NPPES file of Aug 9, 2026

Denise M. Romero, M.D.

Orthopaedic Surgery Physician · Antioch, CA

Denise M. Romero, M.D. is an orthopaedic surgery physician with a practice address in Antioch, California, and NPI 1194922542, issued on Jun 29, 2007. Check the license (California A95275, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1194922542
Name
Denise M. Romero
Credential
M.D.
Primary taxonomy
Orthopaedic Surgery Physician 207X00000X
License number
A95275 CA
Self-reported in NPPES; status is on the state search
Practice location
2350 Country Hills Dr Ste A, Antioch, CA 94509
Phone
(925) 757-0800
Enumerated
Jun 29, 2007
Record last updated
Feb 27, 2025
Fax
(925) 757-2160
Medicare enrollment
Enrolled (PECOS I20100920000350); accepts Medicare assignment
Medical or professional school
University Of California, San Francisco School Of Medicine, 2003
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 2350 Country Hills Dr Ste A

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

  1. Jonathan Chin, MDUrology Physician1841216892
  2. Phillip Polido, M.DSurgery Physician1245320001
  3. Hamid RassaiSurgery Physician1013013218

Verify Denise M. Romero in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A95275
    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 California license search

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The MIPS final score for 2023 (Medicare payment program): 95.3 of 100

The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score79.9
  2. Costnot scored (reweighted)
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $18.55

1 payment: food and beverage; the largest payer was Bioventus LLC. The 15,003 providers of this specialty with any payment received $23,022.89 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Denise Romero$19
  2. Specialty average$23,023

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. Bass Medical GroupAlamo, CA

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

Denise M. Romero among 2,276 orthopaedic surgery physician records in California

Denise M. Romero, M.D. is one of 2,276 orthopaedic surgery physician records with a practice address in California. 74% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 54% of them.

  • NPI issued2007 · 54% of these records are older, 35% newer
  • In a Medicare fileYes · 74% of these records are
  • In the CMS Doctors and Clinicians fileYes · 59% of these records are
  • Graduated2003 · median 2003 among the 1,347 with a school on file
  • Record last updated2025 · 66% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207X00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Orthopaedic Surgery Physician providers in California

There are 2,276 orthopaedic surgery physician records in California.

The 8 orthopaedic surgery physician records with the nearest ZIP codes

  1. Torsten Jacobsen, M.D.Antioch, CA 945091275761520
  2. H Jaffin, MDAntioch, CA 945091770579625
  3. Sumner Seibert, M.D.Antioch, CA 945091255350534
  4. Bala Marar, M.DBenicia, CA 945101801968466
  5. William Bevan-Thomas, MDAlamo, CA 945071356610968
  6. Connor ByrneBrentwood, CA 945131144782541
  7. Jonathan Ochoa, MDBrentwood, CA 945131215424254
  8. Richard Nolan, M DAlameda, CA 945011073588836

Common questions

What is Denise M. Romero, M.D.'s NPI number?

Denise M. Romero, M.D.'s National Provider Identifier (NPI) is 1194922542, issued on Jun 29, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Denise M. Romero, M.D. located?

The NPPES record lists a practice address at 2350 Country Hills Dr Ste A, Antioch, CA, 94509. Phone: (925) 757-0800. Providers update this record themselves, so call before visiting.

How can I verify Denise M. Romero, M.D.'s license?

NPPES lists California license number A95275, as entered by the provider. Search the Medical Board of California at https://www.mbc.ca.gov/License-Verification/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

What is Denise M. Romero, M.D.'s MIPS final score?

The 2023 MIPS final score is 95.3 of 100. The average among 454,083 clinicians with a measured score was 83.5.

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.