Doctor profile · Federal record

Dr. Indranil Chakrabarti, M.D.

Psychiatry Physician (CMS: Psychiatry) · Geriatric Psychiatry Physician · Chambersburg, PA

  • NPI 1457302143
  • Accepts Medicare
  • 32 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
100 Chambers Hill Dr Ste 200
Chambersburg, PA 172017301
(717) 709-7930
fax (717) 709-7931
Additional location
205 S Front St Fl 5
Harrisburg, PA 171041619
(717) 231-8360
Mailing address
111 Chambers Hill Dr Ste 200
Chambersburg, PA 172017304

Credentials & registration

NPPES · NUCC
NPI registered
May 2006 — 20 yrs on file
Profile last updated
October 15, 2024
Year of graduation
1994 — 32 yrs since
Specialty taxonomy
2084P0800X — NUCC code
State license (1)
Pennsylvania #MD427514
Medicaid
PA #102058497 0002 0003

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1457302143. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,074
Distinct HCPCS
10
Medicare allowed
$85,028
HCPCS Description Services Patients Avg allowed
99231 Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes 452 30 $48
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 274 44 $75
99214 Established patient office or other outpatient visit, 30-39 minutes 59 42 $124
90792 Psychiatric diagnostic evaluation with medical services 58 53 $170
99349 Residence visit for established patient with moderate level of medical decision making, per day, if using time, at least 40 minutes 42 22 $124
99213 Established patient office or other outpatient visit, 20-29 minutes 40 31 $87
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 37 35 $127
99238 Hospital discharge day management, 30 minutes or less 31 29 $77
99348 Residence visit for established patient with low level of medical decision making, per day, if using time, at least 30 minutes 25 17 $74
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 23 18 $163

In context: peer comparison

Among 3 peers in Chambersburg Psychiatry Physician, average services per provider: 77. This provider delivers 14× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$152
Transactions
3
Manufacturers
3
Payer (manufacturer) Industry Txns Amount
Teva Pharmaceuticals USA, INC. 1 $89.72
Janssen Scientific Affairs, LLC 1 $31.92
Axsome Therapeutics, INC. 1 $30.26

By nature of payment

Food and Beverage
$152

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,461
Patients
327
Total drug cost
$30,577
Drug Type Claims Patients Total cost
Venlafaxine Hcl ER (Venlafaxine Hcl) Brand 154 27 $2,851
Trazodone Hcl Generic 148 43 $1,591
Aripiprazole Generic 144 37 $7,089
Clonazepam Generic 135 25 $770
Mirtazapine Generic 133 36 $2,656
Quetiapine Fumarate Generic 112 28 $2,523
Lorazepam Generic 106 21 $451
Sertraline Hcl Generic 99 23 $1,151
Olanzapine Generic 71 16 $1,674
Risperidone Generic 71 21 $1,420

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Indranil Chakrabarti's medical specialty?
Dr. Indranil Chakrabarti practices Psychiatry Physician in Chambersburg, PA.
Where does Dr. Indranil Chakrabarti practice?
Dr. Indranil Chakrabarti practices at 100 Chambers Hill Dr Ste 200, Chambersburg, PA 172017301. Office phone: 7177097930.
What is Dr. Indranil Chakrabarti's NPI?
Dr. Indranil Chakrabarti's National Provider Identifier (NPI) is 1457302143, issued by NPPES.
Does Dr. Indranil Chakrabarti accept Medicare assignment?
Yes. Dr. Indranil Chakrabarti accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Indranil Chakrabarti commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with straightforward or low level of medical decision making (HCPCS 99231); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.