Doctor profile · Federal record
Dr. Nabil Altememi, M.D.
Sleep Medicine (Psychiatry & Neurology) Physician (CMS: Neurology) · Neurology Physician · Chevy Chase, MD
- NPI 1699096529
- Accepts Medicare
- MIPS 81.7 / 100 · 2023
- 17 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
5454 Wisconsin Ave, Suite 1720
Chevy Chase, MD 208156901
(301) 562-7200
fax (301) 951-6490 - Mailing address
-
8555 16Th St, Suite 310
Silver Spring, MD 209102816
Credentials & registration
- NPI registered
- June 2010 — 16 yrs on file
- Profile last updated
- June 11, 2025
- Year of graduation
- 2009 — 17 yrs since
- Specialty taxonomy
- 2084S0012X — NUCC code
- State license (1)
- Maryland #D0078614
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1699096529. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
3,287
Distinct HCPCS
10
Medicare allowed
$729,538
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
95886 |
Needle measurement of electrical activity in arm or leg muscles, complete study | 647 | 332 | $112 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 367 | 302 | $143 | |
93880 |
Ultrasound of both sides of head and neck blood flow | 326 | 322 | $184 | |
93886 |
Complete ultrasound of within the brain blood flow | 323 | 322 | $257 | |
93892 |
Ultrasound of within the brain blood flow for blood clots | 295 | 294 | $190 | |
93890 |
Ultrasound of within the brain blood flow following medication | 293 | 292 | $259 | |
95913 |
Nerve conduction, 13 or more studies | 206 | 205 | $323 | |
95810 |
Sleep study in sleep lab (6 years or older) | 138 | 136 | $714 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 124 | 122 | $200 | |
95912 |
Nerve conduction, 11-12 studies | 98 | 98 | $283 |
In context: peer comparison
Among 1 peers in Chevy Chase Sleep Medicine (Psychiatry & Neurology) Physician, average services per provider: 149. This provider delivers 22× the peer median.Open Payments
Industry payments received
All-time total
$80
Transactions
4
Manufacturers
2
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Abbvie INC. | 3 | $55.54 | |
| Jazz Pharmaceuticals INC. | 1 | $24.39 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
109
Patients
0
Total drug cost
$3,505
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Donepezil Hcl | Generic | 32 | 0 | $736 |
| Gabapentin | Generic | 28 | 0 | $890 |
| Clonazepam | Generic | 22 | 0 | $514 |
| Memantine Hcl | Generic | 15 | 0 | $688 |
| Carbidopa-Levodopa (Carbidopa/Levodopa) | Brand | 12 | 0 | $677 |
Frequently asked questions
What is Dr. Nabil Altememi's medical specialty?
Dr. Nabil Altememi practices Sleep Medicine (Psychiatry & Neurology) Physician in Chevy Chase, MD.
Where does Dr. Nabil Altememi practice?
Dr. Nabil Altememi practices at 5454 Wisconsin Ave, Chevy Chase, MD 208156901. Office phone: 3015627200.
What is Dr. Nabil Altememi's NPI?
Dr. Nabil Altememi's National Provider Identifier (NPI) is 1699096529, issued by NPPES.
Does Dr. Nabil Altememi accept Medicare assignment?
Yes. Dr. Nabil Altememi accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Nabil Altememi commonly perform?
Top Medicare-reported procedures in 2023: Needle measurement of electrical activity in arm or leg muscles, complete study (HCPCS 95886); Established patient office or other outpatient visit (HCPCS 99214); Ultrasound of both sides of head and neck blood flow (HCPCS 93880). Source: CMS Medicare Physician & Other Practitioners file.