Abby Marie Alvarez
Physician Assistant · Sierra Vista, AZ
Abby Marie Alvarez is a physician assistant with a practice address in Sierra Vista, Arizona, and NPI 1457753816, issued on Sep 17, 2014. Check the license with the Arizona board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Abby Marie Alvarez
- Primary taxonomy
- Physician Assistant 363A00000X
- License numbers
- 9477 GA
1549 AL
0010-05746 NC
50.004087 OH
3095 TN
Self-reported in NPPES; status is on the state search - Practice location
- 5750 E Highway 90 Ste 200, Sierra Vista, AZ 85635
- Phone
- (520) 253-3383
- Enumerated
- Sep 17, 2014
- Record last updated
- Feb 11, 2026
- Medicaid ID
- 0116515 OH
- Medicare enrollment
- Enrolled (PECOS I20250626000509); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 3,666 in Arizona → Look up another NPI →
Also registered at 5750 E Highway 90 Ste 200
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Abby Marie Alvarez in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Arizona board licenses this professionCheck 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
43 Medicare Part D claims for 23 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D.
Most prescribed
- Celecoxib21 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: $16.61
1 payment: food and beverage; the largest payer was Heraeus Medical, LLC. The 64,719 providers of this specialty with any payment received $841.65 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
- Sierra Vista Regional Health Center Medical Group LLCSierra Vista, AZ
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Abby Marie Alvarez among 3,666 physician assistant records in Arizona
Abby Marie Alvarez 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 2014, is newer than 34% of them.
- NPI issued2014 · 34% of these records are older, 62% newer
- In a Medicare fileYes · 77% of these records are
- In the CMS Doctors and Clinicians fileYes · 60% of these records are
- Graduated2014 · median 2018 among the 2,207 with a school on file
- Record last updated2026 · 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).
14 physician assistant records list a practice address in Sierra Vista
They are 14 of the 801 NPPES records with a practice address in Sierra Vista, and 3,666 physician assistant records in Arizona.
All 3,666 in Arizona → Every provider in Sierra Vista → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Gregory Etienne, PHYSICIAN ASSISTANTSierra Vista, AZ 856351669180915
- Heather Jones, PA-CSierra Vista, AZ 856351255397378
- Celeste KleinmanSierra Vista, AZ 856351639803158
- Amanda Matney, PA-CSierra Vista, AZ 856351134781370
- Lucie PohronovaSierra Vista, AZ 856351619764172
- Michelle Joy Rabara, PA-CSierra Vista, AZ 856351043892250
- Elizabeth Reese, PA-CSierra Vista, AZ 856351992895452
- Emily Seitz, PA-CSierra Vista, AZ 856351659096808
Common questions
What is Abby Marie Alvarez's NPI number?
Abby Marie Alvarez's National Provider Identifier (NPI) is 1457753816, issued on Sep 17, 2014. An NPI identifies a provider in billing; it is not a license.
Where is Abby Marie Alvarez located?
The NPPES record lists a practice address at 5750 E Highway 90 Ste 200, Sierra Vista, AZ, 85635. Phone: (520) 253-3383. Providers update this record themselves, so call before visiting.
How can I verify Abby Marie Alvarez's license?
Search the Arizona board that licenses this profession; the NPPES record confirms identity only.
How much does Abby Marie Alvarez prescribe under Medicare Part D?
In 2024, Abby Marie Alvarez had 43 Medicare Part D claims for 23 beneficiaries; 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.