NPPES file of Aug 9, 2026

Jose Sing, MD

Emergency Medicine Physician · Downey, CA

Jose Sing, MD is an emergency medicine physician with a practice address in Downey, California, and NPI 1538110432, issued on May 15, 2006. Check the license (California G78288, 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 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1538110432
Name
Jose Sing
Credential
MD
Primary taxonomy
Emergency Medicine Physician 207P00000X
License number
G78288 CA
Self-reported in NPPES; status is on the state search
Practice location
11500 Brookshire Ave, Downey, CA 90241
Phone
(562) 904-5000
Enumerated
May 15, 2006
Record last updated
Apr 25, 2008 (not updated in 18 years: call before relying on the address or phone)
Medicaid ID
00G782880 CA
Medicare enrollment
Enrolled (PECOS I20100305000147); accepts Medicare assignment
Medical or professional school
University Of California, Geffen School Of Medicine, 1992
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 11500 Brookshire Ave

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

  1. Ava Azimi, M.D.Internal Medicine Physician1023252483
  2. Cristionne Barbarin, LCSWClinical Social Worker1942685342
  3. Ivan Barrett, M.D.Diagnostic Radiology Physician1073571113
  4. Tyana Besada, MSN, RN, CNS, CCRNClinical Nurse Specialist1932056231
  5. Payal Bhowmick, PHARMDPharmacotherapy Pharmacist1518783661
  6. Alexis BoltonFamily Nurse Practitioner1215546197

Verify Jose Sing in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license G78288
    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.

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83% more Medicare Part D claims than the average emergency medicine physician in 2024

414 Medicare Part D claims for 233 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D. 88 claims were for opioids.

  1. Jose Sing414
  2. Specialty average226

Most prescribed

  1. Ibuprofen110 claims
  2. Tramadol Hcl67 claims
  3. Prednisone44 claims
  4. Cephalexin28 claims
  5. Ciprofloxacin Hcl28 claims
  6. Hydrocodone-Acetaminophen19 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 3 group practices

  1. Chino Emergency Medical Associates, Inc.Chino, CA
  2. Ignite Emergency Physicians A Medical CorporationChino, CA
  3. San Dimas Emergency Medical Associates Inc.San Dimas, CA

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

Jose Sing among 7,751 emergency medicine physician records in California

Jose Sing, MD is one of 7,751 emergency medicine physician records with a practice address in California. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 4% of them.

  • NPI issued2006 · 4% of these records are older, 60% newer
  • In a Medicare fileYes · 81% of these records are
  • In the CMS Doctors and Clinicians fileYes · 59% of these records are
  • Graduated1992 · median 2011 among the 4,560 with a school on file
  • Record last updated2008 · 59% 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 California 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 California

There are 7,751 emergency medicine physician records in California.

The 8 emergency medicine physician records with the nearest ZIP codes

  1. Elliott Brandwene, MDDowney, CA 902411518050012
  2. Britt Durham, MDDowney, CA 902411760427926
  3. Mandaar Gokhale, MDDowney, CA 902411023059219
  4. Richard Guess, MDDowney, CA 902411083641708
  5. Daniel Kahsai, MDDowney, CA 902411376588624
  6. John Kare, MDDowney, CA 902411437108024
  7. Jack Kennis, MDDowney, CA 902411477504249
  8. Bryce Ko, M.D.Downey, CA 902411295016475

Common questions

What is Jose Sing, MD's NPI number?

Jose Sing, MD's National Provider Identifier (NPI) is 1538110432, issued on May 15, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Jose Sing, MD located?

The NPPES record lists a practice address at 11500 Brookshire Ave, Downey, CA, 90241. Phone: (562) 904-5000. Providers update this record themselves, so call before visiting.

How can I verify Jose Sing, MD's license?

NPPES lists California license number G78288, 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.

How much does Jose Sing, MD prescribe under Medicare Part D?

In 2024, Jose Sing, MD had 414 Medicare Part D claims for 233 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.