Charles Lerner, MD
NPI 1770573701 · Infectious Disease Physician · San Antonio, TX
Enrolled with Medicare as Order and Referring Only - Infectious Disease · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Charles Lerner, MD is a Infectious Disease Physician provider in San Antonio, TX (NPI 1770573701).
Provider details
- NPI number
- 1770573701
- Entity type
- Individual
- Primary specialty
- Infectious Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- D7434 (TX)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
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.
Practice location
Mailing address
Registry dates
- Enumerated
- 2005-10-21
- Last updated
- 2010-08-06
Frequently asked questions
- What is Charles Lerner's NPI number?
- Charles Lerner's National Provider Identifier (NPI) is 1770573701, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Charles Lerner's specialty?
- Charles Lerner is listed in the NPPES registry with a primary specialty of Infectious Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Charles Lerner located?
- Charles Lerner's practice location on file with NPPES is 12721 Hunters Chase, San Antonio, TX 78230-1929.
- What is Charles Lerner's phone number?
- The practice phone number listed in the NPPES registry for Charles Lerner is (210) 861-0980.
- Does Charles Lerner accept Medicare?
- Charles Lerner is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Charles Lerner's NPI active?
- Yes — Charles Lerner's NPI (1770573701) is active in the NPPES registry as of the last update on 2010-08-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.