Doctor profile · Federal record
Dr. David Armstrong, MD
Otolaryngic Allergy Physician · Johnstown, PA
- NPI 1407866130
- MIPS 87.2 / 100 · 2023
- 20 yrs on file
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
348 Budfield Street
Johnstown, PA 159043214
(814) 262-3950
fax (814) 262-3990
Credentials & registration
- NPI registered
- August 2006 — 20 yrs on file
- Profile last updated
- June 26, 2009
- Specialty taxonomy
- 207YX0602X — NUCC code
- State license (1)
- Pennsylvania #MD034264E
- Medicaid
- PA #0014721960003
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1407866130. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
3,009
Distinct HCPCS
9
Medicare allowed
$129,170
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
95165 |
Professional service for preparation and provision of 1 or more antigens | 1,205 | 85 | $14 | |
95117 |
Professional service for multiple injections of allergen | 808 | 111 | $11 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 425 | 305 | $121 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 190 | 171 | $86 | |
69210 |
Removal of impacted ear wax | 139 | 117 | $42 | |
31575 |
Diagnostic exam of voice box using a flexible endoscope | 137 | 118 | $123 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 63 | 63 | $157 | |
92504 |
Exam of ear using a microscope | 21 | 17 | $27 | |
99203 |
New patient office or other outpatient visit, 30-44 minutes | 21 | 21 | $107 |
In context: peer comparison
Among 2 peers in this city , average services per provider: 227. This provider delivers 13× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
2,776
Patients
1,115
Total drug cost
$97,255
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Levocetirizine Dihydrochloride | Generic | 547 | 188 | $13,919 |
| Fluticasone Propionate | Generic | 450 | 224 | $10,709 |
| Montelukast Sodium | Generic | 363 | 115 | $9,100 |
| Pantoprazole Sodium | Generic | 312 | 100 | $7,114 |
| Levothyroxine Sodium | Generic | 281 | 71 | $6,011 |
| Synthroid (Levothyroxine Sodium) | Brand | 230 | 50 | $18,640 |
| Famotidine | Generic | 168 | 68 | $2,775 |
| Omeprazole | Generic | 127 | 47 | $2,746 |
| Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) | Brand | 76 | 67 | $818 |
| Prednisone | Generic | 52 | 49 | $397 |
Frequently asked questions
What is Dr. David Armstrong's medical specialty?
Dr. David Armstrong practices Otolaryngic Allergy Physician in Johnstown, PA.
Where does Dr. David Armstrong practice?
Dr. David Armstrong practices at 348 Budfield Street, Johnstown, PA 159043214. Office phone: 8142623950.
What is Dr. David Armstrong's NPI?
Dr. David Armstrong's National Provider Identifier (NPI) is 1407866130, issued by NPPES.
What procedures does Dr. David Armstrong commonly perform?
Top Medicare-reported procedures in 2023: Professional service for preparation and provision of 1 or more antigens (HCPCS 95165); Professional service for multiple injections of allergen (HCPCS 95117); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.