NPPES file of Aug 9, 2026

Leslie Barcenas, DO

Emergency Medicine Physician · Oklahoma City, OK

Leslie Barcenas, DO is an emergency medicine physician with a practice address in Oklahoma City, Oklahoma, and NPI 1134701089, issued on Apr 21, 2021. Check the license (Oklahoma 7651, 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
1134701089
Name
Leslie Barcenas
Credential
DO
Primary taxonomy
Emergency Medicine Physician 207P00000X
License number
7651 OK
Self-reported in NPPES; status is on the state search
Practice location
4200 S Douglas Ave, Oklahoma City, OK 73109
Phone
(405) 636-7195
Enumerated
Apr 21, 2021
Record last updated
Jul 2, 2025
Medicare enrollment
Enrolled (PECOS I20221107000332); accepts Medicare assignment
Medical or professional school
Oklahoma State University College Of Osteopathic Medicine, 2021
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 4200 S Douglas Ave

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

  1. Brian Baker, D.O.Emergency Medicine Physician1922459015
  2. William Barnes, MDSpecialist1528061744
  3. Holly Costner, D.O.Emergency Medicine Physician1912159492
  4. Tiffany Elliott, D.O.Emergency Medicine Physician1801026851
  5. Myles Fisher, D.O.Emergency Medicine Physician1407208333
  6. Levi Garrison, D.O.Emergency Medicine Physician1447601521

Verify Leslie Barcenas 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 7651
    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

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37% more Medicare Part D claims than the average emergency medicine physician in 2024

309 Medicare Part D claims for 222 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D. Brand-name drugs were 6% of claims. 40 claims were for opioids.

  1. Leslie Barcenas309
  2. Specialty average226

Most prescribed

  1. Ondansetron Odt35 claims
  2. Cephalexin28 claims
  3. Hydrocodone-Acetaminophen28 claims
  4. Prednisone28 claims
  5. Amoxicillin-Clavulanate Potass17 claims
  6. Azithromycin12 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): 81 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 score65.5
  2. Costnot scored (reweighted)
  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: $325.44

5 payments; by number, the most common kind was food and beverage; the largest payer was AstraZeneca Pharmaceuticals LP. The 12,335 providers of this specialty with any payment received $953.79 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Leslie Barcenas$325.44
  2. Specialty average$953.79

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through 3 group practices

  1. Emergency Services OF Oklahoma PCOklahoma City, OK
  2. Hospitalist Medicine Physicians OF Oklahoma Tcs LLCEnid, OK
  3. South Central Emergency Services, PCStillwater, OK

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

Emergency Medicine Physician providers in Oklahoma

There are 748 emergency medicine physician records in Oklahoma.

Other emergency medicine physician records in Oklahoma

  1. David Abercrombie, MDOklahoma City, OK1023135506
  2. Bobby Abernathy, D.O.Tulsa, OK1114289659
  3. Ryan Acker, DOTulsa, OK1659949303
  4. Tyler Adams, D.O.Lawton, OK1538542170
  5. Tolulope Adepoju, MDNorman, OK1891425054
  6. Tinuola AgbabiakaOklahoma City, OK1790097459
  7. Kelechi Agu, MDTulsa, OK1831686526
  8. Azeemuddin Ahmed, MDOklahoma City, OK1609850148
  9. Noor Ahmed, DOTulsa, OK1679102446
  10. David AlexanderOklahoma City, OK1003418559

Common questions

What is Leslie Barcenas, DO's NPI number?

Leslie Barcenas, DO's National Provider Identifier (NPI) is 1134701089, issued on Apr 21, 2021. An NPI identifies a provider in billing; it is not a license.

Where is Leslie Barcenas, DO located?

The NPPES record lists a practice address at 4200 S Douglas Ave, Oklahoma City, OK, 73109. Phone: (405) 636-7195. Providers update this record themselves, so call before visiting.

How can I verify Leslie Barcenas, DO's license?

NPPES lists Oklahoma license number 7651, 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 Leslie Barcenas, DO prescribe under Medicare Part D?

In 2024, Leslie Barcenas, DO had 309 Medicare Part D claims for 222 beneficiaries; the average among emergency medicine physician prescribers was 226. Part D covers Medicare prescriptions only.

What is Leslie Barcenas, DO's MIPS final score?

The 2023 MIPS final score is 81 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.