Ryan C. Arnold, MD
Obstetrics & Gynecology Physician · Minocqua, WI
Ryan C. Arnold, MD is an obstetrics & gynecology physician with a practice address in Minocqua, Wisconsin, and NPI 1598089278, issued on Mar 24, 2010. Check the license (Wisconsin 64619, as entered in NPPES) on the Wisconsin Medical Examining Board; the Medicare figures below come from public CMS files.
- Name
- Ryan C. Arnold
- Credential
- MD
- Primary taxonomy
- Obstetrics & Gynecology Physician 207V00000X
- License number
- 64619 WI
Self-reported in NPPES; status is on the state search - Practice location
- 9601 Townline RD, Minocqua, WI 54548
- Phone
- (715) 358-1000
- Enumerated
- Mar 24, 2010
- Record last updated
- Oct 5, 2020 (not updated in 6 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20200722000217); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest obstetrics & gynecology physician records → All 796 in Wisconsin → Look up another NPI →
Also registered at 9601 Townline RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Ryan C. Arnold in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWisconsin Medical Examining Board
Search for license 64619Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
28% more Medicare Part D claims than the average obstetrics & gynecology physician in 2024
212 Medicare Part D claims for 83 beneficiaries, against an average of 165 among the 28,733 providers of this specialty who prescribed in Part D. Brand-name drugs were 9% of claims.
Most prescribed
- Estradiol48 claims
- Medroxyprogesterone Acetate15 claims
- Clobetasol Propionate12 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): 64.2 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).
Industry payments in 2024: $61.14
3 payments; by number, the most common kind was food and beverage; the largest payer was Astellas Pharma US Inc. The 21,429 providers of this specialty with any payment received $1,030.61 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
- Associated Surgeons And Physicians LLCFort Wayne, IN
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Ryan C. Arnold among 796 obstetrics & gynecology physician records in Wisconsin
Ryan C. Arnold, MD is one of 796 obstetrics & gynecology physician records with a practice address in Wisconsin. 71% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2010, is newer than 67% of them.
- NPI issued2010 · 67% of these records are older, 30% newer
- In a Medicare fileYes · 71% of these records are
- In the CMS Doctors and Clinicians fileYes · 60% of these records are
- Graduated2010 · median 2007 among the 478 with a school on file
- Record last updated2020 · 48% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207V00000X and a Wisconsin practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
8 obstetrics & gynecology physician records list a practice address in Minocqua
They are 8 of the 218 NPPES records with a practice address in Minocqua, and 796 obstetrics & gynecology physician records in Wisconsin.
All 796 in Wisconsin → Every provider in Minocqua → Obstetrics & Gynecology Physician nationwide →
The 8 obstetrics & gynecology physician records with the nearest ZIP codes
- Duffy Casey, MDMinocqua, WI 545481346478161
- Barbara Coulter-Smith, D.O.Minocqua, WI 545481497738033
- John Ester, MDMinocqua, WI 545481063527547
- David Gearhart, M.D.Minocqua, WI 545481386655140
- Jan Goral, M.D.Minocqua, WI 545481487018339
- Megan Landauer, MDMinocqua, WI 545481316054869
- John Twelmeyer, MDMinocqua, WI 545481184726119
- Bruce Abrams, MDRhinelander, WI 545011710927413
Common questions
What is Ryan C. Arnold, MD's NPI number?
Ryan C. Arnold, MD's National Provider Identifier (NPI) is 1598089278, issued on Mar 24, 2010. An NPI identifies a provider in billing; it is not a license.
Where is Ryan C. Arnold, MD located?
The NPPES record lists a practice address at 9601 Townline RD, Minocqua, WI, 54548. Phone: (715) 358-1000. Providers update this record themselves, so call before visiting.
How can I verify Ryan C. Arnold, MD's license?
NPPES lists Wisconsin license number 64619, as entered by the provider. Search the Wisconsin Medical Examining Board at https://dsps.wi.gov/Pages/BoardsCouncils/MEB/Default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Ryan C. Arnold, MD prescribe under Medicare Part D?
In 2024, Ryan C. Arnold, MD had 212 Medicare Part D claims for 83 beneficiaries; the average among obstetrics & gynecology physician prescribers was 165. Part D covers Medicare prescriptions only.
What is Ryan C. Arnold, MD's MIPS final score?
The 2023 MIPS final score is 64.2 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.