Doctor profile · Federal record
Dr. Mark Silver, MD
Specialist · Mountlake Terrace, WA
- NPI 1790869352
- 20 yrs on file
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
6100 219Th St Sw Ste 480
Mountlake Terrace, WA 980432222
(425) 774-5104
fax (425) 778-2620
Credentials & registration
- NPI registered
- October 2006 — 20 yrs on file
- Profile last updated
- August 18, 2020
- Specialty taxonomy
- 174400000X — NUCC code
- State license (1)
- Washington #MD00021572
- Medicaid
- WA #1265008
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1790869352. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
769
Distinct HCPCS
6
Medicare allowed
$79,735
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 508 | 153 | $119 | |
95251 |
Continuous monitoring of blood sugar level in tissue fluid using sensor under skin with interpretation and report | 162 | 54 | $34 | |
95250 |
Continuous monitoring of blood sugar level in tissue fluid using sensor under skin with provider supplied equipment | 41 | 24 | $149 | |
99212 |
Established patient office or other outpatient visit, 10-19 minutes | 26 | 16 | $56 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 19 | 18 | $167 | |
99205 |
New patient office or other outpatient visit, 60-74 minutes | 13 | 13 | $218 |
In context: peer comparison
Among 1 peers in Mountlake Terrace Specialist, average services per provider: 128. This provider delivers 6.0× the peer median.Open Payments
Industry payments received
All-time total
$645
Transactions
20
Manufacturers
8
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Xeris Pharmaceuticals, INC. | 5 | $148.60 | |
| Lilly USA, LLC | 5 | $137.24 | |
| Sanofi-Aventis U.S. LLC | 1 | $123.72 | |
| Amgen INC. | 3 | $81.55 | |
| Tandem Diabetes Care, INC. | 3 | $71.84 | |
| Dexcom, INC. | 1 | $28.46 | |
| Insulet Corporation | 1 | $28.28 | |
| Novo Nordisk INC | 1 | $25.00 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
2,044
Patients
548
Total drug cost
$756,414
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Rosuvastatin Calcium | Generic | 407 | 116 | $10,855 |
| Levoxyl (Levothyroxine Sodium) | Brand | 274 | 67 | $7,578 |
| Metformin Hcl ER (Metformin Hcl) | Brand | 214 | 58 | $4,857 |
| Ozempic (Semaglutide) | Brand | 131 | 25 | $175,295 |
| Amlodipine Besylate | Generic | 117 | 35 | $825 |
| Jardiance (Empagliflozin) | Brand | 110 | 29 | $165,485 |
| Synthroid (Levothyroxine Sodium) | Brand | 108 | 32 | $14,392 |
| Tresiba Flextouch U-100 (Insulin Degludec) | Brand | 105 | 27 | $76,217 |
| Lisinopril | Generic | 100 | 29 | $808 |
| Ezetimibe | Generic | 94 | 31 | $5,315 |
Frequently asked questions
What is Dr. Mark Silver's medical specialty?
Dr. Mark Silver practices Specialist in Mountlake Terrace, WA.
Where does Dr. Mark Silver practice?
Dr. Mark Silver practices at 6100 219Th St Sw Ste 480, Mountlake Terrace, WA 980432222. Office phone: 4257745104.
What is Dr. Mark Silver's NPI?
Dr. Mark Silver's National Provider Identifier (NPI) is 1790869352, issued by NPPES.
What procedures does Dr. Mark Silver commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Continuous monitoring of blood sugar level in tissue fluid using sensor under skin with interpretation and report (HCPCS 95251); Continuous monitoring of blood sugar level in tissue fluid using sensor under skin with provider supplied equipment (HCPCS 95250). Source: CMS Medicare Physician & Other Practitioners file.