NPPES file of Aug 9, 2026

Ernest E. Johnson, MD

Otolaryngology Physician · Sacramento, CA

Ernest E. Johnson, MD is an otolaryngology physician with a practice address in Sacramento, California, and NPI 1285637967, issued on May 24, 2005. Check the license (California C19668, 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
1285637967
Name
Ernest E. Johnson
Credential
MD
Primary taxonomy
Otolaryngology Physician 207Y00000X
License number
C19668 CA
Self-reported in NPPES; status is on the state search
Practice location
1111 Exposition Blvd, Sacramento, CA 95815
Phone
(916) 736-3399
Enumerated
May 24, 2005
Record last updated
Aug 11, 2017 (not updated in 9 years: call before relying on the address or phone)
Fax
(916) 233-4171
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 1111 Exposition Blvd

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

  1. Shailesh Asaikar, M.D.Neurology with Special Qualifications in Child Neurology Physician1770695181
  2. Ardavan Aslie, MDOrthopaedic Surgery of the Spine Physician1568455269
  3. Naveen Atray, M.D.Nephrology Physician1780608901
  4. Barbara BennittAudiologist1801067533
  5. James Griffitts, AU.DAudiologist1306229430
  6. Eli Groppo, M.D.Otolaryngology Physician1245402338

Verify Ernest E. Johnson in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license C19668
    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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94% fewer Medicare Part D claims than the average otolaryngology physician in 2024

31 Medicare Part D claims, against an average of 541 among the 8,339 providers of this specialty who prescribed in Part D.

  1. Ernest Johnson31
  2. Specialty average541

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.

Ernest E. Johnson among 1,212 otolaryngology physician records in California

Ernest E. Johnson, MD is one of 1,212 otolaryngology physician records with a practice address in California. 80% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.

  • NPI issued2005 · 0% of these records are older, 93% newer
  • In a Medicare fileYes · 80% of these records are
  • In the CMS Doctors and Clinicians fileNo · 67% of these records are
  • Record last updated2017 · 63% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Y00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Otolaryngology Physician providers in California

There are 1,212 otolaryngology physician records in California.

The 8 otolaryngology physician records with the nearest ZIP codes

  1. Richard Areen, MDSacramento, CA 958151609879386
  2. Eli Groppo, M.D.Sacramento, CA 958151245402338
  3. Steven Hasday, MDSacramento, CA 958151881198208
  4. Conor McLaughlin, MDSacramento, CA 958151962846949
  5. Sarah Shearer, MDSacramento, CA 958151831694363
  6. Judith Blazun, M.D.Sacramento, CA 958161962414011
  7. Malcolm Ettin, MDSacramento, CA 958161699918136
  8. Brent Feldt, MDSacramento, CA 958161336309616

Common questions

What is Ernest E. Johnson, MD's NPI number?

Ernest E. Johnson, MD's National Provider Identifier (NPI) is 1285637967, issued on May 24, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Ernest E. Johnson, MD located?

The NPPES record lists a practice address at 1111 Exposition Blvd, Sacramento, CA, 95815. Phone: (916) 736-3399. Providers update this record themselves, so call before visiting.

How can I verify Ernest E. Johnson, MD's license?

NPPES lists California license number C19668, 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 Ernest E. Johnson, MD prescribe under Medicare Part D?

In 2024, Ernest E. Johnson, MD had 31 Medicare Part D claims; the average among otolaryngology physician prescribers was 541. 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.