Doctor profile · Federal record
Dr. Mark Clarkson, M.D.
Otolaryngology Physician (CMS: Otolaryngology) · Raleigh, NC
- NPI 1316922412
- Accepts Medicare
- MIPS 82.5 / 100 · 2023
- 30 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
4600 Lake Boone Tr, Suite 100
Raleigh, NC 27607
(919) 420-2027
fax (919) 571-8135
Credentials & registration
- NPI registered
- December 2005 — 21 yrs on file
- Profile last updated
- October 16, 2024
- Year of graduation
- 1996 — 30 yrs since
- Specialty taxonomy
- 207Y00000X — NUCC code
- State license (1)
- North Carolina #9600488
- Medicaid
- NC #8922748
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1316922412. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
755
Distinct HCPCS
8
Medicare allowed
$72,931
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 232 | 189 | $85 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 161 | 128 | $121 | |
99203 |
New patient office or other outpatient visit, 30-44 minutes | 143 | 143 | $106 | |
69210 |
Removal of impacted ear wax | 122 | 81 | $45 | |
31575 |
Diagnostic exam of voice box using a flexible endoscope | 33 | 32 | $122 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 33 | 33 | $158 | |
31231 |
Diagnostic exam of nasal passages using an endoscope | 18 | 18 | $178 | |
95992 |
Repositioning exercises of head for treatment of dizziness, each day | 13 | 11 | $42 |
In context: peer comparison
Among 13 peers in Raleigh Otolaryngology Physician, average services per provider: 80. This provider delivers 9.4× the peer median.Open Payments
Industry payments received
All-time total
$339
Transactions
8
Manufacturers
4
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Medtronic, INC. | 2 | $133.45 | |
| Acclarent, INC | 1 | $96.85 | |
| GlaxoSmithKline, LLC. | 4 | $88.06 | |
| Genzyme Corporation | 1 | $20.37 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
310
Patients
192
Total drug cost
$9,213
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Ipratropium Bromide | Generic | 50 | 24 | $1,539 |
| Prednisone | Generic | 42 | 36 | $174 |
| Fluticasone Propionate | Generic | 35 | 22 | $713 |
| Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) | Brand | 24 | 20 | $286 |
| Azelastine Hcl | Generic | 24 | 14 | $618 |
| Cefuroxime (Cefuroxime Axetil) | Brand | 23 | 21 | $667 |
| Fluocinolone Acetonide Oil | Generic | 22 | 18 | $1,265 |
| Omeprazole | Generic | 22 | 12 | $255 |
| Montelukast Sodium | Generic | 19 | 0 | $148 |
| Epinephrine | Generic | 15 | 14 | $3,026 |
Hospital affiliations
Frequently asked questions
What is Dr. Mark Clarkson's medical specialty?
Dr. Mark Clarkson practices Otolaryngology Physician in Raleigh, NC.
Where does Dr. Mark Clarkson practice?
Dr. Mark Clarkson practices at 4600 Lake Boone Tr, Raleigh, NC 27607. Office phone: 9194202027.
What is Dr. Mark Clarkson's NPI?
Dr. Mark Clarkson's National Provider Identifier (NPI) is 1316922412, issued by NPPES.
Does Dr. Mark Clarkson accept Medicare assignment?
Yes. Dr. Mark Clarkson accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Mark Clarkson commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Established patient office or other outpatient visit (HCPCS 99214); New patient office or other outpatient visit (HCPCS 99203). Source: CMS Medicare Physician & Other Practitioners file.