Doctor profile · Federal record
Dr. Robert Walker, M.D.
Diagnostic Radiology Physician (CMS: Diagnostic Radiology) · Diagnostic Radiology Physician · Diagnostic Radiology Physician · Diagnostic Radiology Physician · Delray Beach, FL
- NPI 1881690162
- Accepts Medicare
- MIPS 77.0 / 100 · 2023
- 36 yrs in practice
- Licensed in 4 states
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
393 Ne 5Th Ave Unit B
Delray Beach, FL 334835532
(561) 270-0003 - Mailing address
-
Po Box 1849
Lewiston, ME 042411849
Credentials & registration
- NPI registered
- June 2005 — 21 yrs on file
- Profile last updated
- August 26, 2025
- Year of graduation
- 1990 — 36 yrs since
- Specialty taxonomy
- 2085R0202X — NUCC code
- State licenses (4)
- Florida #ME59806 · Maine #015800 · Arizona #30134 · California #G86380
- Medicaid
- ME #294760099
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1881690162. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
592
Distinct HCPCS
10
Medicare allowed
$22,116
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
71045 |
X-ray of chest, 1 view | 259 | 246 | $9 | |
70450 |
Ct scan head or brain without contrast | 74 | 74 | $42 | |
74177 |
Ct scan of abdomen and pelvis with contrast | 73 | 72 | $92 | |
74176 |
Ct scan of abdomen and pelvis without contrast | 56 | 54 | $88 | |
71250 |
Ct scan of chest without contrast | 32 | 32 | $54 | |
72125 |
Ct scan of upper spine without contrast | 30 | 30 | $49 | |
71260 |
Ct scan of chest with contrast | 22 | 22 | $58 | |
71046 |
X-ray of chest, 2 views | 17 | 17 | $10 | |
74018 |
X-ray of abdomen, 1 view | 16 | 15 | $9 | |
73630 |
X-ray of foot, minimum of 3 views | 13 | 12 | $8 |
In context: peer comparison
Among 8 peers in Delray Beach Diagnostic Radiology Physician, average services per provider: 71. This provider delivers 8.3× the peer median.Open Payments
Industry payments received
All-time total
$124
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Stryker Corporation | 1 | $124.48 |
By nature of payment
Hospital affiliations
Frequently asked questions
What is Dr. Robert Walker's medical specialty?
Dr. Robert Walker practices Diagnostic Radiology Physician in Delray Beach, FL.
Where does Dr. Robert Walker practice?
Dr. Robert Walker practices at 393 Ne 5Th Ave Unit B, Delray Beach, FL 334835532. Office phone: 5612700003.
What is Dr. Robert Walker's NPI?
Dr. Robert Walker's National Provider Identifier (NPI) is 1881690162, issued by NPPES.
Does Dr. Robert Walker accept Medicare assignment?
Yes. Dr. Robert Walker accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Robert Walker 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.