Doctor profile · Federal record
Dr. Hamid Assadi, M.D.
Family Medicine Physician (CMS: Family Practice) · Vienna, VA
- NPI 1659390524
- Accepts Medicare
- 22 yrs in practice
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
2555 Chain Bridge RD
Vienna, VA 22181
(703) 261-6550
fax (703) 261-6279
Credentials & registration
- NPI registered
- July 2006 — 20 yrs on file
- Profile last updated
- October 30, 2013
- Year of graduation
- 2004 — 22 yrs since
- Specialty taxonomy
- 207Q00000X — NUCC code
- State license (1)
- Virginia #0101242970
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1659390524. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
689
Distinct HCPCS
7
Medicare allowed
$50,395
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 299 | 110 | $102 | |
99441 |
Telephone medical discussion with physician, 5-10 minutes | 168 | 79 | $63 | |
36415 |
Insertion of needle into vein for collection of blood sample | 139 | 96 | $8 | |
G2012 |
Brief communication technology-based service, e.g. virtual check-in, by a physician or other qualified health care professional who can report evaluation and management services, provided to an established patient, not originating from a related e/m servic | 32 | 27 | $16 | |
90677 |
Pneumococcal conjugate vaccine, 20 valent (pcv20), for intramuscular use | 17 | 17 | $283 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 17 | 17 | $144 | |
G0009 |
Administration of pneumococcal vaccine | 17 | 17 | $29 |
In context: peer comparison
Among 15 peers in Vienna Family Medicine Physician, average services per provider: 58. This provider delivers 12× the peer median.Open Payments
Industry payments received
All-time total
$341
Transactions
3
Manufacturers
2
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Boehringer Ingelheim Pharmaceuticals, INC. | 2 | $230.28 | |
| Bayer Healthcare Pharmaceuticals INC. | 1 | $111.04 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
1,269
Patients
400
Total drug cost
$26,488
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 214 | 72 | $3,198 |
| Metformin Hcl | Generic | 148 | 49 | $1,342 |
| Amlodipine Besylate | Generic | 124 | 39 | $1,472 |
| Rosuvastatin Calcium | Generic | 115 | 41 | $2,782 |
| Levothyroxine Sodium | Generic | 103 | 30 | $1,995 |
| Losartan Potassium | Generic | 103 | 35 | $2,103 |
| Buprenorphine-Naloxone (Buprenorphine Hcl/Naloxone Hcl) | Brand | 65 | 0 | $6,481 |
| Metoprolol Succinate | Generic | 64 | 24 | $1,461 |
| Lisinopril | Generic | 60 | 16 | $562 |
| Losartan-Hydrochlorothiazide (Losartan/Hydrochlorothiazide) | Brand | 52 | 16 | $881 |
Frequently asked questions
What is Dr. Hamid Assadi's medical specialty?
Dr. Hamid Assadi practices Family Medicine Physician in Vienna, VA.
Where does Dr. Hamid Assadi practice?
Dr. Hamid Assadi practices at 2555 Chain Bridge RD, Vienna, VA 22181. Office phone: 7032616550.
What is Dr. Hamid Assadi's NPI?
Dr. Hamid Assadi's National Provider Identifier (NPI) is 1659390524, issued by NPPES.
Does Dr. Hamid Assadi accept Medicare assignment?
Yes. Dr. Hamid Assadi accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Hamid Assadi commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Telephone medical discussion with physician (HCPCS 99441); Insertion of needle into vein for collection of blood sample (HCPCS 36415). Source: CMS Medicare Physician & Other Practitioners file.