Tigran Shahmanyan, DDS
General Practice Dentistry · Whittier, CA
Tigran Shahmanyan, DDS is a general practice dentistry with a practice address in Whittier, California, and NPI 1225165038, issued on Feb 28, 2007. Check the license (California 52112, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Tigran Shahmanyan
- Credential
- DDS
- Primary taxonomy
- General Practice Dentistry 1223G0001X
- License number
- 52112 CA
Self-reported in NPPES; status is on the state search - Practice location
- 12640 Whittier Blvd, Whittier, CA 90602
- Phone
- (562) 698-1314
- Enumerated
- Feb 28, 2007
- Record last updated
- Sep 13, 2019 (not updated in 7 years: call before relying on the address or phone)
- Medicaid ID
- G9393601 CA
- Entity
- Type 1 · individual
8 nearest general practice dentistry records → All 17,852 in California → Look up another NPI →
Also registered at 12640 Whittier Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Susanna Avagyan, DDSDentist1912734955
Verify Tigran Shahmanyan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 52112Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
89% more Medicare Part D claims than the average general practice dentistry in 2024
157 Medicare Part D claims for 59 beneficiaries, against an average of 83 among the 70,290 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.
Most prescribed
- Amoxicillin54 claims
- Chlorhexidine Gluconate46 claims
- Ibuprofen42 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: $136.95
4 payments; by number, the most common kind was food and beverage; the largest payer was Align Technology, Inc. The 41,669 providers of this specialty with any payment received $597.01 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.
Tigran Shahmanyan among 17,852 general practice dentistry records in California
Tigran Shahmanyan, 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 2007, is newer than 29% of them.
- NPI issued2007 · 29% of these records are older, 40% 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 updated2019 · 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).
69 general practice dentistry records list a practice address in Whittier
They are 69 of the 2,836 NPPES records with a practice address in Whittier, and 17,852 general practice dentistry records in California.
All 17,852 in California → Every provider in Whittier → General Practice Dentistry nationwide →
The 8 general practice dentistry records with the nearest ZIP codes
- Ruben Armienta, DDSWhittier, CA 906021518179043
- Thomas BigleyWhittier, CA 906021558622555
- Roger Cedillo, D.M.D.Whittier, CA 906021326043662
- Roy Chang, DDSWhittier, CA 906021114009644
- Kwang Cho, DDSWhittier, CA 906021083753750
- Luz Gordo, D.D.S.Whittier, CA 906021437301124
- Tayar Lamin, DDSWhittier, CA 906021265517361
- Moe Nge Nge, D.D.S.Whittier, CA 906021922212745
Common questions
What is Tigran Shahmanyan, DDS's NPI number?
Tigran Shahmanyan, DDS's National Provider Identifier (NPI) is 1225165038, issued on Feb 28, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Tigran Shahmanyan, DDS located?
The NPPES record lists a practice address at 12640 Whittier Blvd, Whittier, CA, 90602. Phone: (562) 698-1314. Providers update this record themselves, so call before visiting.
How can I verify Tigran Shahmanyan, DDS's license?
NPPES lists California license number 52112, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Tigran Shahmanyan, DDS prescribe under Medicare Part D?
In 2024, Tigran Shahmanyan, DDS had 157 Medicare Part D claims for 59 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.