Doctor profile · Federal record
Dr. Trenton Thelen, PA-C
Physician Assistant · Bethesda, MD
- NPI 1811509953
- MIPS 74.4 / 100 · 2023
- 6 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
6420 Rockledge Dr Ste 4920
Bethesda, MD 208177848
(301) 896-3330 - Mailing address
-
6201 Greenleigh Ave
Middle River, MD 212202004
Credentials & registration
- NPI registered
- August 2020 — 6 yrs on file
- Profile last updated
- May 12, 2022
- Year of graduation
- 2020 — 6 yrs since
- Specialty taxonomy
- 363A00000X — NUCC code
- State license (1)
- Maryland #C07759
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1811509953. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
672
Distinct HCPCS
10
Medicare allowed
$56,092
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
69210 |
Removal of impacted ear wax | 166 | 129 | $44 | |
99203 |
New patient office or other outpatient visit, 30-44 minutes | 108 | 108 | $108 | |
92504 |
Exam of ear using a microscope | 95 | 84 | $29 | |
31575 |
Diagnostic exam of voice box using a flexible endoscope | 67 | 56 | $129 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 62 | 50 | $86 | |
92511 |
Exam of the nose and throat using an endoscope | 43 | 35 | $117 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 42 | 42 | $155 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 33 | 23 | $122 | |
99202 |
New patient office or other outpatient visit, 15-29 minutes | 25 | 25 | $69 | |
99212 |
Established patient office or other outpatient visit, 10-19 minutes | 18 | 18 | $55 |
In context: peer comparison
Among 14 peers in this city , average services per provider: 83. This provider delivers 8.1× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
331
Patients
164
Total drug cost
$12,932
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Ipratropium Bromide | Generic | 74 | 23 | $3,073 |
| Fluticasone Propionate | Generic | 50 | 26 | $680 |
| Mupirocin | Generic | 45 | 19 | $359 |
| Azelastine Hcl | Generic | 40 | 21 | $1,986 |
| Famotidine | Generic | 34 | 13 | $928 |
| Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) | Brand | 19 | 19 | $220 |
| Budesonide | Generic | 19 | 0 | $3,142 |
| Fluocinolone Acetonide Oil | Generic | 19 | 14 | $1,388 |
| Ofloxacin | Generic | 19 | 18 | $1,084 |
| Prednisone | Generic | 12 | 11 | $73 |
Hospital affiliations
Frequently asked questions
What is Dr. Trenton Thelen's medical specialty?
Dr. Trenton Thelen practices Physician Assistant in Bethesda, MD.
Where does Dr. Trenton Thelen practice?
Dr. Trenton Thelen practices at 6420 Rockledge Dr Ste 4920, Bethesda, MD 208177848. Office phone: 3018963330.
What is Dr. Trenton Thelen's NPI?
Dr. Trenton Thelen's National Provider Identifier (NPI) is 1811509953, issued by NPPES.
Does Dr. Trenton Thelen accept Medicare assignment?
Dr. Trenton Thelen does not accept Medicare assignment for all services. Patients may be billed amounts beyond Medicare-allowed charges.
What procedures does Dr. Trenton Thelen commonly perform?
Top Medicare-reported procedures in 2023: Removal of impacted ear wax (HCPCS 69210); New patient office or other outpatient visit (HCPCS 99203); Exam of ear using a microscope (HCPCS 92504). Source: CMS Medicare Physician & Other Practitioners file.