Jovian W. Lam, MD
Internal Medicine Physician · San Diego, CA
Jovian W. Lam, MD is an internal medicine physician with a practice address in San Diego, California, and NPI 1487143749, issued on May 2, 2018. Check the license (California A173745, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Jovian W. Lam
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License numbers
- A173745 CA
125073266 IL
Self-reported in NPPES; status is on the state search - Practice location
- 501 Washington St Ste 600, San Diego, CA 92103
- Phone
- (619) 218-3300
- Enumerated
- May 2, 2018
- Record last updated
- Jul 6, 2022
- Medicare enrollment
- Enrolled (PECOS I20210914003793); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 17,696 in California → Look up another NPI →
Also registered at 501 Washington St Ste 600
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Jaclyn Allavie-Davis, NPFamily Nurse Practitioner1679029052
- Sara Herbenick, NPFamily Nurse Practitioner1912464058
- Brian Kim, MDFamily Medicine Physician1114022522
- Dania Lindenberg, MDPediatrics Physician1154369924
- Gabriela Mogrovejo, MDFamily Medicine Physician1295761765
- Tiffany Monticino, FNP-CFamily Nurse Practitioner1770083198
Verify Jovian W. Lam in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A173745Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
47% fewer Medicare Part D claims than the average internal medicine physician in 2024
1,668 Medicare Part D claims for 194 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. 70 claims were for opioids.
Most prescribed
- Levothyroxine Sodium107 claims
- Amlodipine Besylate88 claims
- Rosuvastatin Calcium80 claims
- Atorvastatin Calcium78 claims
- Losartan Potassium68 claims
- Bupropion Xl41 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: $363.39
18 payments; by number, the most common kind was food and beverage; the largest payer was ViiV Healthcare Company. The 50,334 providers of this specialty with any payment received $1,303.06 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
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
- Scripps HealthSan Diego, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Jovian W. Lam among 17,696 internal medicine physician records in California
Jovian W. Lam, 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 2018, is newer than 84% of them.
- NPI issued2018 · 84% of these records are older, 14% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 63% of these records are
- Graduated2018 · median 2004 among the 11,065 with a school on file
- Record last updated2022 · 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).
961 internal medicine physician records list a practice address in San Diego
They are 961 of the 52,937 NPPES records with a practice address in San Diego, and 17,696 internal medicine physician records in California.
All 17,696 in California → Every provider in San Diego → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
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- Janette Gray, M.D.San Diego, CA 921031295721876
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- Timothy O'Neill, M.D.San Diego, CA 921031831172295
Common questions
What is Jovian W. Lam, MD's NPI number?
Jovian W. Lam, MD's National Provider Identifier (NPI) is 1487143749, issued on May 2, 2018. An NPI identifies a provider in billing; it is not a license.
Where is Jovian W. Lam, MD located?
The NPPES record lists a practice address at 501 Washington St Ste 600, San Diego, CA, 92103. Phone: (619) 218-3300. Providers update this record themselves, so call before visiting.
How can I verify Jovian W. Lam, MD's license?
NPPES lists California license number A173745, 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 Jovian W. Lam, MD prescribe under Medicare Part D?
In 2024, Jovian W. Lam, MD had 1,668 Medicare Part D claims for 194 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.