Charles Francis Lanzillo, M.D.
Emergency Medicine Physician · San Antonio, TX
Charles Francis Lanzillo, M.D. is an emergency medicine physician with a practice address in San Antonio, Texas, and NPI 1417120312, issued on Apr 11, 2008. Check the license (Texas Q6865, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Charles Francis Lanzillo
- Credential
- M.D.
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License number
- Q6865 TX
Self-reported in NPPES; status is on the state search - Practice location
- 16088 San Pedro Ave, San Antonio, TX 78232
- Phone
- (310) 448-3972
- Enumerated
- Apr 11, 2008
- Record last updated
- Aug 1, 2018 (not updated in 8 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20240816000484); accepts Medicare assignment
- Medical or professional school
- Albert Einstein College Of Medicine Of Yeshiva University, 2008
- Entity
- Type 1 · individual
8 nearest emergency medicine physician records → All 4,885 in Texas → Look up another NPI →
Also registered at 16088 San Pedro Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Cynthia GilbertFamily Nurse Practitioner1871190173
- Evan Guz, M.D.Emergency Medicine Physician1780670059
- Ahmed Shaikh, M.D.Emergency Medicine Physician1265579882
Verify Charles Francis Lanzillo in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license Q6865Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
91% fewer Medicare Part D claims than the average emergency medicine physician in 2024
20 Medicare Part D claims for 18 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D.
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Bills Medicare through one group practice
- Mercy Medical CenterWilliston, ND
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Charles Francis Lanzillo among 4,885 emergency medicine physician records in Texas
Charles Francis Lanzillo, M.D. is one of 4,885 emergency medicine physician records with a practice address in Texas. 83% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 41% of them.
- NPI issued2008 · 41% of these records are older, 55% newer
- In a Medicare fileYes · 83% of these records are
- In the CMS Doctors and Clinicians fileYes · 57% of these records are
- Graduated2008 · median 2013 among the 2,779 with a school on file
- Record last updated2018 · 55% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207P00000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
400 emergency medicine physician records list a practice address in San Antonio
They are 400 of the 37,749 NPPES records with a practice address in San Antonio, and 4,885 emergency medicine physician records in Texas.
All 4,885 in Texas → Every provider in San Antonio → Emergency Medicine Physician nationwide →
The 8 emergency medicine physician records with the nearest ZIP codes
- Adam Benzing, MDSan Antonio, TX 782321003264375
- James Gardner, M.D.San Antonio, TX 782321912909326
- Evan Guz, M.D.San Antonio, TX 782321780670059
- Tawanda Kamucheka, MDSan Antonio, TX 782321104490192
- James Leininger, M.D.San Antonio, TX 782321437402724
- Fredric Plotkin, M.D.San Antonio, TX 782321710948765
- Juan Schiavone, M.D.San Antonio, TX 782321538347992
- Ahmed Shaikh, M.D.San Antonio, TX 782321265579882
Common questions
What is Charles Francis Lanzillo, M.D.'s NPI number?
Charles Francis Lanzillo, M.D.'s National Provider Identifier (NPI) is 1417120312, issued on Apr 11, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Charles Francis Lanzillo, M.D. located?
The NPPES record lists a practice address at 16088 San Pedro Ave, San Antonio, TX, 78232. Phone: (310) 448-3972. Providers update this record themselves, so call before visiting.
How can I verify Charles Francis Lanzillo, M.D.'s license?
NPPES lists Texas license number Q6865, as entered by the provider. Search the Texas Medical Board at https://profile.tmb.state.tx.us/Search.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Charles Francis Lanzillo, M.D. prescribe under Medicare Part D?
In 2024, Charles Francis Lanzillo, M.D. had 20 Medicare Part D claims for 18 beneficiaries; the average among emergency medicine physician prescribers was 226. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.