Megan Wilderotter Ackerson, PA-C
Medical Physician Assistant · Columbia, SC
Megan Wilderotter Ackerson, PA-C is a medical physician assistant with a practice address in Columbia, South Carolina, and NPI 1942614607, issued on Jun 19, 2014. Check the license (South Carolina PA2122, as entered in NPPES) with the South Carolina board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Megan Wilderotter Ackerson
- Credential
- PA-C
- Primary taxonomy
- Medical Physician Assistant 363AM0700X
- License numbers
- PA2122 SC
307587 LA
Self-reported in NPPES; status is on the state search - Practice location
- 120 Gateway Corporate Blvd, Columbia, SC 29203
- Phone
- (803) 256-5300
- Enumerated
- Jun 19, 2014
- Record last updated
- Apr 20, 2021 (not updated in 5 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest medical physician assistant records → All 493 in South Carolina → Look up another NPI →
Also registered at 120 Gateway Corporate Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Megan Wilderotter Ackerson in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich South Carolina board licenses this profession
Search for license PA2122Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
87% fewer Medicare Part D claims than the average medical physician assistant in 2024
146 Medicare Part D claims for 103 beneficiaries, against an average of 1,148 among the 23,801 providers of this specialty who prescribed in Part D. 26 claims were for opioids.
Most prescribed
- Hydrocodone-Acetaminophen22 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.
Megan Wilderotter Ackerson among 493 medical physician assistant records in South Carolina
Megan Wilderotter Ackerson, PA-C is one of 493 medical physician assistant records with a practice address in South Carolina. 80% 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 58% of them.
- NPI issued2014 · 58% of these records are older, 39% newer
- In a Medicare fileYes · 80% of these records are
- In the CMS Doctors and Clinicians fileNo · 57% of these records are
- Record last updated2021 · 47% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363AM0700X and a South Carolina practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Medical Physician Assistant providers in South Carolina
There are 493 medical physician assistant records in South Carolina.
All 493 in South Carolina → Every provider in Columbia → Medical Physician Assistant nationwide →
The 8 medical physician assistant records with the nearest ZIP codes
- Gregory Chambers, PA-CColumbia, SC 292031861625683
- Tonna Coleman, P.A.Columbia, SC 292031720367170
- Douglas Dow, PA-CColumbia, SC 292031760636708
- Mykenzi Gibbs, PA-CColumbia, SC 292031053733394
- Katherine Grinton, P.A.-CColumbia, SC 292031831347343
- Susan Henderson, PA-CColumbia, SC 292031184753063
- Ashley Kinney, PA-CColumbia, SC 292031538417977
- Emily McKinney, PA-CColumbia, SC 292031730671355
Common questions
What is Megan Wilderotter Ackerson, PA-C's NPI number?
Megan Wilderotter Ackerson, PA-C's National Provider Identifier (NPI) is 1942614607, issued on Jun 19, 2014. An NPI identifies a provider in billing; it is not a license.
Where is Megan Wilderotter Ackerson, PA-C located?
The NPPES record lists a practice address at 120 Gateway Corporate Blvd, Columbia, SC, 29203. Phone: (803) 256-5300. Providers update this record themselves, so call before visiting.
How can I verify Megan Wilderotter Ackerson, PA-C's license?
NPPES lists South Carolina license number PA2122, as entered by the provider. Search the South Carolina board that licenses this profession; the NPPES record confirms identity only.
How much does Megan Wilderotter Ackerson, PA-C prescribe under Medicare Part D?
In 2024, Megan Wilderotter Ackerson, PA-C had 146 Medicare Part D claims for 103 beneficiaries; the average among medical physician assistant prescribers was 1,148. Part D covers Medicare prescriptions only.
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.