Fernando Javier Calero Baquerizo, MD
Internal Medicine Physician · Providence, RI
Fernando Javier Calero Baquerizo, MD is an internal medicine physician with a practice address in Providence, Rhode Island, and NPI 1407197395, issued on Mar 3, 2013. Check the license (Rhode Island MD17603, as entered in NPPES) on the Rhode Island Board of Medical Licensure and Discipline; the Medicare figures below come from public CMS files.
- Name
- Fernando Javier Calero Baquerizo
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- MD17603 RI
Self-reported in NPPES; status is on the state search - Practice location
- 78 Baker St, Providence, RI 02905
- Phone
- (401) 781-2400
- Enumerated
- Mar 3, 2013
- Record last updated
- Jul 8, 2021 (not updated in 5 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20210510002777); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
Also registered at 78 Baker St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Leon Back, LICSWClinical Social Worker1720558745
- Josephine Barnds Brown, PAMedical Physician Assistant1043348550
- Rosa Constantino, MDInternal Medicine Physician1437786142
- Linda Devincent, LICSWClinical Social Worker1881842813
- Rinchen-Tzo Emgushov, MDInternal Medicine Physician1760477962
- Chelsea Greenblatt, MDInternal Medicine Physician1609405034
Verify Fernando Javier Calero Baquerizo in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersRhode Island Board of Medical Licensure and Discipline
Search for license MD17603Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.0 times the Medicare Part D claims of the average internal medicine physician in 2024
6,486 Medicare Part D claims for 533 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 14% of claims. 107 claims were for opioids.
Most prescribed
- Atorvastatin Calcium449 claims
- Lisinopril336 claims
- Amlodipine Besylate329 claims
- Losartan Potassium239 claims
- Levothyroxine Sodium178 claims
- Meloxicam167 claims
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
- Coastal Medical Physicians IncProvidence, RI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
511 internal medicine physician records list a practice address in Providence
They are 511 of the 9,647 NPPES records with a practice address in Providence, and 1,033 internal medicine physician records in Rhode Island.
All 511 in Providence → All 1,033 in Rhode Island → Every provider in Providence →
Other internal medicine physician records in Rhode Island
- Zainab AbbasiProvidence, RI1154990125
- Salvatore Abbruzzese, D.O. PCWakefield, RI1396774089
- Azamat Abdyraimov, MDProvidence, RI1184303216
- Marie Abejuela, MDProvidence, RI1326229501
- Reshma Abraham, MDWarwick, RI1972943413
- Alaa Abu Ajamieh, MDProvidence, RI1952283830
- Ahmad Abu Dayyeh, MDWarwick, RI1265322275
- Yusra Abu ShreikhProvidence, RI1255169991
- Yasin Abul, M.DRiverside, RI1235517889
- Lana Abusubaih, MDProvidence, RI1831967876
Common questions
What is Fernando Javier Calero Baquerizo, MD's NPI number?
Fernando Javier Calero Baquerizo, MD's National Provider Identifier (NPI) is 1407197395, issued on Mar 3, 2013. An NPI identifies a provider in billing; it is not a license.
Where is Fernando Javier Calero Baquerizo, MD located?
The NPPES record lists a practice address at 78 Baker St, Providence, RI, 02905. Phone: (401) 781-2400. Providers update this record themselves, so call before visiting.
How can I verify Fernando Javier Calero Baquerizo, MD's license?
NPPES lists Rhode Island license number MD17603, as entered by the provider. Search the Rhode Island Board of Medical Licensure and Discipline at https://healthri.mylicense.com/Verification/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Fernando Javier Calero Baquerizo, MD prescribe under Medicare Part D?
In 2024, Fernando Javier Calero Baquerizo, MD had 6,486 Medicare Part D claims for 533 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.