Catherine Marie Buddemeyer, ANP
Adult Health Nurse Practitioner · Cerritos, CA
Catherine Marie Buddemeyer, ANP is an adult health nurse practitioner with a practice address in Cerritos, California, and NPI 1225692338, issued on Apr 24, 2019. Check the license (California RN367674, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Catherine Marie Buddemeyer
- Credential
- ANP
- Primary taxonomy
- Adult Health Nurse Practitioner 363LA2200X
- License number
- RN367674 CA
Self-reported in NPPES; status is on the state search - Practice location
- 12898 Towne Center Dr, Cerritos, CA 90703
- Phone
- (866) 646-3553
- Enumerated
- Apr 24, 2019
- Record last updated
- Jul 9, 2020 (not updated in 6 years: call before relying on the address or phone)
- Fax
- (562) 622-3058
- Entity
- Type 1 · individual
Also registered at 12898 Towne Center Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Catherine Marie Buddemeyer in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license RN367674Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
54% more Medicare Part D claims than the average adult health nurse practitioner in 2024
1,971 Medicare Part D claims for 294 beneficiaries, against an average of 1,280 among the 16,937 providers of this specialty who prescribed in Part D. Brand-name drugs were 24% of claims. 45 claims were for opioids.
Most prescribed
- Losartan Potassium76 claims
- Atorvastatin Calcium65 claims
- Amlodipine Besylate61 claims
- Metformin Hcl53 claims
- Omeprazole47 claims
- Insulin Glargine-Yfgn46 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: $35.10
2 payments; by number, the most common kind was food and beverage; the largest payer was Alkermes, Inc. The 12,291 providers of this specialty with any payment received $946.40 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.
Adult Health Nurse Practitioner providers in California
There are 1,405 adult health nurse practitioner records in California.
Other adult health nurse practitioner records in California
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- Melanie Abbott, RNSan Diego, CA1124812730
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- Ilona Abramova, NPWest Hills, CA1588066179
- Angela Acfalle, NP CNSLa Jolla, CA1013983857
- Mary Ackerman, NPRichmond, CA1154406155
- Marie Acorda Reece, NPLos Angeles, CA1528331485
- Judith Adams, C-ANPSanta Clarita, CA1831109297
- James AgatepSanta Ana, CA1578939153
Common questions
What is Catherine Marie Buddemeyer, ANP's NPI number?
Catherine Marie Buddemeyer, ANP's National Provider Identifier (NPI) is 1225692338, issued on Apr 24, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Catherine Marie Buddemeyer, ANP located?
The NPPES record lists a practice address at 12898 Towne Center Dr, Cerritos, CA, 90703. Phone: (866) 646-3553. Providers update this record themselves, so call before visiting.
How can I verify Catherine Marie Buddemeyer, ANP's license?
NPPES lists California license number RN367674, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Catherine Marie Buddemeyer, ANP prescribe under Medicare Part D?
In 2024, Catherine Marie Buddemeyer, ANP had 1,971 Medicare Part D claims for 294 beneficiaries; the average among adult health nurse practitioner prescribers was 1,280. 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.