Sai Rupa Vangala, M.D.
Internal Medicine Physician · Decatur, IL
Sai Rupa Vangala, M.D. is an internal medicine physician with a practice address in Decatur, Illinois, and NPI 1538454434, issued on Jun 20, 2011. Check the license (Illinois 036136213, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.
- Name
- Sai Rupa Vangala
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 036136213 IL
Self-reported in NPPES; status is on the state search - Practice location
- 2300 N Edward St, Decatur, IL 62526
- Phone
- (217) 876-3660
- Enumerated
- Jun 20, 2011
- Record last updated
- Mar 25, 2016 (not updated in 10 years: call before relying on the address or phone)
- Fax
- (217) 876-3665
- Medicare enrollment
- Enrolled (PECOS I20141013000037); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 7,238 in Illinois → Look up another NPI →
Also registered at 2300 N Edward St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Sai Rupa Vangala 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 036136213Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
84% fewer Medicare Part D claims than the average internal medicine physician in 2024
514 Medicare Part D claims for 210 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 7% of claims. 28 claims were for opioids.
Most prescribed
- Amlodipine Besylate30 claims
- Prednisone29 claims
- Cefdinir26 claims
- Cephalexin25 claims
- Famotidine22 claims
- Amoxicillin-Clavulanate Potass16 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
- Carle Health Care IncorporatedUrbana, IL
- Carle West Physician Group IncNormal, IL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Sai Rupa Vangala among 7,238 internal medicine physician records in Illinois
Sai Rupa Vangala, M.D. is one of 7,238 internal medicine physician records with a practice address in Illinois. 73% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2011, is newer than 53% of them.
- NPI issued2011 · 53% of these records are older, 45% newer
- In a Medicare fileYes · 73% of these records are
- In the CMS Doctors and Clinicians fileYes · 50% of these records are
- Graduated2011 · median 2003 among the 3,580 with a school on file
- Record last updated2016 · 47% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
44 internal medicine physician records list a practice address in Decatur
They are 44 of the 1,513 NPPES records with a practice address in Decatur, and 7,238 internal medicine physician records in Illinois.
All 7,238 in Illinois → Every provider in Decatur → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Mohammed Akram, MD, MHADecatur, IL 625261619921806
- David Baumberger, M.D.Decatur, IL 625261043277064
- Carlos Fior, M.D.Decatur, IL 625261336237296
- William Franklin, M.D.Decatur, IL 625261407813389
- Stephen Goetter, M.D.Decatur, IL 625261003872219
- Elizabeth Holder, MDDecatur, IL 625261629123922
- Naeemuddin Jatoi, M.D.Decatur, IL 625261922070333
- Muhammad Khan, MDDecatur, IL 625261598767493
Common questions
What is Sai Rupa Vangala, M.D.'s NPI number?
Sai Rupa Vangala, M.D.'s National Provider Identifier (NPI) is 1538454434, issued on Jun 20, 2011. An NPI identifies a provider in billing; it is not a license.
Where is Sai Rupa Vangala, M.D. located?
The NPPES record lists a practice address at 2300 N Edward St, Decatur, IL, 62526. Phone: (217) 876-3660. Providers update this record themselves, so call before visiting.
How can I verify Sai Rupa Vangala, M.D.'s license?
NPPES lists Illinois license number 036136213, 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 Sai Rupa Vangala, M.D. prescribe under Medicare Part D?
In 2024, Sai Rupa Vangala, M.D. had 514 Medicare Part D claims for 210 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.