Prarthana Reddy Gaddam, M.D.
Family Medicine Physician · Long Beach, CA
Prarthana Reddy Gaddam, M.D. is a family medicine physician with a practice address in Long Beach, California, and NPI 1801024948, issued on Jun 27, 2009. Check the license (California A133530, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Prarthana Reddy Gaddam
- Credential
- M.D.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License numbers
- A133530 CA
0116021853 VA
Self-reported in NPPES; status is on the state search - Practice location
- 6226 E Spring St Ste 100, Long Beach, CA 90815
- Phone
- (562) 420-1338
- Enumerated
- Jun 27, 2009
- Record last updated
- Dec 15, 2025
- Fax
- (562) 627-5620
- Medicare enrollment
- Enrolled (PECOS I20150922003371); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 17,133 in California → Look up another NPI →
Also registered at 6226 E Spring St Ste 100
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Melissa Fitzgerald, FNP-CFamily Nurse Practitioner1639600844
- Marisa Mendez, MS, PA-CPhysician Assistant1992013445
- Muhammad Nouh, DOFamily Medicine Physician1689193336
- Natalie Sung, DOFamily Medicine Physician1265959761
Verify Prarthana Reddy Gaddam in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A133530Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
58% fewer Medicare Part D claims than the average family medicine physician in 2024
1,473 Medicare Part D claims for 187 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D.
Most prescribed
- Atorvastatin Calcium126 claims
- Levothyroxine Sodium80 claims
- Lisinopril72 claims
- Losartan Potassium69 claims
- Amlodipine Besylate62 claims
- Omeprazole49 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 one group practice
- Healthcare Partners Affiliates Medical GroupCarson, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Prarthana Reddy Gaddam among 17,133 family medicine physician records in California
Prarthana Reddy Gaddam, M.D. is one of 17,133 family medicine physician records with a practice address in California. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2009, is newer than 58% of them.
- NPI issued2009 · 58% of these records are older, 40% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 62% of these records are
- Graduated2009 · median 2005 among the 10,652 with a school on file
- Record last updated2025 · 58% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
213 family medicine physician records list a practice address in Long Beach
They are 213 of the 13,650 NPPES records with a practice address in Long Beach, and 17,133 family medicine physician records in California.
All 17,133 in California → Every provider in Long Beach → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Karen Allsup, M.D.Long Beach, CA 908151144268665
- Tuong Bui, MDLong Beach, CA 908151841251659
- Robert Cohen, M.D.Long Beach, CA 908151588615553
- Masoomeh Djodeir, MDLong Beach, CA 908151568442986
- Paul Eisman, MDLong Beach, CA 908151285639773
- Robert Hanser, DOLong Beach, CA 908151982675427
- Stephen Harms, DOLong Beach, CA 908151447241039
- David Kim, MDLong Beach, CA 908151528059607
Common questions
What is Prarthana Reddy Gaddam, M.D.'s NPI number?
Prarthana Reddy Gaddam, M.D.'s National Provider Identifier (NPI) is 1801024948, issued on Jun 27, 2009. An NPI identifies a provider in billing; it is not a license.
Where is Prarthana Reddy Gaddam, M.D. located?
The NPPES record lists a practice address at 6226 E Spring St Ste 100, Long Beach, CA, 90815. Phone: (562) 420-1338. Providers update this record themselves, so call before visiting.
How can I verify Prarthana Reddy Gaddam, M.D.'s license?
NPPES lists California license number A133530, 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 Prarthana Reddy Gaddam, M.D. prescribe under Medicare Part D?
In 2024, Prarthana Reddy Gaddam, M.D. had 1,473 Medicare Part D claims for 187 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.