Sumaiya Khaja, MD
Infectious Disease Physician · Sterling Heights, MI
Sumaiya Khaja, MD is an infectious disease physician with a practice address in Sterling Heights, Michigan, and NPI 1629620794, issued on Jul 9, 2019. Check the license (Michigan 4301511779, as entered in NPPES) on the Michigan Board of Medicine; the Medicare figures below come from public CMS files.
- Name
- Sumaiya Khaja
- Credential
- MD
- Primary taxonomy
- Infectious Disease Physician 207RI0200X
- License numbers
- 4301511779 MI
125075205 IL
Self-reported in NPPES; status is on the state search - Practice location
- 43134 Dequindre RD, Sterling Heights, MI 48314
- Phone
- (888) 220-6432
- Enumerated
- Jul 9, 2019
- Entity
- Type 1 · individual
Also registered at 43134 Dequindre RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Neethi Gowda, MDInternal Medicine Physician1215341805
- Matt Niemczewski, FNPFamily Nurse Practitioner1588127377
- Emelie RapanutRegistered Nurse1730785312
- Vicente Redondo, MDInternal Medicine Physician1598865602
- Geraldine Rosete, NPFamily Nurse Practitioner1518697234
- Saadia ShafiInfectious Disease Physician1831683887
Verify Sumaiya Khaja in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMichigan Board of Medicine
Search for license 4301511779Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
90% fewer Medicare Part D claims than the average infectious disease physician in 2024
79 Medicare Part D claims for 25 beneficiaries, against an average of 807 among the 5,613 providers of this specialty who prescribed in Part D. Brand-name drugs were 46% of claims.
Most prescribed
- Biktarvy13 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.
One hospital or facility affiliation
- Metro Infectious Disease Consultants LLCSterling Heights, MI
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.
Infectious Disease Physician providers in Michigan
There are 203 infectious disease physician records in Michigan.
Other infectious disease physician records in Michigan
- Mujahed Abbas, M.D.Lansing, MI1861500894
- Hend Abdul-Jauwad, MB, BCH, BAOPlymouth, MI1205002102
- Elfatih Abter, MDLapeer, MI1255473534
- Fadi Abu Yasin, MDCanton, MI1417070590
- Wael Al Zyud, MDRoyal Oak, MI1386568624
- George Alangaden, MDDetroit, MI1194762799
- Kristina Aleksoniene, MDSaint Joseph, MI1659545002
- Ammar Ali, M.D.Bingham Farms, MI1558572677
- Svetlana Aminova, MDRochester Hls, MI1063577625
- Anca Andrei, MDSouthfield, MI1538135645
Common questions
What is Sumaiya Khaja, MD's NPI number?
Sumaiya Khaja, MD's National Provider Identifier (NPI) is 1629620794, issued on Jul 9, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Sumaiya Khaja, MD located?
The NPPES record lists a practice address at 43134 Dequindre RD, Sterling Heights, MI, 48314. Phone: (888) 220-6432. Providers update this record themselves, so call before visiting.
How can I verify Sumaiya Khaja, MD's license?
NPPES lists Michigan license number 4301511779, as entered by the provider. Search the Michigan Board of Medicine at https://www.michigan.gov/lara/bureau-list/bpl/health/hp-lic-health-prof/medical. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Sumaiya Khaja, MD prescribe under Medicare Part D?
In 2024, Sumaiya Khaja, MD had 79 Medicare Part D claims for 25 beneficiaries; the average among infectious disease physician prescribers was 807. 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.