Doctor profile · Federal record
Dr. Joshua Bernstein, M.D.
Nephrology Physician (CMS: Nephrology) · San Francisco, CA
- NPI 1457317729
- MIPS 87.4 / 100 · 2023
- 25 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
2100 Webster St, Suite 412
San Francisco, CA 941152373
(415) 923-3815
fax (415) 749-5713
Credentials & registration
- NPI registered
- April 2006 — 20 yrs on file
- Profile last updated
- July 18, 2013
- Year of graduation
- 2001 — 25 yrs since
- Specialty taxonomy
- 207RN0300X — NUCC code
- State license (1)
- California #A99752
- Medicaid
- CA #00A997520
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1457317729. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
550
Distinct HCPCS
4
Medicare allowed
$78,550
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 342 | 133 | $135 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 110 | 110 | $195 | |
99239 |
Hospital discharge day management, more than 30 minutes | 70 | 69 | $131 | |
G0180 |
Physician or allowed practitioner certification for medicare-covered home health services under a home health plan of care (patient not present), including contacts with home health agency and review of reports of patient status required by physicians and | 28 | 25 | $64 |
In context: peer comparison
Among 20 peers in San Francisco Nephrology Physician, average services per provider: 116. This provider delivers 4.7× the peer median.Open Payments
Industry payments received
All-time total
$51
Transactions
2
Manufacturers
2
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Lilly USA, LLC | 1 | $26.71 | |
| AstraZeneca Pharmaceuticals Lp | 1 | $24.57 |
By nature of payment
Hospital affiliations
Frequently asked questions
What is Dr. Joshua Bernstein's medical specialty?
Dr. Joshua Bernstein practices Nephrology Physician in San Francisco, CA.
Where does Dr. Joshua Bernstein practice?
Dr. Joshua Bernstein practices at 2100 Webster St, San Francisco, CA 941152373. Office phone: 4159233815.
What is Dr. Joshua Bernstein's NPI?
Dr. Joshua Bernstein's National Provider Identifier (NPI) is 1457317729, issued by NPPES.
Does Dr. Joshua Bernstein accept Medicare assignment?
Dr. Joshua Bernstein does not accept Medicare assignment for all services. Patients may be billed amounts beyond Medicare-allowed charges.
What procedures does Dr. Joshua Bernstein commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Initial hospital care with moderate level of medical decision making (HCPCS 99223); Hospital discharge day management (HCPCS 99239). Source: CMS Medicare Physician & Other Practitioners file.