Doctor profile · Federal record
Dr. Michael Arruza Elias, MD
Otolaryngology Physician (CMS: Otolaryngology) · Caguas, PR
- NPI 1861473837
- Accepts Medicare
- 34 yrs in practice
- Male
- No sanctions
Practice & contact
- Primary practice
-
Segundo Nivel Oficina #203, Las Catalinas Cinemas
Caguas, PR 00725
(787) 286-1225
fax (787) 286-1221 - Mailing address
-
Po Box 486
Caguas, PR 007260486
Credentials & registration
- NPI registered
- November 2005 — 21 yrs on file
- Profile last updated
- July 8, 2007
- Year of graduation
- 1992 — 34 yrs since
- Specialty taxonomy
- 207Y00000X — NUCC code
- State license (1)
- Puerto Rico #12112
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1861473837. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
239
Distinct HCPCS
9
Medicare allowed
$21,014
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 62 | 44 | $87 | |
99203 |
New patient office or other outpatient visit, 30-44 minutes | 37 | 37 | $111 | |
31231 |
Diagnostic exam of nasal passages using an endoscope | 34 | 28 | $190 | |
69210 |
Removal of impacted ear wax | 23 | 18 | $46 | |
92557 |
Comprehensive hearing and speech recognition test | 18 | 18 | $37 | |
92563 |
Test to assess defects in adaption to sounds | 18 | 18 | $33 | |
92570 |
Comprehensive hearing test | 18 | 18 | $32 | |
92588 |
Placement of ear probe for computerized measurement of repeated sounds with interpretation and report | 17 | 17 | $34 | |
31575 |
Diagnostic exam of voice box using a flexible endoscope | 12 | 12 | $130 |
In context: peer comparison
Among 1 peers in Caguas Otolaryngology Physician, average services per provider: 26. This provider delivers 9.2× the peer median.Open Payments
Industry payments received
All-time total
$125
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Genzyme Corporation | 1 | $124.99 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
1,356
Patients
812
Total drug cost
$29,964
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Fluticasone Propionate | Generic | 442 | 233 | $6,360 |
| Azelastine Hcl | Generic | 142 | 71 | $3,682 |
| Fluocinolone Acetonide Oil | Generic | 142 | 108 | $10,277 |
| Pantoprazole Sodium | Generic | 111 | 51 | $1,027 |
| Esomeprazole Magnesium | Generic | 100 | 51 | $3,831 |
| Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) | Brand | 88 | 69 | $1,463 |
| Prednisone | Generic | 78 | 66 | $175 |
| Famotidine | Generic | 55 | 24 | $419 |
| Clarithromycin | Generic | 38 | 35 | $725 |
| Clotrimazole-Betamethasone (Clotrimazole/Betamethasone Dip) | Brand | 35 | 28 | $417 |
Frequently asked questions
What is Dr. Michael Arruza Elias's medical specialty?
Dr. Michael Arruza Elias practices Otolaryngology Physician in Caguas, PR.
Where does Dr. Michael Arruza Elias practice?
Dr. Michael Arruza Elias practices at Segundo Nivel Oficina #203, Caguas, PR 00725. Office phone: 7872861225.
What is Dr. Michael Arruza Elias's NPI?
Dr. Michael Arruza Elias's National Provider Identifier (NPI) is 1861473837, issued by NPPES.
Does Dr. Michael Arruza Elias accept Medicare assignment?
Yes. Dr. Michael Arruza Elias accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Michael Arruza Elias 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); Diagnostic exam of nasal passages using an endoscope (HCPCS 31231). Source: CMS Medicare Physician & Other Practitioners file.