Doctor profile · Federal record
Dr. Andrew Larson, RN FNP
Family Nurse Practitioner (CMS: Nurse Practitioner) · Houston, TX
- NPI 1164678611
- Accepts Medicare
- MIPS 79.4 / 100 · 2023
- 18 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1515 Holcombe Blvd
Houston, TX 770304000
(713) 792-6161 - Mailing address
-
P O Box 4439
Houston, TX 772104439
Credentials & registration
- NPI registered
- August 2008 — 18 yrs on file
- Profile last updated
- November 13, 2025
- Year of graduation
- 2008 — 18 yrs since
- Specialty taxonomy
- 363LF0000X — NUCC code
- State license (1)
- Texas #AP117098
- Medicaid
- TX #199290101
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1164678611. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
165
Distinct HCPCS
2
Medicare allowed
$9,652
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 154 | 87 | $57 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 11 | 11 | $81 |
In context: peer comparison
Among 320 peers in Houston Family Nurse Practitioner, average services per provider: 104. This provider delivers 1.6× the peer median.Open Payments
Industry payments received
All-time total
$138
Transactions
2
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Genzyme Corporation | 2 | $137.77 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
11
Patients
0
Total drug cost
$38
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Lidocaine Hcl Viscous (Lidocaine Hcl) | Brand | 11 | 0 | $38 |
Frequently asked questions
What is Dr. Andrew Larson's medical specialty?
Dr. Andrew Larson practices Family Nurse Practitioner in Houston, TX.
Where does Dr. Andrew Larson practice?
Dr. Andrew Larson practices at 1515 Holcombe Blvd, Houston, TX 770304000. Office phone: 7137926161.
What is Dr. Andrew Larson's NPI?
Dr. Andrew Larson's National Provider Identifier (NPI) is 1164678611, issued by NPPES.
Does Dr. Andrew Larson accept Medicare assignment?
Yes. Dr. Andrew Larson accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Andrew Larson commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.