Doctor profile · Federal record
Dr. Rajib Chakravarty, M.D.
Internal Medicine Physician (CMS: Hospitalist) · Hospitalist Physician · Springfield, MA
- NPI 1972945830
- Accepts Medicare
- 19 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
759 Chestnut St
Springfield, MA 011071619
(413) 794-4320 - Mailing address
-
280 Chestnut St, 2Nd Fl
Springfield, MA 011991001
Credentials & registration
- NPI registered
- July 2013 — 13 yrs on file
- Profile last updated
- August 20, 2016
- Year of graduation
- 2007 — 19 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- Massachusetts #267988
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1972945830. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
717
Distinct HCPCS
4
Medicare allowed
$80,220
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 412 | 188 | $120 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 158 | 70 | $80 | |
99239 |
Hospital discharge day management, more than 30 minutes | 126 | 125 | $115 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 21 | 21 | $175 |
In context: peer comparison
Among 83 peers in this city , average services per provider: 126. This provider delivers 5.7× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
53
Patients
27
Total drug cost
$1,185
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Levetiracetam | Generic | 15 | 0 | $885 |
| Atorvastatin Calcium | Generic | 14 | 14 | $179 |
| Oxycodone Hcl | Generic | 13 | 13 | $56 |
| Amlodipine Besylate | Generic | 11 | 0 | $63 |
Frequently asked questions
What is Dr. Rajib Chakravarty's medical specialty?
Dr. Rajib Chakravarty practices Internal Medicine Physician in Springfield, MA.
Where does Dr. Rajib Chakravarty practice?
Dr. Rajib Chakravarty practices at 759 Chestnut St, Springfield, MA 011071619. Office phone: 4137944320.
What is Dr. Rajib Chakravarty's NPI?
Dr. Rajib Chakravarty's National Provider Identifier (NPI) is 1972945830, issued by NPPES.
Does Dr. Rajib Chakravarty accept Medicare assignment?
Yes. Dr. Rajib Chakravarty accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Rajib Chakravarty commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Hospital discharge day management (HCPCS 99239). Source: CMS Medicare Physician & Other Practitioners file.