NPPES file of Aug 9, 2026

Thomas W. McGrew, NP-C

Family Nurse Practitioner · Mesa, AZ

Thomas W. McGrew, NP-C is a family nurse practitioner with a practice address in Mesa, Arizona, and NPI 1215406038, issued on Nov 21, 2018. Check the license (Arizona AP11772, as entered in NPPES) with the Arizona board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1215406038
Name
Thomas W. McGrew
Credential
NP-C
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
AP11772 AZ
Self-reported in NPPES; status is on the state search
Practice location
612 W Baseline RD, Mesa, AZ 85210
Phone
(480) 834-9039
Enumerated
Nov 21, 2018
Record last updated
Feb 26, 2026
Medicare enrollment
Enrolled (PECOS I20191113000343); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 612 W Baseline RD

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Ijaz Ali, M.D.Nephrology Physician1588692479
  2. Maninder Chatha, M.D.Nephrology Physician1356434179
  3. Gautam Choure, M.D.Nephrology Physician1245352574
  4. Arvind DurvasanNephrology Physician1417038548
  5. Sandra Gaiser, MSN, FNPFamily Nurse Practitioner1285946707
  6. Angela GarciaFamily Nurse Practitioner1851175079

Verify Thomas W. McGrew in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Arizona board licenses this profession
    Search for license AP11772
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Arizona license search

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18% fewer Medicare Part D claims than the average family nurse practitioner in 2024

1,073 Medicare Part D claims for 147 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 21% of claims.

  1. Thomas McGrew1,073
  2. Specialty average1,305

Most prescribed

  1. Sevelamer Carbonate58 claims
  2. Lisinopril55 claims
  3. Rosuvastatin Calcium51 claims
  4. Amlodipine Besylate40 claims
  5. Gabapentin32 claims
  6. Omeprazole30 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.

Bills Medicare through 2 group practices

  1. Desert Kidney Associates PLCMesa, AZ
  2. Dhhs Ihs Phoenix AreaWhiteriver, AZ

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Thomas W. McGrew among 5,933 family nurse practitioner records in Arizona

Thomas W. McGrew, NP-C is one of 5,933 family nurse practitioner 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 2018, is newer than 48% of them.

  • NPI issued2018 · 48% of these records are older, 46% newer
  • In a Medicare fileYes · 77% of these records are
  • In the CMS Doctors and Clinicians fileYes · 59% of these records are
  • Graduated2017 · median 2019 among the 3,510 with a school on file
  • Record last updated2026 · 38% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LF0000X and a Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

391 family nurse practitioner records list a practice address in Mesa

They are 391 of the 9,151 NPPES records with a practice address in Mesa, and 5,933 family nurse practitioner records in Arizona.

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Kathryn Andrysiak, N.P.Mesa, AZ 852101518112168
  2. Joan ArdavanisMesa, AZ 852101508249061
  3. Virginia Backman, R.N., F.N.P.Mesa, AZ 852101205058997
  4. Colleen Beaufils, APRN, FNP-CMesa, AZ 852101699197046
  5. Jamie Bohannon, APRN-RXMesa, AZ 852101710229406
  6. Ambrosia Boyd, FNPMesa, AZ 852101336647692
  7. Fionnuala Brown, NPMesa, AZ 852101912375783
  8. Alexandra Ebong, DNP, FNP-CMesa, AZ 852101831680305

Common questions

What is Thomas W. McGrew, NP-C's NPI number?

Thomas W. McGrew, NP-C's National Provider Identifier (NPI) is 1215406038, issued on Nov 21, 2018. An NPI identifies a provider in billing; it is not a license.

Where is Thomas W. McGrew, NP-C located?

The NPPES record lists a practice address at 612 W Baseline RD, Mesa, AZ, 85210. Phone: (480) 834-9039. Providers update this record themselves, so call before visiting.

How can I verify Thomas W. McGrew, NP-C's license?

NPPES lists Arizona license number AP11772, as entered by the provider. Search the Arizona board that licenses this profession; the NPPES record confirms identity only.

How much does Thomas W. McGrew, NP-C prescribe under Medicare Part D?

In 2024, Thomas W. McGrew, NP-C had 1,073 Medicare Part D claims for 147 beneficiaries; the average among family nurse practitioner prescribers was 1,305. 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.