Hong Diem Le, DO
NPI 1225533839 · Hospitalist Physician · San Jose, CA
Enrolled with Medicare as Practitioner - Hospitalist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Hong Diem Le, DO is a Hospitalist Physician provider in San Jose, CA (NPI 1225533839).
Provider details
- NPI number
- 1225533839
- Entity type
- Individual
- Primary specialty
- Hospitalist PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
8 yrs in NPPES registry
- Profile completeness28% of score
83% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
17 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) |
|---|---|---|
| Initial Hospital Care With Straightforward Or Low-Level Medical Decision Making, If Using Time, at Least 55 Minutes99222 | 17 | $145 |
Typical Medicare-allowed amounts for these services range $145–$145 (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.
Practice location
Mailing address
Registry dates
- Enumerated
- 2018-03-26
- Last updated
- 2024-08-06
- Certified
- 2024-08-06
Frequently asked questions
- What is Hong Diem Le's NPI number?
- Hong Diem Le's National Provider Identifier (NPI) is 1225533839, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Hong Diem Le's specialty?
- Hong Diem Le is listed in the NPPES registry with a primary specialty of Hospitalist Physician (Allopathic & Osteopathic Physicians).
- Where is Hong Diem Le located?
- Hong Diem Le's practice location on file with NPPES is 751 S Bascom Ave, San Jose, CA 95128-2604.
- What is Hong Diem Le's phone number?
- The practice phone number listed in the NPPES registry for Hong Diem Le is (408) 885-5000.
- Does Hong Diem Le accept Medicare?
- Hong Diem Le is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Hong Diem Le's NPI active?
- Yes — Hong Diem Le's NPI (1225533839) is active in the NPPES registry as of the last update on 2024-08-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.