Rachel A. Dimacali, PA-C
Family Medicine Physician · Whittier, CA
Rachel A. Dimacali, PA-C is a family medicine physician with a practice address in Whittier, California, and NPI 1881989846, issued on Jun 17, 2011. Check the license (California PA21610, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Rachel A. Dimacali
- Credential
- PA-C
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- PA21610 CA
Self-reported in NPPES; status is on the state search - Practice location
- 15725 Whittier Blvd Ste 400, Whittier, CA 90603
- Phone
- (562) 947-1669
- Enumerated
- Jun 17, 2011
- Record last updated
- Aug 17, 2023
- Fax
- (562) 464-5134
- Medicare enrollment
- Enrolled (PECOS I20160216001023); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 17,133 in California → Look up another NPI →
Also registered at 15725 Whittier Blvd Ste 400
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Amber Brown, NURSE PRACTITIONERFamily Medicine Physician1326671942
- Tanya Kantak, DOFamily Medicine Physician1083318224
- Edward KeddaFamily Medicine Physician1639871965
- Cathleen Li, D.OFamily Medicine Physician1275995490
- Tandis Mahani, MDRheumatology Physician1245818178
- Jessica Rivera, PA-CFamily Medicine Physician1255840013
Verify Rachel A. Dimacali in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license PA21610Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
57% fewer Medicare Part D claims than the average family medicine physician in 2024
1,513 Medicare Part D claims for 353 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. 31 claims were for opioids.
Most prescribed
- Amlodipine Besylate68 claims
- Losartan Potassium68 claims
- Atorvastatin Calcium65 claims
- Ibuprofen52 claims
- Metformin Hcl48 claims
- Levothyroxine Sodium47 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): 76.3 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).
Industry payments in 2024: $69.91
1 payment: food and beverage; the largest payer was Madrigal Pharmaceuticals. The 55,478 providers of this specialty with any payment received $902.55 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
- Pih Health PhysiciansLa Mirada, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Rachel A. Dimacali among 17,133 family medicine physician records in California
Rachel A. Dimacali, PA-C is one of 17,133 family medicine physician records with a practice address in California. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2011, is newer than 63% of them.
- NPI issued2011 · 63% of these records are older, 34% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 62% of these records are
- Graduated2011 · median 2005 among the 10,652 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 207Q00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
87 family medicine physician records list a practice address in Whittier
They are 87 of the 2,836 NPPES records with a practice address in Whittier, and 17,133 family medicine physician records in California.
All 17,133 in California → Every provider in Whittier → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Kathleen Barry, M.D.Whittier, CA 906031770674343
- Kimberly Bartelus, MDWhittier, CA 906031831578236
- Robert Boonyaputthikul, D.O.Whittier, CA 906031700198801
- Rosario Cecilio, M.D.Whittier, CA 906031841299898
- Sylvia Garcia, M.D.Whittier, CA 906031497704761
- Randolph Holmes, M.D.Whittier, CA 906031235227984
- Stanley Kaller, DOWhittier, CA 906031013917145
- Cathleen Li, D.OWhittier, CA 906031275995490
Common questions
What is Rachel A. Dimacali, PA-C's NPI number?
Rachel A. Dimacali, PA-C's National Provider Identifier (NPI) is 1881989846, issued on Jun 17, 2011. An NPI identifies a provider in billing; it is not a license.
Where is Rachel A. Dimacali, PA-C located?
The NPPES record lists a practice address at 15725 Whittier Blvd Ste 400, Whittier, CA, 90603. Phone: (562) 947-1669. Providers update this record themselves, so call before visiting.
How can I verify Rachel A. Dimacali, PA-C's license?
NPPES lists California license number PA21610, 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 Rachel A. Dimacali, PA-C prescribe under Medicare Part D?
In 2024, Rachel A. Dimacali, PA-C had 1,513 Medicare Part D claims for 353 beneficiaries; the average among family medicine physician prescribers was 3,544. Part D covers Medicare prescriptions only.
What is Rachel A. Dimacali, PA-C's MIPS final score?
The 2023 MIPS final score is 76.3 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.