Maria Theresa Claudio Asuncion, DMD
Dentist · Santa Clarita, CA
Maria Theresa Claudio Asuncion, DMD is a dentist with a practice address in Santa Clarita, California, and NPI 1912198938, issued on Aug 6, 2007. Check the license (California 55661, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Maria Theresa Claudio Asuncion
- Credential
- DMD
- Primary taxonomy
- Dentist 122300000X
- License number
- 55661 CA
Self-reported in NPPES; status is on the state search - Practice location
- 28420 Haskell Canyon RD, Santa Clarita, CA 91390
- Phone
- (661) 513-9595
- Enumerated
- Aug 6, 2007
- Record last updated
- Aug 8, 2010 (not updated in 16 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest dentist records → All 14,729 in California → Look up another NPI →
Also registered at 28420 Haskell Canyon RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Maria Patricia Asuncion, MS, DMDGeneral Practice Dentistry1376395756
- Ramil Asuncion, D.D.M.Dentist1609943125
Verify Maria Theresa Claudio Asuncion in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 55661Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
5% more Medicare Part D claims than the average dentist in 2024
90 Medicare Part D claims for 47 beneficiaries, against an average of 86 among the 51,021 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.
Most prescribed
- Amoxicillin44 claims
- Ibuprofen20 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: $14.36
1 payment: food and beverage; the largest payer was Align Technology, Inc. The 31,974 providers of this specialty with any payment received $540.36 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.
Maria Theresa Claudio Asuncion among 14,729 dentist records in California
Maria Theresa Claudio Asuncion, DMD is one of 14,729 dentist records with a practice address in California. 56% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 18% of them.
- NPI issued2007 · 18% of these records are older, 58% newer
- In a Medicare fileYes · 56% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2010 · 73% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 122300000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
22 dentist records list a practice address in Santa Clarita
They are 22 of the 1,835 NPPES records with a practice address in Santa Clarita, and 14,729 dentist records in California.
All 14,729 in California → Every provider in Santa Clarita → Dentist nationwide →
The 8 dentist records with the nearest ZIP codes
- Ramil Asuncion, D.D.M.Santa Clarita, CA 913901609943125
- Robert New, D.D.S.Santa Clarita, CA 913901215318449
- Patanadej Higaravathn, DDSCanyon Country, CA 913871104747799
- Adriana Hurtado, DDSCanyon Country, CA 913871730333105
- Arvind Kaur, DDSCanyon Country, CA 913871902403900
- Min-Jeong KimSanta Clarita, CA 913871639865975
- Erick Solis, D.D.S.Castaic, CA 913841649303157
- Farah Eskender, DDSStevenson Ranch, CA 913811285552323
Common questions
What is Maria Theresa Claudio Asuncion, DMD's NPI number?
Maria Theresa Claudio Asuncion, DMD's National Provider Identifier (NPI) is 1912198938, issued on Aug 6, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Maria Theresa Claudio Asuncion, DMD located?
The NPPES record lists a practice address at 28420 Haskell Canyon RD, Santa Clarita, CA, 91390. Phone: (661) 513-9595. Providers update this record themselves, so call before visiting.
How can I verify Maria Theresa Claudio Asuncion, DMD's license?
NPPES lists California license number 55661, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Maria Theresa Claudio Asuncion, DMD prescribe under Medicare Part D?
In 2024, Maria Theresa Claudio Asuncion, DMD had 90 Medicare Part D claims for 47 beneficiaries; the average among dentist prescribers was 86. 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.