NPPES file of Aug 9, 2026

Timothy Mark Kobernik, D.O.

Family Medicine Physician · Tacoma, WA

Timothy Mark Kobernik, D.O. is a family medicine physician with a practice address in Tacoma, Washington, and NPI 1588733604, issued on Nov 6, 2006. Check the license (Washington OP00002182, as entered in NPPES) on the Washington Medical Commission; 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
1588733604
Name
Timothy Mark Kobernik
Credential
D.O.
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
OP00002182 WA
Self-reported in NPPES; status is on the state search
Practice location
Madigan Army Medical Ctr, Tacoma, WA 98431
Phone
(253) 968-6033
Enumerated
Nov 6, 2006
Record last updated
Apr 15, 2015 (not updated in 11 years: call before relying on the address or phone)
Fax
(253) 968-2826
Medicare enrollment
Enrolled (PECOS I20101213000579); accepts Medicare assignment
Medical or professional school
College Of Osteo Med Of The Pacific At Pomona, 1984
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 Madigan Army Medical Ctr

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

  1. Martha AlcockNurse's Aide1265881866
  2. Dennis Allison, CRNACertified Registered Nurse Anesthetist1750356937
  3. Gregory Anderson, MDFamily Medicine Physician1235299371
  4. Samantha Arce, PSY.D.Clinical Psychologist1538210067
  5. Hillary Arnold, D.O.Family Medicine Physician1457340333
  6. Cristopher Ayala, LPNLicensed Vocational Nurse1760933824

Verify Timothy Mark Kobernik in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWashington Medical Commission
    Search for license OP00002182
    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 Washington 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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68% fewer Medicare Part D claims than the average family medicine physician in 2024

1,145 Medicare Part D claims for 147 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims. 21 claims were for opioids.

  1. Timothy Kobernik1,145
  2. Specialty average3,544

Most prescribed

  1. Atorvastatin Calcium101 claims
  2. Lisinopril70 claims
  3. Levothyroxine Sodium68 claims
  4. Amlodipine Besylate44 claims
  5. Metoprolol Succinate31 claims
  6. Sertraline Hcl31 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: $250.21

14 payments; by number, the most common kind was food and beverage; the largest payer was Novo Nordisk Inc. The 55,478 providers of this specialty with any payment received $902.55 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Timothy Kobernik$250.21
  2. Specialty average$902.55

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. Eppel Family Medicine LLCPort Orchard, WA

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

Timothy Mark Kobernik among 5,534 family medicine physician records in Washington

Timothy Mark Kobernik, D.O. is one of 5,534 family medicine physician records with a practice address in Washington. 73% 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 8% of them.

  • NPI issued2006 · 8% of these records are older, 58% newer
  • In a Medicare fileYes · 73% of these records are
  • In the CMS Doctors and Clinicians fileYes · 60% of these records are
  • Graduated1984 · median 2009 among the 3,294 with a school on file
  • Record last updated2015 · 57% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

363 family medicine physician records list a practice address in Tacoma

They are 363 of the 13,715 NPPES records with a practice address in Tacoma, and 5,534 family medicine physician records in Washington.

The 8 family medicine physician records with the nearest ZIP codes

  1. Hillary Arnold, D.O.Tacoma, WA 984311457340333
  2. Muhammad Ayub, MDTacoma, WA 984311386641694
  3. Gary Clark, MDTacoma, WA 984311205816543
  4. John Edwards, M.D., MPHTacoma, WA 984311366412983
  5. Diane Flynn, MDTacoma, WA 984311326028358
  6. Camille Gardner-Beasley, M.D.Joint Base Lewis McChord, WA 984311548246085
  7. Matthew Gervais, MDTacoma, WA 984311790760395
  8. Victoria Hughes, D.O.Tacoma, WA 984311891760856

Common questions

What is Timothy Mark Kobernik, D.O.'s NPI number?

Timothy Mark Kobernik, D.O.'s National Provider Identifier (NPI) is 1588733604, issued on Nov 6, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Timothy Mark Kobernik, D.O. located?

The NPPES record lists a practice address at Madigan Army Medical Ctr, Tacoma, WA, 98431. Phone: (253) 968-6033. Providers update this record themselves, so call before visiting.

How can I verify Timothy Mark Kobernik, D.O.'s license?

NPPES lists Washington license number OP00002182, as entered by the provider. Search the Washington Medical Commission at https://wahelms.my.site.com/s/license-search. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Timothy Mark Kobernik, D.O. prescribe under Medicare Part D?

In 2024, Timothy Mark Kobernik, D.O. had 1,145 Medicare Part D claims for 147 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.