Registry data as of Aug 27, 2026

Jeffrey Overcash, MD

Emergency Medical Services (Emergency Medicine) Physician · Chula Vista, CA

Jeffrey Overcash, MD is an emergency medical services (emergency medicine) physician with a practice address in Chula Vista, California, and NPI 1104814680, issued on Oct 10, 2005. Check the license (California A104007, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.

Record from CMS NPPES, loaded Aug 27, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1104814680
Name
Jeffrey Overcash
Credential
MD
Primary taxonomy
Emergency Medical Services (Emergency Medicine) Physician 207PE0004X
License numbers
A104007 CA
ME0091008 FL
200400247 NC
Self-reported in NPPES; status is on the state search
Practice location
752 Medical Center CT, Chula Vista, CA 91911
Phone
(619) 955-5246
Enumerated
Oct 10, 2005
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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Also registered at 752 Medical Center CT

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

  1. Steven Brozinsky, M.D.Gastroenterology Physician1649266834
  2. Elaine Curtis, M.D.Adult Medicine Physician1548298623
  3. Jennifer KastelloWomen's Health Nurse Practitioner1427071356
  4. Jill Meyer, MDNephrology Physician1255394789
  5. Alma O'QuinnAdvanced Practice Midwife1346269206
  6. Jennifer OlescoNurse Practitioner1225771264

Verify Jeffrey Overcash in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A104007
    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

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

Statewide context: the Medical Board of California reported 374 disciplinary actions in FY 2022-23. California discipline data →

Industry payments in 2024: $2,213.63

14 payments, mostly food and beverage; the largest payer was ModernaTX, Inc.. The 645 providers of this specialty with any payment received $1,156.10 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Jeffrey Overcash$2,213.63
  2. Specialty average$1,156.10

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

One hospital or facility affiliation

  1. Team Physicians OF Northern California Medical Group IncLa Mesa, CA

Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.

Emergency Medical Services (Emergency Medicine) Physician providers in California

There are 286 emergency medical services (emergency medicine) physician records in California.

Other emergency medical services (emergency medicine) physician records in California

  1. Rushdi Abdul Cader, MDSan Luis Obispo, CA1891743431
  2. Louis Acosta, M.D.Los Angeles, CA1528144219
  3. Katherine Agron, NPArcadia, CA1538685334
  4. Amable Aguiluz, M.D.Hawaiian Gardens, CA1598812596
  5. Talal Al Quraini, M.D.Chula Vista, CA1316955446
  6. Nadine Aldahhan, DOSausalito, CA1609202308
  7. Ernest Almendarez, MDStockton, CA1821182338
  8. Manish Amin, DOBakersfield, CA1407813116
  9. Christopher Angemi, D.O.Torrance, CA1386814671
  10. David Araujo, M.D.Ventura, CA1114955994

Common questions

What is Jeffrey Overcash, MD's NPI number?

Jeffrey Overcash, MD's National Provider Identifier (NPI) is 1104814680, issued on Oct 10, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Jeffrey Overcash, MD located?

The NPPES record lists a practice address at 752 Medical Center CT, Chula Vista, CA, 91911. Phone: (619) 955-5246. Providers update this record themselves, so call before visiting.

How can I verify Jeffrey Overcash, MD's license?

NPPES lists California license number A104007, 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.

Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.