Doctor profile · Federal record
Dr. Ray Silao, M.D.
Internal Medicine Physician (CMS: Internal Medicine) · Yuma, AZ
- NPI 1831217504
- Accepts Medicare
- MIPS 16.4 / 100 · 2023
- 36 yrs in practice
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
2451 S Avenue A, Suite 4
Yuma, AZ 853647133
(928) 726-9121
Credentials & registration
- NPI registered
- March 2007 — 19 yrs on file
- Profile last updated
- July 8, 2007
- Year of graduation
- 1990 — 36 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- Arizona #22582
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1831217504. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
8,584
Distinct HCPCS
10
Medicare allowed
$1,183,985
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99310 |
Subsequent nursing facility care with high level of medical decision making, per day, if using time, at least 45 minutes | 6,132 | 452 | $148 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 1,203 | 234 | $121 | |
99306 |
Initial nursing facility care with high level of medical decision making, per day, if using time, at least 45 minutes | 479 | 370 | $176 | |
99490 |
Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month | 129 | 109 | $44 | |
99211 |
Office or other outpatient visit for the evaluation and management of established patient that may not require presence of healthcare professional | 118 | 80 | $22 | |
99315 |
Nursing facility discharge day management, 30 minutes or less | 103 | 93 | $79 | |
G0317 |
Prolonged nursing facility evaluation and management service(s) beyond the total time for the primary service (when the primary service has been selected using time on the date of the primary service); each additional 15 minutes by the physician or qualifi | 100 | 24 | $30 | |
G0439 |
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 89 | 89 | $125 | |
99487 |
Complex chronic care management services for two or more chronic conditions, first 60 minutes of clinical staff time directed by health care professional, per calendar month | 59 | 57 | $98 | |
99497 |
Advance care planning, first 30 minutes | 59 | 52 | $80 |
In context: peer comparison
Among 18 peers in this city , average services per provider: 256. This provider delivers 34× the peer median.Open Payments
Industry payments received
All-time total
$329
Transactions
21
Manufacturers
3
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Bayer Healthcare Pharmaceuticals Inc. | 15 | $231.47 | |
| Electromed, Inc. | 5 | $72.45 | |
| AstraZeneca Pharmaceuticals LP | 1 | $24.90 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
5,589
Patients
1,029
Total drug cost
$230,244
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 670 | 129 | $9,129 |
| Levothyroxine Sodium | Generic | 611 | 84 | $7,538 |
| Gabapentin | Generic | 566 | 101 | $9,296 |
| Eliquis (Apixaban) | Brand | 471 | 55 | $158,909 |
| Amlodipine Besylate | Generic | 466 | 97 | $4,717 |
| Furosemide | Generic | 381 | 91 | $3,151 |
| Potassium Chloride | Generic | 370 | 74 | $8,285 |
| Sertraline Hcl | Generic | 349 | 45 | $4,508 |
| Buspirone Hcl | Generic | 278 | 53 | $4,800 |
| Tamsulosin Hcl | Generic | 254 | 48 | $4,997 |
Hospital affiliations
Frequently asked questions
What is Dr. Ray Silao's medical specialty?
Dr. Ray Silao practices Internal Medicine Physician in Yuma, AZ.
Where does Dr. Ray Silao practice?
Dr. Ray Silao practices at 2451 S Avenue A, Yuma, AZ 853647133. Office phone: 9287269121.
What is Dr. Ray Silao's NPI?
Dr. Ray Silao's National Provider Identifier (NPI) is 1831217504, issued by NPPES.
Does Dr. Ray Silao accept Medicare assignment?
Yes. Dr. Ray Silao accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Ray Silao commonly perform?
Top Medicare-reported procedures in 2023: Subsequent nursing facility care with high level of medical decision making (HCPCS 99310); Established patient office or other outpatient visit (HCPCS 99214); Initial nursing facility care with high level of medical decision making (HCPCS 99306). Source: CMS Medicare Physician & Other Practitioners file.