Kristen Rice, M.D.
NPI 1558542845 · Hematology & Oncology Physician · San Diego, CA
Enrolled with Medicare as Practitioner - Hematology/Oncology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Kristen Rice, M.D. is a Hematology & Oncology Physician provider in San Diego, CA (NPI 1558542845).
Provider details
- NPI number
- 1558542845
- Entity type
- Individual
- Primary specialty
- Hematology & Oncology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- A98229 (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 tenure25% of score
18 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
911 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
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 .
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) |
|---|---|---|
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 242 | $9 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 210 | $138 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 123 | $98 |
| Injection of Drug Or Substance Under Skin Or Into Muscle96372 | 103 | $16 |
| Administration of Chemotherapy Into Vein, 1 Hour Or Less96413 | 83 | $149 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 23 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Anastrozole | 93 | 31 |
| Gabapentin | 39 | — |
| Imatinib Mesylate | 30 | — |
| Letrozole | 30 | — |
| Hydroxyurea | 28 | — |
| Prochlorperazine Maleate | 27 | — |
| Levothyroxine Sodium | 26 | — |
| Apixaban |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$24 across 1 record (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-11-15
- Last updated
- 2012-07-30
Frequently asked questions
- What is Kristen Rice's NPI number?
- Kristen Rice's National Provider Identifier (NPI) is 1558542845, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Kristen Rice's specialty?
- Kristen Rice is listed in the NPPES registry with a primary specialty of Hematology & Oncology Physician (Allopathic & Osteopathic Physicians).
- Where is Kristen Rice located?
- Kristen Rice's practice location on file with NPPES is 3075 Health Center Dr, San Diego, CA 92123-2773.
- What is Kristen Rice's phone number?
- The practice phone number listed in the NPPES registry for Kristen Rice is (858) 637-7888.
- Does Kristen Rice accept Medicare?
- Kristen Rice is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Kristen Rice's NPI active?
- Yes — Kristen Rice's NPI (1558542845) is active in the NPPES registry as of the last update on 2012-07-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.