NPPES file of Aug 9, 2026

Negin Behazin, MD

Internal Medicine Physician · Garden Grove, CA

Negin Behazin, MD is an internal medicine physician with a practice address in Garden Grove, California, and NPI 1497076301, issued on Jun 15, 2010. Check the license (California A131359, 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
1497076301
Name
Negin Behazin
Credential
MD
Primary taxonomy
Internal Medicine Physician 207R00000X
License numbers
A131359 CA
131359 CA
Self-reported in NPPES; status is on the state search
Practice location
12462 Brookhurst St, Garden Grove, CA 92840
Phone
(714) 636-9850
Enumerated
Jun 15, 2010
Record last updated
May 30, 2019 (not updated in 7 years: call before relying on the address or phone)
Fax
(714) 636-1248
Medicare enrollment
Enrolled (PECOS I20160804002195); accepts Medicare assignment
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 12462 Brookhurst St

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

  1. Dena Fisher, P.A,Physician Assistant1821270273
  2. Paul Johnson, MDFamily Medicine Physician1497790661
  3. Pam Maurer, PAPhysician Assistant1518902782

Verify Negin Behazin in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A131359
    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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77% more Medicare Part D claims than the average internal medicine physician in 2024

5,620 Medicare Part D claims for 353 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims. 67 claims were for opioids.

  1. Negin Behazin5,620
  2. Specialty average3,176

Most prescribed

  1. Atorvastatin Calcium427 claims
  2. Levothyroxine Sodium260 claims
  3. Amlodipine Besylate250 claims
  4. Lisinopril202 claims
  5. Metformin Hcl184 claims
  6. Omeprazole170 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: $587.34

24 payments; by number, the most common kind was food and beverage; the largest payer was Teva Pharmaceuticals USA, Inc. The 50,334 providers of this specialty with any payment received $1,303.06 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Negin Behazin$587.34
  2. Specialty average$1,303.06

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. Pathway Medical Group IncGarden Grove, CA

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

Negin Behazin among 17,696 internal medicine physician records in California

Negin Behazin, MD is one of 17,696 internal medicine physician records with a practice address in California. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2010, is newer than 63% of them.

  • NPI issued2010 · 63% of these records are older, 34% newer
  • In a Medicare fileYes · 79% of these records are
  • In the CMS Doctors and Clinicians fileYes · 63% of these records are
  • Graduated1997 · median 2004 among the 11,065 with a school on file
  • Record last updated2019 · 61% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

39 internal medicine physician records list a practice address in Garden Grove

They are 39 of the 4,572 NPPES records with a practice address in Garden Grove, and 17,696 internal medicine physician records in California.

The 8 internal medicine physician records with the nearest ZIP codes

  1. Bryan Choi, MDGarden Grove, CA 928401255525499
  2. Danh Dan, M.D.Garden Grove, CA 928401790917631
  3. Edward Ko, M.D.Garden Grove, CA 928401396911798
  4. Adriana Longo, M.D.Garden Grove, CA 928401124004999
  5. Benjamin Navarro, M.D.Garden Grove, CA 928401033208608
  6. Tan Nguyen, M.D.Garden Grove, CA 928401609839299
  7. Tam Nguyen, M.D.Garden Grove, CA 928401720153182
  8. Nga Nguyen, M.D.Garden Grove, CA 928401346447984

Common questions

What is Negin Behazin, MD's NPI number?

Negin Behazin, MD's National Provider Identifier (NPI) is 1497076301, issued on Jun 15, 2010. An NPI identifies a provider in billing; it is not a license.

Where is Negin Behazin, MD located?

The NPPES record lists a practice address at 12462 Brookhurst St, Garden Grove, CA, 92840. Phone: (714) 636-9850. Providers update this record themselves, so call before visiting.

How can I verify Negin Behazin, MD's license?

NPPES lists California license number A131359, 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 Negin Behazin, MD prescribe under Medicare Part D?

In 2024, Negin Behazin, MD had 5,620 Medicare Part D claims for 353 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.