Maribeth A. Ching, M.D.
Family Medicine Physician · Montebello, CA
Maribeth A. Ching, M.D. is a family medicine physician with a practice address in Montebello, California, and NPI 1982651477, issued on May 28, 2006. Check the license (California A92118, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Maribeth A. Ching
- Credential
- M.D.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- A92118 CA
Self-reported in NPPES; status is on the state search - Practice location
- 2603 Via Campo, Montebello, CA 90640
- Phone
- (323) 720-1144
- Enumerated
- May 28, 2006
- Record last updated
- Dec 8, 2025
- Medicare enrollment
- Enrolled (PECOS I20060728000217); 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 2603 Via Campo
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Maribeth A. Ching in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A92118Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.5 times the Medicare Part D claims of the average family medicine physician in 2024
9,013 Medicare Part D claims for 635 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 8% of claims. 55 claims were for opioids.
Most prescribed
- Atorvastatin Calcium994 claims
- Metoprolol Succinate621 claims
- Amlodipine Besylate515 claims
- Lisinopril456 claims
- Metformin Hcl384 claims
- Levothyroxine Sodium315 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.
Bills Medicare through one group practice
- Healthcare Partners Affiliates Medical GroupLos Angeles, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Maribeth A. Ching among 17,133 family medicine physician records in California
Maribeth A. Ching, M.D. 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 2006, is newer than 6% of them.
- NPI issued2006 · 6% of these records are older, 59% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 62% of these records are
- Graduated1983 · median 2005 among the 10,652 with a school on file
- Record last updated2025 · 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).
25 family medicine physician records list a practice address in Montebello
They are 25 of the 728 NPPES records with a practice address in Montebello, and 17,133 family medicine physician records in California.
All 17,133 in California → Every provider in Montebello → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Rodolfo Arevalo, M.D.Montebello, CA 906401487692372
- Violkys Bustamante, PA-CMontebello, CA 906401386755759
- Po Chen, M.D.Montebello, CA 906401629113691
- Hector Flores, M.D.Montebello, CA 906401124070578
- Hector Gonzalez, M.D.Montebello, CA 906401407813322
- Bertha Gonzalez, D.O.Montebello, CA 906401932295680
- Sudha Govindarajan, MDMontebello, CA 906401184612061
- Kevin Jorgensen, PA-CMontebello, CA 906401265543730
Common questions
What is Maribeth A. Ching, M.D.'s NPI number?
Maribeth A. Ching, M.D.'s National Provider Identifier (NPI) is 1982651477, issued on May 28, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Maribeth A. Ching, M.D. located?
The NPPES record lists a practice address at 2603 Via Campo, Montebello, CA, 90640. Phone: (323) 720-1144. Providers update this record themselves, so call before visiting.
How can I verify Maribeth A. Ching, M.D.'s license?
NPPES lists California license number A92118, 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 Maribeth A. Ching, M.D. prescribe under Medicare Part D?
In 2024, Maribeth A. Ching, M.D. had 9,013 Medicare Part D claims for 635 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.