Doctor profile · Federal record
Dr. Dominic Geffken, M.D.
Family Medicine Physician (CMS: Family Practice) · Public Health & General Preventive Medicine Physician · Concord, NH
- NPI 1861497778
- Accepts Medicare
- MIPS 86.1 / 100 · 2023
- 27 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
250 Pleasant St, Yeaple Building
Concord, NH 033017539
(603) 228-7200
fax (603) 228-7307
Credentials & registration
- NPI registered
- June 2005 — 21 yrs on file
- Profile last updated
- August 23, 2011
- Year of graduation
- 1999 — 27 yrs since
- Specialty taxonomy
- 207Q00000X — NUCC code
- State license (1)
- New Hampshire #12378
- Medicaid
- NH #80300001
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1861497778. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
234
Distinct HCPCS
5
Medicare allowed
$21,155
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 94 | 34 | $79 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 86 | 51 | $98 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 24 | 22 | $66 | |
G0439 |
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 19 | 19 | $131 | |
99239 |
Hospital discharge day management, more than 30 minutes | 11 | 11 | $115 |
In context: peer comparison
Among 16 peers in Concord Family Medicine Physician, average services per provider: 60. This provider delivers 3.9× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
935
Patients
78
Total drug cost
$64,591
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 96 | 17 | $1,459 |
| Metformin Hcl | Generic | 81 | 11 | $1,149 |
| Lisinopril | Generic | 80 | 14 | $801 |
| Oxycodone Hcl | Generic | 78 | 0 | $1,211 |
| Omeprazole | Generic | 68 | 12 | $1,531 |
| Metoprolol Tartrate | Generic | 66 | 0 | $1,152 |
| Furosemide | Generic | 65 | 13 | $318 |
| Suboxone (Buprenorphine Hcl/Naloxone Hcl) | Brand | 64 | 0 | $19,520 |
| Pantoprazole Sodium | Generic | 56 | 0 | $1,153 |
| Gabapentin | Generic | 51 | 11 | $673 |
Hospital affiliations
Frequently asked questions
What is Dr. Dominic Geffken's medical specialty?
Dr. Dominic Geffken practices Family Medicine Physician in Concord, NH.
Where does Dr. Dominic Geffken practice?
Dr. Dominic Geffken practices at 250 Pleasant St, Concord, NH 033017539. Office phone: 6032287200.
What is Dr. Dominic Geffken's NPI?
Dr. Dominic Geffken's National Provider Identifier (NPI) is 1861497778, issued by NPPES.
Does Dr. Dominic Geffken accept Medicare assignment?
Yes. Dr. Dominic Geffken accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Dominic Geffken commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.