Doctor profile · Federal record
Dr. Caitilin Gnan, APRN FNP-C
Family Nurse Practitioner (CMS: Nurse Practitioner) · Houston, TX
- NPI 1669081667
- Accepts Medicare
- MIPS 79.4 / 100 · 2023
- 6 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
1515 Holcombe Blvd
Houston, TX 770304000
(713) 792-6161 - Additional location
-
22710 Professional Dr Ste 106
Kingwood, TX 773396009
(412) 491-5456 - Mailing address
-
Po Box 4439
Houston, TX 772104439
Credentials & registration
- NPI registered
- July 2020 — 6 yrs on file
- Profile last updated
- September 6, 2022
- Year of graduation
- 2020 — 6 yrs since
- Specialty taxonomy
- 363LF0000X — NUCC code
- State license (1)
- Texas #1004870
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1669081667. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
63
Distinct HCPCS
1
Medicare allowed
$5,013
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 63 | 56 | $80 |
In context: peer comparison
Among 320 peers in Houston Family Nurse Practitioner, average services per provider: 104. This provider delivers 0.6× the peer median.Open Payments
Industry payments received
All-time total
$544
Transactions
8
Manufacturers
6
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Daiichi Sankyo INC. | 1 | $220.96 | |
| Astellas Pharma US INC | 1 | $117.12 | |
| Janssen Biotech, INC. | 1 | $116.15 | |
| Tempus Ai, INC | 3 | $60.08 | |
| AstraZeneca Pharmaceuticals Lp | 1 | $15.16 | |
| Aveo Pharmaceuticals, INC. | 1 | $15.00 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
761
Patients
99
Total drug cost
$2,115,789
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Abiraterone Acetate | Generic | 259 | 33 | $312,229 |
| Prednisone | Generic | 171 | 34 | $1,545 |
| Anastrozole | Generic | 57 | 21 | $1,459 |
| Cabometyx (Cabozantinib S-Malate) | Brand | 42 | 0 | $1,063,841 |
| Dexamethasone | Generic | 37 | 0 | $169 |
| Xtandi (Enzalutamide) | Brand | 35 | 0 | $506,736 |
| Eliquis (Apixaban) | Brand | 31 | 0 | $18,485 |
| Letrozole | Generic | 24 | 0 | $595 |
| Potassium Chloride | Generic | 21 | 11 | $320 |
| Venlafaxine Hcl ER (Venlafaxine Hcl) | Brand | 16 | 0 | $385 |
Frequently asked questions
What is Dr. Caitilin Gnan's medical specialty?
Dr. Caitilin Gnan practices Family Nurse Practitioner in Houston, TX.
Where does Dr. Caitilin Gnan practice?
Dr. Caitilin Gnan practices at 1515 Holcombe Blvd, Houston, TX 770304000. Office phone: 7137926161.
What is Dr. Caitilin Gnan's NPI?
Dr. Caitilin Gnan's National Provider Identifier (NPI) is 1669081667, issued by NPPES.
Does Dr. Caitilin Gnan accept Medicare assignment?
Yes. Dr. Caitilin Gnan accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Caitilin Gnan commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.