Prasanna Kumari Challa, M.D.
Cardiovascular Disease Physician · Anaheim, CA
Prasanna Kumari Challa, M.D. is a cardiovascular disease physician with a practice address in Anaheim, California, and NPI 1194970814, issued on Nov 21, 2008. Check the license (California A126159, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Prasanna Kumari Challa
- Credential
- M.D.
- Primary taxonomy
- Cardiovascular Disease Physician 207RC0000X
- License numbers
- A126159 CA
40353 KY
2005-01610 NC
Self-reported in NPPES; status is on the state search - Practice location
- 3440 E LA Palma Ave, Anaheim, CA 92806
- Phone
- (833) 574-2273
- Enumerated
- Nov 21, 2008
- Record last updated
- Dec 21, 2023
- Medicare enrollment
- Enrolled (PECOS I20140123000939); accepts Medicare assignment
- Medical or professional school
- University Of Florida College Of Medicine, 2002
- Entity
- Type 1 · individual
8 nearest cardiovascular disease physician records → All 2,574 in California → Look up another NPI →
Also registered at 3440 E LA Palma Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Ricardo Bardales MendozaInternal Medicine Physician1801103130
- Sharrise Boop, MSWSocial Worker1134643489
Verify Prasanna Kumari Challa in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A126159Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
64% fewer Medicare Part D claims than the average cardiovascular disease physician in 2024
1,107 Medicare Part D claims for 284 beneficiaries, against an average of 3,078 among the 20,728 providers of this specialty who prescribed in Part D. Brand-name drugs were 26% of claims.
Most prescribed
- Pradaxa114 claims
- Metoprolol Succinate105 claims
- Bisoprolol Fumarate103 claims
- Metoprolol Tartrate73 claims
- Furosemide69 claims
- Eliquis64 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: $1,779.20
16 payments; by number, the most common kind was travel and lodging; the largest payer was Medtronic, Inc. The 16,686 providers of this specialty with any payment received $3,819.56 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
- Southern California Permanente Medical GroupAnaheim, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Prasanna Kumari Challa among 2,574 cardiovascular disease physician records in California
Prasanna Kumari Challa, M.D. is one of 2,574 cardiovascular disease physician records with a practice address in California. 83% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 67% of them.
- NPI issued2008 · 67% of these records are older, 28% newer
- In a Medicare fileYes · 83% of these records are
- In the CMS Doctors and Clinicians fileYes · 68% of these records are
- Graduated2002 · median 1999 among the 1,742 with a school on file
- Record last updated2023 · 63% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RC0000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Cardiovascular Disease Physician providers in California
There are 2,574 cardiovascular disease physician records in California.
All 2,574 in California → Every provider in Anaheim → Cardiovascular Disease Physician nationwide →
The 8 cardiovascular disease physician records with the nearest ZIP codes
- John Fan, MDAnaheim, CA 928061114129954
- David Cesario, MDAnaheim, CA 928071033147541
- Mark De Boer, MDAnaheim, CA 928071548331440
- Ravi Jandhyala, MDAnaheim, CA 928071457409328
- Noel Johanson, MDAnaheim, CA 928071528081775
- Henry Lo, MDAnaheim, CA 928071679644553
- Robert Park, MDAnaheim, CA 928071942371851
- Kerry Teplinsky, MDAnaheim, CA 928071427129485
Common questions
What is Prasanna Kumari Challa, M.D.'s NPI number?
Prasanna Kumari Challa, M.D.'s National Provider Identifier (NPI) is 1194970814, issued on Nov 21, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Prasanna Kumari Challa, M.D. located?
The NPPES record lists a practice address at 3440 E LA Palma Ave, Anaheim, CA, 92806. Phone: (833) 574-2273. Providers update this record themselves, so call before visiting.
How can I verify Prasanna Kumari Challa, M.D.'s license?
NPPES lists California license number A126159, 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 Prasanna Kumari Challa, M.D. prescribe under Medicare Part D?
In 2024, Prasanna Kumari Challa, M.D. had 1,107 Medicare Part D claims for 284 beneficiaries; the average among cardiovascular disease physician prescribers was 3,078. 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.