NPPES file of Aug 9, 2026

Desiree C. Lyon, MD

Psychiatry Physician · Tulsa, OK

Desiree C. Lyon, MD is a psychiatry physician with a practice address in Tulsa, Oklahoma, and NPI 1427685536, issued on Mar 26, 2020. Check the license (Oklahoma 38638, 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 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1427685536
Name
Desiree C. Lyon
Credential
MD
Primary taxonomy
Psychiatry Physician 2084P0800X
License number
38638 OK
Self-reported in NPPES; status is on the state search
Practice location
5310 E 31St St Ste LL, Tulsa, OK 74135
Phone
(918) 236-4000
Enumerated
Mar 26, 2020
Record last updated
Jul 2, 2024
Fax
(918) 236-4001
Medicare enrollment
Enrolled (PECOS I20240529003024); accepts Medicare assignment
Medical or professional school
University Of Oklahoma College Of Medicine, 2020
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 5310 E 31St St Ste LL

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

  1. Jessica Deaton, M.A., M.S.Psychologist1770267601
  2. Alexa Gillham, MAMental Health Counselor1770318677
  3. Miranda Hernandez De La Cerda ClintonStudent in an Organized Health Care Education/Training Program1306639141
  4. Nikki Igo, DOStudent in an Organized Health Care Education/Training Program1134703861
  5. Casey LewisCounselor1285373779
  6. Hailey Milsten, MAMental Health Counselor1699665539

Verify Desiree C. Lyon 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 38638
    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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82% fewer Medicare Part D claims than the average psychiatry physician in 2024

175 Medicare Part D claims for 20 beneficiaries, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D.

  1. Desiree Lyon175
  2. Specialty average1,000

Most prescribed

  1. Venlafaxine Hcl Er15 claims
  2. Duloxetine Hcl14 claims
  3. Quetiapine Fumarate14 claims
  4. Temazepam13 claims
  5. Mirtazapine12 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 2 group practices

  1. Oklahoma State UniversityStillwater, OK
  2. State OF OklahomaTulsa, OK

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

Desiree C. Lyon among 463 psychiatry physician records in Oklahoma

Desiree C. Lyon, MD is one of 463 psychiatry physician records with a practice address in Oklahoma. 64% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2020, is newer than 82% of them.

  • NPI issued2020 · 82% of these records are older, 13% newer
  • In a Medicare fileYes · 64% of these records are
  • In the CMS Doctors and Clinicians fileYes · 46% of these records are
  • Graduated2020 · median 2005 among the 213 with a school on file
  • Record last updated2024 · 52% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084P0800X and a Oklahoma practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Psychiatry Physician providers in Oklahoma

There are 463 psychiatry physician records in Oklahoma.

The 8 psychiatry physician records with the nearest ZIP codes

  1. George Blake, MDTulsa, OK 741351417036641
  2. Jane Bowerfind, MDTulsa, OK 741351316006331
  3. Stephen Brasseux, M.D.Tulsa, OK 741351790867687
  4. Paul Erdmann, MDTulsa, OK 741351255302329
  5. Stephanie Forbes, DOTulsa, OK 741351205806478
  6. Ondria Gleason, MDTulsa, OK 741351255301651
  7. Virginia Heller, MDTulsa, OK 741351336122217
  8. Charles Hill, M.D.Tulsa, OK 741351013979335

Common questions

What is Desiree C. Lyon, MD's NPI number?

Desiree C. Lyon, MD's National Provider Identifier (NPI) is 1427685536, issued on Mar 26, 2020. An NPI identifies a provider in billing; it is not a license.

Where is Desiree C. Lyon, MD located?

The NPPES record lists a practice address at 5310 E 31St St Ste LL, Tulsa, OK, 74135. Phone: (918) 236-4000. Providers update this record themselves, so call before visiting.

How can I verify Desiree C. Lyon, MD's license?

NPPES lists Oklahoma license number 38638, 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 Desiree C. Lyon, MD prescribe under Medicare Part D?

In 2024, Desiree C. Lyon, MD had 175 Medicare Part D claims for 20 beneficiaries; the average among psychiatry physician prescribers was 1,000. 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.