Lillian M. Green Lopez, M. D.
Specialist · San Juan, PR
Lillian M. Green Lopez, M. D. is a specialist with a practice address in San Juan, Puerto Rico, and NPI 1124180294, issued on Dec 15, 2006. Check the license (Puerto Rico 7285, as entered in NPPES) with the Puerto Rico board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Lillian M. Green Lopez
- Credential
- M. D.
- Primary taxonomy
- Specialist 174400000X
- License number
- 7285 PR
Self-reported in NPPES; status is on the state search - Practice location
- C-2 Chestnut Hill Ave., San Juan, PR 00926
- Phone
- (787) 754-1781
- Enumerated
- Dec 15, 2006
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
Also registered at C-2 Chestnut Hill Ave.
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Francisco Cortes, M. D.Legal Medicine1134281207
Verify Lillian M. Green Lopez in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Puerto Rico board licenses this profession
Search for license 7285Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
98% fewer Medicare Part D claims than the average specialist in 2024
30 Medicare Part D claims, against an average of 1,380 among the 8,233 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.
162 specialist records list a practice address in San Juan
They are 162 of the 8,960 NPPES records with a practice address in San Juan, and 574 specialist records in Puerto Rico.
All 162 in San Juan → All 574 in Puerto Rico → Every provider in San Juan →
Other specialist records in Puerto Rico
- Alberto Abreu, M.D.Ponce, PR1306821830
- Carmen Acantilado, M.D.Bayamon, PR1528044104
- Frank Acevedo, M.D.Cayey, PR1780659631
- Gloria Acosta, MDAguadilla, PR1154330041
- Domingo Acosta-Albino, M.D.Mayaguez, PR1548343031
- Chris Marie Adams VegaPonce, PR1912477225
- Victor Alers, PHDCamuy, PR1386957512
- Anibelle AltieriHato Rey, PR1629049580
- Litzy Alvarado, OTRPonce, PR1801004338
- Carlos Alvarez, M.D.Bayamon, PR1558445775
Common questions
What is Lillian M. Green Lopez, M. D.'s NPI number?
Lillian M. Green Lopez, M. D.'s National Provider Identifier (NPI) is 1124180294, issued on Dec 15, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Lillian M. Green Lopez, M. D. located?
The NPPES record lists a practice address at C-2 Chestnut Hill Ave., San Juan, PR, 00926. Phone: (787) 754-1781. Providers update this record themselves, so call before visiting.
How can I verify Lillian M. Green Lopez, M. D.'s license?
NPPES lists Puerto Rico license number 7285, as entered by the provider. Search the Puerto Rico board that licenses this profession; the NPPES record confirms identity only.
How much does Lillian M. Green Lopez, M. D. prescribe under Medicare Part D?
In 2024, Lillian M. Green Lopez, M. D. had 30 Medicare Part D claims; the average among specialist prescribers was 1,380. 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.