Registry data as of Aug 27, 2026

Maria Khattak, M.D.

Family Medicine Physician · Springfield, IL

Maria Khattak, M.D. is a family medicine physician with a practice address in Springfield, Illinois, and NPI 1740545441, issued on Jul 9, 2012. Check the license (Illinois 036136594, 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, loaded Aug 27, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1740545441
Name
Maria Khattak
Credential
M.D.
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
036136594 IL
Self-reported in NPPES; status is on the state search
Practice location
1836 S Macarthur Blvd, Springfield, IL 62704
Phone
(217) 789-1403
Enumerated
Jul 9, 2012
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 1836 S Macarthur Blvd

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

  1. Carmen Blomquist, APRNFamily Nurse Practitioner1821801994
  2. Shabaz Gill, MDFamily Medicine Physician1598911281
  3. Arun Gunda, M.D.Family Medicine Physician1649325895
  4. Anne Hocking, NPFamily Nurse Practitioner1225415664
  5. Nichole McMillenFamily Nurse Practitioner1598205601
  6. Michael McPeak, ATCAthletic Trainer1699317081

Verify Maria Khattak 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 036136594    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.

84% fewer Medicare Part D claims than the average family medicine physician in 2024

550 Medicare Part D claims for 402 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. 20 claims were for opioids.

  1. Maria Khattak550
  2. Specialty average3,544

Most prescribed

  1. Methylprednisolone134 claims
  2. Cephalexin56 claims
  3. Azithromycin54 claims
  4. Amoxicillin-Clavulanate Potass44 claims
  5. Albuterol Sulfate Hfa27 claims
  6. Prednisone27 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

  1. Ottawa Regional Hospital And Healthcare CenterOttawa, IL

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

151 family medicine physician records list a practice address in Springfield

They are 151 of the 4,997 NPPES records with a practice address in Springfield, and 6,215 family medicine physician records in Illinois.

All 151 in Springfield → All 6,215 in Illinois → Every provider in Springfield →

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. Ahmed Abdelkader, MDChicago, IL1659104230
  10. Guy Abderholden, MDAntioch, IL1902899792

Common questions

What is Maria Khattak, M.D.'s NPI number?

Maria Khattak, M.D.'s National Provider Identifier (NPI) is 1740545441, issued on Jul 9, 2012. An NPI identifies a provider in billing; it is not a license.

Where is Maria Khattak, M.D. located?

The NPPES record lists a practice address at 1836 S Macarthur Blvd, Springfield, IL, 62704. Phone: (217) 789-1403. Providers update this record themselves, so call before visiting.

How can I verify Maria Khattak, M.D.'s license?

NPPES lists Illinois license number 036136594, 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 Maria Khattak, M.D. prescribe under Medicare Part D?

In 2024, Maria Khattak, M.D. had 550 Medicare Part D claims for 402 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.

Built from the named public files by PlainDoctor's data pipeline (how it is made).

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) 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 27, 2026.