Doctor profile · Federal record
Dr. Ratul Chatterjee, M.D.
Internal Medicine Physician (CMS: Internal Medicine) · Huntington Beach, CA
- NPI 1770597387
- Accepts Medicare
- MIPS 84.3 / 100 · 2023
- 26 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
19582 Beach Blvd, Ste 102
Huntington Beach, CA 926482996
(714) 378-2403
Credentials & registration
- NPI registered
- July 2006 — 20 yrs on file
- Profile last updated
- October 13, 2011
- Year of graduation
- 2000 — 26 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- California #A79661
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1770597387. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
5,274
Distinct HCPCS
10
Medicare allowed
$641,883
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 1,548 | 323 | $139 | |
99490 |
Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month | 1,503 | 311 | $59 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 1,150 | 192 | $194 | |
99309 |
Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes | 249 | 30 | $114 | |
G0439 |
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 221 | 221 | $140 | |
G0181 |
Physician or allowed practitioner supervision of a patient receiving medicare-covered services provided by a participating home health agency (patient not present) requiring complex and multidisciplinary care modalities involving regular physician or allow | 114 | 25 | $112 | |
99308 |
Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 15 minutes | 62 | 21 | $79 | |
99497 |
Advance care planning, first 30 minutes | 61 | 46 | $88 | |
93000 |
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | 53 | 47 | $16 | |
36415 |
Insertion of needle into vein for collection of blood sample | 47 | 43 | $8 |
In context: peer comparison
Among 11 peers in Huntington Beach Internal Medicine Physician, average services per provider: 168. This provider delivers 31× the peer median.Open Payments
Industry payments received
All-time total
$909
Transactions
13
Manufacturers
8
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| AstraZeneca Pharmaceuticals Lp | 4 | $479.15 | |
| Amgen INC. | 2 | $153.74 | |
| Lilly USA, LLC | 1 | $125.00 | |
| Novartis Pharmaceuticals Corporation | 2 | $52.76 | |
| Lundbeck LLC | 1 | $31.83 | |
| Novo Nordisk INC | 1 | $24.86 | |
| Scilex Pharmaceuticals INC. | 1 | $22.02 | |
| E.R. Squibb & Sons, L.L.C. | 1 | $19.59 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
6,020
Patients
1,912
Total drug cost
$104,858
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 1,303 | 381 | $19,811 |
| Losartan Potassium | Generic | 703 | 217 | $11,428 |
| Levothyroxine Sodium | Generic | 674 | 184 | $14,712 |
| Amlodipine Besylate | Generic | 390 | 120 | $3,386 |
| Pantoprazole Sodium | Generic | 334 | 117 | $4,408 |
| Escitalopram Oxalate | Generic | 316 | 84 | $4,761 |
| Tamsulosin Hcl | Generic | 284 | 92 | $6,176 |
| Trazodone Hcl | Generic | 284 | 86 | $4,829 |
| Fluticasone Propionate | Generic | 262 | 115 | $4,116 |
| Prednisone | Generic | 257 | 143 | $928 |
Hospital affiliations
Frequently asked questions
What is Dr. Ratul Chatterjee's medical specialty?
Dr. Ratul Chatterjee practices Internal Medicine Physician in Huntington Beach, CA.
Where does Dr. Ratul Chatterjee practice?
Dr. Ratul Chatterjee practices at 19582 Beach Blvd, Huntington Beach, CA 926482996. Office phone: 7143782403.
What is Dr. Ratul Chatterjee's NPI?
Dr. Ratul Chatterjee's National Provider Identifier (NPI) is 1770597387, issued by NPPES.
Does Dr. Ratul Chatterjee accept Medicare assignment?
Yes. Dr. Ratul Chatterjee accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Ratul Chatterjee commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Chronic care management services (HCPCS 99490); Established patient office or other outpatient visit (HCPCS 99215). Source: CMS Medicare Physician & Other Practitioners file.