Doctor profile · Federal record
Dr. Dianne Mazzu, MD
Diagnostic Radiology Physician (CMS: Diagnostic Radiology) · Las Vegas, NV
- NPI 1124066113
- Accepts Medicare
- MIPS 86.3 / 100 · 2023
- 35 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
2020 Palomino Ln, Suite 100
Las Vegas, NV 891064894
(702) 759-8779
fax (702) 384-1815
Credentials & registration
- NPI registered
- June 2006 — 20 yrs on file
- Profile last updated
- October 24, 2014
- Year of graduation
- 1991 — 35 yrs since
- Specialty taxonomy
- 2085R0202X — NUCC code
- State license (1)
- Nevada #8208
- Medicaid (3)
- NV #200290014 · OK #200470250 A · CA #1124066113
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1124066113. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
5,029
Distinct HCPCS
10
Medicare allowed
$163,542
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
Q9967 |
Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml | 2,343 | 24 | $0 | |
77067 |
Screening mammography | 527 | 527 | $128 | |
77063 |
Screening 3d breast mammography | 522 | 522 | $53 | |
71045 |
X-ray of chest, 1 view | 282 | 262 | $9 | |
A9579 |
Injection, gadolinium-based magnetic resonance contrast agent, not otherwise specified (nos), per ml | 222 | 13 | $2 | |
70450 |
Ct scan head or brain without contrast | 157 | 155 | $39 | |
77067 |
Screening mammography | 137 | 137 | $36 | |
77063 |
Screening 3d breast mammography | 130 | 130 | $29 | |
71046 |
X-ray of chest, 2 views | 54 | 53 | $10 | |
74177 |
Ct scan of abdomen and pelvis with contrast | 53 | 53 | $85 |
In context: peer comparison
Among 66 peers in Las Vegas Diagnostic Radiology Physician, average services per provider: 333. This provider delivers 15× the peer median.Open Payments
Industry payments received
All-time total
$32
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Siemens Medical Solutions USA, INC. | 1 | $32.46 |
By nature of payment
Frequently asked questions
What is Dr. Dianne Mazzu's medical specialty?
Dr. Dianne Mazzu practices Diagnostic Radiology Physician in Las Vegas, NV.
Where does Dr. Dianne Mazzu practice?
Dr. Dianne Mazzu practices at 2020 Palomino Ln, Las Vegas, NV 891064894. Office phone: 7027598779.
What is Dr. Dianne Mazzu's NPI?
Dr. Dianne Mazzu's National Provider Identifier (NPI) is 1124066113, issued by NPPES.
Does Dr. Dianne Mazzu accept Medicare assignment?
Yes. Dr. Dianne Mazzu accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Dianne Mazzu commonly perform?
Top Medicare-reported procedures in 2023: Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml (HCPCS Q9967); Screening mammography (HCPCS 77067); Screening 3d breast mammography (HCPCS 77063). Source: CMS Medicare Physician & Other Practitioners file.