Doctor profile · Federal record
Dr. Gerard Dillon, M.D.
Cardiovascular Disease Physician (CMS: Cardiovascular Disease (Cardiology)) · Interventional Cardiology Physician · Concord, NH
- NPI 1750398293
- Accepts Medicare
- MIPS 69.4 / 100 · 2023
- 34 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
253 Pleasant St, Dartmouth Hitchcock - Cardiology
Concord, NH 033017560
(603) 229-5234
fax (603) 640-1228
Credentials & registration
- NPI registered
- August 2006 — 20 yrs on file
- Profile last updated
- January 12, 2026
- Year of graduation
- 1992 — 34 yrs since
- Specialty taxonomy
- 207RC0000X — NUCC code
- State license (1)
- New Hampshire #10936
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1750398293. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
2,805
Distinct HCPCS
10
Medicare allowed
$155,651
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
93010 |
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only | 1,046 | 885 | $8 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 703 | 429 | $112 | |
93306 |
Ultrasound of heart with color-depicted blood flow, rate, direction and valve function | 217 | 214 | $132 | |
93000 |
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | 177 | 165 | $14 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 154 | 154 | $154 | |
93005 |
Routine electrocardiogram (ecg) using at least 12 leads with tracing | 94 | 88 | $7 | |
93248 |
Heart rhythm review and interpretation of continous external ekg over 8-15 days | 90 | 89 | $26 | |
93246 |
Heart rhythm recording of continous external ekg over 8-15 days | 48 | 47 | $13 | |
93321 |
Ultrasound of heart blood flow, valves and chambers, follow-up | 43 | 43 | $16 | |
93325 |
Ultrasound of heart with color-depicted blood flow, rate and valve function | 43 | 43 | $13 |
In context: peer comparison
Among 7 peers in Concord Cardiovascular Disease Physician, average services per provider: 120. This provider delivers 23× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
3,836
Patients
1,160
Total drug cost
$742,994
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Metoprolol Succinate | Generic | 934 | 270 | $23,005 |
| Atorvastatin Calcium | Generic | 551 | 175 | $9,217 |
| Xarelto (Rivaroxaban) | Brand | 310 | 78 | $402,364 |
| Amlodipine Besylate | Generic | 274 | 101 | $2,197 |
| Furosemide | Generic | 261 | 82 | $2,375 |
| Metoprolol Tartrate | Generic | 232 | 65 | $3,040 |
| Lisinopril | Generic | 227 | 74 | $1,798 |
| Eliquis (Apixaban) | Brand | 224 | 60 | $276,748 |
| Ezetimibe | Generic | 180 | 55 | $7,948 |
| Rosuvastatin Calcium | Generic | 150 | 45 | $3,266 |
Hospital affiliations
Frequently asked questions
What is Dr. Gerard Dillon's medical specialty?
Dr. Gerard Dillon practices Cardiovascular Disease Physician in Concord, NH.
Where does Dr. Gerard Dillon practice?
Dr. Gerard Dillon practices at 253 Pleasant St, Concord, NH 033017560. Office phone: 6032295234.
What is Dr. Gerard Dillon's NPI?
Dr. Gerard Dillon's National Provider Identifier (NPI) is 1750398293, issued by NPPES.
Does Dr. Gerard Dillon accept Medicare assignment?
Yes. Dr. Gerard Dillon accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Gerard Dillon commonly perform?
Top Medicare-reported procedures in 2023: Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (HCPCS 93010); Established patient office or other outpatient visit (HCPCS 99214); Ultrasound of heart with color-depicted blood flow, rate, direction and valve function (HCPCS 93306). Source: CMS Medicare Physician & Other Practitioners file.