Maria Elisabeth De Gaust, DDS
General Practice Dentistry · Placerville, CA
Maria Elisabeth De Gaust, DDS is a general practice dentistry with a practice address in Placerville, California, and NPI 1952555773, issued on Nov 6, 2008. Check the license (California 50427, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Maria Elisabeth De Gaust
- Credential
- DDS
- Primary taxonomy
- General Practice Dentistry 1223G0001X
- License number
- 50427 CA
Self-reported in NPPES; status is on the state search - Practice location
- 2900 Cold Springs RD, Placerville, CA 95667
- Phone
- (530) 622-1221
- Enumerated
- Nov 6, 2008
- Record last updated
- Nov 6, 2008 (not updated in 18 years: call before relying on the address or phone)
- Fax
- (530) 626-1947
- Entity
- Type 1 · individual
8 nearest general practice dentistry records → All 17,852 in California → Look up another NPI →
Also registered at 2900 Cold Springs RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Dean Sands, D.M.D.Dentist1316026529
Verify Maria Elisabeth De Gaust in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 50427Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
33% fewer Medicare Part D claims than the average general practice dentistry in 2024
56 Medicare Part D claims for 32 beneficiaries, against an average of 83 among the 70,290 providers of this specialty who prescribed in Part D.
Most prescribed
- Amoxicillin25 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.
Maria Elisabeth De Gaust among 17,852 general practice dentistry records in California
Maria Elisabeth De Gaust, DDS is one of 17,852 general practice dentistry records with a practice address in California. 57% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 60% of them.
- NPI issued2008 · 60% of these records are older, 35% newer
- In a Medicare fileYes · 57% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2008 · 79% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1223G0001X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
19 general practice dentistry records list a practice address in Placerville
They are 19 of the 989 NPPES records with a practice address in Placerville, and 17,852 general practice dentistry records in California.
All 17,852 in California → Every provider in Placerville → General Practice Dentistry nationwide →
The 8 general practice dentistry records with the nearest ZIP codes
- Robert Anderson, DDSPlacerville, CA 956671457571846
- Nathan Chronister, DDSPlacerville, CA 956671396122974
- Vera Dooley, DDSPlacerville, CA 956671316264922
- Injoo Han, D.D.S.Placerville, CA 956671023022811
- Carl Hillendahl, D.D.S.Placerville, CA 956671912005042
- Russell Jones, D.D.S.Placerville, CA 956671154429967
- Richard Kiholm, D.D.S.Placerville, CA 956671598829376
- Jeffery Little, D.D.S.Placeville, CA 956671477660934
Common questions
What is Maria Elisabeth De Gaust, DDS's NPI number?
Maria Elisabeth De Gaust, DDS's National Provider Identifier (NPI) is 1952555773, issued on Nov 6, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Maria Elisabeth De Gaust, DDS located?
The NPPES record lists a practice address at 2900 Cold Springs RD, Placerville, CA, 95667. Phone: (530) 622-1221. Providers update this record themselves, so call before visiting.
How can I verify Maria Elisabeth De Gaust, DDS's license?
NPPES lists California license number 50427, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Maria Elisabeth De Gaust, DDS prescribe under Medicare Part D?
In 2024, Maria Elisabeth De Gaust, DDS had 56 Medicare Part D claims for 32 beneficiaries; the average among general practice dentistry prescribers was 83. 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.