Doctor profile · Federal record
Dr. Alan Tesson, M.D.
Sleep Medicine (Psychiatry & Neurology) Physician (CMS: Sleep Medicine) · Internal Medicine Physician · Neurology Physician · Fairfax, VA
- NPI 1902063662
- Accepts Medicare
- 20 yrs in practice
- Male
- Solo practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
3580 Joseph Siewick Dr Ste 206
Fairfax, VA 220331764
(703) 391-4500
fax (703) 391-4590 - Additional location
-
44045 Riverside Pkwy
Leesburg, VA 201765101
(703) 858-6000
fax (703) 858-6900 - Mailing address
-
Po Box 37174
Baltimore, MD 212973174
Credentials & registration
- NPI registered
- May 2008 — 18 yrs on file
- Profile last updated
- November 1, 2022
- Year of graduation
- 2006 — 20 yrs since
- Specialty taxonomy
- 2084S0012X — NUCC code
- State license (1)
- Virginia #0101274057
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1902063662. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
301
Distinct HCPCS
7
Medicare allowed
$45,677
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 93 | 69 | $174 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 47 | 47 | $163 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 46 | 38 | $124 | |
99205 |
New patient office or other outpatient visit, 60-74 minutes | 40 | 40 | $215 | |
95810 |
Sleep study in sleep lab (6 years or older) | 32 | 32 | $124 | |
95800 |
Sleep study including heart rate, breathing, and sleep time | 24 | 24 | $44 | |
95811 |
Sleep study in sleep lab with continuous airway pressure (6 years or older) | 19 | 16 | $132 |
In context: peer comparison
Among 1 peers in this city , average services per provider: 43. This provider delivers 7.0× the peer median.Open Payments
Industry payments received
All-time total
$74
Transactions
3
Manufacturers
3
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Teva Pharmaceuticals USA, Inc. | 1 | $26.58 | |
| Inspire Medical Systems, Inc. | 1 | $24.74 | |
| Resmed Corp | 1 | $22.43 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
146
Patients
20
Total drug cost
$7,646
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Gabapentin | Generic | 49 | 20 | $1,165 |
| Donepezil Hcl | Generic | 20 | 0 | $504 |
| Doxepin Hcl | Generic | 18 | 0 | $255 |
| Modafinil | Generic | 17 | 0 | $5,213 |
| Mirtazapine | Generic | 16 | 0 | $397 |
| Trazodone Hcl | Generic | 14 | 0 | $67 |
| Clonazepam | Generic | 12 | 0 | $46 |
Hospital affiliations
Frequently asked questions
What is Dr. Alan Tesson's medical specialty?
Dr. Alan Tesson practices Sleep Medicine (Psychiatry & Neurology) Physician in Fairfax, VA.
Where does Dr. Alan Tesson practice?
Dr. Alan Tesson practices at 3580 Joseph Siewick Dr Ste 206, Fairfax, VA 220331764. Office phone: 7033914500.
What is Dr. Alan Tesson's NPI?
Dr. Alan Tesson's National Provider Identifier (NPI) is 1902063662, issued by NPPES.
Does Dr. Alan Tesson accept Medicare assignment?
Yes. Dr. Alan Tesson accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Alan Tesson commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99215); New patient office or other outpatient visit (HCPCS 99204); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.