Doctor profile · Federal record

Dr. Merritt Tolan, MD

Pain Medicine (Anesthesiology) Physician · Anesthesiology Physician · Ladson, SC

  • NPI 1013555671
  • 7 yrs on file
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
9404 Highway 78 Ste 100
Ladson, SC 294563909
(843) 737-0437
fax (843) 789-3053

Credentials & registration

NPPES · NUCC
NPI registered
December 2019 — 7 yrs on file
Profile last updated
May 2, 2024
Specialty taxonomy
207LP2900X — NUCC code
State license (1)
South Carolina #16788
Medicaid
SC #167884

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1013555671. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
2,667
Distinct HCPCS
6
Medicare allowed
$216,520
HCPCS Description Services Patients Avg allowed
99489 Complex chronic care management services for two or more chronic conditions, each additional 60 minutes of clinical staff time directed by health care professional, per calendar month 1,762 82 $65
99214 Established patient office or other outpatient visit, 30-39 minutes 533 133 $119
99487 Complex chronic care management services for two or more chronic conditions, first 60 minutes of clinical staff time directed by health care professional, per calendar month 280 82 $121
99439 Chronic care management services for two or more chronic conditions, additional 20 minutes of clinical staff time directed by health care professional, per calendar month 44 22 $44
99490 Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month 36 27 $59
80305 Testing for presence of drug, read by direct observation 12 12 $12

In context: peer comparison

Among 2 peers in Ladson Pain Medicine (Anesthesiology) Physician, average services per provider: 429. This provider delivers 6.2× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$79
Transactions
3
Manufacturers
3
Payer (manufacturer) Industry Txns Amount
Nevro Corp. 1 $30.71
Collegium Pharmaceutical, INC. 1 $24.63
Vertex Pharmaceuticals Incorporated 1 $24.11

By nature of payment

Food and Beverage
$79

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
3,194
Patients
946
Total drug cost
$219,795
Drug Type Claims Patients Total cost
Oxycodone-Acetaminophen (Oxycodone Hcl/Acetaminophen) Brand 761 196 $129,248
Oxycodone Hcl Generic 483 125 $11,745
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 471 116 $13,521
Gabapentin Generic 291 113 $5,348
Morphine Sulfate ER (Morphine Sulfate) Brand 171 47 $4,207
Pregabalin Generic 168 51 $5,596
Meloxicam Generic 143 50 $606
Tramadol Hcl Generic 133 30 $1,075
Duloxetine Hcl Generic 106 44 $2,309
Buprenorphine Generic 102 34 $32,604

Frequently asked questions

Auto-generated from federal data
What is Dr. Merritt Tolan's medical specialty?
Dr. Merritt Tolan practices Pain Medicine (Anesthesiology) Physician in Ladson, SC.
Where does Dr. Merritt Tolan practice?
Dr. Merritt Tolan practices at 9404 Highway 78 Ste 100, Ladson, SC 294563909. Office phone: 8437370437.
What is Dr. Merritt Tolan's NPI?
Dr. Merritt Tolan's National Provider Identifier (NPI) is 1013555671, issued by NPPES.
What procedures does Dr. Merritt Tolan commonly perform?
Top Medicare-reported procedures in 2023: Complex chronic care management services for two or more chronic conditions (HCPCS 99489); Established patient office or other outpatient visit (HCPCS 99214); Complex chronic care management services for two or more chronic conditions (HCPCS 99487). Source: CMS Medicare Physician & Other Practitioners file.