Doctor profile · Federal record
Dr. Barbara Yosaitis, M.D.
Internal Medicine Physician (CMS: Internal Medicine) · Fairfax, VA
- NPI 1679617997
- Accepts Medicare
- 35 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
3650 Joseph Siewick Dr, Suite 204
Fairfax, VA 220331710
(703) 264-0521 - Mailing address
-
9101 Sterling Montague Dr
Great Falls, VA 220664003
Credentials & registration
- NPI registered
- February 2007 — 19 yrs on file
- Profile last updated
- May 21, 2008
- Year of graduation
- 1991 — 35 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- Virginia #0101049120
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1679617997. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
2,121
Distinct HCPCS
10
Medicare allowed
$207,023
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 640 | 308 | $142 | |
G0439 |
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 255 | 255 | $145 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 251 | 169 | $102 | |
G0444 |
Annual depression screening, 5 to 15 minutes | 208 | 208 | $21 | |
36415 |
Insertion of needle into vein for collection of blood sample | 204 | 143 | $8 | |
96127 |
Assessment of emotional or behavioral problems | 87 | 70 | $6 | |
93000 |
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | 83 | 77 | $17 | |
G0008 |
Administration of influenza virus vaccine | 79 | 78 | $35 | |
90694 |
Influenza vaccine, quadrivalent inactivated, 0.5 ml dosage | 70 | 70 | $75 | |
90677 |
Pneumococcal conjugate vaccine, 20 valent (pcv20), for intramuscular use | 63 | 63 | $283 |
In context: peer comparison
Among 27 peers in this city , average services per provider: 98. This provider delivers 22× the peer median.Open Payments
Industry payments received
All-time total
$1,071
Transactions
50
Manufacturers
14
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| PFIZER INC. | 9 | $175.37 | |
| Novo Nordisk Inc | 8 | $156.42 | |
| Amgen Inc. | 7 | $147.67 | |
| AstraZeneca Pharmaceuticals LP | 5 | $123.91 | |
| Boehringer Ingelheim Pharmaceuticals, Inc. | 3 | $88.25 | |
| ABBVIE INC. | 3 | $75.01 | |
| Janssen Pharmaceuticals, Inc | 3 | $62.65 | |
| Lilly USA, LLC | 3 | $62.26 | |
| Novartis Pharmaceuticals Corporation | 2 | $45.25 | |
| Exact Sciences Corporation | 2 | $40.32 | |
| Bausch Health US, LLC | 2 | $38.66 | |
| Salix Pharmaceuticals, a division of Bausch Health US, LLC | 1 | $22.27 | |
| GENZYME CORPORATION | 1 | $18.46 | |
| Abbott Laboratories | 1 | $14.03 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
1,307
Patients
359
Total drug cost
$15,944
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 259 | 74 | $3,024 |
| Levothyroxine Sodium | Generic | 127 | 34 | $1,974 |
| Hydrochlorothiazide | Generic | 120 | 35 | $582 |
| Metoprolol Succinate | Generic | 93 | 28 | $1,881 |
| Amlodipine Besylate | Generic | 85 | 24 | $551 |
| Simvastatin | Generic | 78 | 21 | $773 |
| Lisinopril | Generic | 75 | 20 | $681 |
| Losartan Potassium | Generic | 75 | 21 | $897 |
| Rosuvastatin Calcium | Generic | 73 | 20 | $1,330 |
| Pantoprazole Sodium | Generic | 61 | 22 | $824 |
Hospital affiliations
Frequently asked questions
What is Dr. Barbara Yosaitis's medical specialty?
Dr. Barbara Yosaitis practices Internal Medicine Physician in Fairfax, VA.
Where does Dr. Barbara Yosaitis practice?
Dr. Barbara Yosaitis practices at 3650 Joseph Siewick Dr, Fairfax, VA 220331710. Office phone: 7032640521.
What is Dr. Barbara Yosaitis's NPI?
Dr. Barbara Yosaitis's National Provider Identifier (NPI) is 1679617997, issued by NPPES.
Does Dr. Barbara Yosaitis accept Medicare assignment?
Yes. Dr. Barbara Yosaitis accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Barbara Yosaitis commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (HCPCS G0439); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.