Jeffrey J. Keil, PA-C
Medical Physician Assistant · Phoenix, AZ
Jeffrey J. Keil, PA-C is a medical physician assistant with a practice address in Phoenix, Arizona, and NPI 1265603195, issued on Mar 19, 2008. Check the license (Arizona 3821, as entered in NPPES) with the Arizona board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Jeffrey J. Keil
- Credential
- PA-C
- Primary taxonomy
- Medical Physician Assistant 363AM0700X
- License number
- 3821 AZ
Self-reported in NPPES; status is on the state search - Practice location
- 20940 N Tatum Blvd, Phoenix, AZ 85050
- Phone
- (602) 734-1834
- Enumerated
- Mar 19, 2008
- Record last updated
- Dec 10, 2018 (not updated in 8 years: call before relying on the address or phone)
- Fax
- (602) 734-1835
- Medicaid ID
- 402301 AZ
- Medicare enrollment
- Enrolled (PECOS I20080414000028); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest medical physician assistant records → All 996 in Arizona → Look up another NPI →
Also registered at 20940 N Tatum Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Jeffrey J. Keil in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Arizona board licenses this profession
Search for license 3821Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
55% fewer Medicare Part D claims than the average medical physician assistant in 2024
515 Medicare Part D claims for 265 beneficiaries, against an average of 1,148 among the 23,801 providers of this specialty who prescribed in Part D. 203 claims were for opioids.
Most prescribed
- Methylprednisolone135 claims
- Oxycodone Hcl74 claims
- Tramadol Hcl66 claims
- Amoxicillin62 claims
- Hydrocodone-Acetaminophen53 claims
- Meloxicam22 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: $34.90
1 payment: food and beverage; the largest payer was Boston Scientific Corporation. 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 2 group practices
- Brian F Gruber MD LtdScottsdale, AZ
- Premier Therapy Centers, IncWest Bloomfield, MI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Jeffrey J. Keil among 996 medical physician assistant records in Arizona
Jeffrey J. Keil, PA-C 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 2008, is newer than 36% of them.
- NPI issued2008 · 36% of these records are older, 58% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileYes · 54% of these records are
- Graduated2007 · median 2012 among the 541 with a school on file
- Record last updated2018 · 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
- Kenan Arkawi, PA-CPhoenix, AZ 850501922250612
- Bailey Croyle, PA-CPhoenix, AZ 850501578169215
- Kathlynn Hurt, PA-CPhoenix, AZ 850501891711651
- Brittany Jones, PAPhoenix, AZ 850501922335736
- Aaron Rodarte, PA-CPhoenix, AZ 850501841458072
- Paul Strauss, PA-CPhoenix, AZ 850501346200458
- Dharmendra Bhakta, P.A.C.Phoenix, AZ 850511780772319
- Ruben Damous, P.A.Phoenix, AZ 850511538342779
Common questions
What is Jeffrey J. Keil, PA-C's NPI number?
Jeffrey J. Keil, PA-C's National Provider Identifier (NPI) is 1265603195, issued on Mar 19, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Jeffrey J. Keil, PA-C located?
The NPPES record lists a practice address at 20940 N Tatum Blvd, Phoenix, AZ, 85050. Phone: (602) 734-1834. Providers update this record themselves, so call before visiting.
How can I verify Jeffrey J. Keil, PA-C's license?
NPPES lists Arizona license number 3821, as entered by the provider. Search the Arizona board that licenses this profession; the NPPES record confirms identity only.
How much does Jeffrey J. Keil, PA-C prescribe under Medicare Part D?
In 2024, Jeffrey J. Keil, PA-C had 515 Medicare Part D claims for 265 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.