NPPES file of Aug 9, 2026

Robert Javier Dominguez, M.D.

Emergency Medicine Physician · Lancaster, OH

Robert Javier Dominguez, M.D. is an emergency medicine physician with a practice address in Lancaster, Ohio, and NPI 1619965472, issued on Oct 6, 2005. Check the license (Ohio 35053076D, as entered in NPPES) on the State Medical Board of Ohio; 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
1619965472
Name
Robert Javier Dominguez
Credential
M.D.
Primary taxonomy
Emergency Medicine Physician 207P00000X
License number
35053076D OH
Self-reported in NPPES; status is on the state search
Practice location
784 E Main St, Lancaster, OH 43130
Phone
(740) 687-0100
Enumerated
Oct 6, 2005
Record last updated
Jun 8, 2011 (not updated in 15 years: call before relying on the address or phone)
Fax
(740) 687-0145
Medicaid ID
0613161 OH
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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8 nearest emergency medicine physician records → All 3,002 in Ohio → Look up another NPI →

Also registered at 784 E Main St

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

  1. Mary Chomic, DDSGeneral Practice Dentistry1437293669
  2. Anthony Dinapoli, DDSDentist1093775207
  3. Brooke Dugan, L.M.T.Specialist1639363823
  4. Kevin Frank, M.D.Family Medicine Physician1689677874
  5. Dora Gonzales-Tolly, D.O.Family Medicine Physician1730440314
  6. Daniel Lebowitz, DDSGeneral Practice Dentistry1427671510

Verify Robert Javier Dominguez in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersState Medical Board of Ohio
    Search for license 35053076D    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 Ohio license search

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9.0 times the Medicare Part D claims of the average emergency medicine physician in 2024

2,041 Medicare Part D claims for 216 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D. Brand-name drugs were 7% of claims. 30 claims were for opioids.

  1. Robert Dominguez2,041
  2. Specialty average226

Most prescribed

  1. Levothyroxine Sodium124 claims
  2. Atorvastatin Calcium91 claims
  3. Omeprazole70 claims
  4. Quetiapine Fumarate58 claims
  5. Tamsulosin Hcl49 claims
  6. Divalproex Sodium43 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: $138.61

2 payments; by number, the most common kind was food and beverage; the largest payer was AstraZeneca Pharmaceuticals LP. The 12,335 providers of this specialty with any payment received $953.79 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Robert Dominguez$138.61
  2. Specialty average$953.79

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

Robert Javier Dominguez among 3,002 emergency medicine physician records in Ohio

Robert Javier Dominguez, M.D. is one of 3,002 emergency medicine physician records with a practice address in Ohio. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.

  • NPI issued2005 · 0% of these records are older, 93% newer
  • In a Medicare fileYes · 82% of these records are
  • In the CMS Doctors and Clinicians fileNo · 57% of these records are
  • Record last updated2011 · 60% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207P00000X and a Ohio practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Emergency Medicine Physician providers in Ohio

There are 3,002 emergency medicine physician records in Ohio.

All 3,002 in Ohio → Every provider in Lancaster → Emergency Medicine Physician nationwide →

The 8 emergency medicine physician records with the nearest ZIP codes

  1. Salomon Ahumada Sabagh, DOLancaster, OH 431301437809720
  2. Sarah Asbridge, D.O.Lancaster, OH 431301710297304
  3. Kevin Bowman, MDLancaster, OH 431301720073125
  4. Mark Darnell, MDLancaster, OH 431301902891088
  5. Michelle DecosteLancaster, OH 431301083609978
  6. Robert Mervis, DOLancaster, OH 431301346221587
  7. Charles Pruitt, MDLancaster, OH 431301194706341
  8. Russell Rudy, MDLancaster, OH 431301790766988

Common questions

What is Robert Javier Dominguez, M.D.'s NPI number?

Robert Javier Dominguez, M.D.'s National Provider Identifier (NPI) is 1619965472, issued on Oct 6, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Robert Javier Dominguez, M.D. located?

The NPPES record lists a practice address at 784 E Main St, Lancaster, OH, 43130. Phone: (740) 687-0100. Providers update this record themselves, so call before visiting.

How can I verify Robert Javier Dominguez, M.D.'s license?

NPPES lists Ohio license number 35053076D, as entered by the provider. Search the State Medical Board of Ohio at https://elicense.ohio.gov/oh_verifylicense. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Robert Javier Dominguez, M.D. prescribe under Medicare Part D?

In 2024, Robert Javier Dominguez, M.D. had 2,041 Medicare Part D claims for 216 beneficiaries; the average among emergency medicine physician prescribers was 226. 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.