Melissa Louis Jaun, PA-C
- Medicare patients, 2024
- 294
- Part D claims, 2024
- 2,375
- MIPS score, 2024
- 93
- Hospital affiliations
- 3
- Industry payments
- $113
- Practice address
- 4685 Forest Ave, Cincinnati, OH 45212
- Practice phone
- Call (513) 569-6577
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
TriHealth H
Cincinnati, Ohio
Find Melissa Jaun's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Melissa Louis Jaun is a physician assistant in Cincinnati, Ohio
Melissa Jaun practices at TriHealth H in Cincinnati, Ohio.
Melissa Jaun's NPI, 1023634607, was assigned on June 19, 2020.
- NPI
- 1023634607NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6507278009
- NPI enumeration date
- June 19, 2020
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (513) 569-6577
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 32
- Medical school graduation
- 2020
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Melissa Louis Jaun practices at TriHealth H in Cincinnati, Ohio
Melissa Jaun's primary practice is TriHealth H, at 4685 Forest Ave, Cincinnati, OH 45212 in Hamilton County. The practice phone is (513) 569-6577.
- TriHealth H4685 Forest Ave, Cincinnati, OH 45212 · Hamilton CountyPhone(513) 569-6577
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Melissa Louis Jaun is affiliated with 6 sites of care and 2 medical groups
Melissa Jaun's primary practice is TriHealth H in Cincinnati, Ohio. Melissa Jaun is also affiliated with Bethesda North Hospital. The medical group on file is TriHealth. Dmand AI also links Melissa Jaun to 2 more hospitals, 2 group practices and clinics and 1 medical group, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Melissa Louis Jaun's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Melissa Jaun practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| TriHealth H | Available with a free account |
| +5 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Melissa Louis Jaun is one of 4,524 physician assistants in Ohio
Physician assistant is Melissa Jaun's primary specialty in the NPI Registry, under taxonomy code 363A00000X.
Specialties and state licenses
- Physician assistantPrimary
Physician assistants near Melissa Jaun
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 Louis Jaun treated 294 Medicare patients in 2024, average age 77
CMS counts 294 Medicare patients who saw Melissa Jaun in 2024. The largest group is 75 to 84, with 125 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 4% are also on Medicaid. Their average risk score is 1.47, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Melissa Jaun's median patient age at 76, with 46% women.
Melissa Jaun's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Melissa Jaun's Medicare patients by sex, 2024
- Women12543%
- Men16957%
Chronic conditions among Melissa Jaun's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Ischemic heart disease75%
- Heart failure46%
- Arthritis44%
- Atrial fibrillation43%
- Diabetes43%
- Chronic kidney disease35%
Share of Medicare patients with each condition. A patient can have several.
Melissa Jaun's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 76
Patient panel by sex, all payers
- Women46%
- Men54%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Melissa Louis Jaun wrote 2,375 Medicare Part D claims in 2024
In 2024, Melissa Jaun wrote 2,375 Medicare Part D claims for 683 patients. 90% of them were for generic drugs.
Melissa Jaun's Part D claims by kind of drug, 2024
- Generic2,142 claims90%
- Brand-name and other233 claims10%
Drug classes CMS tracks in Melissa Jaun's Part D claims, 2024
- Antibiotics0%11 of 2,375 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 Louis Jaun scored 93 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 93 out of 100 for Melissa Jaun for performance year 2024, reported through an alternative payment model (APM). Melissa Jaun accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Melissa Jaun's MIPS scores, performance year 2024
- 93of 100Final score
- 86of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
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 Louis Jaun received $113 in industry payments in 2025
CMS Open Payments shows 5 general payments to Melissa Jaun from 5 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Haemonetics Corporation paid the most, $28.
Companies that paid Melissa Jaun the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Melissa Louis Jaun's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Melissa Louis Jaun
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 Louis Jaun's NPI number?
Melissa Louis Jaun's NPI number is 1023634607. It was assigned on June 19, 2020, and it is active in the NPI Registry.
What does Melissa Louis Jaun specialize in?
Melissa Louis Jaun is a physician assistant in Cincinnati, Ohio. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Melissa Louis Jaun practice?
Melissa Jaun practices at 4685 Forest Ave, Cincinnati, OH 45212. Melissa Jaun's primary practice is TriHealth H in Cincinnati, Ohio. Dmand AI also links Melissa Jaun to 2 hospitals, 2 group practices and clinics and 1 medical group.
What is Melissa Louis Jaun's office phone number?
The practice phone on file for Melissa Jaun is (513) 569-6577.
Which hospitals is Melissa Louis Jaun affiliated with?
Melissa Jaun is affiliated with Bethesda North Hospital. Dmand AI links Melissa Jaun to 2 more hospitals.
What medical group is Melissa Louis Jaun part of?
Melissa Jaun is linked to TriHealth. Dmand AI links Melissa Jaun to 1 more medical group.
Does Melissa Louis Jaun accept Medicare?
Yes. CMS lists Melissa Jaun as accepting Medicare assignment.
What is Melissa Louis Jaun's MIPS score?
Melissa Jaun's MIPS final score for performance year 2024 is 93 out of 100, reported through an alternative payment model (APM).
How many Medicare patients does Melissa Louis Jaun see?
CMS counts 294 Medicare patients who saw Melissa Jaun in 2024, with an average age of 77.
Has Melissa Louis Jaun received payments from drug or device companies?
CMS Open Payments shows $113 in general payments to Melissa Jaun from 5 companies from 2025 to 2025. The largest total came from Haemonetics Corporation.
How long has Melissa Louis Jaun been practicing?
Melissa Jaun graduated from medical school in 2020, 6 years ago.
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