Doctor profile · Federal record
Dr. Michael Haven, PA-C
Physician Assistant · Westminster, CO
- NPI 1144836461
- Accepts Medicare
- 6 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
11952 Gray St
Westminster, CO 800205906
(843) 263-3912 - Mailing address
-
4943 Harlan St
Wheat Ridge, CO 800333629
Credentials & registration
- NPI registered
- September 2020 — 6 yrs on file
- Profile last updated
- January 23, 2026
- Year of graduation
- 2020 — 6 yrs since
- Specialty taxonomy
- 363A00000X — NUCC code
- State license (1)
- Colorado #0009346
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1144836461. Last verified May 11, 2026.Open Payments
Industry payments received
All-time total
$264
Transactions
10
Manufacturers
7
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| AstraZeneca Pharmaceuticals LP | 1 | $109.65 | |
| Astellas Pharma US Inc | 2 | $43.47 | |
| Exact Sciences Corporation | 2 | $31.63 | |
| ABBVIE INC. | 2 | $29.18 | |
| Novo Nordisk Inc | 1 | $19.19 | |
| GlaxoSmithKline, LLC. | 1 | $16.63 | |
| Lucid Diagnostics Inc. | 1 | $14.08 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
980
Patients
734
Total drug cost
$11,210
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Methylprednisolone | Generic | 112 | 107 | $1,038 |
| Azithromycin | Generic | 109 | 103 | $465 |
| Levothyroxine Sodium | Generic | 99 | 61 | $1,357 |
| Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) | Brand | 90 | 87 | $847 |
| Atorvastatin Calcium | Generic | 83 | 44 | $1,026 |
| Albuterol Sulfate Hfa (Albuterol Sulfate) | Brand | 65 | 45 | $1,598 |
| Amlodipine Besylate | Generic | 65 | 35 | $350 |
| Lisinopril | Generic | 62 | 34 | $466 |
| Losartan Potassium | Generic | 59 | 35 | $843 |
| Paxlovid (Eua) (Nirmatrelvir/Ritonavir) | Brand | 58 | 58 | $547 |
Hospital affiliations
Frequently asked questions
What is Dr. Michael Haven's medical specialty?
Dr. Michael Haven practices Physician Assistant in Westminster, CO.
Where does Dr. Michael Haven practice?
Dr. Michael Haven practices at 11952 Gray St, Westminster, CO 800205906. Office phone: 8432633912.
What is Dr. Michael Haven's NPI?
Dr. Michael Haven's National Provider Identifier (NPI) is 1144836461, issued by NPPES.
Does Dr. Michael Haven accept Medicare assignment?
Yes. Dr. Michael Haven accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.