Oleksandra Los, MD
Neurology Physician · Oklahoma City, OK
Oleksandra Los, MD is a neurology physician with a practice address in Oklahoma City, Oklahoma, and NPI 1871158964, issued on May 5, 2019. Check the license (Oklahoma 34776, as entered in NPPES) on the Oklahoma Board of Medical Licensure and Supervision; the Medicare figures below come from public CMS files.
- Name
- Oleksandra Los
- Credential
- MD
- Primary taxonomy
- Neurology Physician 2084N0400X
- License numbers
- 34776 OK
U5448 TX
Self-reported in NPPES; status is on the state search - Practice location
- 921 NE 13TH St, Oklahoma City, OK 73104
- Phone
- (405) 456-1000
- Enumerated
- May 5, 2019
- Record last updated
- Aug 18, 2024
- Medicaid ID
- 1871158964 OK
- Entity
- Type 1 · individual
8 nearest neurology physician records → All 193 in Oklahoma → Look up another NPI →
Also registered at 921 NE 13TH St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Phuong Abbott, PHARM.D.Pharmacist1225406556
- Bincy Abraham, NURSE PRACTITIONERFamily Nurse Practitioner1083066609
- Fatima Abrantes-Pais, MDNeurology Physician1730156886
- Ericka Adams-Roberson, DNP- FNP-CPrimary Care Nurse Practitioner1881474864
- Fariha Afzal, M.D.Psychiatry Physician1780949008
- Charles Alexis, M.DGeriatric Psychiatry Physician1730260084
Verify Oleksandra Los 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 34776Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
49% fewer Medicare Part D claims than the average neurology physician in 2024
705 Medicare Part D claims for 140 beneficiaries, against an average of 1,370 among the 15,005 providers of this specialty who prescribed in Part D. Brand-name drugs were 24% of claims.
Most prescribed
- Carbidopa-Levodopa102 claims
- Rytary62 claims
- Carbidopa-Levodopa Er50 claims
- Sertraline Hcl36 claims
- Gabapentin27 claims
- Rivastigmine23 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.
Industry payments in 2024: $4,134.18
54 payments; by number, the most common kind was food and beverage; the largest payer was Medtronic, Inc. The 10,858 providers of this specialty with any payment received $8,318.07 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Oleksandra Los among 193 neurology physician records in Oklahoma
Oleksandra Los, MD is one of 193 neurology physician records with a practice address in Oklahoma. 76% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 76% of them.
- NPI issued2019 · 76% of these records are older, 19% newer
- In a Medicare fileYes · 76% of these records are
- In the CMS Doctors and Clinicians fileNo · 56% of these records are
- Record last updated2024 · 44% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084N0400X and a Oklahoma practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Neurology Physician providers in Oklahoma
There are 193 neurology physician records in Oklahoma.
All 193 in Oklahoma → Every provider in Oklahoma City → Neurology Physician nationwide →
The 8 neurology physician records with the nearest ZIP codes
- Fatima Abrantes-Pais, MDOklahoma City, OK 731041730156886
- Kersi Bharucha, MDOklahoma City, OK 731041811965783
- James Couch, MD,PHDOklahoma City, OK 731041205804093
- David Gordon, M.D.Oklahoma City, OK 731041376500223
- Anwarul Haq, MDOklahoma City, OK 731041568480689
- Linda Hershey, MD, PHDOklahoma City, OK 731041639102106
- Joon-Shik Moon, MDOklahoma City, OK 731041518074780
- Germaine Odenheimer, MDOklahoma City, OK 731041508833732
Common questions
What is Oleksandra Los, MD's NPI number?
Oleksandra Los, MD's National Provider Identifier (NPI) is 1871158964, issued on May 5, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Oleksandra Los, MD located?
The NPPES record lists a practice address at 921 NE 13TH St, Oklahoma City, OK, 73104. Phone: (405) 456-1000. Providers update this record themselves, so call before visiting.
How can I verify Oleksandra Los, MD's license?
NPPES lists Oklahoma license number 34776, 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 Oleksandra Los, MD prescribe under Medicare Part D?
In 2024, Oleksandra Los, MD had 705 Medicare Part D claims for 140 beneficiaries; the average among neurology physician prescribers was 1,370. 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.