Doctor profile · Federal record
Dr. Alexander Chehrazi-Raffle, M.D.
Medical Oncology Physician (CMS: Medical Oncology) · Duarte, CA
- NPI 1891157889
- Accepts Medicare
- MIPS 91.9 / 100 · 2023
- 10 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1500 Duarte RD
Duarte, CA 910103012
(626) 256-4673 - Mailing address
-
Po Box 512185
Los Angeles, CA 900510185
Credentials & registration
- NPI registered
- March 2016 — 10 yrs on file
- Profile last updated
- June 29, 2022
- Year of graduation
- 2016 — 10 yrs since
- Specialty taxonomy
- 207RX0202X — NUCC code
- State license (1)
- California #A150542
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1891157889. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
850
Distinct HCPCS
3
Medicare allowed
$114,900
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 485 | 159 | $151 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 318 | 158 | $103 | |
99205 |
New patient office or other outpatient visit, 60-74 minutes | 47 | 47 | $190 |
In context: peer comparison
Among 16 peers in this city , average services per provider: 239. This provider delivers 3.6× the peer median.Open Payments
Industry payments received
All-time total
$15,688
Transactions
50
Manufacturers
15
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Exelixis Inc. | 13 | $8,103.24 | |
| Bayer Healthcare Pharmaceuticals Inc. | 9 | $2,393.75 | |
| Eisai Inc. | 4 | $2,255.01 | |
| PFIZER INC. | 2 | $2,155.60 | |
| Aveo Pharmaceuticals, Inc. | 4 | $253.71 | |
| Janssen Scientific Affairs, LLC | 3 | $113.09 | |
| EMD Serono, Inc. | 2 | $80.23 | |
| Teleflex LLC | 3 | $68.71 | |
| Dendreon Pharmaceuticals LLC | 1 | $50.50 | |
| Tempus AI, Inc | 2 | $47.68 | |
| Merck Sharp & Dohme LLC | 2 | $46.91 | |
| Janssen Biotech, Inc. | 2 | $27.84 | |
| E.R. Squibb & Sons, L.L.C. | 1 | $26.95 | |
| SUN PHARMACEUTICAL INDUSTRIES INC. | 1 | $26.34 | |
| Sumitomo Pharma America, Inc. | 1 | $22.45 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
367
Patients
71
Total drug cost
$1,346,012
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Abiraterone Acetate | Generic | 120 | 23 | $487,251 |
| Prednisone | Generic | 74 | 23 | $862 |
| Orgovyx (Relugolix) | Brand | 49 | 0 | $133,383 |
| Xtandi (Enzalutamide) | Brand | 32 | 0 | $337,894 |
| Bicalutamide | Generic | 31 | 25 | $850 |
| Erleada (Apalutamide) | Brand | 13 | 0 | $213,040 |
| Nubeqa (Darolutamide) | Brand | 13 | 0 | $172,237 |
| Tramadol Hcl | Generic | 12 | 0 | $117 |
| Triamcinolone Acetonide | Generic | 12 | 0 | $58 |
| Tamsulosin Hcl | Generic | 11 | 0 | $319 |
Hospital affiliations
Frequently asked questions
What is Dr. Alexander Chehrazi-Raffle's medical specialty?
Dr. Alexander Chehrazi-Raffle practices Medical Oncology Physician in Duarte, CA.
Where does Dr. Alexander Chehrazi-Raffle practice?
Dr. Alexander Chehrazi-Raffle practices at 1500 Duarte RD, Duarte, CA 910103012. Office phone: 6262564673.
What is Dr. Alexander Chehrazi-Raffle's NPI?
Dr. Alexander Chehrazi-Raffle's National Provider Identifier (NPI) is 1891157889, issued by NPPES.
Does Dr. Alexander Chehrazi-Raffle accept Medicare assignment?
Yes. Dr. Alexander Chehrazi-Raffle accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Alexander Chehrazi-Raffle commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99215); Established patient office or other outpatient visit (HCPCS 99214); New patient office or other outpatient visit (HCPCS 99205). Source: CMS Medicare Physician & Other Practitioners file.