Doctor profile · Federal record
Dr. David Johnson, MD
Internal Medicine Physician (CMS: Internal Medicine) · Concord, NH
- NPI 1053575779
- Accepts Medicare
- MIPS 69.4 / 100 · 2023
- 42 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
253 Pleasant St, Dartmouth Hitchcock - Primary Care
Concord, NH 033017560
(603) 226-2200
fax (603) 640-1228
Credentials & registration
- NPI registered
- July 2008 — 18 yrs on file
- Profile last updated
- January 8, 2026
- Year of graduation
- 1984 — 42 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- New Hampshire #8755
- Medicaid
- NH #3074069
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1053575779. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
415
Distinct HCPCS
5
Medicare allowed
$41,520
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 236 | 157 | $112 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 118 | 90 | $83 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 30 | 30 | $148 | |
93005 |
Routine electrocardiogram (ecg) using at least 12 leads with tracing | 16 | 15 | $7 | |
G0180 |
Physician or allowed practitioner certification for medicare-covered home health services under a home health plan of care (patient not present), including contacts with home health agency and review of reports of patient status required by physicians and | 15 | 11 | $53 |
In context: peer comparison
Among 7 peers in Concord Internal Medicine Physician, average services per provider: 86. This provider delivers 4.8× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
729
Patients
366
Total drug cost
$10,722
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 131 | 78 | $2,026 |
| Lisinopril | Generic | 76 | 42 | $616 |
| Amlodipine Besylate | Generic | 71 | 39 | $715 |
| Omeprazole | Generic | 58 | 31 | $771 |
| Gabapentin | Generic | 52 | 27 | $459 |
| Pantoprazole Sodium | Generic | 50 | 23 | $936 |
| Metoprolol Succinate | Generic | 49 | 25 | $1,033 |
| Levothyroxine Sodium | Generic | 41 | 22 | $445 |
| Losartan Potassium | Generic | 36 | 23 | $603 |
| Metformin Hcl ER (Metformin Hcl) | Brand | 33 | 13 | $538 |
Hospital affiliations
Frequently asked questions
What is Dr. David Johnson's medical specialty?
Dr. David Johnson practices Internal Medicine Physician in Concord, NH.
Where does Dr. David Johnson practice?
Dr. David Johnson practices at 253 Pleasant St, Concord, NH 033017560. Office phone: 6032262200.
What is Dr. David Johnson's NPI?
Dr. David Johnson's National Provider Identifier (NPI) is 1053575779, issued by NPPES.
Does Dr. David Johnson accept Medicare assignment?
Yes. Dr. David Johnson accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. David Johnson commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99213); New patient office or other outpatient visit (HCPCS 99204). Source: CMS Medicare Physician & Other Practitioners file.