Christina Bradshaw, MD
NPI 1629343033 · Nephrology Physician · Stanford, CA
Enrolled with Medicare as Practitioner - Nephrology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Christina Bradshaw, MD is a Nephrology Physician provider in Stanford, CA (NPI 1629343033).
Provider details
- NPI number
- 1629343033
- Entity type
- Individual
- Primary specialty
- Nephrology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- A135533 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
14 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
90 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 90 | $89 |
Typical Medicare-allowed amounts for these services range $89–$89 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 7 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Furosemide | 45 | 17 |
| Amlodipine Besylate | 33 | 16 |
| Carvedilol | 28 | — |
| Calcium Acetate | 18 | — |
| Losartan Potassium | 18 | 11 |
| Sevelamer Carbonate | 17 | 11 |
| Bumetanide | 12 | — |
Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they include cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means , never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.
Practice location
Mailing address
Additional practice locations (1)
- 2220 Moorpark AveSan Jose, CA 95128-2613Phone: (408) 885-4845
Registry dates
- Enumerated
- 2012-03-19
- Last updated
- 2025-03-06
- Certified
- 2025-03-06
Frequently asked questions
- What is Christina Bradshaw's NPI number?
- Christina Bradshaw's National Provider Identifier (NPI) is 1629343033, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Christina Bradshaw's specialty?
- Christina Bradshaw is listed in the NPPES registry with a primary specialty of Nephrology Physician (Allopathic & Osteopathic Physicians).
- Where is Christina Bradshaw located?
- Christina Bradshaw's practice location on file with NPPES is 300 Pasteur Dr, Stanford, CA 94305-2200.
- What is Christina Bradshaw's phone number?
- The practice phone number listed in the NPPES registry for Christina Bradshaw is (650) 723-4000.
- Does Christina Bradshaw accept Medicare?
- Christina Bradshaw is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Christina Bradshaw's NPI active?
- Yes — Christina Bradshaw's NPI (1629343033) is active in the NPPES registry as of the last update on 2025-03-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.