Doctor profile · Federal record
Dr. Rafael Ilyayev, MD
Internal Medicine Physician (CMS: Emergency Medicine) · Brooklyn, NY
- NPI 1730373192
- MIPS 19.2 / 100 · 2023
- 24 yrs in practice
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
499 Crown St
Brooklyn, NY 112135126
(347) 614-1717
Credentials & registration
- NPI registered
- August 2007 — 19 yrs on file
- Profile last updated
- April 6, 2009
- Year of graduation
- 2002 — 24 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- New York #245643
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1730373192. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,457
Distinct HCPCS
10
Medicare allowed
$180,149
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 476 | 66 | $141 | |
99350 |
Residence visit for established patient with high level of medical decision making, per day, if using time, at least 60 minutes | 174 | 79 | $202 | |
36410 |
Insertion of needle into vein (3 years or older) | 120 | 50 | $20 | |
G0439 |
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 107 | 107 | $142 | |
99344 |
Residence visit for new patient with moderate level of medical decision making, per day, if using time, at least 60 minutes | 76 | 76 | $155 | |
99349 |
Residence visit for established patient with moderate level of medical decision making, per day, if using time, at least 40 minutes | 73 | 49 | $139 | |
87811 |
Detection test by immunoassay with direct visual observation for severe acute respiratory syndrome coronavirus 2 (covid-19) | 66 | 25 | $41 | |
G0179 |
Physician or allowed practitioner re-certification for medicare-covered home health services under a home health plan of care (patient not present), including contacts with home health agency and review of reports of patient status required by physicians a | 65 | 56 | $46 | |
96372 |
Injection of drug or substance under skin or into muscle | 64 | 23 | $16 | |
G0438 |
Annual wellness visit; includes a personalized prevention plan of service (pps), initial visit | 62 | 62 | $181 |
In context: peer comparison
Among 393 peers in Brooklyn Internal Medicine Physician, average services per provider: 326. This provider delivers 4.5× the peer median.Open Payments
Industry payments received
All-time total
$828
Transactions
9
Manufacturers
5
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Boehringer Ingelheim Pharmaceuticals, INC. | 3 | $364.83 | |
| Phathom Pharmaceuticals, INC. | 2 | $250.00 | |
| Gilead Sciences, INC. | 1 | $125.00 | |
| Lilly USA, LLC | 2 | $63.45 | |
| Novo Nordisk INC | 1 | $24.55 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
1,405
Patients
345
Total drug cost
$79,494
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Rosuvastatin Calcium | Generic | 244 | 60 | $9,563 |
| Losartan Potassium | Generic | 182 | 34 | $3,275 |
| Amlodipine Besylate | Generic | 132 | 32 | $1,337 |
| Furosemide | Generic | 120 | 25 | $1,473 |
| Atorvastatin Calcium | Generic | 109 | 20 | $1,276 |
| Metformin Hcl | Generic | 79 | 20 | $922 |
| Pantoprazole Sodium | Generic | 77 | 20 | $862 |
| Metoprolol Succinate | Generic | 75 | 20 | $1,613 |
| Hydrochlorothiazide | Generic | 71 | 22 | $310 |
| Clopidogrel (Clopidogrel Bisulfate) | Brand | 64 | 0 | $939 |
Frequently asked questions
What is Dr. Rafael Ilyayev's medical specialty?
Dr. Rafael Ilyayev practices Internal Medicine Physician in Brooklyn, NY.
Where does Dr. Rafael Ilyayev practice?
Dr. Rafael Ilyayev practices at 499 Crown St, Brooklyn, NY 112135126. Office phone: 3476141717.
What is Dr. Rafael Ilyayev's NPI?
Dr. Rafael Ilyayev's National Provider Identifier (NPI) is 1730373192, issued by NPPES.
Does Dr. Rafael Ilyayev accept Medicare assignment?
Dr. Rafael Ilyayev does not accept Medicare assignment for all services. Patients may be billed amounts beyond Medicare-allowed charges.
What procedures does Dr. Rafael Ilyayev commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Residence visit for established patient with high level of medical decision making (HCPCS 99350); Insertion of needle into vein (3 years or older) (HCPCS 36410). Source: CMS Medicare Physician & Other Practitioners file.