Doctor profile · Federal record
Dr. Kathleen Harnden, M.D.
Medical Oncology Physician (CMS: Medical Oncology) · Internal Medicine Physician · Fairfax, VA
- NPI 1033438270
- Accepts Medicare
- 16 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
8081 Innovation Park Dr
Fairfax, VA 220314867
(571) 472-4724 - Additional location
-
8501 Arlington Blvd Ste 340
Fairfax, VA 220314625
(703) 207-0733
fax (703) 207-0736 - Mailing address
-
Po Box 37174
Baltimore, MD 212973174
Credentials & registration
- NPI registered
- May 2010 — 16 yrs on file
- Profile last updated
- February 25, 2022
- Year of graduation
- 2010 — 16 yrs since
- Specialty taxonomy
- 207RX0202X — NUCC code
- State license (1)
- Virginia #0101260448
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1033438270. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
540
Distinct HCPCS
4
Medicare allowed
$72,783
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 275 | 231 | $108 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 200 | 70 | $158 | |
99205 |
New patient office or other outpatient visit, 60-74 minutes | 46 | 46 | $197 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 19 | 17 | $132 |
In context: peer comparison
Among 9 peers in Fairfax Medical Oncology Physician, average services per provider: 113. This provider delivers 4.8× the peer median.Open Payments
Industry payments received
All-time total
$29,342
Transactions
21
Manufacturers
5
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Daiichi Sankyo INC. | 11 | $21,892.11 | |
| Merck Sharp & Dohme LLC | 5 | $4,634.61 | |
| Pfizer INC. | 3 | $2,662.49 | |
| Bone Support INC. | 1 | $127.36 | |
| Gilead Sciences, INC. | 1 | $24.93 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
731
Patients
210
Total drug cost
$44,568
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Letrozole | Generic | 495 | 153 | $18,565 |
| Anastrozole | Generic | 57 | 20 | $1,657 |
| Exemestane | Generic | 41 | 13 | $10,354 |
| Tamoxifen Citrate | Generic | 34 | 11 | $1,458 |
| Ondansetron Hcl | Generic | 20 | 13 | $283 |
| Prochlorperazine Maleate | Generic | 17 | 0 | $232 |
| Olanzapine | Generic | 16 | 0 | $258 |
| Dexamethasone | Generic | 14 | 0 | $261 |
| Eliquis (Apixaban) | Brand | 13 | 0 | $11,143 |
| Gabapentin | Generic | 13 | 0 | $235 |
Hospital affiliations
Frequently asked questions
What is Dr. Kathleen Harnden's medical specialty?
Dr. Kathleen Harnden practices Medical Oncology Physician in Fairfax, VA.
Where does Dr. Kathleen Harnden practice?
Dr. Kathleen Harnden practices at 8081 Innovation Park Dr, Fairfax, VA 220314867. Office phone: 5714724724.
What is Dr. Kathleen Harnden's NPI?
Dr. Kathleen Harnden's National Provider Identifier (NPI) is 1033438270, issued by NPPES.
Does Dr. Kathleen Harnden accept Medicare assignment?
Yes. Dr. Kathleen Harnden accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Kathleen Harnden 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); New patient office or other outpatient visit (HCPCS 99205). Source: CMS Medicare Physician & Other Practitioners file.