Doctor profile · Federal record
Dr. Matthew Knouse, MD
Diagnostic Radiology Physician (CMS: Diagnostic Radiology) · Diagnostic Radiology Physician · Surgery Physician · Diagnostic Radiology Physician · Philadelphia, PA
- NPI 1477045284
- Accepts Medicare
- MIPS 83.1 / 100 · 2023
- 8 yrs in practice
- Licensed in 3 states
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
3401 N Broad St
Philadelphia, PA 191405103
(215) 707-2000 - Mailing address
-
53 Calle Palmeras Ste 601
San Juan, PR 009012410
Credentials & registration
- NPI registered
- June 2018 — 8 yrs on file
- Profile last updated
- February 25, 2026
- Year of graduation
- 2018 — 8 yrs since
- Specialty taxonomy
- 2085R0202X — NUCC code
- State licenses (4)
- Pennsylvania #MD479088 · Florida #TPME5446 · Pennsylvania #MT215706 · Texas #T8248
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1477045284. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,932
Distinct HCPCS
10
Medicare allowed
$57,363
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
71045 |
X-ray of chest, 1 view | 542 | 413 | $8 | |
70450 |
Ct scan head or brain without contrast | 186 | 175 | $38 | |
74177 |
Ct scan of abdomen and pelvis with contrast | 90 | 87 | $84 | |
77063 |
Screening 3d breast mammography | 74 | 74 | $27 | |
77067 |
Screening mammography | 74 | 74 | $34 | |
74176 |
Ct scan of abdomen and pelvis without contrast | 71 | 70 | $80 | |
71046 |
X-ray of chest, 2 views | 70 | 70 | $10 | |
71250 |
Ct scan of chest without contrast | 48 | 48 | $50 | |
73560 |
X-ray of knee, 1-2 views | 42 | 33 | $8 | |
73502 |
X-ray of hip, 2-3 views | 41 | 41 | $10 |
In context: peer comparison
Among 160 peers in Philadelphia Diagnostic Radiology Physician, average services per provider: 203. This provider delivers 9.5× the peer median.Open Payments
Industry payments received
All-time total
$97
Transactions
2
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Hologic INC | 2 | $97.23 |
By nature of payment
Hospital affiliations
Frequently asked questions
What is Dr. Matthew Knouse's medical specialty?
Dr. Matthew Knouse practices Diagnostic Radiology Physician in Philadelphia, PA.
Where does Dr. Matthew Knouse practice?
Dr. Matthew Knouse practices at 3401 N Broad St, Philadelphia, PA 191405103. Office phone: 2157072000.
What is Dr. Matthew Knouse's NPI?
Dr. Matthew Knouse's National Provider Identifier (NPI) is 1477045284, issued by NPPES.
Does Dr. Matthew Knouse accept Medicare assignment?
Yes. Dr. Matthew Knouse accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Matthew Knouse 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); Ct scan of abdomen and pelvis with contrast (HCPCS 74177). Source: CMS Medicare Physician & Other Practitioners file.