NPPES file of Aug 9, 2026

Amit Date, MD, MBA

Otolaryngology Physician · San Diego, CA

Amit Date, MD, MBA is an otolaryngology physician with a practice address in San Diego, California, and NPI 1831311984, issued on May 2, 2007. Check the license (California C177918, 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
1831311984
Name
Amit Date
Credential
MD, MBA
Primary taxonomy
Otolaryngology Physician 207Y00000X
License numbers
C177918 CA
036126212 IL
125-049364 IL
Self-reported in NPPES; status is on the state search
Practice location
5405 Oberlin Dr FL 2, San Diego, CA 92121
Phone
(858) 909-0770
Enumerated
May 2, 2007
Record last updated
May 27, 2022
Medicare enrollment
Enrolled (PECOS I20221215002133); accepts Medicare assignment
Medical or professional school
University Of Illinois College Of Med (Chi/Peor/Rock/Chm-Urb), 2005
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 5405 Oberlin Dr FL 2

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

  1. Keith Jackson, MDOtolaryngology Physician1124091970
  2. Daniel Ledee, AU.D.Audiologist1154858017
  3. Kayli SilversteinAudiologist1912775669
  4. Samantha Tichonchuk, AU.D.Audiologist1356717763
  5. Winona Wiland, PA-CPhysician Assistant1043967383

Verify Amit Date in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license C177918
    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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52% fewer Medicare Part D claims than the average otolaryngology physician in 2024

261 Medicare Part D claims for 144 beneficiaries, against an average of 541 among the 8,339 providers of this specialty who prescribed in Part D.

  1. Amit Date261
  2. Specialty average541

Most prescribed

  1. Ipratropium Bromide89 claims
  2. Methylprednisolone18 claims
  3. Amoxicillin-Clavulanate Potass12 claims
  4. Azelastine Hcl12 claims
  5. Nystatin12 claims
  6. Prednisone12 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: $269.77

9 payments; by number, the most common kind was food and beverage; the largest payer was Neurent Medical Limited. The 6,429 providers of this specialty with any payment received $1,922.50 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Amit Date$269.77
  2. Specialty average$1,922.50

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. North County Ear Nose And Throat Head And Neck Surgey IncOceanside, CA

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

Amit Date among 1,212 otolaryngology physician records in California

Amit Date, MD, MBA 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 2007, is newer than 48% of them.

  • NPI issued2007 · 48% of these records are older, 42% newer
  • In a Medicare fileYes · 80% of these records are
  • In the CMS Doctors and Clinicians fileYes · 67% of these records are
  • Graduated2005 · median 2004 among the 818 with a school on file
  • Record last updated2022 · 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. Michelle Arnold, M.D.San Diego, CA 921211417921891
  2. Ronald Benz, M.D.San Diego, CA 921211043328503
  3. Keith Jackson, MDSan Diego, CA 921211124091970
  4. Marc Kramer, MDSan Diego, CA 921221144320599
  5. Theodore Mazer, M.D.San Diego, CA 921201598768327
  6. Matthew Brigger, M.D.San Diego, CA 921231952490807
  7. Debra Don, M.D.San Diego, CA 921231841361607
  8. Mona Gangar, MDSan Diego, CA 921231679700629

Common questions

What is Amit Date, MD, MBA's NPI number?

Amit Date, MD, MBA's National Provider Identifier (NPI) is 1831311984, issued on May 2, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Amit Date, MD, MBA located?

The NPPES record lists a practice address at 5405 Oberlin Dr FL 2, San Diego, CA, 92121. Phone: (858) 909-0770. Providers update this record themselves, so call before visiting.

How can I verify Amit Date, MD, MBA's license?

NPPES lists California license number C177918, 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 Amit Date, MD, MBA prescribe under Medicare Part D?

In 2024, Amit Date, MD, MBA had 261 Medicare Part D claims for 144 beneficiaries; 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.