NPPES file of Aug 9, 2026

Nathan David Lasiter, M.D.

Anesthesiology Physician · Oklahoma City, OK

Nathan David Lasiter, M.D. is an anesthesiology physician with a practice address in Oklahoma City, Oklahoma, and NPI 1568408722, issued on Jun 22, 2006. Check the license (Oklahoma 22854, as entered in NPPES) on the Oklahoma Board of Medical Licensure and Supervision; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1568408722
Name
Nathan David Lasiter
Credential
M.D.
Primary taxonomy
Anesthesiology Physician 207L00000X
License number
22854 OK
Self-reported in NPPES; status is on the state search
Practice location
920 Stanton L Young Blvd Ste 1140, Oklahoma City, OK 73104
Phone
(405) 271-4351
Enumerated
Jun 22, 2006
Record last updated
Jan 9, 2023
Fax
(405) 271-8695
Medicaid ID
200087070A OK
Medicare enrollment
Enrolled (PECOS I20060801000457); accepts Medicare assignment
Medical or professional school
University Of Oklahoma College Of Medicine, 1998
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 920 Stanton L Young Blvd Ste 1140

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. James Applegate, MDAnesthesiology Physician1285167601
  2. Jensen Atkinson, CRNACertified Registered Nurse Anesthetist1104594340
  3. Ami Attali, DOAnesthesiology Physician1952617110
  4. Jennifer Aunspaugh, MDPediatric Anesthesiology Physician1518995679
  5. Ahmed Bahnaswy, MDPain Medicine (Anesthesiology) Physician1740965755
  6. Raymond Baker, CRNACertified Registered Nurse Anesthetist1659379873

Verify Nathan David Lasiter in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersOklahoma Board of Medical Licensure and Supervision
    Search for license 22854
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Oklahoma license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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The practice group's MIPS final score for 2023 (Medicare payment program): 71.7 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.

  1. Qualityout of 100 · 30% of the final score53.5
  2. Costout of 100 · 30%52.1
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $45.73

3 payments; by number, the most common kind was food and beverage; the largest payer was Merck Sharp & Dohme LLC. The 17,774 providers of this specialty with any payment received $669.59 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Nathan Lasiter$45.73
  2. Specialty average$669.59

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

  1. OU Health Partners IncOklahoma City, OK

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Nathan David Lasiter among 611 anesthesiology physician records in Oklahoma

Nathan David Lasiter, M.D. is one of 611 anesthesiology physician records with a practice address in Oklahoma. 74% 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 14% of them.

  • NPI issued2006 · 14% of these records are older, 50% newer
  • In a Medicare fileYes · 74% of these records are
  • In the CMS Doctors and Clinicians fileYes · 66% of these records are
  • Graduated1998 · median 2005 among the 402 with a school on file
  • Record last updated2023 · 60% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207L00000X and a Oklahoma practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

359 anesthesiology physician records list a practice address in Oklahoma City

They are 359 of the 22,359 NPPES records with a practice address in Oklahoma City, and 611 anesthesiology physician records in Oklahoma.

The 8 anesthesiology physician records with the nearest ZIP codes

  1. James Baker, MDOklahoma City, OK 731041497748032
  2. Assia Benhacene, MDOklahoma City, OK 731041942294822
  3. Betty Bowers, M.D.Oklahoma City, OK 731041952385908
  4. John Carter, M.D.Oklahoma City, OK 731041114900040
  5. Alberto De Armendi, MDOklahoma City, OK 731041750384947
  6. Robin Elwood, MDOklahoma City, OK 731041942271408
  7. Campbell Gillespie, MDOklahoma City, OK 731041811985914
  8. Michael McCauley, MDOklahoma City, OK 731041669453890

Common questions

What is Nathan David Lasiter, M.D.'s NPI number?

Nathan David Lasiter, M.D.'s National Provider Identifier (NPI) is 1568408722, issued on Jun 22, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Nathan David Lasiter, M.D. located?

The NPPES record lists a practice address at 920 Stanton L Young Blvd Ste 1140, Oklahoma City, OK, 73104. Phone: (405) 271-4351. Providers update this record themselves, so call before visiting.

How can I verify Nathan David Lasiter, M.D.'s license?

NPPES lists Oklahoma license number 22854, 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.

What is Nathan David Lasiter, M.D.'s MIPS final score?

The 2023 MIPS final score is 71.7 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.