David Oligschlaeger, D.O.
Family Medicine Physician · Shelbyville, IL
David Oligschlaeger, D.O. is a family medicine physician with a practice address in Shelbyville, Illinois, and NPI 1851383418, issued on Aug 19, 2005. Check the license (Illinois 036099152, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.
- Name
- David Oligschlaeger
- Credential
- D.O.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 036099152 IL
Self-reported in NPPES; status is on the state search - Practice location
- 200 S Cedar St, Shelbyville, IL 62565
- Phone
- (217) 774-4400
- Enumerated
- Aug 19, 2005
- Entity
- Type 1 · individual
Also registered at 200 S Cedar St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Caitlin Bird, APRNNurse Practitioner1982431284
- Macy CollinsPsychiatric/Mental Health Nurse Practitioner1215713631
- Daryn Handlin, APRNNurse Practitioner1356204820
- Andrew Kirkley, APNAdult Health Nurse Practitioner1659855872
- Poojitha Kolluri, MDStudent in an Organized Health Care Education/Training Program1306402870
- Sarah Massey, APRN, FNP-CFamily Nurse Practitioner1336795871
Verify David Oligschlaeger in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersIllinois Department of Financial and Professional Regulation
Search for license 036099152Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
5.7 times the Medicare Part D claims of the average family medicine physician in 2024
20,081 Medicare Part D claims for 780 beneficiaries, against an average of 3,519 among the 111,126 providers of this specialty who prescribed in Part D. Brand-name drugs were 15% of claims. 443 claims were for opioids.
Most prescribed
- Atorvastatin Calcium1,057 claims
- Lisinopril806 claims
- Levothyroxine Sodium759 claims
- Amlodipine Besylate693 claims
- Eliquis627 claims
- Furosemide528 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 Medicare quality score for 2023: 94.6 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.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $1,449.79
86 payments, mostly food and beverage; the largest payer was AstraZeneca Pharmaceuticals LP. The 53,013 providers of this specialty with any payment received $861.30 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.
2 hospital and facility affiliations
- Hshs Good Shepherd Hospital IncShelbyville, IL · Critical Access Hospitals
- Hshs Medical Group IncShelbyville, IL
Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
3 family medicine physician records list a Shelbyville practice address
They are 3 of the 111 NPPES records with a Shelbyville practice address, and 5,925 family medicine physician records in Illinois.
All 3 in Shelbyville → All 5,925 in Illinois → Every provider in Shelbyville →
Other family medicine physician records in Illinois
- Jon Aagaard, MDWheaton, IL1750496923
- Napoleon Abando, MDWoodstock, IL1003972753
- Nikka Abaricia, MDChicago, IL1790366342
- Mohemmed AbbasChicago, IL1609612522
- Muhammad AbbasAlton, IL1588341556
- Syed AbbasWest Dundee, IL1972733103
- Stefanie AbbottMaywood, IL1861137457
- Roann Abdeladl, MDEvanston, IL1437087103
- Ashraf Abdeljaber, M.DNormal, IL1023472636
- Ahmed Abdelkader, MDChicago, IL1659104230
Common questions
What is David Oligschlaeger, D.O.'s NPI number?
David Oligschlaeger, D.O.'s National Provider Identifier (NPI) is 1851383418, issued on Aug 19, 2005. An NPI identifies a provider in billing; it is not a license.
Where is David Oligschlaeger, D.O. located?
The NPPES record lists a practice address at 200 S Cedar St, Shelbyville, IL, 62565. Phone: (217) 774-4400. Providers update this record themselves, so call before visiting.
How can I verify David Oligschlaeger, D.O.'s license?
NPPES lists Illinois license number 036099152, 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 David Oligschlaeger, D.O. prescribe under Medicare Part D?
In 2024, David Oligschlaeger, D.O. had 20,081 Medicare Part D claims for 780 beneficiaries; the average among family medicine physician prescribers was 3,519. Part D covers Medicare prescriptions only.
What is David Oligschlaeger, D.O.'s Medicare quality score?
The 2023 MIPS final score is 94.6 of 100. The average among 454,083 clinicians with a measured score was 83.5.
Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.