Doctor profile · Federal record
Dr. Karen Ramsdell, PA
Physician Assistant · Medical Physician Assistant · Washington, DC
- NPI 1366473613
- 20 yrs on file
- Licensed in 2 states
- Female
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
1350 Connecticut Ave Nw Ste 1250
Washington, DC 200361728
(888) 663-6631 - Additional location
-
1114 N Main St
Summerville, SC 294837326
(843) 212-8070
fax (843) 212-8071 - Mailing address
-
Po Box 751649
Charlotte, NC 282751649
Credentials & registration
- NPI registered
- July 2006 — 20 yrs on file
- Profile last updated
- October 12, 2023
- Specialty taxonomy
- 363A00000X — NUCC code
- State licenses (2)
- District of Columbia #PA200001580 · South Carolina #785
- Medicaid
- SC #0769PA
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1366473613. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
810
Distinct HCPCS
10
Medicare allowed
$32,714
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
J1100 |
Injection, dexamethasone sodium phosphate, 1 mg | 290 | 28 | $0 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 163 | 156 | $72 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 71 | 70 | $104 | |
87636 |
Detection test by multiplex amplified probe technique for severe acute respiratory syndrome coronavirus 2 (sars-cov-2) (covid-19) and influenza virus types a and b | 54 | 53 | $140 | |
81003 |
Automated urinalysis test | 47 | 44 | $2 | |
96372 |
Injection of drug or substance under skin or into muscle | 43 | 34 | $11 | |
99203 |
New patient office or other outpatient visit, 30-44 minutes | 36 | 36 | $91 | |
87635 |
Amplifed dna or rna probe detection of severe acute respiratory syndrome coronavirus 2 (covid-19) antigen | 27 | 27 | $50 | |
94640 |
Inhalation treatment for airway obstruction or sputum production | 24 | 24 | $7 | |
J7620 |
Albuterol, up to 2.5 mg and ipratropium bromide, up to 0.5 mg, fda-approved final product, non-compounded, administered through dme | 21 | 21 | $0 |
In context: peer comparison
Among 67 peers in Washington Physician Assistant, average services per provider: 57. This provider delivers 14× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
172
Patients
171
Total drug cost
$1,944
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Prednisone | Generic | 41 | 41 | $103 |
| Doxycycline Hyclate | Generic | 38 | 38 | $493 |
| Fluticasone Propionate | Generic | 31 | 30 | $416 |
| Cephalexin | Generic | 19 | 19 | $111 |
| Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) | Brand | 18 | 18 | $267 |
| Albuterol Sulfate Hfa (Albuterol Sulfate) | Brand | 14 | 14 | $483 |
| Azithromycin | Generic | 11 | 11 | $71 |
Frequently asked questions
What is Dr. Karen Ramsdell's medical specialty?
Dr. Karen Ramsdell practices Physician Assistant in Washington, DC.
Where does Dr. Karen Ramsdell practice?
Dr. Karen Ramsdell practices at 1350 Connecticut Ave Nw Ste 1250, Washington, DC 200361728. Office phone: 8886636631.
What is Dr. Karen Ramsdell's NPI?
Dr. Karen Ramsdell's National Provider Identifier (NPI) is 1366473613, issued by NPPES.
What procedures does Dr. Karen Ramsdell commonly perform?
Top Medicare-reported procedures in 2023: Injection, dexamethasone sodium phosphate, 1 mg (HCPCS J1100); 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.