David Trachtenbarg, MD
Family Medicine Physician · Peoria, IL
David Trachtenbarg, MD is a family medicine physician with a practice address in Peoria, Illinois, and NPI 1952318719, issued on Aug 2, 2006. Check the license on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.
- Name
- David Trachtenbarg
- Credential
- MD
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- Practice location
- 815 Main St, Peoria, IL 61602
- Phone
- (309) 672-4977
- Enumerated
- Aug 2, 2006
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Medicaid ID
- 0360538361 IL
- Medicare enrollment
- Enrolled (PECOS I20040317000191); accepts Medicare assignment
- Medical or professional school
- University Of Illinois College Of Med (Chi/Peor/Rock/Chm-Urb), 1975
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 6,215 in Illinois → Look up another NPI →
Also registered at 815 Main St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Olayemi Adebayo, MDFamily Medicine Physician1518800994
- Othman Beni Yonis, MDStudent in an Organized Health Care Education/Training Program1922390616
- Micah Boehr, MDFamily Medicine Physician1134560139
- Lorena Brejc, LCSWSocial Worker1427071786
- Darren Conklin, DOFamily Medicine Physician1255451803
- Anita Coon, FNPNurse Practitioner1508880089
Verify David Trachtenbarg 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
47% fewer Medicare Part D claims than the average family medicine physician in 2024
1,885 Medicare Part D claims for 180 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 65% of claims. 12 claims were for opioids.
Most prescribed
- Ozempic201 claims
- Jardiance145 claims
- Lantus Solostar102 claims
- Nano 2nd Gen Pen Needle95 claims
- Metformin Hcl82 claims
- Novolog Flexpen71 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: $810.30
24 payments; by number, the most common kind was food and beverage; the largest payer was Novo Nordisk Inc. The 55,478 providers of this specialty with any payment received $902.55 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).
David Trachtenbarg among 6,215 family medicine physician records in Illinois
David Trachtenbarg, MD is one of 6,215 family medicine physician records with a practice address in Illinois. 78% 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 9% of them.
- NPI issued2006 · 9% of these records are older, 59% newer
- In a Medicare fileYes · 78% of these records are
- In the CMS Doctors and Clinicians fileYes · 60% of these records are
- Graduated1975 · median 2006 among the 3,714 with a school on file
- Record last updated2007 · 54% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
134 family medicine physician records list a practice address in Peoria
They are 134 of the 4,621 NPPES records with a practice address in Peoria, and 6,215 family medicine physician records in Illinois.
All 6,215 in Illinois → Every provider in Peoria → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Stephen Cary, M.D.Peoria, IL 616021114056140
- Darren Conklin, DOPeoria, IL 616021255451803
- John Coon, MDPeoria, IL 616021437163540
- Joan Golemon, MDPeoria, IL 616021710991633
- Thomas Golemon, MDPeoria, IL 616021619981370
- Craig Griebel, MDPeoria, IL 616021740294347
- Jay Harms, MDPeoria, IL 616021518075282
- Erin Martin, MDPeoria, IL 616021457573818
Common questions
What is David Trachtenbarg, MD's NPI number?
David Trachtenbarg, MD's National Provider Identifier (NPI) is 1952318719, issued on Aug 2, 2006. An NPI identifies a provider in billing; it is not a license.
Where is David Trachtenbarg, MD located?
The NPPES record lists a practice address at 815 Main St, Peoria, IL, 61602. Phone: (309) 672-4977. Providers update this record themselves, so call before visiting.
How can I verify David Trachtenbarg, MD'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 David Trachtenbarg, MD prescribe under Medicare Part D?
In 2024, David Trachtenbarg, MD had 1,885 Medicare Part D claims for 180 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.