NPPES file of Aug 9, 2026

Srikanth Arani Reddy, M.D.

Hematology & Oncology Physician · Antioch, CA

Srikanth Arani Reddy, M.D. is a hematology & oncology physician with a practice address in Antioch, California, and NPI 1649440744, issued on Mar 4, 2008. Check the license (California A99810, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1649440744
Name
Srikanth Arani Reddy
Credential
M.D.
Primary taxonomy
Hematology & Oncology Physician 207RH0003X
License number
A99810 CA
Self-reported in NPPES; status is on the state search
Practice location
4721 Dallas Ranch RD, Antioch, CA 94531
Phone
(925) 778-0679
Enumerated
Mar 4, 2008
Record last updated
May 23, 2023
Fax
(925) 778-3567
Medicare enrollment
Enrolled (PECOS I20110921000690); accepts Medicare assignment
Medical or professional school
Albany Medical College Of Union University, 2005
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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8 nearest hematology & oncology physician records → All 1,583 in California → Look up another NPI →

Also registered at 4721 Dallas Ranch RD

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Zahora Ally, MDRadiation Oncology Physician1306839915
  2. Joseph Beck, M.D.Radiation Oncology Physician1740206085
  3. Susan Bucker, LCSWClinical Social Worker1588935050
  4. Jiyon Choi, MDHematology & Oncology Physician1144437567
  5. Mariam Korah, MDRadiation Oncology Physician1083891543
  6. Tuan Pham, PHARMDPharmacist Clinician (PhC)/ Clinical Pharmacy Specialist1588369342

Verify Srikanth Arani Reddy in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A99810    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the California license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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86% more Medicare Part D claims than the average hematology & oncology physician in 2024

1,631 Medicare Part D claims for 309 beneficiaries, against an average of 877 among the 10,784 providers of this specialty who prescribed in Part D. Brand-name drugs were 24% of claims. 202 claims were for opioids.

  1. Srikanth Reddy1,631
  2. Specialty average877

Most prescribed

  1. Eliquis90 claims
  2. Xarelto61 claims
  3. Hydrocodone-Acetaminophen59 claims
  4. Hydroxyurea54 claims
  5. Mirtazapine53 claims
  6. Prednisone50 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: $6,375.02

169 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie 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.

  1. Srikanth Reddy$6,375.02
  2. Specialty average$7,481.41

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

  1. Epic CareCastro Valley, CA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Srikanth Arani Reddy among 1,583 hematology & oncology physician records in California

Srikanth Arani Reddy, 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 2008, is newer than 60% of them.

  • NPI issued2008 · 60% of these records are older, 34% newer
  • In a Medicare fileYes · 83% of these records are
  • In the CMS Doctors and Clinicians fileYes · 71% of these records are
  • Graduated2005 · median 2003 among the 1,124 with a school on file
  • Record last updated2023 · 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 Antioch → Hematology & Oncology Physician nationwide →

The 8 hematology & oncology physician records with the nearest ZIP codes

  1. Jiyon Choi, MDAntioch, CA 945311144437567
  2. John Ganey, MDAntioch, CA 945311215935713
  3. Bimal Patel, M.D.Antioch, CA 945311841298221
  4. Prasad Pillai, MDAntioch, CA 945311023174380
  5. Margaret (meg) Seaver, MDAntioch, CA 945311386753127
  6. Sukhwant Singh, MDAntioch, CA 945311285839209
  7. Wilson Tong, M.D.Antioch, CA 945311427261437
  8. Jonathan Lopez, MDFairfield, CA 945331881682714

Common questions

What is Srikanth Arani Reddy, M.D.'s NPI number?

Srikanth Arani Reddy, M.D.'s National Provider Identifier (NPI) is 1649440744, issued on Mar 4, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Srikanth Arani Reddy, M.D. located?

The NPPES record lists a practice address at 4721 Dallas Ranch RD, Antioch, CA, 94531. Phone: (925) 778-0679. Providers update this record themselves, so call before visiting.

How can I verify Srikanth Arani Reddy, M.D.'s license?

NPPES lists California license number A99810, 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 Srikanth Arani Reddy, M.D. prescribe under Medicare Part D?

In 2024, Srikanth Arani Reddy, M.D. had 1,631 Medicare Part D claims for 309 beneficiaries; the average among hematology & oncology physician prescribers was 877. 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.