David Petrosian, DO
Family Medicine Physician · Tioga, ND
David Petrosian, DO is a family medicine physician with a practice address in Tioga, North Dakota, and NPI 1881155745, issued on Mar 25, 2019. Check the license (North Dakota PT22791, as entered in NPPES) on the North Dakota Board of Medicine; the Medicare figures below come from public CMS files.
- Name
- David Petrosian
- Credential
- DO
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License numbers
- PT22791 ND
1024538 MA
323480 NY
Self-reported in NPPES; status is on the state search - Practice location
- 810 N Welo St, Tioga, ND 58852
- Phone
- (701) 664-3305
- Enumerated
- Mar 25, 2019
- Record last updated
- Aug 18, 2025
- Medicare enrollment
- Enrolled (PECOS I20251114001138); accepts Medicare assignment
- Medical or professional school
- New York College Of Osteo Medicine Of New York Institute Of Technology, 2019
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 596 in North Dakota → Look up another NPI →
Also registered at 810 N Welo St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify David Petrosian in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNorth Dakota Board of Medicine
Search for license PT22791Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
94% fewer Medicare Part D claims than the average family medicine physician in 2024
216 Medicare Part D claims for 150 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D.
Most prescribed
- Prednisone25 claims
- Sulfamethoxazole-Trimethoprim23 claims
- Azithromycin19 claims
- Diclofenac Sodium18 claims
- Fluticasone Propionate13 claims
- Albuterol Sulfate Hfa11 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: $482.36
18 payments; by number, the most common kind was food and beverage; the largest payer was Genzyme Corporation. 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.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
One hospital affiliation
- Tioga Medical CenterTioga, ND · Critical Access Hospitals
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov).
David Petrosian among 596 family medicine physician records in North Dakota
David Petrosian, DO is one of 596 family medicine physician records with a practice address in North Dakota. 66% 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 75% of them.
- NPI issued2019 · 75% of these records are older, 22% newer
- In a Medicare fileYes · 66% of these records are
- In the CMS Doctors and Clinicians fileYes · 51% of these records are
- Graduated2019 · median 2007 among the 305 with a school on file
- Record last updated2025 · 54% 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 North Dakota practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
1 family medicine physician record lists a practice address in Tioga
They are 1 of the 28 NPPES records with a practice address in Tioga, and 596 family medicine physician records in North Dakota.
All 596 in North Dakota → Every provider in Tioga → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Nora Keating, M.D.Trenton, ND 588531710911037
- Lisa Sanford, NPWatford City, ND 588541740896828
- Brittany Bertsch, DOWilliston, ND 588011457872863
- William Brunsman, MDWilliston, ND 588011104914530
- William Code, MDWilliston, ND 588011265520605
- Robert Kemp, M.D.Williston, ND 588011114951431
- James Kennedy, MDWilliston, ND 588011225102304
- Lynn Nyquist, MDWilliston, ND 588011457315970
Common questions
What is David Petrosian, DO's NPI number?
David Petrosian, DO's National Provider Identifier (NPI) is 1881155745, issued on Mar 25, 2019. An NPI identifies a provider in billing; it is not a license.
Where is David Petrosian, DO located?
The NPPES record lists a practice address at 810 N Welo St, Tioga, ND, 58852. Phone: (701) 664-3305. Providers update this record themselves, so call before visiting.
How can I verify David Petrosian, DO's license?
NPPES lists North Dakota license number PT22791, as entered by the provider. Search the North Dakota Board of Medicine at https://www.ndbom.org/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does David Petrosian, DO prescribe under Medicare Part D?
In 2024, David Petrosian, DO had 216 Medicare Part D claims for 150 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.