Antonio Baca, M.D.
Emergency Medicine Physician · Woodbridge, VA
Antonio Baca, M.D. is an emergency medicine physician with a practice address in Woodbridge, Virginia, and NPI 1043486236, issued on May 7, 2008. Check the license (Virginia 0101250082, as entered in NPPES) on the Virginia Department of Health Professions; the Medicare figures below come from public CMS files.
- Name
- Antonio Baca
- Credential
- M.D.
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License number
- 0101250082 VA
Self-reported in NPPES; status is on the state search - Practice location
- 2300 Opitz Blvd, Woodbridge, VA 22191
- Phone
- (216) 288-1596
- Enumerated
- May 7, 2008
- Record last updated
- Aug 20, 2013 (not updated in 13 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20190503000151); accepts Medicare assignment
- Medical or professional school
- Texas Tech University Health Science Center School Of Medicine, 2008
- Entity
- Type 1 · individual
8 nearest emergency medicine physician records → All 1,715 in Virginia → Look up another NPI →
Also registered at 2300 Opitz Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Salma AhmedEmergency Medicine Physician1356154603
- Joel Alfiler, M.D.Anesthesiology Physician1942304514
- Brianna Ali, MDInternal Medicine Physician1346701067
- Marium Ali, DNPCertified Registered Nurse Anesthetist1679099196
- Helen AlmarazSurgical Assistant1053232553
Verify Antonio Baca in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersVirginia Department of Health Professions
Search for license 0101250082Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
15% fewer Medicare Part D claims than the average emergency medicine physician in 2024
191 Medicare Part D claims for 101 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D. Brand-name drugs were 8% of claims. 26 claims were for opioids.
Most prescribed
- Ondansetron Odt42 claims
- Tramadol Hcl21 claims
- Naproxen11 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.
Bills Medicare through one group practice
- Pearsall Emergency Medicine Associates, PAEl Paso, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Antonio Baca among 1,715 emergency medicine physician records in Virginia
Antonio Baca, M.D. is one of 1,715 emergency medicine physician records with a practice address in Virginia. 80% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 49% of them.
- NPI issued2008 · 49% of these records are older, 46% newer
- In a Medicare fileYes · 80% of these records are
- In the CMS Doctors and Clinicians fileYes · 56% of these records are
- Graduated2008 · median 2011 among the 956 with a school on file
- Record last updated2013 · 55% 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 Virginia practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
30 emergency medicine physician records list a practice address in Woodbridge
They are 30 of the 2,253 NPPES records with a practice address in Woodbridge, and 1,715 emergency medicine physician records in Virginia.
All 1,715 in Virginia → Every provider in Woodbridge → Emergency Medicine Physician nationwide →
The 8 emergency medicine physician records with the nearest ZIP codes
- Anteneh Belay, MDWoodbridge, VA 221911780769083
- Josefino Ceballos, MDWoodbridge, VA 221911275589301
- Tatjana Hessami, MDWoodbridge, VA 221911194827741
- Ali Jadidi, MDWoodbridge, VA 221911013010180
- Evelyn Marr, NPWoodbridge, VA 221911073564944
- Nader Marzban, MDWoodbridge, VA 221911417908054
- Sameer Mehta, MDWoodbridge, VA 221911144271719
- Ranjini Patton, MDWoodbridge, VA 221911922059617
Common questions
What is Antonio Baca, M.D.'s NPI number?
Antonio Baca, M.D.'s National Provider Identifier (NPI) is 1043486236, issued on May 7, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Antonio Baca, M.D. located?
The NPPES record lists a practice address at 2300 Opitz Blvd, Woodbridge, VA, 22191. Phone: (216) 288-1596. Providers update this record themselves, so call before visiting.
How can I verify Antonio Baca, M.D.'s license?
NPPES lists Virginia license number 0101250082, as entered by the provider. Search the Virginia Department of Health Professions at https://dhp.virginiainteractive.org/lookup/index. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Antonio Baca, M.D. prescribe under Medicare Part D?
In 2024, Antonio Baca, M.D. had 191 Medicare Part D claims for 101 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.
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.