Doctor profile · Federal record
Dr. David Hager, MD
Internal Medicine Physician · Hospitalist Physician · Denver, CO
- NPI 1790858579
- 20 yrs on file
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
835 E 18Th Ave Ste 110
Denver, CO 80218
(303) 825-4646
fax (303) 825-3215
Credentials & registration
- NPI registered
- November 2006 — 20 yrs on file
- Profile last updated
- August 14, 2018
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- Colorado #40878
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1790858579. Last verified May 11, 2026.Open Payments
Industry payments received
All-time total
$1,334
Transactions
63
Manufacturers
15
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Novo Nordisk INC | 10 | $241.18 | |
| Boehringer Ingelheim Pharmaceuticals, INC. | 9 | $162.46 | |
| GlaxoSmithKline, LLC. | 9 | $135.91 | |
| Abbvie INC. | 7 | $133.67 | |
| Lilly USA, LLC | 5 | $86.76 | |
| E.R. Squibb & Sons, L.L.C. | 4 | $81.60 | |
| Amgen INC. | 4 | $75.37 | |
| Aimmune Therapeutics, INC. | 4 | $72.78 | |
| Amphastar Pharmaceuticals, INC. | 1 | $52.46 | |
| Astellas Pharma US INC | 2 | $50.42 | |
| Salix Pharmaceuticals, A Division of Bausch Health US, LLC | 3 | $44.85 | |
| AstraZeneca Pharmaceuticals Lp | 2 | $32.08 | |
| Gilead Sciences, INC. | 1 | $26.84 | |
| Janssen Pharmaceuticals, INC | 1 | $25.98 | |
| Grifols USA, LLC | 1 | $25.58 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
1,761
Patients
569
Total drug cost
$135,595
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Amlodipine Besylate | Generic | 332 | 125 | $2,764 |
| Atorvastatin Calcium | Generic | 287 | 85 | $3,594 |
| Levothyroxine Sodium | Generic | 176 | 47 | $3,290 |
| Telmisartan | Generic | 175 | 54 | $10,428 |
| Metformin Hcl | Generic | 124 | 46 | $1,973 |
| Tamsulosin Hcl | Generic | 85 | 28 | $1,962 |
| Trulicity (Dulaglutide) | Brand | 81 | 15 | $102,965 |
| Lisinopril | Generic | 75 | 26 | $555 |
| Pantoprazole Sodium | Generic | 75 | 26 | $1,638 |
| Gabapentin | Generic | 71 | 18 | $1,936 |
Frequently asked questions
What is Dr. David Hager's medical specialty?
Dr. David Hager practices Internal Medicine Physician in Denver, CO.
Where does Dr. David Hager practice?
Dr. David Hager practices at 835 E 18Th Ave Ste 110, Denver, CO 80218. Office phone: 3038254646.
What is Dr. David Hager's NPI?
Dr. David Hager's National Provider Identifier (NPI) is 1790858579, issued by NPPES.