Natalie Pedersen, M.D.
Internal Medicine Physician · Peoria, IL
Natalie Pedersen, M.D. is an internal medicine physician with a practice address in Peoria, Illinois, and NPI 1538518923, issued on Jun 7, 2016. Check the license on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.
- Name
- Natalie Pedersen
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- R-10547 IA
Self-reported in NPPES; status is on the state search - Practice location
- 5401 N Knoxville Ave Ste 204, Peoria, IL 61614
- Phone
- (309) 683-1200
- Enumerated
- Jun 7, 2016
- Record last updated
- Dec 14, 2024
- Medicare enrollment
- Enrolled (PECOS I20190919002459); accepts Medicare assignment
- Medical or professional school
- Southern Illinois University School Of Medicine, 2016
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 7,238 in Illinois → Look up another NPI →
Verify Natalie Pedersen in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersIllinois Department of Financial and Professional RegulationCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
4.6 times the Medicare Part D claims of the average internal medicine physician in 2024
14,521 Medicare Part D claims for 707 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims. 422 claims were for opioids.
Most prescribed
- Atorvastatin Calcium772 claims
- Amlodipine Besylate453 claims
- Levothyroxine Sodium448 claims
- Losartan Potassium441 claims
- Furosemide421 claims
- Gabapentin380 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: $23.25
1 payment: food and beverage; the largest payer was Abbott Laboratories. The 50,334 providers of this specialty with any payment received $1,303.06 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through 2 group practices
- Carle Health Care IncorporatedPeoria, IL
- Methodist Medical Center OF IllinoisPeoria, IL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Natalie Pedersen among 7,238 internal medicine physician records in Illinois
Natalie Pedersen, M.D. 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 2016, is newer than 63% of them.
- NPI issued2016 · 63% of these records are older, 36% newer
- In a Medicare fileYes · 73% of these records are
- In the CMS Doctors and Clinicians fileYes · 50% of these records are
- Graduated2016 · median 2003 among the 3,580 with a school on file
- Record last updated2024 · 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).
173 internal medicine physician records list a practice address in Peoria
They are 173 of the 4,621 NPPES records with a practice address in Peoria, and 7,238 internal medicine physician records in Illinois.
All 7,238 in Illinois → Every provider in Peoria → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Faisal Ahmed, M.D.Peoria, IL 616141477678928
- Jamie Beversdorf, MDPeoria, IL 616141427256965
- Jenecsis Castro-SkoglundPeoria, IL 616141336251958
- Susan Cole, MDPeoria, IL 616141144313388
- Ma. Paz Cristobal, M.D.Peoria, IL 616141952670176
- Gene Hoerr, M.D.Peoria, IL 616141770857898
- Norman Johnson, M.D.Peoria, IL 616141730295692
- Rebecca Knight, M.D., L.M.T.Peoria, IL 616141437261047
Common questions
What is Natalie Pedersen, M.D.'s NPI number?
Natalie Pedersen, M.D.'s National Provider Identifier (NPI) is 1538518923, issued on Jun 7, 2016. An NPI identifies a provider in billing; it is not a license.
Where is Natalie Pedersen, M.D. located?
The NPPES record lists a practice address at 5401 N Knoxville Ave Ste 204, Peoria, IL, 61614. Phone: (309) 683-1200. Providers update this record themselves, so call before visiting.
How can I verify Natalie Pedersen, M.D.'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 Natalie Pedersen, M.D. prescribe under Medicare Part D?
In 2024, Natalie Pedersen, M.D. had 14,521 Medicare Part D claims for 707 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.