Doctor profile · Federal record
Dr. Robert Mull, MD
Internal Medicine Physician (CMS: Internal Medicine) · Las Vegas, NV
- NPI 1578695524
- Accepts Medicare
- 42 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
4231 N. Rancho Dr.
Las Vegas, NV 89130
(702) 939-2019
fax (702) 395-9511
Credentials & registration
- NPI registered
- March 2007 — 19 yrs on file
- Profile last updated
- December 3, 2021
- Year of graduation
- 1984 — 42 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- Nevada #5702
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1578695524. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
32
Distinct HCPCS
2
Medicare allowed
$1,676
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 18 | 18 | $66 | |
99212 |
Established patient office or other outpatient visit, 10-19 minutes | 14 | 14 | $35 |
In context: peer comparison
Among 194 peers in Las Vegas Internal Medicine Physician, average services per provider: 170. This provider delivers 0.2× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
26
Patients
26
Total drug cost
$193
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Paxlovid (Eua) (Nirmatrelvir/Ritonavir) | Brand | 14 | 14 | $146 |
| Azithromycin | Generic | 12 | 12 | $47 |
Frequently asked questions
What is Dr. Robert Mull's medical specialty?
Dr. Robert Mull practices Internal Medicine Physician in Las Vegas, NV.
Where does Dr. Robert Mull practice?
Dr. Robert Mull practices at 4231 N. Rancho Dr., Las Vegas, NV 89130. Office phone: 7029392019.
What is Dr. Robert Mull's NPI?
Dr. Robert Mull's National Provider Identifier (NPI) is 1578695524, issued by NPPES.
Does Dr. Robert Mull accept Medicare assignment?
Yes. Dr. Robert Mull accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Robert Mull commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Established patient office or other outpatient visit (HCPCS 99212). Source: CMS Medicare Physician & Other Practitioners file.