NPPES file of Aug 9, 2026

Richard Alan Wahl, M.D.

Pediatrics Physician · Tucson, AZ

Richard Alan Wahl, M.D. is a pediatrics physician with a practice address in Tucson, Arizona, and NPI 1134293061, issued on Nov 20, 2006. Check the license (Arizona 15421, as entered in NPPES) on the Arizona Medical Board; 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
1134293061
Name
Richard Alan Wahl
Credential
M.D.
Primary taxonomy
Pediatrics Physician 208000000X
License number
15421 AZ
Self-reported in NPPES; status is on the state search
Practice location
535 N Wilmot RD, Tucson, AZ 85711
Phone
(520) 694-9988
Enumerated
Nov 20, 2006
Record last updated
May 22, 2013 (not updated in 13 years: call before relying on the address or phone)
Fax
(520) 694-9917
Medicaid ID
268450 AZ
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 535 N Wilmot RD

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

  1. Emmanuel Apostol, M.D.Pediatric Nephrology Physician1619085776
  2. Brent Barber, M.D.Pediatric Cardiology Physician1487626222
  3. Terry Carrilio, LCSWClinical Social Worker1871994350
  4. Allison Crawford, CPNP-PCPediatric Nurse Practitioner1912320110
  5. Clara Curiel, MDDermatology Physician1033182381
  6. Cori Daines, M.D.Pediatric Pulmonology Physician1285715417

Verify Richard Alan Wahl in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersArizona Medical Board
    Search for license 15421
    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
Open 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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95% fewer Medicare Part D claims than the average pediatrics physician in 2024

20 Medicare Part D claims, against an average of 375 among the 5,609 providers of this specialty who prescribed in Part D.

  1. Richard Wahl20
  2. Specialty average375

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): 97.6 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.

  1. Qualityout of 100 · 30% of the final score84.8
  2. Costnot scored (reweighted)
  3. Promoting interoperabilityout of 100 · 25%98.7
  4. Improvement activities40 of 40 points · 15%100.0

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

Richard Alan Wahl among 1,309 pediatrics physician records in Arizona

Richard Alan Wahl, M.D. is one of 1,309 pediatrics physician records with a practice address in Arizona. 41% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 14% of them.

  • NPI issued2006 · 14% of these records are older, 53% newer
  • In a Medicare fileYes · 41% of these records are
  • In the CMS Doctors and Clinicians fileNo · 8% of these records are
  • Record last updated2013 · 54% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208000000X and a Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

292 pediatrics physician records list a practice address in Tucson

They are 292 of the 18,788 NPPES records with a practice address in Tucson, and 1,309 pediatrics physician records in Arizona.

The 8 pediatrics physician records with the nearest ZIP codes

  1. Santsingh Khalsa, M.D.Tucson, AZ 857111699778134
  2. Margaret Trouard, MDTucson, AZ 857111366522526
  3. Edith Bailey, MDTucson, AZ 857121962401513
  4. Nicole Bencs, DNP, CPNPTucson, AZ 857101114334661
  5. Pamela Black-Davis, M. D.Tucson, AZ 857121528048808
  6. Gilbert Burkel, M.D.Tucson, AZ 857101154581478
  7. Robert Byerly, MDTucson, AZ 857101467569368
  8. Mary Cochran, MDTucson, AZ 857121629051255

Common questions

What is Richard Alan Wahl, M.D.'s NPI number?

Richard Alan Wahl, M.D.'s National Provider Identifier (NPI) is 1134293061, issued on Nov 20, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Richard Alan Wahl, M.D. located?

The NPPES record lists a practice address at 535 N Wilmot RD, Tucson, AZ, 85711. Phone: (520) 694-9988. Providers update this record themselves, so call before visiting.

How can I verify Richard Alan Wahl, M.D.'s license?

NPPES lists Arizona license number 15421, 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 Richard Alan Wahl, M.D. prescribe under Medicare Part D?

In 2024, Richard Alan Wahl, M.D. had 20 Medicare Part D claims; the average among pediatrics physician prescribers was 375. Part D covers Medicare prescriptions only.

What is Richard Alan Wahl, M.D.'s MIPS final score?

The 2023 MIPS final score is 97.6 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.