NPPES file of Aug 9, 2026

Rebecca Lynn Baumann, M.D.

Cardiovascular Disease Physician · Peoria, IL

Rebecca Lynn Baumann, M.D. is a cardiovascular disease physician with a practice address in Peoria, Illinois, and NPI 1275797078, issued on Jul 11, 2008. Check the license (Illinois 036-141130, 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 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1275797078
Name
Rebecca Lynn Baumann
Credential
M.D.
Primary taxonomy
Cardiovascular Disease Physician 207RC0000X
License numbers
036-141130 IL
4301106307 MI
MT194043 PA
Self-reported in NPPES; status is on the state search
Practice location
5405 N Knoxville Ave, Peoria, IL 61614
Phone
(309) 691-4410
Enumerated
Jul 11, 2008
Record last updated
Feb 3, 2017 (not updated in 9 years: call before relying on the address or phone)
Fax
(309) 692-4730
Medicare enrollment
Enrolled (PECOS I20160719000750); accepts Medicare assignment
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 5405 N Knoxville Ave

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

  1. Amjad Abualsuod, MDClinical Cardiac Electrophysiology Physician1427346444
  2. Whitney Andal, APNFamily Medicine Physician1255934378
  3. Timir Baman, MDClinical Cardiac Electrophysiology Physician1831230812
  4. Marco Barzallo, M.D.Cardiovascular Disease Physician1316971823
  5. David Best, MDCardiovascular Disease Physician1447284989
  6. Chetan Bhardwaj, M.D.Advanced Heart Failure and Transplant Cardiology Physician1891950713

Verify Rebecca Lynn Baumann 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 036-141130
    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

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17% fewer Medicare Part D claims than the average cardiovascular disease physician in 2024

2,559 Medicare Part D claims for 315 beneficiaries, against an average of 3,078 among the 20,728 providers of this specialty who prescribed in Part D. Brand-name drugs were 17% of claims.

  1. Rebecca Baumann2,559
  2. Specialty average3,078

Most prescribed

  1. Atorvastatin Calcium315 claims
  2. Furosemide171 claims
  3. Metoprolol Succinate158 claims
  4. Losartan Potassium151 claims
  5. Carvedilol148 claims
  6. Rosuvastatin Calcium142 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: $190.44

3 payments; by number, the most common kind was food and beverage; the largest payer was Abbott Laboratories. The 16,686 providers of this specialty with any payment received $3,819.56 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Rebecca Baumann$190.44
  2. Specialty average$3,819.56

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. Osf Multi-Specialty GroupPeoria, IL

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

Cardiovascular Disease Physician providers in Illinois

There are 1,073 cardiovascular disease physician records in Illinois.

Other cardiovascular disease physician records in Illinois

  1. Nicolaos Abariotis, MDChicago, IL1417996257
  2. Tahir Abbasi, M.D.Hazel Crest, IL1255495701
  3. Syed Abdul-Aziz, MDBelleville, IL1114906005
  4. Pierrot Abi Mansour, MDOak Lawn, IL1285627166
  5. Ashraf Abourahma, M.D.Oak Lawn, IL1972561975
  6. Bruce Abramowitz, M.D.,F.A.C.C.Oak Lawn, IL1013918473
  7. Joseph AdamsPark Ridge, IL1073179594
  8. Theodore Addai, M.D.Decatur, IL1912985185
  9. Karima AddetiaChicago, IL1740612993
  10. Keenan Adib, MDHinsdale, IL1790098804

Common questions

What is Rebecca Lynn Baumann, M.D.'s NPI number?

Rebecca Lynn Baumann, M.D.'s National Provider Identifier (NPI) is 1275797078, issued on Jul 11, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Rebecca Lynn Baumann, M.D. located?

The NPPES record lists a practice address at 5405 N Knoxville Ave, Peoria, IL, 61614. Phone: (309) 691-4410. Providers update this record themselves, so call before visiting.

How can I verify Rebecca Lynn Baumann, M.D.'s license?

NPPES lists Illinois license number 036-141130, 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 Rebecca Lynn Baumann, M.D. prescribe under Medicare Part D?

In 2024, Rebecca Lynn Baumann, M.D. had 2,559 Medicare Part D claims for 315 beneficiaries; the average among cardiovascular disease physician prescribers was 3,078. Part D covers Medicare prescriptions only.

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.