Doctor profile · Federal record

Dr. Maegan Manson, APN-C

Family Nurse Practitioner (CMS: Nurse Practitioner) · Adult Medicine Physician · Charleston, SC

  • NPI 1659859361
  • Accepts Medicare
  • MIPS 73.8 / 100 · 2023
  • 8 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
171 Ashley Ave
Charleston, SC 294250100
(843) 792-1414
Mailing address
Po Box 751461
Charlotte, NC 282751461

Credentials & registration

NPPES · NUCC
NPI registered
August 2018 — 8 yrs on file
Profile last updated
August 2, 2019
Year of graduation
2018 — 8 yrs since
Specialty taxonomy
363LF0000X — NUCC code
State license (1)
South Carolina #21793

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1659859361. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
122
Distinct HCPCS
3
Medicare allowed
$8,117
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 65 46 $101
83036 Hemoglobin a1c level 38 31 $10
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 19 18 $64

In context: peer comparison

Among 70 peers in this city , average services per provider: 309. This provider delivers 0.4× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$265
Transactions
2
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
BETA BIONICS, INC. 1 $141.26
Abbott Laboratories 1 $123.89

By nature of payment

Food and Beverage
$265

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
478
Patients
123
Total drug cost
$379,437
Drug Type Claims Patients Total cost
Lantus Solostar (Insulin Glargine,hum.Rec.Anlog) Brand 70 24 $56,674
Mounjaro (Tirzepatide) Brand 56 13 $73,175
Nano 2nd Gen Pen Needle (Pen Needle, Diabetic) Brand 48 16 $5,691
Ozempic (Semaglutide) Brand 40 13 $49,091
Humalog Kwikpen U-100 (Insulin Lispro) Brand 34 18 $42,444
Novolog Flexpen (Insulin Aspart) Brand 31 16 $34,286
Metformin Hcl Generic 30 12 $287
Metformin Hcl Er (Metformin Hcl) Brand 24 11 $387
Rybelsus (Semaglutide) Brand 24 0 $24,504
Insulin Lispro Kwikpen U-100 (Insulin Lispro) Brand 22 0 $7,477

Frequently asked questions

Auto-generated from federal data
What is Dr. Maegan Manson's medical specialty?
Dr. Maegan Manson practices Family Nurse Practitioner in Charleston, SC.
Where does Dr. Maegan Manson practice?
Dr. Maegan Manson practices at 171 Ashley Ave, Charleston, SC 294250100. Office phone: 8437921414.
What is Dr. Maegan Manson's NPI?
Dr. Maegan Manson's National Provider Identifier (NPI) is 1659859361, issued by NPPES.
Does Dr. Maegan Manson accept Medicare assignment?
Yes. Dr. Maegan Manson accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Maegan Manson commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Hemoglobin a1c level (HCPCS 83036); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232). Source: CMS Medicare Physician & Other Practitioners file.