Doctor profile · Federal record
Dr. James Clark, Mb, BCH, BAO
Otolaryngology Physician (CMS: Otolaryngology) · Baltimore, MD
- NPI 1639478431
- 19 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
601 N. Caroline Street, Johns Hopkins Outpatient Center, 6Th Floor
Baltimore, MD 212870006
(410) 955-1079 - Mailing address
-
6201 Greenleigh Ave
Middle River, MD 212202004
Credentials & registration
- NPI registered
- March 2011 — 15 yrs on file
- Profile last updated
- January 31, 2024
- Year of graduation
- 2007 — 19 yrs since
- Specialty taxonomy
- 207Y00000X — NUCC code
- State license (1)
- Maryland #D84508
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1639478431. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
465
Distinct HCPCS
9
Medicare allowed
$51,455
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
69210 |
Removal of impacted ear wax | 146 | 97 | $50 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 69 | 61 | $96 | |
99203 |
New patient office or other outpatient visit, 30-44 minutes | 57 | 57 | $119 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 50 | 50 | $179 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 39 | 34 | $137 | |
31575 |
Diagnostic exam of voice box using a flexible endoscope | 36 | 30 | $139 | |
31579 |
Exam to assess movement of vocal cord flaps using an endoscope | 30 | 24 | $215 | |
99212 |
Established patient office or other outpatient visit, 10-19 minutes | 20 | 17 | $61 | |
31231 |
Diagnostic exam of nasal passages using an endoscope | 18 | 14 | $209 |
In context: peer comparison
Among 27 peers in this city , average services per provider: 91. This provider delivers 5.1× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
101
Patients
44
Total drug cost
$3,317
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Fluticasone Propionate | Generic | 32 | 16 | $660 |
| Ipratropium Bromide | Generic | 23 | 14 | $780 |
| Fluocinolone Acetonide Oil | Generic | 18 | 0 | $731 |
| Neomycin-Polymyxin-Hydrocort (Neomycin/Polymyxin B/Hydrocort) | Brand | 16 | 14 | $883 |
| Famotidine | Generic | 12 | 0 | $264 |
Hospital affiliations
Frequently asked questions
What is Dr. James Clark's medical specialty?
Dr. James Clark practices Otolaryngology Physician in Baltimore, MD.
Where does Dr. James Clark practice?
Dr. James Clark practices at 601 N. Caroline Street, Johns Hopkins Outpatient Center, Baltimore, MD 212870006. Office phone: 4109551079.
What is Dr. James Clark's NPI?
Dr. James Clark's National Provider Identifier (NPI) is 1639478431, issued by NPPES.
Does Dr. James Clark accept Medicare assignment?
Dr. James Clark does not accept Medicare assignment for all services. Patients may be billed amounts beyond Medicare-allowed charges.
What procedures does Dr. James Clark commonly perform?
Top Medicare-reported procedures in 2023: Removal of impacted ear wax (HCPCS 69210); Established patient office or other outpatient visit (HCPCS 99213); New patient office or other outpatient visit (HCPCS 99203). Source: CMS Medicare Physician & Other Practitioners file.