Doctor profile · Federal record
Dr. Rodolfo Diaz, M.D.
Otolaryngology Physician (CMS: Otolaryngology) · Specialist · Vineland, NJ
- NPI 1851360663
- Accepts Medicare
- MIPS 82.3 / 100 · 2023
- 45 yrs in practice
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
1206 W Sherman Ave Ste 2B
Vineland, NJ 083606911
(856) 696-5510
fax (856) 696-5590 - Mailing address
-
1206 W Sherman Ave, Bldg 2 Suite B
Vineland, NJ 083606916
Credentials & registration
- NPI registered
- March 2006 — 20 yrs on file
- Profile last updated
- March 24, 2021
- Year of graduation
- 1981 — 45 yrs since
- Specialty taxonomy
- 207Y00000X — NUCC code
- State license (1)
- New Jersey #25MA04900200
- Medicaid
- NJ #5281300
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1851360663. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,288
Distinct HCPCS
7
Medicare allowed
$130,764
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 517 | 386 | $98 | |
99203 |
New patient office or other outpatient visit, 30-44 minutes | 458 | 458 | $122 | |
69210 |
Removal of impacted ear wax | 189 | 187 | $49 | |
31575 |
Diagnostic exam of voice box using a flexible endoscope | 67 | 65 | $146 | |
G0268 |
Removal of impacted cerumen (one or both ears) by physician on same date of service as audiologic function testing | 24 | 24 | $58 | |
92511 |
Exam of the nose and throat using an endoscope | 20 | 19 | $133 | |
69200 |
Removal of foreign body in ear canal | 13 | 13 | $89 |
In context: peer comparison
Among 1 peers in Vineland Otolaryngology Physician, average services per provider: 184. This provider delivers 7.0× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
592
Patients
531
Total drug cost
$14,032
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Fluticasone Propionate | Generic | 125 | 105 | $1,740 |
| Prednisone | Generic | 122 | 117 | $171 |
| Cefuroxime (Cefuroxime Axetil) | Brand | 86 | 85 | $2,015 |
| Neomycin-Polymyxin-Hc (Neomycin/Polymyxin B/Hydrocort) | Brand | 52 | 44 | $3,615 |
| Fluocinolone Acetonide Oil | Generic | 41 | 31 | $2,076 |
| Montelukast Sodium | Generic | 41 | 30 | $284 |
| Azithromycin | Generic | 39 | 39 | $240 |
| Cefdinir | Generic | 35 | 33 | $1,041 |
| Ofloxacin | Generic | 18 | 18 | $496 |
| Hydrocortisone-Acetic Acid (Hydrocortisone/Acetic Acid) | Brand | 17 | 15 | $2,161 |
Hospital affiliations
Frequently asked questions
What is Dr. Rodolfo Diaz's medical specialty?
Dr. Rodolfo Diaz practices Otolaryngology Physician in Vineland, NJ.
Where does Dr. Rodolfo Diaz practice?
Dr. Rodolfo Diaz practices at 1206 W Sherman Ave Ste 2B, Vineland, NJ 083606911. Office phone: 8566965510.
What is Dr. Rodolfo Diaz's NPI?
Dr. Rodolfo Diaz's National Provider Identifier (NPI) is 1851360663, issued by NPPES.
Does Dr. Rodolfo Diaz accept Medicare assignment?
Yes. Dr. Rodolfo Diaz accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Rodolfo Diaz commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); New patient office or other outpatient visit (HCPCS 99203); Removal of impacted ear wax (HCPCS 69210). Source: CMS Medicare Physician & Other Practitioners file.