Salvador Delgado Fernandez, MD
Infectious Disease Physician · Springfield, IL
Salvador Delgado Fernandez, MD is an infectious disease physician with a practice address in Springfield, Illinois, and NPI 1659997294, issued on Jun 19, 2020. Check the license (Illinois 036.165356, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.
- Name
- Salvador Delgado Fernandez
- Credential
- MD
- Primary taxonomy
- Infectious Disease Physician 207RI0200X
- License numbers
- 036.165356 IL
2020015123 MO
Self-reported in NPPES; status is on the state search - Practice location
- 751 N Rutledge St Ste 2300, Springfield, IL 62702
- Phone
- (217) 545-8000
- Enumerated
- Jun 19, 2020
- Record last updated
- Oct 1, 2025
- Fax
- (217) 788-5504
- Medicare enrollment
- Enrolled (PECOS I20251013001325); accepts Medicare assignment
- Medical or professional school
- University Of Illinois College Of Med (Chi/Peor/Rock/Chm-Urb), 2019
- Entity
- Type 1 · individual
8 nearest infectious disease physician records → All 464 in Illinois → Look up another NPI →
Also registered at 751 N Rutledge St Ste 2300
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Brittany Blaise, MDDermatology Physician1659809945
- Annah Carney, MDDermatology Physician1366330896
- Anna CarterDermatology Physician1669303913
- Mary Dickerson, MDDermatology Physician1780377697
- Nicole Eghtesadi, MDDermatology Physician1487497509
- Sandesh Gyawali, MBBSInfectious Disease Physician1336874189
Verify Salvador Delgado Fernandez in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersIllinois Department of Financial and Professional Regulation
Search for license 036.165356Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
83% fewer Medicare Part D claims than the average infectious disease physician in 2024
114 Medicare Part D claims for 29 beneficiaries, against an average of 689 among the 7,388 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims.
Most prescribed
- Cefazolin Sodium12 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 2 group practices
- Osf Multi-Specialty GroupPeoria, IL
- The Board OF Trustees OF The University OF IllinoisPeoria, IL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Salvador Delgado Fernandez among 464 infectious disease physician records in Illinois
Salvador Delgado Fernandez, MD is one of 464 infectious disease physician records with a practice address in Illinois. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2020, is newer than 91% of them.
- NPI issued2020 · 91% of these records are older, 6% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 67% of these records are
- Graduated2019 · median 2004 among the 311 with a school on file
- Record last updated2025 · 61% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RI0200X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Infectious Disease Physician providers in Illinois
There are 464 infectious disease physician records in Illinois.
All 464 in Illinois → Every provider in Springfield → Infectious Disease Physician nationwide →
The 8 infectious disease physician records with the nearest ZIP codes
- Zainab AlnafoosiSpringfield, IL 627021124401070
- Sandesh Gyawali, MBBSSpringfield, IL 627021336874189
- Lyndsey Heise, M.D.Springfield, IL 627021700268216
- Afshan Iqbal, MDSpringfield, IL 627021598241226
- Ahmed Khan, MBBS, MDSpringfield, IL 627021861947871
- Janak Koirala, M.D.Springfield, IL 627021316935315
- Maria Merrick, DOSpringfield, IL 627021629361829
- Vidhya Prakash, M.D.Springfield, IL 627021528285798
Common questions
What is Salvador Delgado Fernandez, MD's NPI number?
Salvador Delgado Fernandez, MD's National Provider Identifier (NPI) is 1659997294, issued on Jun 19, 2020. An NPI identifies a provider in billing; it is not a license.
Where is Salvador Delgado Fernandez, MD located?
The NPPES record lists a practice address at 751 N Rutledge St Ste 2300, Springfield, IL, 62702. Phone: (217) 545-8000. Providers update this record themselves, so call before visiting.
How can I verify Salvador Delgado Fernandez, MD's license?
NPPES lists Illinois license number 036.165356, as entered by the provider. Search the Illinois Department of Financial and Professional Regulation at https://idfpr.illinois.gov/checklicense.html. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Salvador Delgado Fernandez, MD prescribe under Medicare Part D?
In 2024, Salvador Delgado Fernandez, MD had 114 Medicare Part D claims for 29 beneficiaries; the average among infectious disease physician prescribers was 689. 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.