Swapna Merupula, M.B.,B.S.
Internal Medicine Physician · Oakland, CA
Swapna Merupula, M.B.,B.S. is an internal medicine physician with a practice address in Oakland, California, and NPI 1942644299, issued on Apr 17, 2013. Check the license (California A139338, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Swapna Merupula
- Credential
- M.B.,B.S.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- A139338 CA
Self-reported in NPPES; status is on the state search - Practice location
- 3100 Telegraph Ave Ste 2000, Oakland, CA 94609
- Phone
- (510) 204-8290
- Enumerated
- Apr 17, 2013
- Entity
- Type 1 · individual
Also registered at 3100 Telegraph Ave Ste 2000
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Arianna Bradley, MDFamily Medicine Physician1508516402
- Bayley GuzmanFamily Nurse Practitioner1831051200
- Kristen Lavelle, MDEndocrinology, Diabetes & Metabolism Physician1790273381
- Shamila Panjwani, DOFamily Medicine Physician1255894127
- Julia Stevens, PA-CPhysician Assistant1821394073
Verify Swapna Merupula in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A139338Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
51% fewer Medicare Part D claims than the average internal medicine physician in 2024
1,364 Medicare Part D claims for 141 beneficiaries, against an average of 2,785 among the 127,794 providers of this specialty who prescribed in Part D. 78 claims were for opioids.
Most prescribed
- Amlodipine Besylate90 claims
- Atorvastatin Calcium79 claims
- Lisinopril73 claims
- Losartan Potassium49 claims
- Levothyroxine Sodium43 claims
- Metformin Hcl39 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.
One hospital or facility affiliation
- Sutter Bay Medical FoundationOakland, CA
Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
451 internal medicine physician records list a Oakland practice address
They are 451 of the 18,558 NPPES records with a Oakland practice address, and 20,403 internal medicine physician records in California.
All 451 in Oakland → All 20,403 in California → Every provider in Oakland →
Other internal medicine physician records in California
- Jacob Aaron, MDSan Francisco, CA1407202518
- Alistair Aaronson, MDStanford, CA1457628760
- Jose Abad., MDSacramento, CA1144607219
- Donna Abare, MDOakland, CA1386722155
- Marce AbareScotts Valley, CA1457744708
- Samuel Abarte, M.D.Chula Vista, CA1578535498
- Alexander Abary, MDLong Beach, CA1104995919
- Luba Abascal, MDSan Francisco, CA1023180874
- Michael Abate, MDSacramento, CA1548248131
- Wali Abawi, D.O.Joshua Tree, CA1104362268
Common questions
What is Swapna Merupula, M.B.,B.S.'s NPI number?
Swapna Merupula, M.B.,B.S.'s National Provider Identifier (NPI) is 1942644299, issued on Apr 17, 2013. An NPI identifies a provider in billing; it is not a license.
Where is Swapna Merupula, M.B.,B.S. located?
The NPPES record lists a practice address at 3100 Telegraph Ave Ste 2000, Oakland, CA, 94609. Phone: (510) 204-8290. Providers update this record themselves, so call before visiting.
How can I verify Swapna Merupula, M.B.,B.S.'s license?
NPPES lists California license number A139338, 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 Swapna Merupula, M.B.,B.S. prescribe under Medicare Part D?
In 2024, Swapna Merupula, M.B.,B.S. had 1,364 Medicare Part D claims for 141 beneficiaries; the average among internal medicine physician prescribers was 2,785. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.