Ritta Karam, DMD
Dentist · Gresham, OR
Ritta Karam, DMD is a dentist with a practice address in Gresham, Oregon, and NPI 1588236970, issued on Jul 14, 2021. Check the license (Oregon D11475, as entered in NPPES) with the Oregon board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Ritta Karam
- Credential
- DMD
- Primary taxonomy
- Dentist 122300000X
- License number
- D11475 OR
Self-reported in NPPES; status is on the state search - Practice location
- 19059 SE Division St, Gresham, OR 97030
- Phone
- (503) 661-4711
- Enumerated
- Jul 14, 2021
- Record last updated
- Jul 14, 2021 (not updated in 5 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
Also registered at 19059 SE Division St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- James Anderson, DMDDentist1063515260
- Jamey Green, RDH, EPDHDental Hygienist1154122679
- Joshua Kim, DDSDentist1417455023
- Monica Payne, RDHDental Hygienist1528491164
- Tracy Trieu, DMDDentist1538710504
Verify Ritta Karam in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Oregon board licenses this profession
Search for license D11475Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
23% fewer Medicare Part D claims than the average dentist in 2024
66 Medicare Part D claims for 38 beneficiaries, against an average of 86 among the 51,021 providers of this specialty who prescribed in Part D. 18 claims were for opioids.
Most prescribed
- Amoxicillin18 claims
- Hydrocodone-Acetaminophen17 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: $186.34
4 payments; by number, the most common kind was food and beverage; the largest payer was Kulzer, LLC. 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.
27 dentist records list a practice address in Gresham
They are 27 of the 1,934 NPPES records with a practice address in Gresham, and 1,246 dentist records in Oregon.
All 27 in Gresham → All 1,246 in Oregon → Every provider in Gresham →
Other dentist records in Oregon
- Tamara Abbett, D.D.S.Medford, OR1972504710
- Kyoko Abe, D.M.DPortland, OR1629142641
- Daniel Adair, D.D.S.Salem, OR1609287143
- Christopher Adams, D.D.S.Roseburg, OR1487886321
- Kathleene Adams, DMDPortland, OR1063582252
- Ranier Adarve, DMDPortland, OR1982789848
- Priyadarshini AgrawalNorth Bend, OR1912354689
- Azma Ahmed, DDSPortland, OR1417341983
- Lee Albrecht, DMDSalem, OR1639338130
- Roman Alexandroff, D.M.D.Warrenton, OR1811188824
Common questions
What is Ritta Karam, DMD's NPI number?
Ritta Karam, DMD's National Provider Identifier (NPI) is 1588236970, issued on Jul 14, 2021. An NPI identifies a provider in billing; it is not a license.
Where is Ritta Karam, DMD located?
The NPPES record lists a practice address at 19059 SE Division St, Gresham, OR, 97030. Phone: (503) 661-4711. Providers update this record themselves, so call before visiting.
How can I verify Ritta Karam, DMD's license?
NPPES lists Oregon license number D11475, as entered by the provider. Search the Oregon board that licenses this profession; the NPPES record confirms identity only.
How much does Ritta Karam, DMD prescribe under Medicare Part D?
In 2024, Ritta Karam, DMD had 66 Medicare Part D claims for 38 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.