Seann M. Atkinson, DO
Family Medicine Physician · Atlantic, IA
Seann M. Atkinson, DO is a family medicine physician with a practice address in Atlantic, Iowa, and NPI 1659463628, issued on Sep 28, 2006. Check the license (Iowa 4238, as entered in NPPES) on the Iowa Board of Medicine; the Medicare figures below come from public CMS files.
- Name
- Seann M. Atkinson
- Credential
- DO
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 4238 IA
Self-reported in NPPES; status is on the state search - Practice location
- 1501 E 10TH St, Atlantic, IA 50022
- Phone
- (712) 243-2850
- Enumerated
- Sep 28, 2006
- Record last updated
- Aug 28, 2019 (not updated in 7 years: call before relying on the address or phone)
- Fax
- (712) 243-7423
- Medicaid IDs
- 5603573 SD
5603572 SD
1183533 IA
5603570 SD - Medicare enrollment
- Enrolled (PECOS I20120210000121); 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 1501 E 10TH St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Sarah Andersen, RD, LDRegistered Dietitian1548011976
- Michael Anderson, PAMedical Physician Assistant1144658253
- Sara Arnold, PHARMDPharmacist1295344760
- Stacey Bean, PA-CMedical Physician Assistant1831283092
- Todd Bean, M.D.Family Medicine Physician1225049497
- Suzanne Beitzel, ARNPFamily Nurse Practitioner1144307810
Verify Seann M. Atkinson in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersIowa Board of Medicine
Search for license 4238Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
5.6 times the Medicare Part D claims of the average family medicine physician in 2024
19,949 Medicare Part D claims for 750 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims. 706 claims were for opioids.
Most prescribed
- Atorvastatin Calcium869 claims
- Levothyroxine Sodium807 claims
- Amlodipine Besylate731 claims
- Metoprolol Succinate642 claims
- Omeprazole607 claims
- Lisinopril503 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 practice group's MIPS final score for 2023 (Medicare payment program): 76.8 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. 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, group reporting; category weights for 2023 (qpp.cms.gov).
One hospital affiliation
- Cass County Memorial HospitalAtlantic, IA · Critical Access Hospitals5 of 5 stars
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
Seann M. Atkinson among 2,336 family medicine physician records in Iowa
Seann M. Atkinson, 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 2006, is newer than 16% of them.
- NPI issued2006 · 16% of these records are older, 48% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileYes · 59% of these records are
- Graduated2001 · median 2006 among the 1,367 with a school on file
- Record last updated2019 · 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).
11 family medicine physician records list a practice address in Atlantic
They are 11 of the 187 NPPES records with a practice address in Atlantic, and 2,336 family medicine physician records in Iowa.
All 2,336 in Iowa → Every provider in Atlantic → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Todd Bean, M.D.Atlantic, IA 500221225049497
- Elaine Berry, M.D.Atlantic, IA 500221316046469
- Megan Frederiksen, ARNPAtlantic, IA 500221467269605
- Patricia Goodemote, MDAtlantic, IA 500221326033978
- Autumn KeiserAtlantic, IA 500221043694847
- Adam Verhoef, MDAtlantic, IA 500221063903870
- Angela Weppler, M.D.Atlantic, IA 500221558460519
- Tressa Wilcox, M.D.Atlantic, IA 500221760581730
Common questions
What is Seann M. Atkinson, DO's NPI number?
Seann M. Atkinson, DO's National Provider Identifier (NPI) is 1659463628, issued on Sep 28, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Seann M. Atkinson, DO located?
The NPPES record lists a practice address at 1501 E 10TH St, Atlantic, IA, 50022. Phone: (712) 243-2850. Providers update this record themselves, so call before visiting.
How can I verify Seann M. Atkinson, DO's license?
NPPES lists Iowa license number 4238, 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 Seann M. Atkinson, DO prescribe under Medicare Part D?
In 2024, Seann M. Atkinson, DO had 19,949 Medicare Part D claims for 750 beneficiaries; the average among family medicine physician prescribers was 3,544. Part D covers Medicare prescriptions only.
What is Seann M. Atkinson, DO's MIPS final score?
The 2023 MIPS final score is 76.8 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
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.