Doctor profile · Federal record
Dr. Libby Costello Gard, FNP
Family Nurse Practitioner (CMS: Nurse Practitioner) · Ambulatory Care Registered Nurse · Family Nurse Practitioner · Missoula, MT
- NPI 1326239195
- Accepts Medicare
- 19 yrs in practice
- Licensed in 2 states
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1211 S Reserve St Ste 101
Missoula, MT 598013103
(406) 327-3057
fax (406) 327-3231 - Mailing address
-
500 W Broadway St
Missoula, MT 598024008
Credentials & registration
- NPI registered
- August 2007 — 19 yrs on file
- Profile last updated
- May 10, 2021
- Year of graduation
- 2007 — 19 yrs since
- Specialty taxonomy
- 363LF0000X — NUCC code
- State licenses (3)
- Montana #NUR-APRN-LIC-126782 · Oregon #099007632RN · Oregon #200850014NP
- Medicaid
- OR #500616442
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1326239195. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
651
Distinct HCPCS
8
Medicare allowed
$33,328
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 227 | 141 | $70 | |
G0439 |
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 118 | 118 | $36 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 116 | 73 | $85 | |
36415 |
Insertion of needle into vein for collection of blood sample | 105 | 84 | $8 | |
G0008 |
Administration of influenza virus vaccine | 28 | 28 | $26 | |
90694 |
Influenza vaccine, quadrivalent inactivated, 0.5 ml dosage | 23 | 23 | $76 | |
81003 |
Automated urinalysis test | 20 | 15 | $2 | |
83036 |
Hemoglobin a1c level | 14 | 11 | $10 |
In context: peer comparison
Among 19 peers in Missoula Family Nurse Practitioner, average services per provider: 85. This provider delivers 7.7× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
939
Patients
240
Total drug cost
$13,415
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Levothyroxine Sodium | Generic | 159 | 43 | $2,012 |
| Atorvastatin Calcium | Generic | 97 | 26 | $1,027 |
| Losartan Potassium | Generic | 91 | 30 | $1,076 |
| Meloxicam | Generic | 67 | 18 | $654 |
| Lisinopril | Generic | 60 | 19 | $629 |
| Trazodone Hcl | Generic | 58 | 15 | $618 |
| Hydrochlorothiazide | Generic | 57 | 15 | $249 |
| Alprazolam | Generic | 51 | 0 | $504 |
| Liothyronine Sodium | Generic | 51 | 14 | $2,832 |
| Progesterone (Progesterone, Micronized) | Brand | 45 | 16 | $2,013 |
Frequently asked questions
What is Dr. Libby Costello Gard's medical specialty?
Dr. Libby Costello Gard practices Family Nurse Practitioner in Missoula, MT.
Where does Dr. Libby Costello Gard practice?
Dr. Libby Costello Gard practices at 1211 S Reserve St Ste 101, Missoula, MT 598013103. Office phone: 4063273057.
What is Dr. Libby Costello Gard's NPI?
Dr. Libby Costello Gard's National Provider Identifier (NPI) is 1326239195, issued by NPPES.
Does Dr. Libby Costello Gard accept Medicare assignment?
Yes. Dr. Libby Costello Gard accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Libby Costello Gard commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (HCPCS G0439); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.