NPPES file of Aug 9, 2026

Andrew David McWilliams, MD

Pediatrics Physician · Charlotte, NC

Andrew David McWilliams, MD is a pediatrics physician with a practice address in Charlotte, North Carolina, and NPI 1225299746, issued on Jun 18, 2008. Check the license (North Carolina 2012-00456, as entered in NPPES) on the North Carolina 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
1225299746
Name
Andrew David McWilliams
Credential
MD
Primary taxonomy
Pediatrics Physician 208000000X
License number
2012-00456 NC
Self-reported in NPPES; status is on the state search
Practice location
10628 Park RD, Charlotte, NC 28210
Phone
(704) 667-7070
Enumerated
Jun 18, 2008
Record last updated
Jul 15, 2024
Medicare enrollment
Enrolled (PECOS I20120807000431); accepts Medicare assignment
Medical or professional school
University Of North Carolina At Chapel Hill School Of Medicine, 2008
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 10628 Park RD

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

  1. Abosede Adamson, PAHospitalist Physician1639719586
  2. Jessica Anthony, CRNACertified Registered Nurse Anesthetist1124365721
  3. Natacha Augustin, M.D.Emergency Medicine Physician1205198975
  4. Vito Badalamenti, MDInternal Medicine Physician1497715825
  5. Michael Baker, MDHospitalist Physician1295265379
  6. Jay Ballard, NPNurse Practitioner1780165852

Verify Andrew David McWilliams in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersNorth Carolina Medical Board
    Search for license 2012-00456
    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 North Carolina 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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70% fewer Medicare Part D claims than the average pediatrics physician in 2024

112 Medicare Part D claims for 59 beneficiaries, against an average of 375 among the 5,609 providers of this specialty who prescribed in Part D.

  1. Andrew McWilliams112
  2. Specialty average375

Most prescribed

  1. Amoxicillin-Clavulanate Potass11 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): 95.4 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 score84.2
  2. Costnot scored (reweighted)
  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; category weights for 2023 (qpp.cms.gov).

Bills Medicare through one group practice

  1. Carolinas Physicians Network IncCharlotte, NC

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

Andrew David McWilliams among 2,356 pediatrics physician records in North Carolina

Andrew David McWilliams, MD is one of 2,356 pediatrics physician records with a practice address in North Carolina. 35% 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 60% of them.

  • NPI issued2008 · 60% of these records are older, 36% newer
  • In a Medicare fileYes · 35% of these records are
  • In the CMS Doctors and Clinicians fileYes · 10% of these records are
  • Graduated2008 · median 2009 among the 240 with a school on file
  • Record last updated2024 · 52% 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 North Carolina practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

382 pediatrics physician records list a practice address in Charlotte

They are 382 of the 23,603 NPPES records with a practice address in Charlotte, and 2,356 pediatrics physician records in North Carolina.

The 8 pediatrics physician records with the nearest ZIP codes

  1. Yolanda Alleyne, M.DCharlotte, NC 282101225063670
  2. Poornima Baddi, MDCharlotte, NC 282101487800611
  3. Chpryelle Carr, MDCharlotte, NC 282101215154422
  4. Janie Chai, MDCharlotte, NC 282101881689651
  5. William Comisky, M.D.Charlotte, NC 282101790747749
  6. Sara Dumond, M.D.Charlotte, NC 282101376653576
  7. Amber Gaither, M.D.Charlotte, NC 282101821343948
  8. Aster Ghebremedhin, M.D.Charlotte, NC 282101245292713

Common questions

What is Andrew David McWilliams, MD's NPI number?

Andrew David McWilliams, MD's National Provider Identifier (NPI) is 1225299746, issued on Jun 18, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Andrew David McWilliams, MD located?

The NPPES record lists a practice address at 10628 Park RD, Charlotte, NC, 28210. Phone: (704) 667-7070. Providers update this record themselves, so call before visiting.

How can I verify Andrew David McWilliams, MD's license?

NPPES lists North Carolina license number 2012-00456, as entered by the provider. Search the North Carolina Medical Board at https://portal.ncmedboard.org/verification/search.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Andrew David McWilliams, MD prescribe under Medicare Part D?

In 2024, Andrew David McWilliams, MD had 112 Medicare Part D claims for 59 beneficiaries; the average among pediatrics physician prescribers was 375. Part D covers Medicare prescriptions only.

What is Andrew David McWilliams, MD's MIPS final score?

The 2023 MIPS final score is 95.4 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.