Doctor profile · Federal record
Dr. Karen Ducharme, APRN, NP-C
Family Nurse Practitioner (CMS: Nurse Practitioner) · Concord, NH
- NPI 1801109541
- Accepts Medicare
- MIPS 86.1 / 100 · 2023
- 16 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
18 Foundry St, Suite 201
Concord, NH 033015421
(603) 228-0071
fax (603) 228-7014
Credentials & registration
- NPI registered
- July 2010 — 16 yrs on file
- Year of graduation
- 2010 — 16 yrs since
- Specialty taxonomy
- 363LF0000X — NUCC code
- State license (1)
- New Hampshire #047847-23
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1801109541. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
375
Distinct HCPCS
6
Medicare allowed
$31,863
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 176 | 102 | $83 | |
99309 |
Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes | 57 | 40 | $91 | |
G0439 |
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 57 | 57 | $111 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 47 | 43 | $56 | |
99308 |
Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 15 minutes | 26 | 19 | $64 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 12 | 12 | $122 |
In context: peer comparison
Among 39 peers in this city , average services per provider: 73. This provider delivers 5.1× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
949
Patients
220
Total drug cost
$39,834
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 117 | 30 | $2,431 |
| Amlodipine Besylate | Generic | 108 | 30 | $1,295 |
| Levothyroxine Sodium | Generic | 90 | 21 | $1,669 |
| Losartan Potassium | Generic | 86 | 24 | $1,986 |
| Simvastatin | Generic | 83 | 22 | $1,713 |
| Lisinopril | Generic | 71 | 23 | $740 |
| Metoprolol Succinate | Generic | 50 | 13 | $1,587 |
| Metformin Hcl | Generic | 49 | 14 | $443 |
| Hydrochlorothiazide | Generic | 47 | 15 | $373 |
| Rosuvastatin Calcium | Generic | 46 | 15 | $881 |
Hospital affiliations
Frequently asked questions
What is Dr. Karen Ducharme's medical specialty?
Dr. Karen Ducharme practices Family Nurse Practitioner in Concord, NH.
Where does Dr. Karen Ducharme practice?
Dr. Karen Ducharme practices at 18 Foundry St, Concord, NH 033015421. Office phone: 6032280071.
What is Dr. Karen Ducharme's NPI?
Dr. Karen Ducharme's National Provider Identifier (NPI) is 1801109541, issued by NPPES.
Does Dr. Karen Ducharme accept Medicare assignment?
Yes. Dr. Karen Ducharme accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Karen Ducharme commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Subsequent nursing facility care with moderate level of medical decision making (HCPCS 99309); Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (HCPCS G0439). Source: CMS Medicare Physician & Other Practitioners file.