NPPES file of Aug 9, 2026

Sohini Das, MD

Internal Medicine Physician · El Cajon, CA

Sohini Das, MD is an internal medicine physician with a practice address in El Cajon, California, and NPI 1194492173, issued on Aug 26, 2021. Check the license (California A198713, 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
1194492173
Name
Sohini Das
Credential
MD
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
A198713 CA
Self-reported in NPPES; status is on the state search
Practice location
1111 W Chase Ave, El Cajon, CA 92020
Phone
(619) 515-2499
Enumerated
Aug 26, 2021
Record last updated
Jan 20, 2025
Medicare enrollment
Enrolled (PECOS I20250106003585); 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 1111 W Chase Ave

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

  1. Sara Gatlin, PA-CPhysician Assistant1053982165
  2. Randa Gorges, M.D.Internal Medicine Physician1285079509
  3. Carol Hastanan, MDFamily Medicine Physician1861648461
  4. Neeza Kamil, M.DFamily Medicine Physician1568740983
  5. Deepthi Kesanapalli, M.DPediatrics Physician1487948584
  6. Cynthia MangeneNurse Practitioner1548292626

Verify Sohini Das in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A198713
    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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99% fewer Medicare Part D claims than the average internal medicine physician in 2024

37 Medicare Part D claims for 12 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D.

  1. Sohini Das37
  2. Specialty average3,176

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. Family Health Centers OF San Diego IncEl Cajon, CA

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

Sohini Das among 17,696 internal medicine physician records in California

Sohini Das, 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 2021, is newer than 92% of them.

  • NPI issued2021 · 92% of these records are older, 5% newer
  • In a Medicare fileYes · 79% of these records are
  • In the CMS Doctors and Clinicians fileYes · 63% of these records are
  • Graduated2010 · median 2004 among the 11,065 with a school on file
  • Record last updated2025 · 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).

26 internal medicine physician records list a practice address in El Cajon

They are 26 of the 3,277 NPPES records with a practice address in El Cajon, and 17,696 internal medicine physician records in California.

The 8 internal medicine physician records with the nearest ZIP codes

  1. Ahmed Al Shawwaf, M.DEl Cajon, CA 920201619321098
  2. Alan Awdisho, D.O.El Cajon, CA 920201164795498
  3. Mai Duong, M.D.El Cajon, CA 920201629339304
  4. Sarah Elfeky, M.D.El Cajon, CA 920201760895510
  5. Randa Gorges, M.D.El Cajon, CA 920201285079509
  6. Misa Hidaka, M.DEl Cajon, CA 920201528085594
  7. Fereshteh Jahanpanah, MDEl Cajon, CA 920201518034115
  8. David Mansour, DOEl Cajon, CA 920201689164949

Common questions

What is Sohini Das, MD's NPI number?

Sohini Das, MD's National Provider Identifier (NPI) is 1194492173, issued on Aug 26, 2021. An NPI identifies a provider in billing; it is not a license.

Where is Sohini Das, MD located?

The NPPES record lists a practice address at 1111 W Chase Ave, El Cajon, CA, 92020. Phone: (619) 515-2499. Providers update this record themselves, so call before visiting.

How can I verify Sohini Das, MD's license?

NPPES lists California license number A198713, 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 Sohini Das, MD prescribe under Medicare Part D?

In 2024, Sohini Das, MD had 37 Medicare Part D claims for 12 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.