Doctor profile · Federal record
Dr. John Larsen, PA-C
Physician Assistant · Physician Assistant · Reno, NV
- NPI 1538422118
- Accepts Medicare
- 14 yrs in practice
- Licensed in 2 states
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
1155 Mill St
Reno, NV 895021576
(775) 982-5000
fax (775) 982-3900 - Additional location
-
1470 Medical Pkwy Ste 265
Carson City, NV 897034648
(775) 445-5464
fax (775) 445-5474
Credentials & registration
- NPI registered
- June 2012 — 14 yrs on file
- Profile last updated
- February 26, 2026
- Year of graduation
- 2012 — 14 yrs since
- Specialty taxonomy
- 363A00000X — NUCC code
- State licenses (2)
- Nevada #PA2016 · Virginia #0110003922
- Medicaid
- VA #1538422118
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1538422118. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,018
Distinct HCPCS
9
Medicare allowed
$89,081
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 351 | 169 | $107 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 195 | 129 | $151 | |
94010 |
Test to measure expiratory airflow and volume | 178 | 118 | $23 | |
94016 |
Test to measure expiratory airflow and volume initiated by patient and evaluated by provider | 133 | 105 | $20 | |
99221 |
Initial hospital care with straightforward or low level of medical decision making, per day, if using time, at least 40 minutes | 62 | 56 | $70 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 50 | 46 | $75 | |
99205 |
New patient office or other outpatient visit, 60-74 minutes | 26 | 26 | $186 | |
94618 |
Test for exercise-induced lung stress | 12 | 12 | $27 | |
99495 |
Transitional care management services for problem of at least moderate complexity | 11 | 11 | $172 |
In context: peer comparison
Among 69 peers in Reno Physician Assistant, average services per provider: 180. This provider delivers 5.7× the peer median.Open Payments
Industry payments received
All-time total
$4,522
Transactions
70
Manufacturers
7
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Genzyme Corporation | 8 | $2,053.61 | |
| AstraZeneca Pharmaceuticals Lp | 18 | $935.88 | |
| GlaxoSmithKline, LLC. | 25 | $726.18 | |
| Regeneron Healthcare Solutions, INC. | 16 | $566.97 | |
| Bayer Healthcare Pharmaceuticals INC. | 1 | $200.00 | |
| Merck Sharp & Dohme LLC | 1 | $23.11 | |
| Abbvie INC. | 1 | $15.84 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
1,867
Patients
519
Total drug cost
$862,218
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Trelegy Ellipta (Fluticasone/Umeclidin/Vilanter) | Brand | 583 | 122 | $445,457 |
| Breztri Aerosphere (Budesonide/Glycopyr/Formoterol) | Brand | 213 | 57 | $174,387 |
| Montelukast Sodium | Generic | 213 | 60 | $2,953 |
| Prednisone | Generic | 185 | 82 | $1,080 |
| Albuterol Sulfate Hfa (Albuterol Sulfate) | Brand | 183 | 62 | $7,116 |
| Azithromycin | Generic | 107 | 61 | $784 |
| Stiolto Respimat (Tiotropium Br/Olodaterol Hcl) | Brand | 65 | 13 | $35,976 |
| Combivent Respimat (Ipratropium/Albuterol Sulfate) | Brand | 64 | 11 | $43,298 |
| Anoro Ellipta (Umeclidinium Brm/Vilanterol Tr) | Brand | 50 | 11 | $35,437 |
| Breo Ellipta (Fluticasone/Vilanterol) | Brand | 38 | 13 | $16,729 |
Frequently asked questions
What is Dr. John Larsen's medical specialty?
Dr. John Larsen practices Physician Assistant in Reno, NV.
Where does Dr. John Larsen practice?
Dr. John Larsen practices at 1155 Mill St, Reno, NV 895021576. Office phone: 7759825000.
What is Dr. John Larsen's NPI?
Dr. John Larsen's National Provider Identifier (NPI) is 1538422118, issued by NPPES.
Does Dr. John Larsen accept Medicare assignment?
Yes. Dr. John Larsen accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. John Larsen commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99215); Test to measure expiratory airflow and volume (HCPCS 94010). Source: CMS Medicare Physician & Other Practitioners file.