Dawn Drewes, APN
Family Nurse Practitioner · O Fallon, IL
Dawn Drewes, APN is a family nurse practitioner with a practice address in O Fallon, Illinois, and NPI 1700177763, issued on Apr 26, 2011. Check the license with the Illinois board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Dawn Drewes
- Credential
- APN
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- Practice location
- 320 E Highway 50, O Fallon, IL 62269
- Phone
- (618) 624-3368
- Enumerated
- Apr 26, 2011
- Entity
- Type 1 · individual
Also registered at 320 E Highway 50
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Susan Drabing, FNP-BCFamily Nurse Practitioner1326345141
- Vicky Hwang, MDEmergency Medicine Physician1205332194
- Richard Knight, MSN FNP-BCFamily Nurse Practitioner1992959282
- James Lundy, MDFamily Medicine Physician1245287085
Verify Dawn Drewes in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Illinois board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
65% fewer Medicare Part D claims than the average family nurse practitioner in 2024
455 Medicare Part D claims for 91 beneficiaries, against an average of 1,302 among the 128,048 providers of this specialty who prescribed in Part D.
Most prescribed
- Prednisone32 claims
- Amoxicillin-Clavulanate Potass29 claims
- Lisinopril21 claims
- Hydrochlorothiazide17 claims
- Levothyroxine Sodium16 claims
- Combivent Respimat13 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.
28 family nurse practitioner records list a O Fallon practice address
They are 28 of the 1,077 NPPES records with a O Fallon practice address, and 7,207 family nurse practitioner records in Illinois.
All 28 in O Fallon → All 7,207 in Illinois → Every provider in O Fallon →
Other family nurse practitioner records in Illinois
- Deborah Aaron, FNPChicago, IL1114024916
- Lawrence Abah, APNAurora, IL1306305115
- Theresa AbbaduskyPekin, IL1265892046
- Nadia Abbasi-Kling, FNP-BCChicago, IL1033767736
- Manar Abdalla, FNPChicago, IL1700632411
- Mahubah Abdallah, FNP-CRochelle, IL1841752284
- Rana Abdallah, DNP, APRN, FNP-CLake Villa, IL1851261887
- Servet Abdelhafez, APRNBrookfield, IL1790505048
- Nadia Abdessalam, FNP-BCOak Lawn, IL1356888283
- Saima Abdul Karim, FNP-BCCoal City, IL1629498753
Common questions
What is Dawn Drewes, APN's NPI number?
Dawn Drewes, APN's National Provider Identifier (NPI) is 1700177763, issued on Apr 26, 2011. An NPI identifies a provider in billing; it is not a license.
Where is Dawn Drewes, APN located?
The NPPES record lists a practice address at 320 E Highway 50, O Fallon, IL, 62269. Phone: (618) 624-3368. Providers update this record themselves, so call before visiting.
How can I verify Dawn Drewes, APN's license?
Search the Illinois board that licenses this profession; the NPPES record confirms identity only.
How much does Dawn Drewes, APN prescribe under Medicare Part D?
In 2024, Dawn Drewes, APN had 455 Medicare Part D claims for 91 beneficiaries; the average among family nurse practitioner prescribers was 1,302. Part D covers Medicare prescriptions only.
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.