NPPES file of Aug 9, 2026

Bita Yazdi Hernandez, MD

Critical Care Medicine (Internal Medicine) Physician · Anaheim, CA

Bita Yazdi Hernandez, MD is a critical care medicine (internal medicine) physician with a practice address in Anaheim, California, and NPI 1578611471, issued on Jan 8, 2007. Check the license (California A60908, 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
1578611471
Name
Bita Yazdi Hernandez
Credential
MD
Primary taxonomy
Critical Care Medicine (Internal Medicine) Physician 207RC0200X
License number
A60908 CA
Self-reported in NPPES; status is on the state search
Practice location
441 N Lakeview Ave, Anaheim, CA 92807
Phone
(888) 988-2800
Enumerated
Jan 8, 2007
Record last updated
Nov 30, 2021 (not updated in 5 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20040205001346); accepts Medicare assignment
Medical or professional school
Albany Medical College Of Union University, 1995
Telehealth
Offers telehealth (CMS)
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 441 N Lakeview Ave

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

  1. Adan Abarca, MDFamily Medicine Physician1760553689
  2. Peter Abdel Sayed, MDVascular & Interventional Radiology Physician1760553648
  3. Behnam Abdollahi, MDDermatopathology Physician1598836520
  4. Mark Abramson, MDInternal Medicine Physician1396812202
  5. Suzanne Ackley, MDNeuromusculoskeletal Medicine & OMM Physician1740351667
  6. Carol Ahmed, D.O.Family Medicine Physician1598962961

Verify Bita Yazdi Hernandez in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A60908
    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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29% fewer Medicare Part D claims than the average critical care medicine (internal medicine) physician in 2024

495 Medicare Part D claims for 140 beneficiaries, against an average of 696 among the 2,873 providers of this specialty who prescribed in Part D. Brand-name drugs were 3% of claims. 254 claims were for opioids.

  1. Bita Hernandez495
  2. Specialty average696

Most prescribed

  1. Hydrocodone-Acetaminophen109 claims
  2. Morphine Sulfate Er54 claims
  3. Mirtazapine43 claims
  4. Oxycodone-Acetaminophen29 claims
  5. Lorazepam28 claims
  6. Gabapentin24 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

  1. Southern California Permanente Medical GroupAnaheim, CA

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

Bita Yazdi Hernandez among 723 critical care medicine (internal medicine) physician records in California

Bita Yazdi Hernandez, MD is one of 723 critical care medicine (internal medicine) physician records with a practice address in California. 87% 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 40% of them.

  • NPI issued2007 · 40% of these records are older, 46% newer
  • In a Medicare fileYes · 87% of these records are
  • In the CMS Doctors and Clinicians fileYes · 77% of these records are
  • Graduated1995 · median 2005 among the 559 with a school on file
  • Record last updated2021 · 50% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RC0200X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Critical Care Medicine (Internal Medicine) Physician providers in California

There are 723 critical care medicine (internal medicine) physician records in California.

The 8 critical care medicine (internal medicine) physician records with the nearest ZIP codes

  1. Rajan Garg, MDAnaheim, CA 928041861713141
  2. Adrian Bose, M.D.Brea, CA 928211104032630
  3. Andrew Duke, M.D.Fullerton, CA 928351013986959
  4. Arman Sheibanikia, M.DFullerton, CA 928351194960385
  5. Dana Tran, M.D.Fullerton, CA 928351164566311
  6. Adithya Cattamanchi, MDOrange, CA 928681336106871
  7. Amir Ghiassi, M.D.Orange, CA 928681518983899
  8. Shahid Hayat, M.D.Orange, CA 928681316047913

Common questions

What is Bita Yazdi Hernandez, MD's NPI number?

Bita Yazdi Hernandez, MD's National Provider Identifier (NPI) is 1578611471, issued on Jan 8, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Bita Yazdi Hernandez, MD located?

The NPPES record lists a practice address at 441 N Lakeview Ave, Anaheim, CA, 92807. Phone: (888) 988-2800. Providers update this record themselves, so call before visiting.

How can I verify Bita Yazdi Hernandez, MD's license?

NPPES lists California license number A60908, 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 Bita Yazdi Hernandez, MD prescribe under Medicare Part D?

In 2024, Bita Yazdi Hernandez, MD had 495 Medicare Part D claims for 140 beneficiaries; the average among critical care medicine (internal medicine) physician prescribers was 696. 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.