NPPES file of Aug 9, 2026

Monica E. Peek, M.D., M.P.H.

Internal Medicine Physician · Chicago, IL

Monica E. Peek, M.D., M.P.H. is an internal medicine physician with a practice address in Chicago, Illinois, and NPI 1841247277, issued on May 30, 2006. 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, file of Aug 9, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1841247277
Name
Monica E. Peek
Credential
M.D., M.P.H.
Primary taxonomy
Internal Medicine Physician 207R00000X
Practice location
5758 S Maryland Ave, Chicago, IL 60637
Phone
(773) 702-6840
Enumerated
May 30, 2006
Record last updated
Jul 9, 2007 (not updated in 19 years: call before relying on the address or phone)
Medicaid ID
2155135 IL
Medicare enrollment
Enrolled (PECOS I20061113000203); accepts Medicare assignment
Medical or professional school
Johns Hopkins University School Of Medicine, 1996
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 5758 S Maryland Ave

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

  1. Latrice Baker, LCSWClinical Social Worker1851286884
  2. Shannon Barry, AUDAudiologist1457086407
  3. Jacob Beil, LCSWClinical Social Worker1982575353
  4. Christina Bernhardy, LCSWClinical Social Worker1427944529
  5. Lauren Bowles, FNPFamily Nurse Practitioner1174309678
  6. Megan Bracamontes, RNCase Management Registered Nurse1326313248

Verify Monica E. Peek 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

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71% fewer Medicare Part D claims than the average internal medicine physician in 2024

914 Medicare Part D claims for 67 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D.

  1. Monica Peek914
  2. Specialty average3,176

Most prescribed

  1. Amlodipine Besylate62 claims
  2. Atorvastatin Calcium46 claims
  3. Rosuvastatin Calcium46 claims
  4. Lisinopril33 claims
  5. Metoprolol Succinate33 claims
  6. Carvedilol31 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): 97.7 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 score75.4
  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).

2 hospitals and group practices

  1. The University OF Chicago Medical CenterChicago, IL · Acute Care Hospitals4 of 5 stars
  2. University OF ChicagoChicago, IL

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.

Monica E. Peek among 7,238 internal medicine physician records in Illinois

Monica E. Peek, M.D., M.P.H. 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
  • Graduated1996 · median 2003 among the 3,580 with a school on file
  • Record last updated2007 · 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).

2,867 internal medicine physician records list a practice address in Chicago

They are 2,867 of the 63,379 NPPES records with a practice address in Chicago, and 7,238 internal medicine physician records in Illinois.

The 8 internal medicine physician records with the nearest ZIP codes

  1. Jennifer AngelesChicago, IL 606371114945276
  2. Sameer Badlani, MDChicago, IL 606371699795302
  3. Kristine Bordenave, M.D.Chicago, IL 606371811009368
  4. Andrew DavisChicago, IL 606371275642167
  5. Hatim HassanChicago, IL 606371417970385
  6. Keiki Hinami, M.D.Chicago, IL 606371437136785
  7. David Liebovitz, MDChicago, IL 606371972564748
  8. Thomas Mason, M.D.Chicago, IL 606371730114505

Common questions

What is Monica E. Peek, M.D., M.P.H.'s NPI number?

Monica E. Peek, M.D., M.P.H.'s National Provider Identifier (NPI) is 1841247277, issued on May 30, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Monica E. Peek, M.D., M.P.H. located?

The NPPES record lists a practice address at 5758 S Maryland Ave, Chicago, IL, 60637. Phone: (773) 702-6840. Providers update this record themselves, so call before visiting.

How can I verify Monica E. Peek, M.D., M.P.H.'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 Monica E. Peek, M.D., M.P.H. prescribe under Medicare Part D?

In 2024, Monica E. Peek, M.D., M.P.H. had 914 Medicare Part D claims for 67 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.

What is Monica E. Peek, M.D., M.P.H.'s MIPS final score?

The 2023 MIPS final score is 97.7 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.