Corinne Lee-Guzman, D.O.
NPI 1528407384 · Internal Medicine Physician · Davis, CA
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Corinne Lee-Guzman, D.O. is a Internal Medicine Physician provider in Davis, CA (NPI 1528407384).
Provider details
- NPI number
- 1528407384
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O.
- Sex
- Female
- Sole proprietor
- No
- License
- PG162928 (OR)
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
13 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
504 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 271 | $131 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 64 | $137 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 49 | $96 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 37 | $185 |
| Administration of Influenza Virus VaccineG0008 | 21 | $34 |
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 85 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Levothyroxine Sodium | 198 | 47 |
| Atorvastatin Calcium | 193 | 55 |
| Amlodipine Besylate | 137 | 42 |
| Losartan Potassium | 129 | 38 |
| Gabapentin | 118 | 40 |
| Omeprazole | 85 | 23 |
| Hydrocodone/Acetaminophen |
Practice location
Mailing address
Registry dates
- Enumerated
- 2013-06-14
- Last updated
- 2017-05-02
Frequently asked questions
- What is Corinne Lee-Guzman's NPI number?
- Corinne Lee-Guzman's National Provider Identifier (NPI) is 1528407384, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Corinne Lee-Guzman's specialty?
- Corinne Lee-Guzman is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Corinne Lee-Guzman located?
- Corinne Lee-Guzman's practice location on file with NPPES is 2030 Sutter Pl Ste 1000, Davis, CA 95616-6215.
- What is Corinne Lee-Guzman's phone number?
- The practice phone number listed in the NPPES registry for Corinne Lee-Guzman is (530) 750-5904.
- Does Corinne Lee-Guzman accept Medicare?
- Corinne Lee-Guzman is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Corinne Lee-Guzman's NPI active?
- Yes — Corinne Lee-Guzman's NPI (1528407384) is active in the NPPES registry as of the last update on 2017-05-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.