Arya Lalithakumari
Internal Medicine Physician · San Diego, CA
Arya Lalithakumari is an internal medicine physician with a practice address in San Diego, California, and NPI 1265874010, issued on Jul 22, 2013. Check the license (California A140646, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Arya Lalithakumari
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License numbers
- A140646 CA
4301103663 MI
Self-reported in NPPES; status is on the state search - Practice location
- 3544 30TH St, San Diego, CA 92104
- Phone
- (619) 515-2424
- Enumerated
- Jul 22, 2013
- Record last updated
- Aug 21, 2023
- Medicare enrollment
- Enrolled (PECOS I20170809003659); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 17,696 in California → Look up another NPI →
Also registered at 3544 30TH St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Denisse Abdo, RDHealth Educator1164734513
- Shawn Baisley, PA-CPhysician Assistant1376936120
- Martha Benitez, DOInternal Medicine Physician1124521901
- Teah Caine Flores, M.D.Family Medicine Physician1972966679
- Nora CardonaClinical Social Worker1295655389
- Tsuh-Yin Chen, MDInternal Medicine Physician1093803520
Verify Arya Lalithakumari in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A140646Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
26% fewer Medicare Part D claims than the average internal medicine physician in 2024
2,347 Medicare Part D claims for 207 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 14% of claims. 67 claims were for opioids.
Most prescribed
- Atorvastatin Calcium225 claims
- Amlodipine Besylate94 claims
- Gabapentin92 claims
- Albuterol Sulfate Hfa91 claims
- Losartan Potassium88 claims
- Lisinopril84 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: $40.67
2 payments; by number, the most common kind was food and beverage; the largest payer was Dexcom, Inc. 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
- Family Health Centers OF San Diego IncSan Diego, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Arya Lalithakumari among 17,696 internal medicine physician records in California
Arya Lalithakumari 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 2013, is newer than 71% of them.
- NPI issued2013 · 71% of these records are older, 26% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 63% of these records are
- Graduated2016 · median 2004 among the 11,065 with a school on file
- Record last updated2023 · 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
- Martha Benitez, DOSan Diego, CA 921041124521901
- Tsuh-Yin Chen, MDSan Diego, CA 921041093803520
- Miles Stanich Md Inc, MDSan Diego, CA 921041700907771
- Arthur Wong, MDSan Diego, CA 921041023639176
- Jane BoydSan Diego, CA 921051861473191
- Lana Bridi, MDSan Diego, CA 921031033910971
- Joseph Delly, MDSan Diego, CA 921031992565576
- Sevag Hamamah, DOSan Diego, CA 921031972342061
Common questions
What is Arya Lalithakumari's NPI number?
Arya Lalithakumari's National Provider Identifier (NPI) is 1265874010, issued on Jul 22, 2013. An NPI identifies a provider in billing; it is not a license.
Where is Arya Lalithakumari located?
The NPPES record lists a practice address at 3544 30TH St, San Diego, CA, 92104. Phone: (619) 515-2424. Providers update this record themselves, so call before visiting.
How can I verify Arya Lalithakumari's license?
NPPES lists California license number A140646, 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 Arya Lalithakumari prescribe under Medicare Part D?
In 2024, Arya Lalithakumari had 2,347 Medicare Part D claims for 207 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.