Ruben A. Damous, P.A.
Medical Physician Assistant · Phoenix, AZ
Ruben A. Damous, P.A. is a medical physician assistant with a practice address in Phoenix, Arizona, and NPI 1538342779, issued on Dec 11, 2007. Check the license (Arizona 1141, as entered in NPPES) with the Arizona board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Ruben A. Damous
- Credential
- P.A.
- Primary taxonomy
- Medical Physician Assistant 363AM0700X
- License number
- 1141 AZ
Self-reported in NPPES; status is on the state search - Practice location
- 7725 N 43RD Ave Ste 510, Phoenix, AZ 85051
- Phone
- (623) 207-5465
- Enumerated
- Dec 11, 2007
- Record last updated
- Nov 25, 2025
- Fax
- (623) 207-5405
- Medicaid ID
- 576069 AZ
- Medicare enrollment
- Enrolled (PECOS I20130718000658); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest medical physician assistant records → All 996 in Arizona → Look up another NPI →
Also registered at 7725 N 43RD Ave Ste 510
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Ruben A. Damous in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Arizona board licenses this profession
Search for license 1141Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
96% more Medicare Part D claims than the average medical physician assistant in 2024
2,250 Medicare Part D claims for 185 beneficiaries, against an average of 1,148 among the 23,801 providers of this specialty who prescribed in Part D. 144 claims were for opioids.
Most prescribed
- Atorvastatin Calcium173 claims
- Metformin Hcl108 claims
- Gabapentin101 claims
- Levothyroxine Sodium94 claims
- Nifedipine Er72 claims
- Albuterol Sulfate Hfa70 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: $146.20
8 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. The 16,165 providers of this specialty with any payment received $1,055.00 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.
Bills Medicare through one group practice
- Prescott Healthcare Solutions LLCPrescott Valley, AZ
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Ruben A. Damous among 996 medical physician assistant records in Arizona
Ruben A. Damous, P.A. is one of 996 medical physician assistant records with a practice address in Arizona. 75% 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 28% of them.
- NPI issued2007 · 28% of these records are older, 64% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileYes · 54% of these records are
- Graduated1975 · median 2012 among the 541 with a school on file
- Record last updated2025 · 53% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363AM0700X and a Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Medical Physician Assistant providers in Arizona
There are 996 medical physician assistant records in Arizona.
All 996 in Arizona → Every provider in Phoenix → Medical Physician Assistant nationwide →
The 8 medical physician assistant records with the nearest ZIP codes
- Dharmendra Bhakta, P.A.C.Phoenix, AZ 850511780772319
- Victor Fernandez SantiestebanPhoenix, AZ 850511891552873
- Howard Silverman, P.A.C.Phoenix, AZ 850511063593820
- Kenan Arkawi, PA-CPhoenix, AZ 850501922250612
- Bailey Croyle, PA-CPhoenix, AZ 850501578169215
- Kathlynn Hurt, PA-CPhoenix, AZ 850501891711651
- Brittany Jones, PAPhoenix, AZ 850501922335736
- Jeffrey Keil, PA-CPhoenix, AZ 850501265603195
Common questions
What is Ruben A. Damous, P.A.'s NPI number?
Ruben A. Damous, P.A.'s National Provider Identifier (NPI) is 1538342779, issued on Dec 11, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Ruben A. Damous, P.A. located?
The NPPES record lists a practice address at 7725 N 43RD Ave Ste 510, Phoenix, AZ, 85051. Phone: (623) 207-5465. Providers update this record themselves, so call before visiting.
How can I verify Ruben A. Damous, P.A.'s license?
NPPES lists Arizona license number 1141, as entered by the provider. Search the Arizona board that licenses this profession; the NPPES record confirms identity only.
How much does Ruben A. Damous, P.A. prescribe under Medicare Part D?
In 2024, Ruben A. Damous, P.A. had 2,250 Medicare Part D claims for 185 beneficiaries; the average among medical physician assistant prescribers was 1,148. 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.