Megan Rose Peterson, DO
Family Medicine Physician · Osage, IA
Megan Rose Peterson, DO is a family medicine physician with a practice address in Osage, Iowa, and NPI 1346731031, issued on May 29, 2018. Check the license (Iowa DO-05415, as entered in NPPES) on the Iowa Board of Medicine; the Medicare figures below come from public CMS files.
- Name
- Megan Rose Peterson
- Credential
- DO
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- DO-05415 IA
Self-reported in NPPES; status is on the state search - Practice location
- 616 N 8TH St, Osage, IA 50461
- Phone
- (641) 732-6000
- Enumerated
- May 29, 2018
- Record last updated
- Dec 17, 2021 (not updated in 5 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20210928002135); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 2,336 in Iowa → Look up another NPI →
Also registered at 616 N 8TH St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Jessica Clayton, RNRegistered Nurse1073338539
- Amanda Johanns, DPTPhysical Therapist1700569662
- Anthony Johnson, C.R.N.A.Certified Registered Nurse Anesthetist1922014026
- Chris Penney, PHARMDPharmacist1407041213
- Stephanie Taets, ARNPFamily Nurse Practitioner1780090597
Verify Megan Rose Peterson in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersIowa Board of Medicine
Search for license DO-05415Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
18% more Medicare Part D claims than the average family medicine physician in 2024
4,194 Medicare Part D claims for 315 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. 202 claims were for opioids.
Most prescribed
- Levothyroxine Sodium182 claims
- Atorvastatin Calcium178 claims
- Losartan Potassium147 claims
- Gabapentin125 claims
- Hydrocodone-Acetaminophen107 claims
- Omeprazole107 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.
Bills Medicare through one group practice
- Mitchell County Memorial HospitalOsage, IA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Megan Rose Peterson among 2,336 family medicine physician records in Iowa
Megan Rose Peterson, DO is one of 2,336 family medicine physician records with a practice address in Iowa. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2018, is newer than 80% of them.
- NPI issued2018 · 80% of these records are older, 18% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileYes · 59% of these records are
- Graduated2018 · median 2006 among the 1,367 with a school on file
- Record last updated2021 · 61% 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 Iowa practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
5 family medicine physician records list a practice address in Osage
They are 5 of the 27 NPPES records with a practice address in Osage, and 2,336 family medicine physician records in Iowa.
All 2,336 in Iowa → Every provider in Osage → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Mark Haganman, DOOsage, IA 504611801988415
- Benson Hargens, MDOsage, IA 504611417330069
- Jeffrey Nasstrom, DOOsage, IA 504611710079322
- Edward Touney, DOOsage, IA 504611083706600
- Lisa Kies, MDNora Springs, IA 504581053322404
- Marissa Stoeffler, ARNPPlymouth, IA 504641033980065
- Lisa Kapler, MDRockford, IA 504681154337632
- Michael Lindstrom, DORockford, IA 504681174539639
Common questions
What is Megan Rose Peterson, DO's NPI number?
Megan Rose Peterson, DO's National Provider Identifier (NPI) is 1346731031, issued on May 29, 2018. An NPI identifies a provider in billing; it is not a license.
Where is Megan Rose Peterson, DO located?
The NPPES record lists a practice address at 616 N 8TH St, Osage, IA, 50461. Phone: (641) 732-6000. Providers update this record themselves, so call before visiting.
How can I verify Megan Rose Peterson, DO's license?
NPPES lists Iowa license number DO-05415, as entered by the provider. Search the Iowa Board of Medicine at https://dial.iowa.gov/about-dial/boards-and-commissions/medicine. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Megan Rose Peterson, DO prescribe under Medicare Part D?
In 2024, Megan Rose Peterson, DO had 4,194 Medicare Part D claims for 315 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.