Helen J. Sohn, MD
Surgery Physician · La Mesa, CA
Helen J. Sohn, MD is a surgery physician with a practice address in La Mesa, California, and NPI 1528096955, issued on Jun 28, 2006. Check the license (California A87722, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Helen J. Sohn
- Credential
- MD
- Primary taxonomy
- Surgery Physician 208600000X
- License numbers
- A87722 CA
208942 MA
Self-reported in NPPES; status is on the state search - Practice location
- 5565 Grossmont Center Dr, La Mesa, CA 91942
- Phone
- (619) 462-8100
- Enumerated
- Jun 28, 2006
- Record last updated
- Jul 7, 2011 (not updated in 15 years: call before relying on the address or phone)
- Fax
- (619) 462-7933
- Medicaid ID
- 00A877220 CA
- Medicare enrollment
- Enrolled (PECOS I20040901001009); accepts Medicare assignment
- Medical or professional school
- Loma Linda University School Of Medicine, 1999
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
Also registered at 5565 Grossmont Center Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Karen Anderson, D.P.M.Podiatrist1235202722
- Patrick Astourian, MS PA-CMedical Physician Assistant1932294279
- Larry Ayers, MDPulmonary Disease Physician1801865498
- Kerry Barth, PSYD, MFTMarriage & Family Therapist1487868618
- Sergio Berkstein, D.D.S.,M.S.Periodontics1780602623
- Edward Bowler, D.D.S.Periodontics1518978576
Verify Helen J. Sohn in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A87722Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
22% fewer Medicare Part D claims than the average surgery physician in 2024
115 Medicare Part D claims for 99 beneficiaries, against an average of 147 among the 20,115 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims. 87 claims were for opioids.
Most prescribed
- Oxycodone Hcl52 claims
- Tramadol Hcl34 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 2 group practices
- Emergency And Acute Care Medical CorporationLa Mesa, CA
- Grossmont Surgical Associates IncLa Mesa, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Surgery Physician providers in California
There are 3,118 surgery physician records in California.
Other surgery physician records in California
- Miriam Abaunza, M.D.Los Angeles, CA1538470778
- Hana Abdirahman, MDTemecula, CA1265288112
- Sherwin Abdoli, MDPetaluma, CA1508386442
- Mhdshafic Abdulkarim, MDOrange, CA1750174249
- Sarah Abdulla, M.D.Baldwin Park, CA1699200840
- Shoko Abe, M.D.Berkeley, CA1609178136
- Stuart Abel, M.D.Los Angeles, CA1750761516
- Elliot Abemayor, MDLos Angeles, CA1972527414
- Marc Abi Karam, MD, MSPalo Alto, CA1437846508
- Ali Abidali, DOGlendora, CA1861888794
Common questions
What is Helen J. Sohn, MD's NPI number?
Helen J. Sohn, MD's National Provider Identifier (NPI) is 1528096955, issued on Jun 28, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Helen J. Sohn, MD located?
The NPPES record lists a practice address at 5565 Grossmont Center Dr, La Mesa, CA, 91942. Phone: (619) 462-8100. Providers update this record themselves, so call before visiting.
How can I verify Helen J. Sohn, MD's license?
NPPES lists California license number A87722, 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 Helen J. Sohn, MD prescribe under Medicare Part D?
In 2024, Helen J. Sohn, MD had 115 Medicare Part D claims for 99 beneficiaries; the average among surgery physician prescribers was 147. 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.