Lawrence R Hamner III MD PA
NPI 1093349946 · Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician · San Antonio, TX
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Lawrence R Hamner III MD PA is a Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician organization in San Antonio, TX (NPI 1093349946).
Provider details
- NPI number
- 1093349946
- Entity type
- Organization
- Primary specialty
- Thoracic Surgery (Cardiothoracic Vascular Surgery) PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Lawrence Hamner, Owner(210) 867-9678
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
6 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
- 2020-03-01
- Last updated
- 2023-09-19
- Certified
- 2023-09-19
Frequently asked questions
- What is Lawrence R Hamner III MD PA's NPI number?
- Lawrence R Hamner III MD PA's National Provider Identifier (NPI) is 1093349946, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Lawrence R Hamner III MD PA?
- Lawrence R Hamner III MD PA is classified in the NPPES registry as Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician (Allopathic & Osteopathic Physicians).
- Where is Lawrence R Hamner III MD PA located?
- Lawrence R Hamner III MD PA's practice location on file with NPPES is 225 Geneseo Rd, San Antonio, TX 78209-5913.
- What is Lawrence R Hamner III MD PA's phone number?
- The practice phone number listed in the NPPES registry for Lawrence R Hamner III MD PA is (210) 867-9678.
- Does Lawrence R Hamner III MD PA accept Medicare?
- Lawrence R Hamner III MD PA is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Lawrence R Hamner III MD PA?
- The authorized official listed on Lawrence R Hamner III MD PA's NPPES record is Lawrence Hamner, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Lawrence R Hamner III MD PA's NPI active?
- Yes — Lawrence R Hamner III MD PA's NPI (1093349946) is active in the NPPES registry as of the last update on 2023-09-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.