Doctor profile · Federal record
Dr. Manoharan Nachiyappan, MD
Psychiatry Physician (CMS: Psychiatry) · Bristol, CT
- NPI 1467441378
- Accepts Medicare
- MIPS 25.4 / 100 · 2023
- 54 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
10 N Main St Ste 210
Bristol, CT 060108122
(860) 314-2052
fax (860) 314-2054 - Mailing address
-
Po Box 2828
Bristol, CT 060112828
Credentials & registration
- NPI registered
- October 2005 — 21 yrs on file
- Profile last updated
- February 28, 2011
- Year of graduation
- 1972 — 54 yrs since
- Specialty taxonomy
- 2084P0800X — NUCC code
- State license (1)
- Connecticut #018752
- Medicaid
- CT #001187525
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1467441378. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
288
Distinct HCPCS
4
Medicare allowed
$26,633
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 238 | 78 | $95 | |
G2012 |
Brief communication technology-based service, e.g. virtual check-in, by a physician or other qualified health care professional who can report evaluation and management services, provided to an established patient, not originating from a related e/m servic | 22 | 18 | $15 | |
90792 |
Psychiatric diagnostic evaluation with medical services | 14 | 14 | $176 | |
99442 |
Telephone medical discussion with physician, 11-20 minutes | 14 | 14 | $92 |
In context: peer comparison
Among 2 peers in this city , average services per provider: 113. This provider delivers 2.5× the peer median.Open Payments
Industry payments received
All-time total
$314
Transactions
15
Manufacturers
9
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| ABBVIE INC. | 4 | $83.25 | |
| Neurocrine Biosciences, Inc. | 2 | $43.89 | |
| Alkermes, Inc. | 2 | $41.55 | |
| Janssen Pharmaceuticals, Inc | 2 | $35.61 | |
| Teva Pharmaceuticals USA, Inc. | 1 | $27.48 | |
| Takeda Pharmaceuticals U.S.A., Inc. | 1 | $27.30 | |
| Vertical Pharmaceuticals, LLC | 1 | $20.62 | |
| ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.) | 1 | $18.86 | |
| Lundbeck LLC | 1 | $15.74 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
3,334
Patients
737
Total drug cost
$80,047
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Clonazepam | Generic | 634 | 121 | $6,295 |
| Alprazolam | Generic | 332 | 63 | $3,269 |
| Citalopram Hbr (Citalopram Hydrobromide) | Brand | 277 | 66 | $2,394 |
| Quetiapine Fumarate | Generic | 277 | 53 | $5,997 |
| Trazodone Hcl | Generic | 259 | 67 | $3,957 |
| Bupropion Xl (Bupropion Hcl) | Brand | 203 | 49 | $4,500 |
| Lorazepam | Generic | 185 | 43 | $1,763 |
| Buprenorphine-Naloxone (Buprenorphine Hcl/Naloxone Hcl) | Brand | 176 | 20 | $31,534 |
| Sertraline Hcl | Generic | 170 | 44 | $1,827 |
| Risperidone | Generic | 162 | 33 | $3,513 |
Hospital affiliations
Frequently asked questions
What is Dr. Manoharan Nachiyappan's medical specialty?
Dr. Manoharan Nachiyappan practices Psychiatry Physician in Bristol, CT.
Where does Dr. Manoharan Nachiyappan practice?
Dr. Manoharan Nachiyappan practices at 10 N Main St Ste 210, Bristol, CT 060108122. Office phone: 8603142052.
What is Dr. Manoharan Nachiyappan's NPI?
Dr. Manoharan Nachiyappan's National Provider Identifier (NPI) is 1467441378, issued by NPPES.
Does Dr. Manoharan Nachiyappan accept Medicare assignment?
Yes. Dr. Manoharan Nachiyappan accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Manoharan Nachiyappan commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Brief communication technology-based service, e.g. virtual check-in, by a physician or other qualified health care professional who can report evaluation and management services, provided to an established patient, not originating from a related e/m servic (HCPCS G2012); Psychiatric diagnostic evaluation with medical services (HCPCS 90792). Source: CMS Medicare Physician & Other Practitioners file.