Melissa Danielle Mainier
- Medicare patients, 2024
- 41
- Part D claims, 2024
- 89
- MIPS score, 2024
- 82
- Hospital affiliations
- 2
- Industry payments
- $438
- Practice address
- 658 Kenilworth Dr, Towson, MD 21204
- Practice phone
- Call (410) 321-1388
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Psychnp Wellness Center
Towson, Maryland
Find Melissa Mainier'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 Danielle Mainier is a psychiatric/mental health nurse practitioner in Towson, Maryland
Melissa Mainier practices at Psychnp Wellness Center in Towson, Maryland.
Melissa Mainier's NPI, 1043833098, was assigned on May 26, 2020. Melissa Mainier holds Maryland license R221246.
- NPI
- 1043833098NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9032532676
- NPI enumeration date
- May 26, 2020
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (410) 321-1388
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 33
- Medical school graduation
- 2019
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Melissa Danielle Mainier practices at Psychnp Wellness Center in Towson, Maryland
Melissa Mainier's primary practice is Psychnp Wellness Center, at 658 Kenilworth Dr, Towson, MD 21204 in Baltimore County. The practice phone is (410) 321-1388.
- Psychnp Wellness Center658 Kenilworth Dr, Towson, MD 21204 · Baltimore CountyPhone(410) 321-1388
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Melissa Danielle Mainier is affiliated with 3 sites of care and 2 medical groups
Melissa Mainier's primary practice is Psychnp Wellness Center in Towson, Maryland. Melissa Mainier is also affiliated with MedStar Franklin Square Medical Center. The medical group on file is PsychNP Wellness Center. Dmand AI also links Melissa Mainier to 1 more hospital and 1 medical group, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Melissa Danielle Mainier's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Melissa Mainier practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Psychnp Wellness Center | Available with a free account |
| +2 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Melissa Danielle Mainier is one of 1,589 psychiatric/mental health nurse practitioners in Maryland
Psychiatric/mental health is Melissa Mainier's primary specialty in the NPI Registry, under taxonomy code 363LP0808X. Melissa Mainier is licensed in Maryland.
Specialties and state licenses
- Psychiatric/mental health nurse practitioner, MarylandPrimary
Psychiatric/mental health nurse practitioners near Melissa Mainier
Counts of psychiatric/mental health nurse practitioners 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 Danielle Mainier treated 41 Medicare patients in 2024, average age 51
CMS counts 41 Medicare patients who saw Melissa Mainier in 2024. The largest group is under 65, with 28 patients. 75% of them have anxiety, and 75% have depression. 68% are also on Medicaid. Their average risk score is 1.22, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Melissa Mainier's median patient age at 34, with 67% women.
Melissa Mainier's Medicare patients by age, 2024
Melissa Mainier's Medicare patients by sex, 2024
- Women2766%
- Men1434%
Chronic conditions among Melissa Mainier's Medicare patients, 2024
- Anxiety75%
- Depression75%
- Mood disorders75%
- Schizophrenia and other psychoses66%
- Bipolar disorder61%
- High cholesterol61%
- Alcohol and drug use disorders49%
- High blood pressure46%
Share of Medicare patients with each condition. A patient can have several.
Melissa Mainier's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 34
Patient panel by sex, all payers
- Women67%
- Men33%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Melissa Danielle Mainier wrote 89 Medicare Part D claims in 2024
In 2024, Melissa Mainier wrote 89 Medicare Part D claims for 11 patients. 93% of them were for generic drugs.
Melissa Mainier's Part D claims by kind of drug, 2024
- Generic83 claims93%
- Brand-name and other6 claims7%
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
Melissa Danielle Mainier scored 82 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 82 out of 100 for Melissa Mainier for performance year 2024, reported as part of a group. Melissa Mainier accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Melissa Mainier as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Melissa Mainier's MIPS scores, performance year 2024
- 82of 100Final score
- 67.9of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 69of 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 Danielle Mainier received $438 in industry payments in 2025
CMS Open Payments shows 19 general payments to Melissa Mainier from 8 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Novo Nordisk Inc paid the most, $125.
Companies that paid Melissa Mainier 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 Danielle Mainier'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 DataDmand AI Org Hierarchy 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 Danielle Mainier
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 Danielle Mainier's NPI number?
Melissa Danielle Mainier's NPI number is 1043833098. It was assigned on May 26, 2020, and it is active in the NPI Registry.
What does Melissa Danielle Mainier specialize in?
Melissa Danielle Mainier is a psychiatric/mental health nurse practitioner in Towson, Maryland. The primary specialty in the NPI Registry is Psychiatric/Mental Health Nurse Practitioner (taxonomy code 363LP0808X).
Where does Melissa Danielle Mainier practice?
Melissa Mainier practices at 658 Kenilworth Dr, Towson, MD 21204. Melissa Mainier's primary practice is Psychnp Wellness Center in Towson, Maryland. Dmand AI also links Melissa Mainier to 1 hospital and 1 medical group.
What is Melissa Danielle Mainier's office phone number?
The practice phone on file for Melissa Mainier is (410) 321-1388.
What is Melissa Danielle Mainier's medical license number?
Melissa Mainier holds Maryland license R221246.
Which hospitals is Melissa Danielle Mainier affiliated with?
Melissa Mainier is affiliated with MedStar Franklin Square Medical Center. Dmand AI links Melissa Mainier to 1 more hospital.
What medical group is Melissa Danielle Mainier part of?
Melissa Mainier is linked to PsychNP Wellness Center. Dmand AI links Melissa Mainier to 1 more medical group.
Does Melissa Danielle Mainier accept Medicare?
Yes. CMS lists Melissa Mainier as accepting Medicare assignment.
Does Melissa Danielle Mainier offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Melissa Mainier as offering telehealth services.
What is Melissa Danielle Mainier's MIPS score?
Melissa Mainier's MIPS final score for performance year 2024 is 82 out of 100, reported as part of a group.
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How many Medicare patients does Melissa Danielle Mainier see?
CMS counts 41 Medicare patients who saw Melissa Mainier in 2024, with an average age of 51.
Has Melissa Danielle Mainier received payments from drug or device companies?
CMS Open Payments shows $438 in general payments to Melissa Mainier from 8 companies from 2025 to 2025. The largest total came from Novo Nordisk Inc.
How long has Melissa Danielle Mainier been practicing?
Melissa Mainier graduated from medical school in 2019, 7 years ago.
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