Doctor profile · Federal record
Dr. Mary Ellen Estes, NP
Nurse Practitioner · Fairfax, VA
- NPI 1447427000
- Accepts Medicare
- 26 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
3620 Joseph Siewick Dr, Suite 306
Fairfax, VA 220331756
(703) 264-0521
fax (703) 860-0229
Credentials & registration
- NPI registered
- May 2008 — 18 yrs on file
- Profile last updated
- August 27, 2013
- Year of graduation
- 2000 — 26 yrs since
- Specialty taxonomy
- 363L00000X — NUCC code
- State license (1)
- Virginia #0024164568
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1447427000. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
469
Distinct HCPCS
10
Medicare allowed
$31,717
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 130 | 97 | $86 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 98 | 61 | $122 | |
87804 |
Detection test by immunoassay with direct visual observation for influenza virus | 68 | 31 | $16 | |
36415 |
Insertion of needle into vein for collection of blood sample | 48 | 34 | $8 | |
87880 |
Detection test by immunoassay with direct visual observation for streptococcus, group a (strep) | 33 | 31 | $16 | |
G0439 |
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 21 | 21 | $123 | |
81002 |
Urinalysis, manual test | 17 | 15 | $3 | |
G0444 |
Annual depression screening, 5 to 15 minutes | 17 | 17 | $18 | |
96127 |
Assessment of emotional or behavioral problems | 14 | 13 | $5 | |
90677 |
Pneumococcal conjugate vaccine, 20 valent (pcv20), for intramuscular use | 12 | 12 | $259 |
In context: peer comparison
Among 21 peers in Fairfax Nurse Practitioner, average services per provider: 91. This provider delivers 5.2× the peer median.Open Payments
Industry payments received
All-time total
$483
Transactions
12
Manufacturers
7
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| AstraZeneca Pharmaceuticals Lp | 2 | $136.61 | |
| Novo Nordisk INC | 1 | $121.74 | |
| Pfizer INC. | 4 | $109.06 | |
| Exact Sciences Corporation | 2 | $39.28 | |
| Abbvie INC. | 1 | $34.04 | |
| Amgen INC. | 1 | $21.55 | |
| Lilly USA, LLC | 1 | $20.43 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
209
Patients
46
Total drug cost
$1,872
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 53 | 13 | $439 |
| Levothyroxine Sodium | Generic | 24 | 0 | $149 |
| Prednisone | Generic | 23 | 20 | $51 |
| Escitalopram Oxalate | Generic | 19 | 0 | $338 |
| Azithromycin | Generic | 17 | 13 | $106 |
| Amlodipine Besylate | Generic | 15 | 0 | $58 |
| Sertraline Hcl | Generic | 13 | 0 | $114 |
| Montelukast Sodium | Generic | 12 | 0 | $258 |
| Lisinopril | Generic | 11 | 0 | $47 |
| Metoprolol Succinate | Generic | 11 | 0 | $147 |
Frequently asked questions
What is Dr. Mary Ellen Estes's medical specialty?
Dr. Mary Ellen Estes practices Nurse Practitioner in Fairfax, VA.
Where does Dr. Mary Ellen Estes practice?
Dr. Mary Ellen Estes practices at 3620 Joseph Siewick Dr, Fairfax, VA 220331756. Office phone: 7032640521.
What is Dr. Mary Ellen Estes's NPI?
Dr. Mary Ellen Estes's National Provider Identifier (NPI) is 1447427000, issued by NPPES.
Does Dr. Mary Ellen Estes accept Medicare assignment?
Yes. Dr. Mary Ellen Estes accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Mary Ellen Estes commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Established patient office or other outpatient visit (HCPCS 99214); Detection test by immunoassay with direct visual observation for influenza virus (HCPCS 87804). Source: CMS Medicare Physician & Other Practitioners file.