NPPES file of Aug 9, 2026

Poornima Saha, MD

Medical Oncology Physician · Evanston, IL

Poornima Saha, MD is a medical oncology physician with a practice address in Evanston, Illinois, and NPI 1699063644, issued on Jul 12, 2011. Check the license (Illinois 036135237, 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 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1699063644
Name
Poornima Saha
Credential
MD
Primary taxonomy
Medical Oncology Physician 207RX0202X
License number
036135237 IL
Self-reported in NPPES; status is on the state search
Practice location
2650 Ridge Ave., Evanston, IL 60201
Phone
(847) 570-2112
Enumerated
Jul 12, 2011
Record last updated
Apr 7, 2021 (not updated in 5 years: call before relying on the address or phone)
Fax
(847) 570-1041
Medicare enrollment
Enrolled (PECOS I20170623000554); accepts Medicare assignment
Medical or professional school
Loyola University Of Chicago, Stritch School Of Medicine, 2011
Telehealth
Offers telehealth (CMS)
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 2650 Ridge Ave.

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

  1. Eyad Abdulrazzak, MDHospitalist Physician1710592589
  2. Indu Agarwal, M.D.Anatomic Pathology & Clinical Pathology Physician1831573898
  3. Lorraine Aguada, NPNurse Practitioner1144996059
  4. Mark Agustin, ACNPNurse Practitioner1730855677
  5. Avais Ahmed, M.D.Anesthesiology Physician1770087918
  6. Aleksandar Alavanja, MDDiagnostic Radiology Physician1619321106

Verify Poornima Saha 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 036135237
    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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13% more Medicare Part D claims than the average medical oncology physician in 2024

792 Medicare Part D claims for 216 beneficiaries, against an average of 703 among the 4,230 providers of this specialty who prescribed in Part D. Brand-name drugs were 3% of claims.

  1. Poornima Saha792
  2. Specialty average703

Most prescribed

  1. Anastrozole500 claims
  2. Letrozole142 claims
  3. Tamoxifen Citrate28 claims
  4. Prochlorperazine Maleate14 claims
  5. Exemestane13 claims
  6. Gabapentin12 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.

The MIPS final score for 2023 (Medicare payment program): 93.1 of 100

The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score80.8
  2. Costnot scored (reweighted)
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $8,807.65

8 payments; by number, the most common kind was compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program; the largest payer was Gilead Sciences, Inc. The 3,343 providers of this specialty with any payment received $11,773.47 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Poornima Saha$8,808
  2. Specialty average$11,773

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. Endeavor Health Medical GroupEvanston, IL

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

Poornima Saha among 182 medical oncology physician records in Illinois

Poornima Saha, MD is one of 182 medical oncology physician records with a practice address in Illinois. 83% 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 75% of them.

  • NPI issued2011 · 75% of these records are older, 24% newer
  • In a Medicare fileYes · 83% of these records are
  • In the CMS Doctors and Clinicians fileYes · 73% of these records are
  • Graduated2011 · median 2000 among the 132 with a school on file
  • Record last updated2021 · 52% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RX0202X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Medical Oncology Physician providers in Illinois

There are 182 medical oncology physician records in Illinois.

The 8 medical oncology physician records with the nearest ZIP codes

  1. Ami Badami, M.D.Evanston, IL 602011073959565
  2. Bruce Brockstein, MDEvanston, IL 602011740349695
  3. Nicholas Campbell, MDEvanston, IL 602011942445648
  4. Thomas Hensing, MDEvanston, IL 602011932132743
  5. Marisa Hill, MDEvanston, IL 602011639388226
  6. Janardan Khandekar, MDEvanston, IL 602011851324503
  7. Richard Knop, MDEvanston, IL 602011629094958
  8. Gershon Locker, MDEvanston, IL 602011134145469

Common questions

What is Poornima Saha, MD's NPI number?

Poornima Saha, MD's National Provider Identifier (NPI) is 1699063644, issued on Jul 12, 2011. An NPI identifies a provider in billing; it is not a license.

Where is Poornima Saha, MD located?

The NPPES record lists a practice address at 2650 Ridge Ave., Evanston, IL, 60201. Phone: (847) 570-2112. Providers update this record themselves, so call before visiting.

How can I verify Poornima Saha, MD's license?

NPPES lists Illinois license number 036135237, 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 Poornima Saha, MD prescribe under Medicare Part D?

In 2024, Poornima Saha, MD had 792 Medicare Part D claims for 216 beneficiaries; the average among medical oncology physician prescribers was 703. Part D covers Medicare prescriptions only.

What is Poornima Saha, MD's MIPS final score?

The 2023 MIPS final score is 93.1 of 100. The average among 454,083 clinicians with a measured score was 83.5.

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.