Mark Oertel, MD
Endocrinology, Diabetes & Metabolism Physician · Lawrence, KS
Mark Oertel, MD is an endocrinology, diabetes & metabolism physician with a practice address in Lawrence, Kansas, and NPI 1861703860, issued on Jun 24, 2010. Check the license (Kansas 0436669, as entered in NPPES) on the Kansas State Board of Healing Arts; the Medicare figures below come from public CMS files.
- Name
- Mark Oertel
- Credential
- MD
- Primary taxonomy
- Endocrinology, Diabetes & Metabolism Physician 207RE0101X
- License numbers
- 0436669 KS
9407504 KS
Self-reported in NPPES; status is on the state search - Practice location
- 6265 Rock Chalk Dr Ste 2700, Lawrence, KS 66049
- Phone
- (785) 505-5885
- Enumerated
- Jun 24, 2010
- Record last updated
- May 12, 2026
- Fax
- (785) 505-5302
- Medicare enrollment
- Enrolled (PECOS I20130626000202); accepts Medicare assignment
- Medical or professional school
- University Of Kansas School Of Med (Kc/Wich/Sal), 2010
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest endocrinology, diabetes & metabolism physician records → All 64 in Kansas → Look up another NPI →
Also registered at 6265 Rock Chalk Dr Ste 2700
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Brooke Bennett, PA-CMedical Physician Assistant1992250096
- Vicky Luse, APRNNurse Practitioner1134172356
Verify Mark Oertel in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersKansas State Board of Healing Arts
Search for license 0436669Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
46% more Medicare Part D claims than the average endocrinology, diabetes & metabolism physician in 2024
3,829 Medicare Part D claims for 548 beneficiaries, against an average of 2,630 among the 8,223 providers of this specialty who prescribed in Part D. Brand-name drugs were 49% of claims.
Most prescribed
- Levothyroxine Sodium442 claims
- Ozempic314 claims
- Metformin Hcl218 claims
- Mounjaro179 claims
- Metformin Hcl Er151 claims
- Tresiba Flextouch U-100143 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): 85.4 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: $422.88
19 payments; by number, the most common kind was food and beverage; the largest payer was Medtronic, Inc. The 5,661 providers of this specialty with any payment received $5,742.15 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
- Lawrence Physicians LLCLawrence, KS
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Mark Oertel among 64 endocrinology, diabetes & metabolism physician records in Kansas
Mark Oertel, MD is one of 64 endocrinology, diabetes & metabolism physician records with a practice address in Kansas. 86% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2010, is newer than 58% of them.
- NPI issued2010 · 58% of these records are older, 41% newer
- In a Medicare fileYes · 86% of these records are
- In the CMS Doctors and Clinicians fileYes · 69% of these records are
- Graduated2010 · median 2004 among the 44 with a school on file
- Record last updated2026 · 42% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RE0101X and a Kansas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Endocrinology, Diabetes & Metabolism Physician providers in Kansas
There are 64 endocrinology, diabetes & metabolism physician records in Kansas.
All 64 in Kansas → Every provider in Lawrence → Endocrinology, Diabetes & Metabolism Physician nationwide →
The 8 endocrinology, diabetes & metabolism physician records with the nearest ZIP codes
- Rudruidee Karnchanasorn, M.D.Kansas City, KS 661031841313608
- Abeer Anabtawi, MDKansas City, KS 661601053576314
- Leigh Eck, MDKansas City, KS 661601447337670
- Kristine Grdinovac, MDKansas City, KS 661601366739328
- Lisa Hays, M.D.Kansas City, KS 661601750450995
- Joseph Kyner, M.D.Kansas City, KS 661601053414946
- Barbara Lukert, M.D.Kansas City, KS 661601659474559
- John Miles, M.D.Kansas City, KS 661601164494233
Common questions
What is Mark Oertel, MD's NPI number?
Mark Oertel, MD's National Provider Identifier (NPI) is 1861703860, issued on Jun 24, 2010. An NPI identifies a provider in billing; it is not a license.
Where is Mark Oertel, MD located?
The NPPES record lists a practice address at 6265 Rock Chalk Dr Ste 2700, Lawrence, KS, 66049. Phone: (785) 505-5885. Providers update this record themselves, so call before visiting.
How can I verify Mark Oertel, MD's license?
NPPES lists Kansas license number 0436669, 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 Mark Oertel, MD prescribe under Medicare Part D?
In 2024, Mark Oertel, MD had 3,829 Medicare Part D claims for 548 beneficiaries; the average among endocrinology, diabetes & metabolism physician prescribers was 2,630. Part D covers Medicare prescriptions only.
What is Mark Oertel, MD's MIPS final score?
The 2023 MIPS final score is 85.4 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.