Humberto Robert Inzunza, PA-C
Physician Assistant · Mesa, AZ
Humberto Robert Inzunza, PA-C is a physician assistant with a practice address in Mesa, Arizona, and NPI 1528356441, issued on Jul 12, 2011. Check the license (Arizona 6604, as entered in NPPES) with the Arizona board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Humberto Robert Inzunza
- Credential
- PA-C
- Primary taxonomy
- Physician Assistant 363A00000X
- License numbers
- 6604 AZ
PA21592 CA
Self-reported in NPPES; status is on the state search - Practice location
- 5116 S Salk LN, Mesa, AZ 85212
- Phone
- (661) 221-2552
- Enumerated
- Jul 12, 2011
- Record last updated
- Feb 10, 2020 (not updated in 6 years: call before relying on the address or phone)
- Medicaid ID
- 254343 AZ
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 3,666 in Arizona → Look up another NPI →
Verify Humberto Robert Inzunza in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Arizona board licenses this profession
Search for license 6604Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
95% fewer Medicare Part D claims than the average physician assistant in 2024
40 Medicare Part D claims, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of 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.
Humberto Robert Inzunza among 3,666 physician assistant records in Arizona
Humberto Robert Inzunza, PA-C is one of 3,666 physician assistant records with a practice address in Arizona. 77% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2011, is newer than 28% of them.
- NPI issued2011 · 28% of these records are older, 70% newer
- In a Medicare fileYes · 77% of these records are
- In the CMS Doctors and Clinicians fileNo · 60% of these records are
- Record last updated2020 · 35% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363A00000X and a Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
472 physician assistant records list a practice address in Mesa
They are 472 of the 9,151 NPPES records with a practice address in Mesa, and 3,666 physician assistant records in Arizona.
All 3,666 in Arizona → Every provider in Mesa → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Jasmyn Buchanan, PA-CMesa, AZ 852121124684097
- Kat DengMesa, AZ 852121245979558
- Pierre Dodier, MD, PAMesa, AZ 852121356953087
- Peter Duong, PAMesa, AZ 852121336964022
- Wanda Ichiriu, PAMesa, AZ 852121366569246
- Lauren JenkinsMesa, AZ 852121295502284
- Michael Langley, PA-CMesa, AZ 852121255370086
- Daisy Liljenquist, PAMesa, AZ 852121740858976
Common questions
What is Humberto Robert Inzunza, PA-C's NPI number?
Humberto Robert Inzunza, PA-C's National Provider Identifier (NPI) is 1528356441, issued on Jul 12, 2011. An NPI identifies a provider in billing; it is not a license.
Where is Humberto Robert Inzunza, PA-C located?
The NPPES record lists a practice address at 5116 S Salk LN, Mesa, AZ, 85212. Phone: (661) 221-2552. Providers update this record themselves, so call before visiting.
How can I verify Humberto Robert Inzunza, PA-C's license?
NPPES lists Arizona license number 6604, as entered by the provider. Search the Arizona board that licenses this profession; the NPPES record confirms identity only.
How much does Humberto Robert Inzunza, PA-C prescribe under Medicare Part D?
In 2024, Humberto Robert Inzunza, PA-C had 40 Medicare Part D claims; the average among physician assistant prescribers was 830. 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.