NPPES file of Aug 9, 2026

Davin Michael Liimakka

Surgery Physician · Johnstown, PA

Davin Michael Liimakka is a surgery physician with a practice address in Johnstown, Pennsylvania, and NPI 1720718646, issued on Jun 14, 2022. Check the license (Pennsylvania OT021852, as entered in NPPES) on the Pennsylvania Department of State (PALS); 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
1720718646
Name
Davin Michael Liimakka
Primary taxonomy
Surgery Physician 208600000X
License number
OT021852 PA
Self-reported in NPPES; status is on the state search
Practice location
1086 Franklin St # Gsg54, Johnstown, PA 15905
Phone
(814) 534-1660
Enumerated
Jun 14, 2022
Record last updated
Jun 14, 2022
Fax
(814) 534-1680
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 1086 Franklin St # Gsg54

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

  1. Jacob AllenbaughSurgery Physician1932990769
  2. Lauren Delong, DOSurgery Physician1851130793
  3. Jessica Marks, MDSurgery Physician1144078270
  4. Brittany Steffens, DOSurgery Physician1053160184
  5. Krishna Vannemreddy, DOSurgery Physician1063203958
  6. Zoe WechtSurgery Physician1093555294

Verify Davin Michael Liimakka in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
    Search for license OT021852
    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 Pennsylvania 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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53% fewer Medicare Part D claims than the average surgery physician in 2024

69 Medicare Part D claims for 34 beneficiaries, against an average of 147 among the 20,115 providers of this specialty who prescribed in Part D. 15 claims were for opioids.

  1. Davin Liimakka69
  2. Specialty average147

Most prescribed

  1. Clopidogrel24 claims
  2. Oxycodone Hcl14 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: $209.59

7 payments; by number, the most common kind was food and beverage; the largest payer was Medical Device Business Services, Inc. The 17,103 providers of this specialty with any payment received $3,513.80 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Davin Liimakka$209.59
  2. Specialty average$3,513.80

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

Davin Michael Liimakka among 1,867 surgery physician records in Pennsylvania

Davin Michael Liimakka is one of 1,867 surgery physician records with a practice address in Pennsylvania. 72% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2022, is newer than 87% of them.

  • NPI issued2022 · 87% of these records are older, 11% newer
  • In a Medicare fileYes · 72% of these records are
  • In the CMS Doctors and Clinicians fileNo · 50% of these records are
  • Record last updated2022 · 56% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208600000X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

47 surgery physician records list a practice address in Johnstown

They are 47 of the 1,724 NPPES records with a practice address in Johnstown, and 1,867 surgery physician records in Pennsylvania.

The 8 surgery physician records with the nearest ZIP codes

  1. William Carney, M.D.Johnstown, PA 159051396776282
  2. Flavia Davit, M.D.Johnstown, PA 159051043332885
  3. Rajsekhar Devineni, MDJohnstown, PA 159051588659254
  4. Bruce Duke, M.D.Johnstown, PA 159051851322077
  5. D'Arcy Duke, M.D.Johnstown, PA 159051720019680
  6. Gerard Garguilo, MDJohnstown, PA 159051003810599
  7. Kathryn Giroux, M.D.Johnstown, PA 159051942460084
  8. Eric Karu, MDJohnstown, PA 159051093975138

Common questions

What is Davin Michael Liimakka's NPI number?

Davin Michael Liimakka's National Provider Identifier (NPI) is 1720718646, issued on Jun 14, 2022. An NPI identifies a provider in billing; it is not a license.

Where is Davin Michael Liimakka located?

The NPPES record lists a practice address at 1086 Franklin St # Gsg54, Johnstown, PA, 15905. Phone: (814) 534-1660. Providers update this record themselves, so call before visiting.

How can I verify Davin Michael Liimakka's license?

NPPES lists Pennsylvania license number OT021852, as entered by the provider. Search the Pennsylvania Department of State (PALS) at https://www.pals.pa.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Davin Michael Liimakka prescribe under Medicare Part D?

In 2024, Davin Michael Liimakka had 69 Medicare Part D claims for 34 beneficiaries; the average among surgery physician prescribers was 147. 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.