Heather Nicole Maffeo, PA-C, ATC
Physician Assistant · Charleston, SC
Heather Nicole Maffeo, PA-C, ATC is a physician assistant with a practice address in Charleston, South Carolina, and NPI 1568903391, issued on Mar 13, 2017. Check the license (South Carolina 36670, as entered in NPPES) with the South Carolina board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Heather Nicole Maffeo
- Credential
- PA-C, ATC
- Primary taxonomy
- Physician Assistant 363A00000X
- License numbers
- 36670 SC
1143416 SC
2000006538 CT
Self-reported in NPPES; status is on the state search - Practice location
- 316 Calhoun Street, Charleston, SC 29401
- Phone
- (843) 724-2010
- Enumerated
- Mar 13, 2017
- Record last updated
- Nov 5, 2020 (not updated in 6 years: call before relying on the address or phone)
- Fax
- (843) 724-2005
- Medicaid ID
- 3040PA SC
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 2,294 in South Carolina → Look up another NPI →
Also registered at 316 Calhoun Street
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Heather Nicole Maffeo 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 36670Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
62% fewer Medicare Part D claims than the average physician assistant in 2024
315 Medicare Part D claims for 208 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. 30 claims were for opioids.
Most prescribed
- Cephalexin37 claims
- Ibuprofen37 claims
- Prednisone31 claims
- Cyclobenzaprine Hcl26 claims
- Hydrocodone-Acetaminophen24 claims
- Doxycycline Hyclate13 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.
Heather Nicole Maffeo among 2,294 physician assistant records in South Carolina
Heather Nicole Maffeo, PA-C, ATC is one of 2,294 physician assistant records with a practice address in South Carolina. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2017, is newer than 43% of them.
- NPI issued2017 · 43% of these records are older, 53% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileNo · 66% of these records are
- Record last updated2020 · 31% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363A00000X and a South Carolina practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
407 physician assistant records list a practice address in Charleston
They are 407 of the 10,840 NPPES records with a practice address in Charleston, and 2,294 physician assistant records in South Carolina.
All 2,294 in South Carolina → Every provider in Charleston → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Ellen Baldino, P.A.Charleston, SC 294011215173372
- Adam Callahan, PA-CCharleston, SC 294011700038346
- Margaret Courtney, PACharleston, SC 294011851411037
- Karen Drawdy, PA-CCharleston, SC 294011346489580
- William Etheridge, PA-CCharleston, SC 294011467750315
- Deanne Fowler, PA-CCharleston, SC 294011801149752
- Whitney Jeffrey, PA-CCharleston, SC 294011073804183
- Stephen Keen, PA-CCharleston, SC 294011669797049
Common questions
What is Heather Nicole Maffeo, PA-C, ATC's NPI number?
Heather Nicole Maffeo, PA-C, ATC's National Provider Identifier (NPI) is 1568903391, issued on Mar 13, 2017. An NPI identifies a provider in billing; it is not a license.
Where is Heather Nicole Maffeo, PA-C, ATC located?
The NPPES record lists a practice address at 316 Calhoun Street, Charleston, SC, 29401. Phone: (843) 724-2010. Providers update this record themselves, so call before visiting.
How can I verify Heather Nicole Maffeo, PA-C, ATC's license?
NPPES lists South Carolina license number 36670, as entered by the provider. Search the South Carolina board that licenses this profession; the NPPES record confirms identity only.
How much does Heather Nicole Maffeo, PA-C, ATC prescribe under Medicare Part D?
In 2024, Heather Nicole Maffeo, PA-C, ATC had 315 Medicare Part D claims for 208 beneficiaries; the average among physician assistant prescribers was 830. 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.