Registry data as of Aug 27, 2026

Muhammad Omer Ansari, M.D.

Family Medicine Physician · Bolingbrook, IL

Muhammad Omer Ansari, M.D. is a family medicine physician with a practice address in Bolingbrook, Illinois, and NPI 1770787673, issued on Jun 13, 2007. Check the license on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.

Record from CMS NPPES, loaded Aug 27, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1770787673
Name
Muhammad Omer Ansari
Credential
M.D.
Primary taxonomy
Family Medicine Physician 207Q00000X
Practice location
396 Remington Blvd Ste 380, Bolingbrook, IL 60440
Phone
(242) 273-4000
Enumerated
Jun 13, 2007
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 396 Remington Blvd Ste 380

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

  1. Ramadevi Davarapalli, MDInternal Medicine Physician1831171750
  2. Arthur Pettigrew, MDFamily Medicine Physician1699824482
  3. Fatima Saifuddin, M.DInternal Medicine Physician1093196230

Verify Muhammad Omer Ansari in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersIllinois Department of Financial and Professional RegulationCheck 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.

48% more Medicare Part D claims than the average family medicine physician in 2024

5,203 Medicare Part D claims for 321 beneficiaries, against an average of 3,519 among the 111,126 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims. 125 claims were for opioids.

  1. Muhammad Omer Ansari5,203
  2. Specialty average3,519

Most prescribed

  1. Atorvastatin Calcium240 claims
  2. Levothyroxine Sodium216 claims
  3. Lisinopril210 claims
  4. Metoprolol Succinate165 claims
  5. Amlodipine Besylate145 claims
  6. Rosuvastatin Calcium133 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: $734.10

39 payments, mostly food and beverage; the largest payer was Pfizer Inc.. The 53,013 providers of this specialty with any payment received $861.30 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Muhammad Omer Ansari$734.10
  2. Specialty average$861.30

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

One hospital or facility affiliation

  1. Adventist Health Partners, Inc.Bolingbrook, IL

Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.

25 family medicine physician records list a Bolingbrook practice address

They are 25 of the 915 NPPES records with a Bolingbrook practice address, and 5,925 family medicine physician records in Illinois.

Other family medicine physician records in Illinois

  1. Jon Aagaard, MDWheaton, IL1750496923
  2. Napoleon Abando, MDWoodstock, IL1003972753
  3. Nikka Abaricia, MDChicago, IL1790366342
  4. Mohemmed AbbasChicago, IL1609612522
  5. Muhammad AbbasAlton, IL1588341556
  6. Syed AbbasWest Dundee, IL1972733103
  7. Stefanie AbbottMaywood, IL1861137457
  8. Roann Abdeladl, MDEvanston, IL1437087103
  9. Ashraf Abdeljaber, M.DNormal, IL1023472636
  10. Ahmed Abdelkader, MDChicago, IL1659104230

Common questions

What is Muhammad Omer Ansari, M.D.'s NPI number?

Muhammad Omer Ansari, M.D.'s National Provider Identifier (NPI) is 1770787673, issued on Jun 13, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Muhammad Omer Ansari, M.D. located?

The NPPES record lists a practice address at 396 Remington Blvd Ste 380, Bolingbrook, IL, 60440. Phone: (242) 273-4000. Providers update this record themselves, so call before visiting.

How can I verify Muhammad Omer Ansari, M.D.'s license?

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 Muhammad Omer Ansari, M.D. prescribe under Medicare Part D?

In 2024, Muhammad Omer Ansari, M.D. had 5,203 Medicare Part D claims for 321 beneficiaries; the average among family medicine physician prescribers was 3,519. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.