Doctor profile · Federal record
Dr. Howard Detwiler, M.D.
Psychiatry Physician (CMS: Psychiatry) · Psychiatry Physician · Psychiatry Physician · Anchorage, AK
- NPI 1649257460
- Accepts Medicare
- 46 yrs in practice
- Licensed in 3 states
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
4141 B St Ste 302
Anchorage, AK 995035942
(907) 770-0585
fax (907) 770-0586
Credentials & registration
- NPI registered
- December 2005 — 21 yrs on file
- Profile last updated
- October 21, 2022
- Year of graduation
- 1980 — 46 yrs since
- Specialty taxonomy
- 2084P0800X — NUCC code
- State licenses (3)
- Alaska #AA2849 · California #A36936 · Hawaii #MD11166
- Medicaid
- AK #1598811
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1649257460. Last verified May 11, 2026.Open Payments
Industry payments received
All-time total
$558
Transactions
25
Manufacturers
6
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Neurocrine Biosciences, INC. | 7 | $184.85 | |
| Iti, INC. (D/B/A Intra-Cellular Therapies, INC.) | 8 | $164.88 | |
| Abbvie INC. | 7 | $137.33 | |
| Otsuka America Pharmaceutical, INC. | 1 | $24.65 | |
| Lundbeck LLC | 1 | $24.58 | |
| Takeda Pharmaceuticals U.S.A., INC. | 1 | $21.65 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
158
Patients
0
Total drug cost
$1,578
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Escitalopram Oxalate | Generic | 30 | 0 | $268 |
| Bupropion Xl (Bupropion Hcl) | Brand | 22 | 0 | $322 |
| Clonazepam | Generic | 17 | 0 | $383 |
| Omeprazole | Generic | 14 | 0 | $166 |
| Sertraline Hcl | Generic | 14 | 0 | $43 |
| Quetiapine Fumarate | Generic | 13 | 0 | $129 |
| Zolpidem Tartrate | Generic | 13 | 0 | $31 |
| Alprazolam | Generic | 12 | 0 | $63 |
| Zolpidem Tartrate ER (Zolpidem Tartrate) | Brand | 12 | 0 | $82 |
| Pregabalin | Generic | 11 | 0 | $90 |
Frequently asked questions
What is Dr. Howard Detwiler's medical specialty?
Dr. Howard Detwiler practices Psychiatry Physician in Anchorage, AK.
Where does Dr. Howard Detwiler practice?
Dr. Howard Detwiler practices at 4141 B St Ste 302, Anchorage, AK 995035942. Office phone: 9077700585.
What is Dr. Howard Detwiler's NPI?
Dr. Howard Detwiler's National Provider Identifier (NPI) is 1649257460, issued by NPPES.
Does Dr. Howard Detwiler accept Medicare assignment?
Yes. Dr. Howard Detwiler accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.