Doctor profile · Federal record
Dr. Abigail Tunon, CRNP
Acute Care Nurse Practitioner (CMS: Nurse Practitioner) · Gerontology Nurse Practitioner · Huntsville, AL
- NPI 1811423825
- Accepts Medicare
- MIPS 94.6 / 100 · 2023
- 10 yrs in practice
- Female
- Solo practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
1 Hospital Dr Sw
Huntsville, AL 358016455
(256) 429-4000 - Additional location
-
101 Sivley RD Sw # 300
Huntsville, AL 358014421
(256) 533-1077 - Mailing address
-
101 Sivley RD Sw
Huntsville, AL 358014421
Credentials & registration
- NPI registered
- May 2017 — 9 yrs on file
- Profile last updated
- December 13, 2021
- Year of graduation
- 2016 — 10 yrs since
- Specialty taxonomy
- 363LA2100X — NUCC code
- State license (1)
- Alabama #1-143804
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1811423825. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
91
Distinct HCPCS
2
Medicare allowed
$9,299
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 74 | 68 | $96 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 17 | 17 | $131 |
In context: peer comparison
Among 33 peers in Huntsville Acute Care Nurse Practitioner, average services per provider: 117. This provider delivers 0.8× the peer median.Open Payments
Industry payments received
All-time total
$2,176
Transactions
110
Manufacturers
13
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Salix Pharmaceuticals, A Division of Bausch Health US, LLC | 44 | $527.29 | |
| Abbvie INC. | 20 | $408.67 | |
| Janssen Biotech, INC. | 15 | $406.67 | |
| Regeneron Healthcare Solutions, INC. | 4 | $183.90 | |
| Ironwood Pharmaceuticals, INC | 8 | $168.04 | |
| Gilead Sciences, INC. | 1 | $122.11 | |
| Takeda Pharmaceuticals U.S.A., INC. | 5 | $84.24 | |
| Merck Sharp & Dohme LLC | 4 | $72.97 | |
| Qol Medical, LLC | 2 | $57.44 | |
| Madrigal Pharmaceuticals | 3 | $53.19 | |
| Genzyme Corporation | 2 | $50.20 | |
| Phathom Pharmaceuticals, INC. | 1 | $28.47 | |
| Lilly USA, LLC | 1 | $13.28 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
28
Patients
23
Total drug cost
$536
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Famotidine | Generic | 28 | 23 | $536 |
Hospital affiliations
Frequently asked questions
What is Dr. Abigail Tunon's medical specialty?
Dr. Abigail Tunon practices Acute Care Nurse Practitioner in Huntsville, AL.
Where does Dr. Abigail Tunon practice?
Dr. Abigail Tunon practices at 1 Hospital Dr Sw, Huntsville, AL 358016455. Office phone: 2564294000.
What is Dr. Abigail Tunon's NPI?
Dr. Abigail Tunon's National Provider Identifier (NPI) is 1811423825, issued by NPPES.
Does Dr. Abigail Tunon accept Medicare assignment?
Yes. Dr. Abigail Tunon accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Abigail Tunon commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); New patient office or other outpatient visit (HCPCS 99204). Source: CMS Medicare Physician & Other Practitioners file.