David Raymond Gandara, M.D.
Hematology & Oncology Physician · Sacramento, CA
David Raymond Gandara, M.D. is a hematology & oncology physician with a practice address in Sacramento, California, and NPI 1528042587, issued on Dec 2, 2005. Check the license (California C037929, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- David Raymond Gandara
- Credential
- M.D.
- Primary taxonomy
- Hematology & Oncology Physician 207RH0003X
- License number
- C037929 CA
Self-reported in NPPES; status is on the state search - Practice location
- 4501 X St, Sacramento, CA 95817
- Phone
- (916) 734-3772
- Enumerated
- Dec 2, 2005
- Record last updated
- Jul 13, 2026
- Fax
- (916) 734-7946
- Medicare enrollment
- Enrolled (PECOS I20080722000259); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest hematology & oncology physician records → All 1,583 in California → Look up another NPI →
Also registered at 4501 X St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Kristine Ahlberg, RNOncology Registered Nurse1982086567
- Danielle Baham, RDRegistered Dietitian1427533249
- Cheryl Breed, NPNurse Practitioner1760408959
- Laura Brennan, F.N.PFamily Nurse Practitioner1235389826
- Radha CanepaInternal Medicine Physician1760767511
- Sally Denardo, M.D.Internal Medicine Physician1568447878
Verify David Raymond Gandara in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license C037929Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Industry payments in 2024: $44,607.84
50 payments; by number, the most common kind was food and beverage; the largest payer was Regeneron Pharmaceuticals, Inc. The 8,560 providers of this specialty with any payment received $7,481.41 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
- Regents OF The Univ OF CAMerced, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
David Raymond Gandara among 1,583 hematology & oncology physician records in California
David Raymond Gandara, M.D. is one of 1,583 hematology & oncology 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 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 92% newer
- In a Medicare fileYes · 83% of these records are
- In the CMS Doctors and Clinicians fileYes · 71% of these records are
- Graduated1973 · median 2003 among the 1,124 with a school on file
- Record last updated2026 · 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 207RH0003X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Hematology & Oncology Physician providers in California
There are 1,583 hematology & oncology physician records in California.
All 1,583 in California → Every provider in Sacramento → Hematology & Oncology Physician nationwide →
The 8 hematology & oncology physician records with the nearest ZIP codes
- Mehrad Abedi, M.D.Sacramento, CA 958171467459222
- Helen Chew, M.D.Sacramento, CA 958171801870142
- Richard Guy, M.D.Sacramento, CA 958171578545190
- Kit Lam, M.D., PH.D.Sacramento, CA 958171306829577
- Primo Lara, M.D.Sacramento, CA 958171972585743
- Derick Lau, M.D., PH.D.Sacramento, CA 958171801879077
- Robert O'Donnell, M.D., PH.D.Sacramento, CA 958171386627586
- Jerry Powell, M.D.Sacramento, CA 958171780666198
Common questions
What is David Raymond Gandara, M.D.'s NPI number?
David Raymond Gandara, M.D.'s National Provider Identifier (NPI) is 1528042587, issued on Dec 2, 2005. An NPI identifies a provider in billing; it is not a license.
Where is David Raymond Gandara, M.D. located?
The NPPES record lists a practice address at 4501 X St, Sacramento, CA, 95817. Phone: (916) 734-3772. Providers update this record themselves, so call before visiting.
How can I verify David Raymond Gandara, M.D.'s license?
NPPES lists California license number C037929, 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.
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.