NPPES file of Aug 9, 2026

Eric S. Tatro, MD

Gastroenterology Physician · Salem, OR

Eric S. Tatro, MD is a gastroenterology physician with a practice address in Salem, Oregon, and NPI 1558821827, issued on Mar 22, 2019. Check the license (Oregon MD220745, as entered in NPPES) on the Oregon Medical Board; 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
1558821827
Name
Eric S. Tatro
Credential
MD
Primary taxonomy
Gastroenterology Physician 207RG0100X
License numbers
MD220745 OR
BP10081518 TX
Self-reported in NPPES; status is on the state search
Practice location
875 Oak St SE Ste C3010, Salem, OR 97301
Phone
(503) 399-7520
Enumerated
Mar 22, 2019
Record last updated
Jun 17, 2025
Fax
(503) 362-7344
Medicare enrollment
Enrolled (PECOS I20250623001205); accepts Medicare assignment
Medical or professional school
Paul L Foster School Of Medicine, Texas Tech Univ, 2019
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 875 Oak St SE Ste C3010

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

  1. Chandler Boyd, PA-CPhysician Assistant1184346348
  2. Sandi Fields, MDGastroenterology Physician1326074840
  3. Nizar Senussi, MDGastroenterology Physician1174964878

Verify Eric S. Tatro in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersOregon Medical Board
    Search for license MD220745
    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 Oregon license search

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69% fewer Medicare Part D claims than the average gastroenterology physician in 2024

254 Medicare Part D claims for 111 beneficiaries, against an average of 811 among the 16,445 providers of this specialty who prescribed in Part D. Brand-name drugs were 16% of claims.

  1. Eric Tatro254
  2. Specialty average811

Most prescribed

  1. Pantoprazole Sodium70 claims
  2. Dicyclomine Hcl27 claims
  3. Peg-3350 And Electrolytes22 claims
  4. Omeprazole12 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: $1,019.23

47 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. The 13,350 providers of this specialty with any payment received $5,015.95 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Eric Tatro$1,019.23
  2. Specialty average$5,015.95

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. Salem Gastroenterology Consultants PCSalem, OR

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

Gastroenterology Physician providers in Oregon

There are 281 gastroenterology physician records in Oregon.

Other gastroenterology physician records in Oregon

  1. Peter Adesman, MDMedford, OR1952381394
  2. Kamran Aghaie, MDClackamas, OR1104056936
  3. Jeffrey Albaugh, MDPortland, OR1184626087
  4. Deron Amador, M.D.Portland, OR1841653490
  5. Jenna AndersonPortland, OR1952832149
  6. Paul Anderson, M.D.Oregon City, OR1487870846
  7. Robert Andrews, M.D.Bend, OR1568805836
  8. Brian Applebaum, M.D.Oregon City, OR1710073200
  9. Manisha Apte, M.D.Portland, OR1851745129
  10. Tan Attila, M.D.Portland, OR1306978853

Common questions

What is Eric S. Tatro, MD's NPI number?

Eric S. Tatro, MD's National Provider Identifier (NPI) is 1558821827, issued on Mar 22, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Eric S. Tatro, MD located?

The NPPES record lists a practice address at 875 Oak St SE Ste C3010, Salem, OR, 97301. Phone: (503) 399-7520. Providers update this record themselves, so call before visiting.

How can I verify Eric S. Tatro, MD's license?

NPPES lists Oregon license number MD220745, as entered by the provider. Search the Oregon Medical Board at https://www.oregon.gov/OMB/Pages/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Eric S. Tatro, MD prescribe under Medicare Part D?

In 2024, Eric S. Tatro, MD had 254 Medicare Part D claims for 111 beneficiaries; the average among gastroenterology physician prescribers was 811. 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.