Melissa A. Thoene

  • Yankton, SD
  • Physician assistant
NPI1386046696PAC ID3678896552
Medicare patients, 2024
350
Part D claims, 2024
319
MIPS score, 2024
83
Hospital affiliations
1
Industry payments
$57
Practice address
409 Summit Street, Suite 3400, Yankton, SD 57078
Practice phone
Call (605) 356-3317
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Horizon Health Yankton Medical & Dental

FQHC - Main Site · Yankton, South Dakota

See all 5 affiliations

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Melissa A. Thoene is a physician assistant in Yankton, South Dakota

Melissa Thoene practices at Horizon Health Yankton Medical & Dental in Yankton, South Dakota.

Melissa Thoene's NPI, 1386046696, was assigned on September 17, 2014.

NPI and contact details
Medicare PAC ID
3678896552
NPI enumeration date
September 17, 2014
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(605) 356-3317
Professional email
Get email
Personal email
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Mobile number
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Sex
Female
Estimated age
38
Medical school graduation
2014

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)

Melissa A. Thoene practices at 2 locations in Yankton, South Dakota

Melissa Thoene's primary practice is Horizon Health Yankton Medical & Dental, at 409 Summit Street, Suite 3400, Yankton, SD 57078 in Yankton County. The practice phone is (605) 356-3317. Melissa Thoene also practices at Yankton Community Health Center, 920 Broadway Ave, Yankton, SD 57078.

  • Horizon Health Yankton Medical & DentalPrimary
    409 Summit Street, Suite 3400, Yankton, SD 57078 · Yankton CountyPhone(605) 356-3317
  • Yankton Community Health Center
    920 Broadway Ave, Yankton, SD 57078 · Yankton CountyPhone(605) 260-0310

Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; and Dmand AI Practice Data

Melissa A. Thoene is affiliated with 3 sites of care and 2 medical groups

Melissa Thoene's primary practice is Horizon Health Yankton Medical & Dental in Yankton, South Dakota. Melissa Thoene is also affiliated with Avera Sacred Heart Hospital. The medical group on file is Horizon Health Care. Dmand AI also links Melissa Thoene to 1 more group practice or clinic and 1 medical group, each named with a free account. Melissa Thoene's employer is on file too: a community health center (fqhc).

See all 5 affiliations for Melissa Thoene

Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data

Dmand AI tracks the EHR system at Melissa A. Thoene's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Melissa Thoene practices, 3 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Horizon Health Yankton Medical & DentalAvailable with a free account
+2 more sites and 1 medical groupAvailable with a free account

Source: Dmand AI Technology Install Data

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Melissa A. Thoene is one of 615 physician assistants in South Dakota

Physician assistant is Melissa Thoene's primary specialty in the NPI Registry, under taxonomy code 363A00000X.

Specialties and state licenses

  • Physician assistantPrimarytaxonomy 363A00000X

Physician assistants near Melissa Thoene

Counts of physician assistants with a Dmand AI profile, by place and practice. Each opens the list.

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks

Melissa A. Thoene treated 350 Medicare patients in 2024, average age 72

CMS counts 350 Medicare patients who saw Melissa Thoene in 2024. The largest group is 65 to 74, with 209 patients. 73% of them have high blood pressure, and 71% have arthritis. 4% are also on Medicaid. Their average risk score is 0.83, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Melissa Thoene's median patient age at 50, with 57% women.

Medicare patients, 2024350
Average age72
Average risk score0.83
Also on Medicaid4%

Melissa Thoene's Medicare patients by age, 2024

Melissa Thoene's Medicare patients by sex, 2024

  • Women22163%
  • Men12937%

Chronic conditions among Melissa Thoene's Medicare patients, 2024

  1. High blood pressure73%
  2. Arthritis71%
  3. High cholesterol69%
  4. Anxiety21%
  5. Ischemic heart disease20%
  6. Depression19%
  7. Diabetes19%
  8. Mood disorders19%

Share of Medicare patients with each condition. A patient can have several.

Melissa Thoene's patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 50

Patient panel by sex, all payers

  • Women57%
  • Men42%

Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data

Melissa A. Thoene wrote 319 Medicare Part D claims in 2024

In 2024, Melissa Thoene wrote 319 Medicare Part D claims for 139 patients. 99% of them were for generic drugs.

Part D claims, 2024319
Part D patients139

Melissa Thoene's Part D claims by kind of drug, 2024

  • Generic317 claims99%
  • Brand-name and other2 claims1%

Drug classes CMS tracks in Melissa Thoene's Part D claims, 2024

  • Opioids7%23 of 319 claims
  • Antibiotics11%34 of 319 claims

Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.

Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data

Melissa A. Thoene scored 83 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 83 out of 100 for Melissa Thoene for performance year 2024, reported as part of a group. Melissa Thoene accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

Accepts Medicare assignment
Yes

Melissa Thoene's MIPS scores, performance year 2024

  • 83of 100Final score
  • 78.6of 100Quality
  • 100of 100Promoting Interoperability
  • 40of 100Improvement Activities
  • 65of 100Cost

Each score is out of 100. The final score weighs the categories CMS scored for this clinician.

Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026

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Melissa A. Thoene received $57 in industry payments in 2025

CMS Open Payments shows 3 general payments to Melissa Thoene from 2 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Abbvie Inc. paid the most, $33.

Companies that paid Melissa Thoene the most, 2025 to 2025

Share is of all general payments to this clinician.

See all payments to Melissa Thoene

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Sources for Melissa A. Thoene's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Affiliation DataDmand AI Practice Data
Primary practice, affiliations and health systemDmand AI Affiliation DataDmand AI Org Hierarchy Data
Medicare patients and the all-payer patient panelDmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
Part D prescribingMedicare Part D Prescribers - by Provider (CMS) (opens in a new tab)
MIPS scores, telehealth, assignment and procedure percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab)
Industry paymentsOpen Payments (CMS) (opens in a new tab)
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Melissa A. Thoene

Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.

What is Melissa A. Thoene's NPI number?

Melissa A. Thoene's NPI number is 1386046696. It was assigned on September 17, 2014, and it is active in the NPI Registry.

What does Melissa A. Thoene specialize in?

Melissa A. Thoene is a physician assistant in Yankton, South Dakota. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).

Where does Melissa A. Thoene practice?

Melissa Thoene practices at 409 Summit Street, Suite 3400, Yankton, SD 57078. Melissa Thoene also practices at 920 Broadway Ave, Yankton, SD 57078. Melissa Thoene's primary practice is Horizon Health Yankton Medical & Dental in Yankton, South Dakota. Dmand AI also links Melissa Thoene to 1 group practice or clinic and 1 medical group.

What is Melissa A. Thoene's office phone number?

The practice phone on file for Melissa Thoene is (605) 356-3317.

Which hospitals is Melissa A. Thoene affiliated with?

Melissa Thoene is affiliated with Avera Sacred Heart Hospital.

What medical group is Melissa A. Thoene part of?

Melissa Thoene is linked to Horizon Health Care. Dmand AI links Melissa Thoene to 1 more medical group.

Does Melissa A. Thoene accept Medicare?

Yes. CMS lists Melissa Thoene as accepting Medicare assignment.

What is Melissa A. Thoene's MIPS score?

Melissa Thoene's MIPS final score for performance year 2024 is 83 out of 100, reported as part of a group.

How many Medicare patients does Melissa A. Thoene see?

CMS counts 350 Medicare patients who saw Melissa Thoene in 2024, with an average age of 72.

Has Melissa A. Thoene received payments from drug or device companies?

CMS Open Payments shows $57 in general payments to Melissa Thoene from 2 companies from 2025 to 2025. The largest total came from Abbvie Inc.

How long has Melissa A. Thoene been practicing?

Melissa Thoene graduated from medical school in 2014, 12 years ago.

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