Doctor profile · Federal record
Dr. Mark Knelson, M.D.
Diagnostic Radiology Physician (CMS: Diagnostic Radiology) · Raleigh, NC
- NPI 1750307559
- Accepts Medicare
- MIPS 83.3 / 100 · 2023
- 41 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
4420 Lake Boone Trl
Raleigh, NC 276077505
(919) 784-3023
fax (919) 784-3497 - Mailing address
-
4020 Westchase Blvd, Suite 390
Raleigh, NC 276073938
Credentials & registration
- NPI registered
- July 2006 — 20 yrs on file
- Profile last updated
- November 6, 2007
- Year of graduation
- 1985 — 41 yrs since
- Specialty taxonomy
- 2085R0202X — NUCC code
- State license (1)
- North Carolina #38997
- Medicaid
- NC #8949741
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1750307559. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
471
Distinct HCPCS
10
Medicare allowed
$11,319
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
71045 |
X-ray of chest, 1 view | 243 | 217 | $8 | |
71046 |
X-ray of chest, 2 views | 73 | 69 | $10 | |
76937 |
Ultrasonic guidance for blood vessel access | 44 | 40 | $13 | |
77001 |
Fluoroscopic guidance for insertion or removal of central vein access device | 28 | 28 | $17 | |
36902 |
Insertion of needle and/or tube into hemodialysis circuit and balloon dilation of dialysis segment with review by radiologist | 18 | 15 | $211 | |
93922 |
Ultrasound study of arm and leg arteries | 16 | 16 | $12 | |
36558 |
Insertion of tunneled central venous tube for infusion (5 years or older) | 13 | 13 | $244 | |
99152 |
Use of a drug to induce depression of consciousness by physician performing a procedure (5 years or older), initial 15 minutes | 13 | 13 | $12 | |
74018 |
X-ray of abdomen, 1 view | 12 | 12 | $8 | |
72100 |
X-ray of lower and sacral spine, 2-3 views | 11 | 11 | $10 |
In context: peer comparison
Among 40 peers in this city , average services per provider: 194. This provider delivers 2.4× the peer median.Open Payments
Industry payments received
All-time total
$1,013
Transactions
11
Manufacturers
3
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Medtronic, Inc. | 8 | $712.00 | |
| Teleflex LLC | 2 | $203.33 | |
| Bard Peripheral Vascular, Inc. | 1 | $97.45 |
By nature of payment
Hospital affiliations
Frequently asked questions
What is Dr. Mark Knelson's medical specialty?
Dr. Mark Knelson practices Diagnostic Radiology Physician in Raleigh, NC.
Where does Dr. Mark Knelson practice?
Dr. Mark Knelson practices at 4420 Lake Boone Trl, Raleigh, NC 276077505. Office phone: 9197843023.
What is Dr. Mark Knelson's NPI?
Dr. Mark Knelson's National Provider Identifier (NPI) is 1750307559, issued by NPPES.
Does Dr. Mark Knelson accept Medicare assignment?
Yes. Dr. Mark Knelson accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Mark Knelson commonly perform?
Top Medicare-reported procedures in 2023: X-ray of chest, 1 view (HCPCS 71045); X-ray of chest, 2 views (HCPCS 71046); Ultrasonic guidance for blood vessel access (HCPCS 76937). Source: CMS Medicare Physician & Other Practitioners file.