NPPES file of Aug 9, 2026

Edward D. Zdobylak, M.D.

Neurology Physician · Elk City, OK

Edward D. Zdobylak, M.D. is a neurology physician with a practice address in Elk City, Oklahoma, and NPI 1558384545, issued on Jul 25, 2006. Check the license 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
1558384545
Name
Edward D. Zdobylak
Credential
M.D.
Primary taxonomy
Neurology Physician 2084N0400X
License number
01051068A IN
Self-reported in NPPES; status is on the state search
Practice location
1901 W 3RD, Elk City, OK 73644
Phone
(580) 225-2513
Enumerated
Jul 25, 2006
Record last updated
May 3, 2023
Fax
(580) 303-5863
Medicaid ID
200377800 IN
Medicare enrollment
Enrolled (PECOS I20230201000771); accepts Medicare assignment
Medical or professional school
Indiana University School 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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Verify Edward D. Zdobylak in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersOklahoma Board of Medical Licensure and SupervisionCheck 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
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34% more Medicare Part D claims than the average neurology physician in 2024

1,830 Medicare Part D claims for 282 beneficiaries, against an average of 1,370 among the 15,005 providers of this specialty who prescribed in Part D.

  1. Edward Zdobylak1,830
  2. Specialty average1,370

Most prescribed

  1. Donepezil Hcl367 claims
  2. Carbidopa-Levodopa185 claims
  3. Memantine Hcl185 claims
  4. Primidone141 claims
  5. Levetiracetam74 claims
  6. Oxcarbazepine73 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: $268.48

14 payments; by number, the most common kind was food and beverage; the largest payer was Teva Pharmaceuticals USA, 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.

  1. Edward Zdobylak$268.48
  2. Specialty average$8,318.07

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. Farmers Union Hospital AssociationElk City, OK

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

Edward D. Zdobylak among 193 neurology physician records in Oklahoma

Edward D. Zdobylak, M.D. 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 2006, is newer than 5% of them.

  • NPI issued2006 · 5% of these records are older, 63% newer
  • In a Medicare fileYes · 76% of these records are
  • In the CMS Doctors and Clinicians fileYes · 56% of these records are
  • Graduated1998 · median 2008 among the 109 with a school on file
  • Record last updated2023 · 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.

The 8 neurology physician records with the nearest ZIP codes

  1. Varun Chauhan, MDEnid, OK 737011669890612
  2. Joseph Knapik, MDEnid, OK 737011033194758
  3. Adhikari Reddy, M.D.Enid, OK 737011770692360
  4. Rolfe Reitz, MDEnid, OK 737011851376602
  5. Saurabh Lalan, M.D.Lawton, OK 735051679833917
  6. Luis Reina, MDLawton, OK 735051891891362
  7. Khanh Tran, MDDLawton, OK 735051295750784
  8. Daren Le Beau, M.D.Fort Sill, OK 735031467536698

Common questions

What is Edward D. Zdobylak, M.D.'s NPI number?

Edward D. Zdobylak, M.D.'s National Provider Identifier (NPI) is 1558384545, issued on Jul 25, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Edward D. Zdobylak, M.D. located?

The NPPES record lists a practice address at 1901 W 3RD, Elk City, OK, 73644. Phone: (580) 225-2513. Providers update this record themselves, so call before visiting.

How can I verify Edward D. Zdobylak, M.D.'s license?

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 Edward D. Zdobylak, M.D. prescribe under Medicare Part D?

In 2024, Edward D. Zdobylak, M.D. had 1,830 Medicare Part D claims for 282 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.