Anne Yu, MD
NPI 1114283314ActiveIndividual· Internal Medicine, Nephrology· San Leandro, CA
Internal Medicine, Nephrology (MD) in San Leandro, California, trained at University of Texas Medical School at San Antonio (class of 2012). In 2024 Medicare paid $272,266 for 517 patients, and Part D covered 1,281 of their prescriptions, 89% of them generic. Fresenius USA Marketing, Inc. was the largest of 10 companies reporting payments in 2025, $772.36 in all, mostly food and beverage.
Overview
| NPI | 1114283314 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Apr 2, 2012 |
| Last updated in NPPES | Oct 11, 2017 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Nephrology Primary | 207RN0300X | 147770 | CA |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Nov 10, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 11, 2026 | No match | — |
| New York OMIG · Nov 11, 2026 | No match | — |
| Ohio Medicaid · Nov 11, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 11, 2026 | No match | — |
| Washington HCA · Nov 11, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Nephrology (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 517 |
|---|---|
| Services billed | 2,495 across 22 procedure codes |
| Paid by Medicare | $272,266 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,281 · 2,411 30-day fills |
|---|---|
| Patients | 212 |
| Total drug cost | $159,140 |
| Generic share | 89% of claims |
Education and affiliations
| Medical school | University of Texas Medical School at San Antonio |
|---|---|
| Graduation year | 2012 |
| Medicare specialty | Nephrology |
| Secondary specialties | Internal Medicine |
| Telehealth | Offers telehealth |
Medical group
- West Coast KidneyDaly City, CA · 56 clinicians
Hospital affiliations
- San Ramon Regional Medical CenterSan Ramon, CA
- Stanford Health Care Tri-ValleyPleasanton, CA
Other facilities
- Davita Livermore DialysisDialysis facility · Livermore, CA
- Davita Pleasanton Dialysis CenterDialysis facility · Pleasanton, CA
- Davita Pleasanton Santa Rita DialysisDialysis facility · Pleasanton, CA
- Davita San Leandro DialysisDialysis facility · San Leandro, CA
- Davita San Ramon Valley Home TrainingDialysis facility · Danville, CA
Industry payments (Open Payments)
- 2025$772.36 · 33 payments from 10 companies
- 2024$341.98 · 14 payments from 8 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Fresenius USA Marketing, Inc. | $215.64 | 10 |
| Mallinckrodt Hospital Products Inc. | $153.95 | 5 |
| Bayer Healthcare Pharmaceuticals Inc. | $136.14 | 6 |
| Novartis Pharmaceuticals Corporation | $76.33 | 3 |
| Ardelyx, Inc. | $44.73 | 2 |
What the 2025 payments were for
- Food and Beverage$731.25 · 31 payments
- Education$41.11 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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