NPPES file of Aug 9, 2026

Sandhya Nagubadi, M.D.

Internal Medicine Physician · Palos Heights, IL

Sandhya Nagubadi, M.D. is an internal medicine physician with a practice address in Palos Heights, Illinois, and NPI 1043262207, issued on May 16, 2006. Check the license (Illinois 036-111326, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1043262207
Name
Sandhya Nagubadi
Credential
M.D.
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
036-111326 IL
Self-reported in NPPES; status is on the state search
Practice location
12800 S Ridgeland Ave Ste E, Palos Heights, IL 60463
Phone
(708) 429-3700
Enumerated
May 16, 2006
Record last updated
Dec 29, 2021 (not updated in 5 years: call before relying on the address or phone)
Fax
(708) 429-4460
Medicaid ID
036111326 IL
Medicare enrollment
Enrolled (PECOS I20041105001084); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 12800 S Ridgeland Ave Ste E

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Georgios KaranastasisInternal Medicine Physician1689811978
  2. Chin-Husn ShihFamily Nurse Practitioner1396613451

Verify Sandhya Nagubadi in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersIllinois Department of Financial and Professional Regulation
    Search for license 036-111326
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Illinois license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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2.8 times the Medicare Part D claims of the average internal medicine physician in 2024

9,045 Medicare Part D claims for 567 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims. 139 claims were for opioids.

  1. Sandhya Nagubadi9,045
  2. Specialty average3,176

Most prescribed

  1. Amlodipine Besylate507 claims
  2. Atorvastatin Calcium492 claims
  3. Eliquis318 claims
  4. Metoprolol Succinate271 claims
  5. Levothyroxine Sodium248 claims
  6. Gabapentin228 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.

Industry payments in 2024: $27.22

1 payment: food and beverage; the largest payer was Otsuka America Pharmaceutical, Inc. The 50,334 providers of this specialty with any payment received $1,303.06 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Sandhya Nagubadi$27.22
  2. Specialty average$1,303.06

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through one group practice

  1. Asad Zaman MD SCPalos Heights, IL

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Sandhya Nagubadi among 7,238 internal medicine physician records in Illinois

Sandhya Nagubadi, 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 2006, is newer than 7% of them.

  • NPI issued2006 · 7% of these records are older, 61% newer
  • In a Medicare fileYes · 73% of these records are
  • In the CMS Doctors and Clinicians fileYes · 50% of these records are
  • Graduated1998 · median 2003 among the 3,580 with a school on file
  • Record last updated2021 · 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).

34 internal medicine physician records list a practice address in Palos Heights

They are 34 of the 992 NPPES records with a practice address in Palos Heights, and 7,238 internal medicine physician records in Illinois.

The 8 internal medicine physician records with the nearest ZIP codes

  1. Samina Chaudhry, M.D.Palos Heights, IL 604631467487884
  2. Matthew Fitz, MDPalos Heights, IL 604631205800513
  3. Florie Gonsch, D.O.Palos Heights, IL 604631831144476
  4. Noorun Khan, M.D.Palos Heights, IL 604631548234073
  5. Samina Khan, M.D.Palos Heights, IL 604631376512475
  6. Irma Kuptel, MDPalos Heights, IL 604631508808999
  7. Maria Lentzou, M.D.Palos Heights, IL 604631124071139
  8. James Miller, MDPalos Heights, IL 604631710933544

Common questions

What is Sandhya Nagubadi, M.D.'s NPI number?

Sandhya Nagubadi, M.D.'s National Provider Identifier (NPI) is 1043262207, issued on May 16, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Sandhya Nagubadi, M.D. located?

The NPPES record lists a practice address at 12800 S Ridgeland Ave Ste E, Palos Heights, IL, 60463. Phone: (708) 429-3700. Providers update this record themselves, so call before visiting.

How can I verify Sandhya Nagubadi, M.D.'s license?

NPPES lists Illinois license number 036-111326, 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 Sandhya Nagubadi, M.D. prescribe under Medicare Part D?

In 2024, Sandhya Nagubadi, M.D. had 9,045 Medicare Part D claims for 567 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.