Peter Gates Cooper, D.D.S
Periodontics · Pasadena, CA
Peter Gates Cooper, D.D.S is a periodontics with a practice address in Pasadena, California, and NPI 1871706648, issued on May 8, 2007. Check the license with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Peter Gates Cooper
- Credential
- D.D.S
- Primary taxonomy
- Periodontics 1223P0300X
- Practice location
- 175 S EL Molino Ave, Pasadena, CA 91101
- Phone
- (626) 796-1241
- Enumerated
- May 8, 2007
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest periodontics records → All 929 in California → Look up another NPI →
Also registered at 175 S EL Molino Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Andy Chang, DDSEndodontics1750710133
- Lee Grund, DDSGeneral Practice Dentistry1093922775
- K. Moldenhauer, D.D.S.Periodontics1083985741
- Monique Perez, DDSDentist1326122169
Verify Peter Gates Cooper in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
36% more Medicare Part D claims than the average periodontics in 2024
378 Medicare Part D claims for 243 beneficiaries, against an average of 277 among the 4,191 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims. 24 claims were for opioids.
Most prescribed
- Amoxicillin193 claims
- Chlorhexidine Gluconate54 claims
- Cephalexin41 claims
- Hydrocodone-Acetaminophen23 claims
- Metronidazole22 claims
- Dexamethasone16 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: $268.24
13 payments; by number, the most common kind was food and beverage; the largest payer was BioHorizons Implant Systems Inc. The 2,966 providers of this specialty with any payment received $1,338.41 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.
Peter Gates Cooper among 929 periodontics records in California
Peter Gates Cooper, D.D.S is one of 929 periodontics records with a practice address in California. 69% 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 29% of them.
- NPI issued2007 · 29% of these records are older, 40% newer
- In a Medicare fileYes · 69% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2007 · 78% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1223P0300X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Periodontics providers in California
There are 929 periodontics records in California.
All 929 in California → Every provider in Pasadena → Periodontics nationwide →
The 8 periodontics records with the nearest ZIP codes
- Allan Charles, D.D.S.Pasadena, CA 911011134124761
- Antonino Crivello, DMD, MS, FRCD(C)Pasadena, CA 911011235432162
- Dennis Hunt, D.D.S.Pasadena, CA 911011396872149
- K. Moldenhauer, D.D.S.Pasadena, CA 911011083985741
- Wilson Morishita, DDSPasadena, CA 911011003814393
- Vincent Wang, D.D.SPasadena, CA 911011366503385
- Bertina Yuen, D.M.D., MMSCPasadena, CA 911011215133061
- Joel Henriod, D.D.S.Pasadena, CA 911061497972434
Common questions
What is Peter Gates Cooper, D.D.S's NPI number?
Peter Gates Cooper, D.D.S's National Provider Identifier (NPI) is 1871706648, issued on May 8, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Peter Gates Cooper, D.D.S located?
The NPPES record lists a practice address at 175 S EL Molino Ave, Pasadena, CA, 91101. Phone: (626) 796-1241. Providers update this record themselves, so call before visiting.
How can I verify Peter Gates Cooper, D.D.S's license?
Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Peter Gates Cooper, D.D.S prescribe under Medicare Part D?
In 2024, Peter Gates Cooper, D.D.S had 378 Medicare Part D claims for 243 beneficiaries; the average among periodontics prescribers was 277. 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.