Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
NPIDirectory

Mark Aittaniemi, MD

Individual provider Anesthesiology Physician · NPI 1346468790

Mark Aittaniemi, MD practises Anesthesiology in Oklahoma City, Oklahoma. Qualified in 2005, 21 years ago. Practices with Anesthesia Scheduling Services, PC, a 54-clinician group and accepts Medicare assignment. Licensed in Oklahoma.

Years since qualifying
21
Licensed in
OK
In the registry since
2007
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

3300 NW Expy
Oklahoma City, OK 73112
Phone: (214) 557-7064
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Anesthesiology Physician (primary) Taxonomy 207L00000X · Licence 29117 (OK)

Record details

NPI number1346468790
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 23, 2007
Last updated in NPPESSeptember 18, 2020
Certification dateSeptember 18, 2020

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyANESTHESIOLOGY
Medical schoolOTHER
Graduated 2005 (21 years in practice)
Group practice Anesthesia Scheduling Services, P.C. — 54 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations4 on file with Medicare

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients370
Services billed 451 a service is one billed item, such as a visit, a test or a procedure
Average patient age72

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician. Those with a page here are linked.

  • Community Hospital, Llc Hospital · Oklahoma City, OK · listed as Community Hospital LLC
  • Integris Baptist Medical Center, Inc Hospital · Oklahoma City, OK · listed as Integris Baptist Medical Center Inc
  • Ssm Health St Anthony Hospital - Oklahoma City Hospital · Oklahoma City, OK
  • Summit Medical Center, Llc Hospital · Edmond, OK

Colleagues at Anesthesia Scheduling Services, PC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 54 clinicians in the practice; 12 are shown here.

Other providers in Oklahoma City