Doctor profile · Federal record
Dr. Harriet Borofsky, M.D.
Diagnostic Radiology Physician (CMS: Diagnostic Radiology) · San Mateo, CA
- NPI 1033162912
- Accepts Medicare
- MIPS 75.8 / 100 · 2023
- 38 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
100 S San Mateo Dr
San Mateo, CA 944013805
(650) 696-4140 - Mailing address
-
500 Redwood Blvd, Ste 300
Novato, CA 949476921
Credentials & registration
- NPI registered
- May 2006 — 20 yrs on file
- Profile last updated
- July 22, 2019
- Year of graduation
- 1988 — 38 yrs since
- Specialty taxonomy
- 2085R0202X — NUCC code
- State license (1)
- California #G689150
- Medicaid
- CA #00G689150
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1033162912. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
3,047
Distinct HCPCS
10
Medicare allowed
$130,810
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
77067 |
Screening mammography | 975 | 975 | $38 | |
77063 |
Screening 3d breast mammography | 973 | 973 | $31 | |
G0279 |
Diagnostic digital breast tomosynthesis, unilateral or bilateral (list separately in addition to 77065 or 77066) | 237 | 224 | $31 | |
76641 |
Complete ultrasound scan of 1 breast | 188 | 185 | $53 | |
77065 |
Diagnostic mammography of 1 breast | 187 | 162 | $41 | |
77066 |
Diagnostic mammography of both breasts | 149 | 147 | $50 | |
76642 |
Limited ultrasound scan of 1 breast | 104 | 101 | $39 | |
77049 |
Mri scan of both breasts | 100 | 97 | $116 | |
19083 |
Biopsy of breast and placement of locating device using ultrasound, first growth | 41 | 40 | $159 | |
76098 |
X-ray of surgical specimen | 34 | 31 | $16 |
In context: peer comparison
Among 6 peers in this city , average services per provider: 71. This provider delivers 43× the peer median.Open Payments
Industry payments received
All-time total
$454
Transactions
7
Manufacturers
4
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Endomagnetics Ltd | 1 | $223.24 | |
| Merit Medical Systems Inc | 2 | $152.19 | |
| Hologic Sales and Service, LLC | 3 | $62.57 | |
| Bard Peripheral Vascular, Inc. | 1 | $16.34 |
By nature of payment
Frequently asked questions
What is Dr. Harriet Borofsky's medical specialty?
Dr. Harriet Borofsky practices Diagnostic Radiology Physician in San Mateo, CA.
Where does Dr. Harriet Borofsky practice?
Dr. Harriet Borofsky practices at 100 S San Mateo Dr, San Mateo, CA 944013805. Office phone: 6506964140.
What is Dr. Harriet Borofsky's NPI?
Dr. Harriet Borofsky's National Provider Identifier (NPI) is 1033162912, issued by NPPES.
Does Dr. Harriet Borofsky accept Medicare assignment?
Yes. Dr. Harriet Borofsky accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Harriet Borofsky commonly perform?
Top Medicare-reported procedures in 2023: Screening mammography (HCPCS 77067); Screening 3d breast mammography (HCPCS 77063); Diagnostic digital breast tomosynthesis, unilateral or bilateral (list separately in addition to 77065 or 77066) (HCPCS G0279). Source: CMS Medicare Physician & Other Practitioners file.