NPPES file of Aug 9, 2026

Kimberly Bartelus, MD

Family Medicine Physician · Whittier, CA

Kimberly Bartelus, MD is a family medicine physician with a practice address in Whittier, California, and NPI 1831578236, issued on May 19, 2015. Check the license (California A145934, 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 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1831578236
Name
Kimberly Bartelus
Credential
MD
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
A145934 CA
Self-reported in NPPES; status is on the state search
Practice location
15725 Whittier Blvd Ste 300, Whittier, CA 90603
Phone
(562) 698-0811
Enumerated
May 19, 2015
Record last updated
Apr 4, 2019 (not updated in 7 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20190515001352); accepts Medicare assignment
Medical or professional school
Loma Linda University School Of Medicine, 2015
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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Verify Kimberly Bartelus in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A145934
    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

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88% fewer Medicare Part D claims than the average family medicine physician in 2024

414 Medicare Part D claims for 253 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D.

  1. Kimberly Bartelus414
  2. Specialty average3,544

Most prescribed

  1. Cephalexin53 claims
  2. Montelukast Sodium37 claims
  3. Azithromycin24 claims
  4. Fluticasone Propionate23 claims
  5. Ibuprofen20 claims
  6. Ciprofloxacin Hcl16 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.

  1. Qualityout of 100 · 30% of the final score62.7
  2. Costout of 100 · 30%59.3
  3. Promoting interoperabilitynot scored (reweighted)
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Bills Medicare through one group practice

  1. Pih Health PhysiciansWhittier, CA

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

Kimberly Bartelus among 17,133 family medicine physician records in California

Kimberly Bartelus, MD 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 2015, is newer than 74% of them.

  • NPI issued2015 · 74% of these records are older, 24% newer
  • In a Medicare fileYes · 81% of these records are
  • In the CMS Doctors and Clinicians fileYes · 62% of these records are
  • Graduated2015 · median 2005 among the 10,652 with a school on file
  • Record last updated2019 · 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.

The 8 family medicine physician records with the nearest ZIP codes

  1. Kathleen Barry, M.D.Whittier, CA 906031770674343
  2. Robert Boonyaputthikul, D.O.Whittier, CA 906031700198801
  3. Rosario Cecilio, M.D.Whittier, CA 906031841299898
  4. Rachel Dimacali, PA-CWhittier, CA 906031881989846
  5. Sylvia Garcia, M.D.Whittier, CA 906031497704761
  6. Randolph Holmes, M.D.Whittier, CA 906031235227984
  7. Stanley Kaller, DOWhittier, CA 906031013917145
  8. Cathleen Li, D.OWhittier, CA 906031275995490

Common questions

What is Kimberly Bartelus, MD's NPI number?

Kimberly Bartelus, MD's National Provider Identifier (NPI) is 1831578236, issued on May 19, 2015. An NPI identifies a provider in billing; it is not a license.

Where is Kimberly Bartelus, MD located?

The NPPES record lists a practice address at 15725 Whittier Blvd Ste 300, Whittier, CA, 90603. Phone: (562) 698-0811. Providers update this record themselves, so call before visiting.

How can I verify Kimberly Bartelus, MD's license?

NPPES lists California license number A145934, 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 Kimberly Bartelus, MD prescribe under Medicare Part D?

In 2024, Kimberly Bartelus, MD had 414 Medicare Part D claims for 253 beneficiaries; the average among family medicine physician prescribers was 3,544. Part D covers Medicare prescriptions only.

What is Kimberly Bartelus, MD'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.