraZeneca Pharmaceuticals LP. 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.
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
- American Multispecialty Group IncSaint Louis, MO
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Mark S. Pelikan among 2,991 family medicine physician records in Missouri
Mark S. Pelikan, D.O. is one of 2,991 family medicine physician records with a practice address in Missouri. 79% 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 13% of them.
- NPI issued2006 · 13% of these records are older, 52% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 59% of these records are
- Graduated1999 · median 2006 among the 1,778 with a school on file
- Record last updated2019 · 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 207Q00000X and a Missouri practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
14 family medicine physician records list a practice address in Hazelwood
They are 14 of the 301 NPPES records with a practice address in Hazelwood, and 2,991 family medicine physician records in Missouri.
All 2,991 in Missouri → Every provider in Hazelwood → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Joshua Behlmann, D.O.Hazelwood, MO 630421982991873
- A. Jill Davis, MDHazelwood, MO 630421831382431
- Delores Dotson, MDHazelwood, MO 630421881723062
- David Howell, MDHazelwood, MO 630421073559712
- Shawn KhoslaHazelwood, MO 630421144858523
- Jaclyn Kim, MDHazelwood, MO 630421205573870
- Artan Markollari, M.D.Hazelwood, MO 630421174726046
- Lavert Morrow, MDHazelwood, MO 630421265597397
Common questions
What is Mark S. Pelikan, D.O.'s NPI number?
Mark S. Pelikan, D.O.'s National Provider Identifier (NPI) is 1891769253, issued on Feb 14, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Mark S. Pelikan, D.O. located?
The NPPES record lists a practice address at 637 Dunn RD Ste 170, Hazelwood, MO, 63042. Phone: (314) 838-5702. Providers update this record themselves, so call before visiting.
How can I verify Mark S. Pelikan, D.O.'s license?
NPPES lists Missouri license number 2001009342, 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 S. Pelikan, D.O. prescribe under Medicare Part D?
In 2024, Mark S. Pelikan, D.O. had 13,643 Medicare Part D claims for 675 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.