Doctor profile · Federal record
Dr. Matthew Groenwald, M.D.
Diagnostic Radiology Physician (CMS: Interventional Radiology) · Diagnostic Radiology Physician · Vascular & Interventional Radiology Physician · Charlotte, NC
- NPI 1124461645
- Accepts Medicare
- 13 yrs in practice
- Licensed in 3 states
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 5 locations .
- Primary practice
-
3623 Latrobe Dr Ste 216
Charlotte, NC 282112117
(704) 332-1291
fax (704) 926-1832 - Additional location
-
2400 N Rockton Ave
Rockford, IL 611033655
(815) 971-5000 - Additional location
-
4201 W Medical Center Dr
McHenry, IL 600508409
(815) 334-5566
fax (815) 759-4008 - Additional location
-
5 Perryridge RD
Greenwich, CT 068304608
(203) 863-3911 - Additional location
-
700 E Marshall Ave
Longview, TX 756015580
(903) 315-1488 - Mailing address
-
Po Box 221249
Charlotte, NC 282221249
Show 2 more locations
Credentials & registration
- NPI registered
- April 2013 — 13 yrs on file
- Profile last updated
- January 20, 2025
- Year of graduation
- 2013 — 13 yrs since
- Specialty taxonomy
- 2085R0202X — NUCC code
- State licenses (3)
- North Carolina #2024-03688 · Texas #U4998 · Illinois #036149623
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1124461645. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,163
Distinct HCPCS
10
Medicare allowed
$36,781
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
71045 |
X-ray of chest, 1 view | 311 | 283 | $9 | |
70450 |
Ct scan head or brain without contrast | 131 | 129 | $39 | |
71046 |
X-ray of chest, 2 views | 100 | 100 | $10 | |
74177 |
Ct scan of abdomen and pelvis with contrast | 57 | 57 | $85 | |
72125 |
Ct scan of upper spine without contrast | 50 | 50 | $46 | |
71275 |
Ct scan of blood vessels of chest with contrast | 42 | 42 | $85 | |
71046 |
X-ray of chest, 2 views | 35 | 35 | $10 | |
93970 |
Ultrasound study of arm or leg veins with compression and maneuvers | 33 | 33 | $33 | |
93925 |
Ultrasound of leg arteries or artery grafts | 29 | 29 | $37 | |
99152 |
Use of a drug to induce depression of consciousness by physician performing a procedure (5 years or older), initial 15 minutes | 29 | 27 | $13 |
In context: peer comparison
Among 101 peers in this city , average services per provider: 79. This provider delivers 15× the peer median.Open Payments
Industry payments received
All-time total
$149
Transactions
6
Manufacturers
2
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Inari Medical, Inc. | 5 | $122.71 | |
| Medtronic, Inc. | 1 | $26.25 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
58
Patients
0
Total drug cost
$24,197
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Clopidogrel (Clopidogrel Bisulfate) | Brand | 31 | 0 | $461 |
| Xarelto (Rivaroxaban) | Brand | 27 | 0 | $23,736 |
Hospital affiliations
Frequently asked questions
What is Dr. Matthew Groenwald's medical specialty?
Dr. Matthew Groenwald practices Diagnostic Radiology Physician in Charlotte, NC.
Where does Dr. Matthew Groenwald practice?
Dr. Matthew Groenwald practices at 3623 Latrobe Dr Ste 216, Charlotte, NC 282112117. Office phone: 7043321291.
What is Dr. Matthew Groenwald's NPI?
Dr. Matthew Groenwald's National Provider Identifier (NPI) is 1124461645, issued by NPPES.
Does Dr. Matthew Groenwald accept Medicare assignment?
Yes. Dr. Matthew Groenwald accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Matthew Groenwald commonly perform?
Top Medicare-reported procedures in 2023: X-ray of chest, 1 view (HCPCS 71045); Ct scan head or brain without contrast (HCPCS 70450); X-ray of chest, 2 views (HCPCS 71046). Source: CMS Medicare Physician & Other Practitioners file.