Haroon Rehman, MD
Medical Oncology Physician · Carmichael, CA
Haroon Rehman, MD is a medical oncology physician with a practice address in Carmichael, California, and NPI 1952784852, issued on Jul 9, 2015. Check the license (California A168291, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Haroon Rehman
- Credential
- MD
- Primary taxonomy
- Medical Oncology Physician 207RX0202X
- License number
- A168291 CA
Self-reported in NPPES; status is on the state search - Practice location
- 6511 Coyle Ave Ste 200, Carmichael, CA 95608
- Phone
- (168) 638-7509
- Enumerated
- Jul 9, 2015
- Record last updated
- Nov 14, 2024
- Fax
- (916) 961-9017
- Medicare enrollment
- Enrolled (PECOS I20210216001648); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest medical oncology physician records → All 447 in California → Look up another NPI →
Also registered at 6511 Coyle Ave Ste 200
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Allyson Jang, MDGynecologic Oncology Physician1598298325
- Luko Laptalo, M.D.Medical Oncology Physician1114958501
- Trevor Williams, M.D.Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician1528294436
Verify Haroon Rehman in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A168291Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.3 times the Medicare Part D claims of the average medical oncology physician in 2024
1,612 Medicare Part D claims for 246 beneficiaries, against an average of 703 among the 4,230 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims. 140 claims were for opioids.
Most prescribed
- Ondansetron Hcl99 claims
- Prochlorperazine Maleate89 claims
- Tamoxifen Citrate86 claims
- Sulfamethoxazole-Trimethoprim73 claims
- Prednisone71 claims
- Hydrocodone-Acetaminophen70 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.
The practice group's MIPS final score for 2023 (Medicare payment program): 84 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Bills Medicare through one group practice
- Dignity Health Medical FoundationCarmichael, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Haroon Rehman among 447 medical oncology physician records in California
Haroon Rehman, MD is one of 447 medical oncology physician records with a practice address in California. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2015, is newer than 81% of them.
- NPI issued2015 · 81% of these records are older, 17% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileYes · 70% of these records are
- Graduated2015 · median 2004 among the 312 with a school on file
- Record last updated2024 · 41% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RX0202X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Medical Oncology Physician providers in California
There are 447 medical oncology physician records in California.
All 447 in California → Every provider in Carmichael → Medical Oncology Physician nationwide →
The 8 medical oncology physician records with the nearest ZIP codes
- Luko Laptalo, M.D.Carmichael, CA 956081114958501
- Antoine Sayegh, M.D.Roseville, CA 956611225063696
- Mamatha Siricilla, M.B.B.SCameron Park, CA 956821487967576
- Jessica Powers, M.D.Vacaville, CA 956871538361415
- Cong Zhang, M.D., PH.D.Woodland, CA 956951356553317
- Christopher Williams, M.D.Eureka, CA 955011588899363
- Hely Shah, M.D.Ukiah, CA 954821912770660
- Jonathan Schechter, MDEl Dorado Hills, CA 957621821367467
Common questions
What is Haroon Rehman, MD's NPI number?
Haroon Rehman, MD's National Provider Identifier (NPI) is 1952784852, issued on Jul 9, 2015. An NPI identifies a provider in billing; it is not a license.
Where is Haroon Rehman, MD located?
The NPPES record lists a practice address at 6511 Coyle Ave Ste 200, Carmichael, CA, 95608. Phone: (168) 638-7509. Providers update this record themselves, so call before visiting.
How can I verify Haroon Rehman, MD's license?
NPPES lists California license number A168291, 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 Haroon Rehman, MD prescribe under Medicare Part D?
In 2024, Haroon Rehman, MD had 1,612 Medicare Part D claims for 246 beneficiaries; the average among medical oncology physician prescribers was 703. Part D covers Medicare prescriptions only.
What is Haroon Rehman, MD's MIPS final score?
The 2023 MIPS final score is 84 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
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.