Doctor profile · Federal record
Dr. Chaitali Nangia, MD
Hematology & Oncology Physician (CMS: Hematology) · Costa Mesa, CA
- NPI 1669425286
- Accepts Medicare
- MIPS 84.4 / 100 · 2023
- 28 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1640 Newport Blvd Ste 370
Costa Mesa, CA 926277738
(949) 288-5701
fax (949) 629-3806
Credentials & registration
- NPI registered
- May 2006 — 20 yrs on file
- Profile last updated
- July 26, 2019
- Year of graduation
- 1998 — 28 yrs since
- Specialty taxonomy
- 207RH0003X — NUCC code
- State license (1)
- California #CA54781
- Medicaid
- MI #4777272
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1669425286. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
713
Distinct HCPCS
5
Medicare allowed
$86,858
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 442 | 163 | $104 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 166 | 83 | $152 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 37 | 22 | $109 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 34 | 34 | $143 | |
99205 |
New patient office or other outpatient visit, 60-74 minutes | 34 | 34 | $194 |
In context: peer comparison
Among 2 peers in this city , average services per provider: 224. This provider delivers 3.2× the peer median.Open Payments
Industry payments received
All-time total
$158,854
Transactions
119
Manufacturers
15
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Gilead Sciences, Inc. | 38 | $56,050.38 | |
| Regeneron Healthcare Solutions, Inc. | 28 | $43,728.32 | |
| Stemline Therapeutics Inc. | 16 | $32,160.40 | |
| Coherus Biosciences Inc. | 13 | $21,955.93 | |
| Novartis Pharmaceuticals Corporation | 5 | $2,283.76 | |
| AstraZeneca Pharmaceuticals LP | 3 | $1,715.23 | |
| Eli Lilly and Company | 1 | $625.00 | |
| ARRAY BIOPHARMA INC | 7 | $75.46 | |
| Daiichi Sankyo Inc. | 2 | $53.01 | |
| Myriad Genetic Laboratories, Inc. | 1 | $51.41 | |
| AstraZeneca UK Limited | 1 | $30.00 | |
| PUMA BIOTECHNOLOGY, INC. | 1 | $27.56 | |
| TAIHO ONCOLOGY, INC. | 1 | $26.27 | |
| RECORDATI_RARE_DISEASES_INC. | 1 | $23.29 | |
| ABBVIE INC. | 1 | $22.70 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
166
Patients
60
Total drug cost
$4,009
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Anastrozole | Generic | 100 | 35 | $2,619 |
| Tamoxifen Citrate | Generic | 31 | 12 | $757 |
| Letrozole | Generic | 22 | 13 | $586 |
| Prednisone | Generic | 13 | 0 | $46 |
Hospital affiliations
Frequently asked questions
What is Dr. Chaitali Nangia's medical specialty?
Dr. Chaitali Nangia practices Hematology & Oncology Physician in Costa Mesa, CA.
Where does Dr. Chaitali Nangia practice?
Dr. Chaitali Nangia practices at 1640 Newport Blvd Ste 370, Costa Mesa, CA 926277738. Office phone: 9492885701.
What is Dr. Chaitali Nangia's NPI?
Dr. Chaitali Nangia's National Provider Identifier (NPI) is 1669425286, issued by NPPES.
Does Dr. Chaitali Nangia accept Medicare assignment?
Yes. Dr. Chaitali Nangia accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Chaitali Nangia commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99215); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.