NPPES file of Aug 9, 2026

Mili Arora, MD

Hematology & Oncology Physician · Sacramento, CA

Mili Arora, MD is a hematology & oncology physician with a practice address in Sacramento, California, and NPI 1023249422, issued on Aug 3, 2009. Check the license (California A119994, 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
1023249422
Name
Mili Arora
Credential
MD
Primary taxonomy
Hematology & Oncology Physician 207RH0003X
License number
A119994 CA
Self-reported in NPPES; status is on the state search
Practice location
2279 45TH Street, Sacramento, CA 95817
Phone
(916) 734-5959
Enumerated
Aug 3, 2009
Record last updated
Jun 24, 2015 (not updated in 11 years: call before relying on the address or phone)
Fax
(916) 703-5265
Medicaid ID
A119994 CA
Medicare enrollment
Enrolled (PECOS I20150717002796); accepts Medicare assignment
Medical or professional school
George Washington University School Of Medicine, 2009
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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Also registered at 2279 45TH Street

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

  1. Helen Chew, M.D.Hematology & Oncology Physician1801870142
  2. Helen Chow, M.D.Hematology & Oncology Physician1326324575
  3. Scott Christensen, M.D.Hematology & Oncology Physician1316923899
  4. Lorinda Hedger, RNCase Management Registered Nurse1174042428
  5. Kendra Hutchinson, M.D.Hematology & Oncology Physician1922172527
  6. Paul Kaesberg, M.D.Hematology & Oncology Physician1023084035

Verify Mili Arora in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A119994
    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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12% fewer Medicare Part D claims than the average hematology & oncology physician in 2024

770 Medicare Part D claims for 115 beneficiaries, against an average of 877 among the 10,784 providers of this specialty who prescribed in Part D. Brand-name drugs were 31% of claims. 41 claims were for opioids.

  1. Mili Arora770
  2. Specialty average877

Most prescribed

  1. Letrozole99 claims
  2. Anastrozole93 claims
  3. Lenvima37 claims
  4. Exemestane36 claims
  5. Ondansetron Hcl33 claims
  6. Tafinlar32 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: $283.54

3 payments; by number, the most common kind was food and beverage; the largest payer was Gilead Sciences, 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. Mili Arora$283.54
  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. 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).

Mili Arora among 1,583 hematology & oncology physician records in California

Mili Arora, MD 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 2009, is newer than 66% of them.

  • NPI issued2009 · 66% of these records are older, 30% newer
  • In a Medicare fileYes · 83% of these records are
  • In the CMS Doctors and Clinicians fileYes · 71% of these records are
  • Graduated2009 · median 2003 among the 1,124 with a school on file
  • Record last updated2015 · 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.

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

  1. Mehrad Abedi, M.D.Sacramento, CA 958171467459222
  2. Helen Chew, M.D.Sacramento, CA 958171801870142
  3. David Gandara, M.D.Sacramento, CA 958171528042587
  4. Richard Guy, M.D.Sacramento, CA 958171578545190
  5. Kit Lam, M.D., PH.D.Sacramento, CA 958171306829577
  6. Primo Lara, M.D.Sacramento, CA 958171972585743
  7. Derick Lau, M.D., PH.D.Sacramento, CA 958171801879077
  8. Robert O'Donnell, M.D., PH.D.Sacramento, CA 958171386627586

Common questions

What is Mili Arora, MD's NPI number?

Mili Arora, MD's National Provider Identifier (NPI) is 1023249422, issued on Aug 3, 2009. An NPI identifies a provider in billing; it is not a license.

Where is Mili Arora, MD located?

The NPPES record lists a practice address at 2279 45TH Street, Sacramento, CA, 95817. Phone: (916) 734-5959. Providers update this record themselves, so call before visiting.

How can I verify Mili Arora, MD's license?

NPPES lists California license number A119994, 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 Mili Arora, MD prescribe under Medicare Part D?

In 2024, Mili Arora, MD had 770 Medicare Part D claims for 115 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.

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.