NPPES file of Aug 9, 2026

Chad Nall, P.A.

Surgical Physician Assistant · Springfield, MO

Chad Nall, P.A. is a surgical physician assistant with a practice address in Springfield, Missouri, and NPI 1619075975, issued on Sep 20, 2006. Check the license (Missouri 2005008043, as entered in NPPES) with the Missouri 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
1619075975
Name
Chad Nall
Credential
P.A.
Primary taxonomy
Surgical Physician Assistant 363AS0400X
License number
2005008043 MO
Self-reported in NPPES; status is on the state search
Practice location
3555 S National Ave FL 2, Springfield, MO 65807
Phone
(417) 875-3800
Enumerated
Sep 20, 2006
Record last updated
Dec 27, 2018 (not updated in 8 years: call before relying on the address or phone)
Fax
(417) 875-3176
Medicaid ID
220024489 MO
Medicare enrollment
Enrolled (PECOS I20050602000409); 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 3555 S National Ave FL 2

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

  1. Dallas Gilion, P.A.Surgical Physician Assistant1427156777

Verify Chad Nall in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Missouri board licenses this profession
    Search for license 2005008043
    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 Missouri 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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25% more Medicare Part D claims than the average surgical physician assistant in 2024

379 Medicare Part D claims for 212 beneficiaries, against an average of 304 among the 10,174 providers of this specialty who prescribed in Part D. 153 claims were for opioids.

  1. Chad Nall379
  2. Specialty average304

Most prescribed

  1. Hydrocodone-Acetaminophen99 claims
  2. Amoxicillin67 claims
  3. Tramadol Hcl46 claims
  4. Clindamycin Hcl33 claims
  5. Methylprednisolone33 claims
  6. Cyclobenzaprine Hcl28 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.

No measured MIPS final score for 2023

CMS assigned the neutral MIPS final score of 75 without scoring Quality, Cost, Promoting Interoperability or Improvement Activities. It is an administrative threshold, so PlainDoctor does not compare it with measured clinicians.

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

Industry payments in 2024: $121.46

5 payments; by number, the most common kind was food and beverage; the largest payer was Stryker Corporation. The 7,578 providers of this specialty with any payment received $703.95 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Chad Nall$121.46
  2. Specialty average$703.95

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through 3 group practices

  1. Healing Arts Center L.L.C.Branson, MO
  2. Lester E Cox Medical CentersSpringfield, MO
  3. Lester E Cox Medical CentersLebanon, MO

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

Chad Nall among 176 surgical physician assistant records in Missouri

Chad Nall, P.A. is one of 176 surgical physician assistant records with a practice address in Missouri. 65% 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 5% of them.

  • NPI issued2006 · 5% of these records are older, 72% newer
  • In a Medicare fileYes · 65% of these records are
  • In the CMS Doctors and Clinicians fileYes · 56% of these records are
  • Graduated2004 · median 2013 among the 98 with a school on file
  • Record last updated2018 · 46% 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 Missouri 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 Missouri

There are 176 surgical physician assistant records in Missouri.

The 8 surgical physician assistant records with the nearest ZIP codes

  1. Frances AbbiattiSpringfield, MO 658071609400647
  2. Melissa Anderson, P.A.-CSpringfield, MO 658071598863045
  3. Joshua Barbieri, P.A.Springfield, MO 658071558666420
  4. Mark Brown, P.A.Springfield, MO 658071982651352
  5. Libia Chandler, P.A.Springfield, MO 658071841398153
  6. Calen Coyle, P.A.Springfield, MO 658071316320740
  7. Dallas Gilion, P.A.Springfield, MO 658071427156777
  8. Jessica HarmonSpringfield, MO 658071174489678

Common questions

What is Chad Nall, P.A.'s NPI number?

Chad Nall, P.A.'s National Provider Identifier (NPI) is 1619075975, issued on Sep 20, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Chad Nall, P.A. located?

The NPPES record lists a practice address at 3555 S National Ave FL 2, Springfield, MO, 65807. Phone: (417) 875-3800. Providers update this record themselves, so call before visiting.

How can I verify Chad Nall, P.A.'s license?

NPPES lists Missouri license number 2005008043, as entered by the provider. Search the Missouri board that licenses this profession; the NPPES record confirms identity only.

How much does Chad Nall, P.A. prescribe under Medicare Part D?

In 2024, Chad Nall, P.A. had 379 Medicare Part D claims for 212 beneficiaries; the average among surgical physician assistant prescribers was 304. Part D covers Medicare prescriptions only.

What is Chad Nall, P.A.'s MIPS final score?

CMS assigned the neutral MIPS final score of 75 for 2023 without scoring any category, so it is not a measured result.

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.