Andrew Mark Hoelscher, M.D.
Emergency Medical Services (Emergency Medicine) Physician · Oklahoma City, OK
Andrew Mark Hoelscher, M.D. is an emergency medical services (emergency medicine) physician with a practice address in Oklahoma City, Oklahoma, and NPI 1811959166, issued on Apr 3, 2006. Check the license (Oklahoma 18631, as entered in NPPES) on the Oklahoma Board of Medical Licensure and Supervision; the Medicare figures below come from public CMS files.
- Name
- Andrew Mark Hoelscher
- Credential
- M.D.
- Primary taxonomy
- Emergency Medical Services (Emergency Medicine) Physician 207PE0004X
- License number
- 18631 OK
Self-reported in NPPES; status is on the state search - Practice location
- 8105 NW Expressway, Oklahoma City, OK 73162
- Phone
- (405) 602-3500
- Enumerated
- Apr 3, 2006
- Record last updated
- Nov 13, 2012 (not updated in 14 years: call before relying on the address or phone)
- Fax
- (405) 602-3550
- Medicaid IDs
- 100148180B OK
100148180A OK - Medicare enrollment
- Enrolled (PECOS I20051201000247); accepts Medicare assignment
- Medical or professional school
- University Of Texas Medical School At Houston, 1992
- Entity
- Type 1 · individual
8 nearest emergency medical services (emergency medicine) physician records → All 98 in Oklahoma → Look up another NPI →
Also registered at 8105 NW Expressway
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Tami Lawson, APRNNurse Practitioner1700201035
- Demille Madoux, M.D.Family Medicine Physician1215994868
- Catherine Ratliff, APRNFamily Medicine Physician1821658899
Verify Andrew Mark Hoelscher in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersOklahoma Board of Medical Licensure and Supervision
Search for license 18631Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
63% fewer Medicare Part D claims than the average emergency medical services (emergency medicine) physician in 2024
108 Medicare Part D claims for 65 beneficiaries, against an average of 292 among the 1,653 providers of this specialty who prescribed in Part D.
Most prescribed
- Prednisone13 claims
- Azithromycin12 claims
- Naproxen11 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.
Bills Medicare through one group practice
- Exceptional Physicians Group Ardmore Hospital PLLCArdmore, OK
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Andrew Mark Hoelscher among 98 emergency medical services (emergency medicine) physician records in Oklahoma
Andrew Mark Hoelscher, M.D. is one of 98 emergency medical services (emergency medicine) physician records with a practice address in Oklahoma. 71% 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 41% of them.
- NPI issued2006 · 41% of these records are older, 7% newer
- In a Medicare fileYes · 71% of these records are
- In the CMS Doctors and Clinicians fileYes · 38% of these records are
- Graduated1992 · median 1996 among the 37 with a school on file
- Record last updated2012 · 70% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207PE0004X and a Oklahoma practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Emergency Medical Services (Emergency Medicine) Physician providers in Oklahoma
There are 98 emergency medical services (emergency medicine) physician records in Oklahoma.
All 98 in Oklahoma → Every provider in Oklahoma City → Emergency Medical Services (Emergency Medicine) Physician nationwide →
The 8 emergency medical services (emergency medicine) physician records with the nearest ZIP codes
- William Lei, M.D.Oklahoma City, OK 731621063472603
- David Long, M.D.Moore, OK 731601922065069
- Josh McWilliams, M.D.Moore, OK 731601366490088
- Michael Padgham, M.D.Moore, OK 731601699727081
- Angela Selmon, M.D.Moore, OK 731601811942345
- Kevin Penwell, DOOklahoma City, OK 731701841286333
- Conrad Caldwell, M.D.Oklahoma City, OK 731201568423515
- Mark Lipe, M.D.Oklahoma City, OK 731201275594228
Common questions
What is Andrew Mark Hoelscher, M.D.'s NPI number?
Andrew Mark Hoelscher, M.D.'s National Provider Identifier (NPI) is 1811959166, issued on Apr 3, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Andrew Mark Hoelscher, M.D. located?
The NPPES record lists a practice address at 8105 NW Expressway, Oklahoma City, OK, 73162. Phone: (405) 602-3500. Providers update this record themselves, so call before visiting.
How can I verify Andrew Mark Hoelscher, M.D.'s license?
NPPES lists Oklahoma license number 18631, as entered by the provider. Search the Oklahoma Board of Medical Licensure and Supervision at https://www.okmedicalboard.org/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Andrew Mark Hoelscher, M.D. prescribe under Medicare Part D?
In 2024, Andrew Mark Hoelscher, M.D. had 108 Medicare Part D claims for 65 beneficiaries; the average among emergency medical services (emergency medicine) physician prescribers was 292. 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.