Doctor profile · Federal record
Dr. Janaki Fonseka, MD
Hospitalist Physician · Dover, NH
- NPI 1063694438
- 19 yrs on file
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
789 Central Ave, Level 2
Dover, NH 038202526
(603) 740-2503
fax (603) 740-2497
Credentials & registration
- NPI registered
- November 2007 — 19 yrs on file
- Profile last updated
- February 20, 2014
- Specialty taxonomy
- 208M00000X — NUCC code
- State license (1)
- New Hampshire #16006
- Medicaid (2)
- NH #3081217 · ME #1063694438
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1063694438. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
92
Distinct HCPCS
3
Medicare allowed
$7,232
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 57 | 37 | $78 | |
99231 |
Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes | 22 | 15 | $49 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 13 | 13 | $129 |
In context: peer comparison
Among 12 peers in Dover Hospitalist Physician, average services per provider: 143. This provider delivers 0.6× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
347
Patients
56
Total drug cost
$12,206
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 55 | 22 | $757 |
| Metoprolol Succinate | Generic | 30 | 11 | $603 |
| Losartan Potassium | Generic | 25 | 0 | $381 |
| Gabapentin | Generic | 24 | 0 | $406 |
| Levothyroxine Sodium | Generic | 24 | 11 | $424 |
| Pantoprazole Sodium | Generic | 24 | 0 | $360 |
| Furosemide | Generic | 23 | 0 | $254 |
| Amlodipine Besylate | Generic | 22 | 0 | $217 |
| Omeprazole | Generic | 21 | 12 | $263 |
| Trazodone Hcl | Generic | 20 | 0 | $243 |
Frequently asked questions
What is Dr. Janaki Fonseka's medical specialty?
Dr. Janaki Fonseka practices Hospitalist Physician in Dover, NH.
Where does Dr. Janaki Fonseka practice?
Dr. Janaki Fonseka practices at 789 Central Ave, Dover, NH 038202526. Office phone: 6037402503.
What is Dr. Janaki Fonseka's NPI?
Dr. Janaki Fonseka's National Provider Identifier (NPI) is 1063694438, issued by NPPES.
What procedures does Dr. Janaki Fonseka commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Subsequent hospital care with straightforward or low level of medical decision making (HCPCS 99231); Initial hospital care with straightforward or low-level medical decision making (HCPCS 99222). Source: CMS Medicare Physician & Other Practitioners file.