Doctor profile · Federal record
Dr. Allison Sebastian, AGACNP-BC
Acute Care Nurse Practitioner (CMS: Nurse Practitioner) · Denver, CO
- NPI 1275171902
- Accepts Medicare
- 7 yrs in practice
- Female
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
4362 Depew St
Denver, CO 802127305
(434) 941-0200
Credentials & registration
- NPI registered
- December 2019 — 7 yrs on file
- Year of graduation
- 2019 — 7 yrs since
- Specialty taxonomy
- 363LA2100X — NUCC code
- State license (1)
- Colorado #0995003
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1275171902. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
418
Distinct HCPCS
7
Medicare allowed
$46,383
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 118 | 51 | $67 | |
99205 |
New patient office or other outpatient visit, 60-74 minutes | 103 | 103 | $153 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 69 | 69 | $112 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 37 | 36 | $147 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 35 | 32 | $122 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 35 | 19 | $101 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 21 | 21 | $83 |
In context: peer comparison
Among 12 peers in Denver Acute Care Nurse Practitioner, average services per provider: 104. This provider delivers 4.0× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
16
Patients
15
Total drug cost
$81
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Potassium Chloride | Generic | 16 | 15 | $81 |
Frequently asked questions
What is Dr. Allison Sebastian's medical specialty?
Dr. Allison Sebastian practices Acute Care Nurse Practitioner in Denver, CO.
Where does Dr. Allison Sebastian practice?
Dr. Allison Sebastian practices at 4362 Depew St, Denver, CO 802127305. Office phone: 4349410200.
What is Dr. Allison Sebastian's NPI?
Dr. Allison Sebastian's National Provider Identifier (NPI) is 1275171902, issued by NPPES.
Does Dr. Allison Sebastian accept Medicare assignment?
Yes. Dr. Allison Sebastian accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Allison Sebastian commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); New patient office or other outpatient visit (HCPCS 99205); New patient office or other outpatient visit (HCPCS 99204). Source: CMS Medicare Physician & Other Practitioners file.