Dawn Matschiner
Nurse Practitioner · O Fallon, MO
Dawn Matschiner is a nurse practitioner with a practice address in O Fallon, Missouri, and NPI 1710098454, issued on Aug 31, 2006. Check the license (Missouri 142697, as entered in NPPES) with the Missouri board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Dawn Matschiner
- Primary taxonomy
- Nurse Practitioner 363L00000X
- License number
- 142697 MO
Self-reported in NPPES; status is on the state search - Practice location
- 1101 Highway K, O Fallon, MO 63366
- Phone
- (636) 379-4590
- Enumerated
- Aug 31, 2006
- Record last updated
- Oct 23, 2020 (not updated in 6 years: call before relying on the address or phone)
- Medicaid ID
- 425453503 MO
- Medicare enrollment
- Enrolled (PECOS I20050818000009); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest nurse practitioner records → All 1,720 in Missouri → Look up another NPI →
Also registered at 1101 Highway K
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Courtney Croy, PT, DPTPhysical Therapist1952055022
- Lindsay Dickerhoff, M.D.Obstetrics & Gynecology Physician1790028520
Verify Dawn Matschiner in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Missouri board licenses this profession
Search for license 142697Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
5.0 times the Medicare Part D claims of the average nurse practitioner in 2024
5,547 Medicare Part D claims for 741 beneficiaries, against an average of 1,109 among the 54,319 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims.
Most prescribed
- Atorvastatin Calcium416 claims
- Amlodipine Besylate313 claims
- Levothyroxine Sodium280 claims
- Lisinopril215 claims
- Rosuvastatin Calcium163 claims
- Metformin Hcl152 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: $101.60
1 payment: food and beverage; the largest payer was Boehringer Ingelheim Pharmaceuticals, Inc. The 38,884 providers of this specialty with any payment received $791.64 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 one group practice
- Ssm Medical Group IncO Fallon, MO
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Dawn Matschiner among 1,720 nurse practitioner records in Missouri
Dawn Matschiner is one of 1,720 nurse practitioner records with a practice address in Missouri. 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 3% of them.
- NPI issued2006 · 3% of these records are older, 82% newer
- In a Medicare fileYes · 78% of these records are
- In the CMS Doctors and Clinicians fileYes · 63% of these records are
- Graduated2001 · median 2017 among the 1,080 with a school on file
- Record last updated2020 · 42% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363L00000X and a Missouri practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
36 nurse practitioner records list a practice address in O Fallon
They are 36 of the 1,225 NPPES records with a practice address in O Fallon, and 1,720 nurse practitioner records in Missouri.
All 1,720 in Missouri → Every provider in O Fallon → Nurse Practitioner nationwide →
The 8 nurse practitioner records with the nearest ZIP codes
- Lara Burnett, FNP-BCO Fallon, MO 633661154652360
- Caitlin Golliver, APRN-CNPO Fallon, MO 633661821877465
- Dawn JohnsO Fallon, MO 633661073903241
- Lara Penn, FNPO Fallon, MO 633661538406954
- Kimberly Ranck-Weiss, N.P.O Fallon, MO 633661336344274
- Jennifer Schallert, NPO Fallon, MO 633661932481884
- Sandra Scharf, N.P.O Fallon, MO 633661295920817
- Amy Schwentker, RNFAO Fallon, MO 633661538425269
Common questions
What is Dawn Matschiner's NPI number?
Dawn Matschiner's National Provider Identifier (NPI) is 1710098454, issued on Aug 31, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Dawn Matschiner located?
The NPPES record lists a practice address at 1101 Highway K, O Fallon, MO, 63366. Phone: (636) 379-4590. Providers update this record themselves, so call before visiting.
How can I verify Dawn Matschiner's license?
NPPES lists Missouri license number 142697, as entered by the provider. Search the Missouri board that licenses this profession; the NPPES record confirms identity only.
How much does Dawn Matschiner prescribe under Medicare Part D?
In 2024, Dawn Matschiner had 5,547 Medicare Part D claims for 741 beneficiaries; the average among nurse practitioner prescribers was 1,109. 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.