Doctor profile · Federal record
Dr. Mark Biscow, MD
Internal Medicine Physician · Santa Monica, CA
- NPI 1871510354
- 20 yrs on file
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
2121 Wilshire Blvd, #305
Santa Monica, CA 90403
(310) 264-0065
fax (310) 829-3424
Credentials & registration
- NPI registered
- July 2006 — 20 yrs on file
- Profile last updated
- January 26, 2010
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- California #G049268
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1871510354. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
2,317
Distinct HCPCS
10
Medicare allowed
$79,627
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 407 | 247 | $132 | |
36415 |
Insertion of needle into vein for collection of blood sample | 177 | 143 | $3 | |
85025 |
Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count | 168 | 138 | $8 | |
81000 |
Manual urinalysis test with examination using microscope, non-automated | 158 | 137 | $4 | |
80048 |
Blood test, basic group of blood chemicals (calcium, total) | 135 | 128 | $8 | |
84443 |
Blood test, thyroid stimulating hormone (tsh) | 132 | 124 | $16 | |
84439 |
Thyroxine (thyroid chemical), free | 131 | 123 | $9 | |
80061 |
Blood test, lipids (cholesterol and triglycerides) | 129 | 121 | $13 | |
84550 |
Uric acid level, blood | 127 | 121 | $4 | |
82607 |
Cyanocobalamin (vitamin b-12) level | 120 | 117 | $15 |
In context: peer comparison
Among 58 peers in this city , average services per provider: 97. This provider delivers 24× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
1,422
Patients
360
Total drug cost
$82,110
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 255 | 60 | $3,011 |
| Rosuvastatin Calcium | Generic | 170 | 44 | $4,282 |
| Montelukast Sodium | Generic | 143 | 28 | $2,137 |
| Levothyroxine Sodium | Generic | 141 | 31 | $3,613 |
| Azithromycin | Generic | 88 | 63 | $567 |
| Allopurinol | Generic | 74 | 15 | $932 |
| Synthroid (Levothyroxine Sodium) | Brand | 74 | 14 | $4,941 |
| Valacyclovir (Valacyclovir Hcl) | Brand | 69 | 18 | $3,366 |
| Lorazepam | Generic | 66 | 16 | $783 |
| Losartan Potassium | Generic | 65 | 15 | $1,239 |
Frequently asked questions
What is Dr. Mark Biscow's medical specialty?
Dr. Mark Biscow practices Internal Medicine Physician in Santa Monica, CA.
Where does Dr. Mark Biscow practice?
Dr. Mark Biscow practices at 2121 Wilshire Blvd, Santa Monica, CA 90403. Office phone: 3102640065.
What is Dr. Mark Biscow's NPI?
Dr. Mark Biscow's National Provider Identifier (NPI) is 1871510354, issued by NPPES.
What procedures does Dr. Mark Biscow commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Insertion of needle into vein for collection of blood sample (HCPCS 36415); Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count (HCPCS 85025). Source: CMS Medicare Physician & Other Practitioners file.