John Wallace, M.D.
Pain Medicine Physician · Phoenix, AZ
John Wallace, M.D. is a pain medicine physician with a practice address in Phoenix, Arizona, and NPI 1225292634, issued on Jul 15, 2008. Check the license (Arizona 52631, as entered in NPPES) on the Arizona Medical Board; the Medicare figures below come from public CMS files.
- Name
- John Wallace
- Credential
- M.D.
- Primary taxonomy
- Pain Medicine Physician 208VP0000X
- License numbers
- 52631 AZ
4301093046 MI
Self-reported in NPPES; status is on the state search - Practice location
- 9321 W Thomas RD Ste 205, Phoenix, AZ 85037
- Phone
- (866) 974-2673
- Enumerated
- Jul 15, 2008
- Record last updated
- Apr 16, 2026
- Fax
- (866) 939-2673
- Medicaid ID
- 190894 AZ
- Medicare enrollment
- Enrolled (PECOS I20161003001633); accepts Medicare assignment
- Medical or professional school
- Michigan State University College Of Human Medicine, 2008
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest pain medicine physician records → All 57 in Arizona → Look up another NPI →
Also registered at 9321 W Thomas RD Ste 205
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Justin Butler, DOOrthopaedic Surgery Physician1396246583
- Robert Cercek, MDOrthopaedic Surgery Physician1962621292
- Jack Goforth, DPTPhysical Therapist1922957844
- Zachary Hahn, PA-CPhysician Assistant1891363420
- Grayson Halladay, PA-CSurgical Physician Assistant1225589021
- Kolby Hemmele, PA-CPhysician Assistant1962030734
Verify John Wallace in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersArizona Medical Board
Search for license 52631Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
47% more Medicare Part D claims than the average pain medicine physician in 2024
3,084 Medicare Part D claims for 627 beneficiaries, against an average of 2,095 among the 944 providers of this specialty who prescribed in Part D. Brand-name drugs were 2% of claims. 2,240 claims were for opioids.
Most prescribed
- Hydrocodone-Acetaminophen674 claims
- Oxycodone-Acetaminophen523 claims
- Oxycodone Hcl401 claims
- Tramadol Hcl369 claims
- Gabapentin347 claims
- Pregabalin121 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 MIPS final score for 2023 (Medicare payment program): 85 of 100
The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $763.12
10 payments; by number, the most common kind was food and beverage; the largest payer was Biotronik Nro, Inc. The 769 providers of this specialty with any payment received $3,397.95 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
- Center For Orthopedic Research And Education LLCGilbert, AZ
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
John Wallace among 57 pain medicine physician records in Arizona
John Wallace, M.D. is one of 57 pain medicine physician records with a practice address in Arizona. 86% 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 39% of them.
- NPI issued2008 · 39% of these records are older, 54% newer
- In a Medicare fileYes · 86% of these records are
- In the CMS Doctors and Clinicians fileYes · 68% of these records are
- Graduated2008 · median 2012 among the 39 with a school on file
- Record last updated2026 · 33% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208VP0000X and a Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Pain Medicine Physician providers in Arizona
There are 57 pain medicine physician records in Arizona.
All 57 in Arizona → Every provider in Phoenix → Pain Medicine Physician nationwide →
The 8 pain medicine physician records with the nearest ZIP codes
- Emily Tyler, NPPhoenix, AZ 850321548632623
- Gobi Paramanandam, M.D.Phoenix, AZ 850281568677706
- Arthur Schurgin, D.O.Phoenix, AZ 850281730125998
- Jawad Arshad, MDPhoenix, AZ 850231548896483
- Azizat Dawodu, MDPhoenix, AZ 850541063075570
- Austin Eells, MDPhoenix, AZ 850541518540228
- Christopher Wie, MDPhoenix, AZ 850541114257110
- Jamie Fleming, MDPhoenix, AZ 850161376922708
Common questions
What is John Wallace, M.D.'s NPI number?
John Wallace, M.D.'s National Provider Identifier (NPI) is 1225292634, issued on Jul 15, 2008. An NPI identifies a provider in billing; it is not a license.
Where is John Wallace, M.D. located?
The NPPES record lists a practice address at 9321 W Thomas RD Ste 205, Phoenix, AZ, 85037. Phone: (866) 974-2673. Providers update this record themselves, so call before visiting.
How can I verify John Wallace, M.D.'s license?
NPPES lists Arizona license number 52631, as entered by the provider. Search the Arizona Medical Board at https://www.azmd.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does John Wallace, M.D. prescribe under Medicare Part D?
In 2024, John Wallace, M.D. had 3,084 Medicare Part D claims for 627 beneficiaries; the average among pain medicine physician prescribers was 2,095. Part D covers Medicare prescriptions only.
What is John Wallace, M.D.'s MIPS final score?
The 2023 MIPS final score is 85 of 100. 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.