NPPES file of Aug 9, 2026

Donald Grace, PA

Surgical Physician Assistant · Tempe, AZ

Donald Grace, PA is a surgical physician assistant with a practice address in Tempe, Arizona, and NPI 1891190062, issued on Oct 29, 2014. Check the license (Arizona 5890, 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 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1891190062
Name
Donald Grace
Credential
PA
Primary taxonomy
Surgical Physician Assistant 363AS0400X
License number
5890 AZ
Self-reported in NPPES; status is on the state search
Practice location
1255 W Rio Salado Pkwy, Tempe, AZ 85281
Phone
(480) 960-0071
Enumerated
Oct 29, 2014
Record last updated
Nov 21, 2014 (not updated in 12 years: call before relying on the address or phone)
Fax
(480) 962-0590
Medicare enrollment
Enrolled (PECOS I20150203002415); 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 1255 W Rio Salado Pkwy

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

  1. Venkatanarayanan Ganapathy, MDOrthopaedic Surgery of the Spine Physician1588070239
  2. Kelli Patterson, NPFamily Nurse Practitioner1891211538
  3. Robert Waldrop, M.D.Orthopaedic Surgery of the Spine Physician1952531022

Verify Donald Grace 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 5890
    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

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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94% more Medicare Part D claims than the average surgical physician assistant in 2024

589 Medicare Part D claims for 399 beneficiaries, against an average of 304 among the 10,174 providers of this specialty who prescribed in Part D. 16 claims were for opioids.

  1. Donald Grace589
  2. Specialty average304

Most prescribed

  1. Amoxicillin-Clavulanate Potass71 claims
  2. Prednisone51 claims
  3. Methylprednisolone45 claims
  4. Naproxen44 claims
  5. Doxycycline Hyclate41 claims
  6. Albuterol Sulfate Hfa34 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.

The practice group's MIPS final score for 2023 (Medicare payment program): 89.1 of 100

The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualitynot scored (reweighted)
  2. Costout of 100 · 30%63.6
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Bills Medicare through one group practice

  1. Banner Urgent Care Services LLCScottsdale, AZ

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

Donald Grace among 420 surgical physician assistant records in Arizona

Donald Grace, PA is one of 420 surgical physician assistant records with a practice address in Arizona. 70% 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 54% of them.

  • NPI issued2014 · 54% of these records are older, 41% newer
  • In a Medicare fileYes · 70% of these records are
  • In the CMS Doctors and Clinicians fileYes · 64% of these records are
  • Graduated2014 · median 2015 among the 270 with a school on file
  • Record last updated2014 · 45% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363AS0400X and a Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Surgical Physician Assistant providers in Arizona

There are 420 surgical physician assistant records in Arizona.

The 8 surgical physician assistant records with the nearest ZIP codes

  1. Gregory Billings, MPASTempe, AZ 852811598340044
  2. Vanessa Fisher, PA-CTempe, AZ 852811184876492
  3. Mara Immediato, PA-CTempe, AZ 852811538410071
  4. Michael Kelley, M.S. PA-CTempe, AZ 852831073571816
  5. Lanny Oden, C-FATempe, AZ 852831710940192
  6. Marcy Cruz, RNFAMesa, AZ 852771689638264
  7. Charles Levesque, PA-CMesa, AZ 852771407005549
  8. Amanda Davis, PAChandler, AZ 852861700028602

Common questions

What is Donald Grace, PA's NPI number?

Donald Grace, PA's National Provider Identifier (NPI) is 1891190062, issued on Oct 29, 2014. An NPI identifies a provider in billing; it is not a license.

Where is Donald Grace, PA located?

The NPPES record lists a practice address at 1255 W Rio Salado Pkwy, Tempe, AZ, 85281. Phone: (480) 960-0071. Providers update this record themselves, so call before visiting.

How can I verify Donald Grace, PA's license?

NPPES lists Arizona license number 5890, as entered by the provider. Search the Arizona board that licenses this profession; the NPPES record confirms identity only.

How much does Donald Grace, PA prescribe under Medicare Part D?

In 2024, Donald Grace, PA had 589 Medicare Part D claims for 399 beneficiaries; the average among surgical physician assistant prescribers was 304. Part D covers Medicare prescriptions only.

What is Donald Grace, PA's MIPS final score?

The 2023 MIPS final score is 89.1 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.

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.