Pennie L. Mesmer, ARNP-C
- Part D claims, 2024
- 14
- Hospital affiliations
- 1
- Industry payments
- $122
- Medical group
- 1
- State licenses
- 2
- Practice address
- 2401 Gillham Rd, Kansas City, MO 64108
- Practice phone
- Call (816) 234-3100
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Children's Mercy Dialysis Program
Dialysis Center - Hospital-Based · Kansas City, Missouri
Find Pennie Mesmer'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.
Pennie L. Mesmer is a nurse practitioner in Kansas City, Missouri
Pennie Mesmer practices at Children's Mercy Dialysis Program in Kansas City, Missouri.
Pennie Mesmer's NPI, 1013939982, was assigned on July 23, 2006. Pennie Mesmer holds Missouri license 2011022888.
- NPI
- 1013939982NPI Registry (opens in a new tab)
- NPI enumeration date
- July 23, 2006
- NPI status
- Active
- Practice phone
- (816) 234-3100
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Pennie L. Mesmer practices at Children's Mercy Dialysis Program in Kansas City, Missouri
Pennie Mesmer's primary practice is Children's Mercy Dialysis Program, at 2401 Gillham Rd, Kansas City, MO 64108 in Jackson County. The practice phone is (816) 234-3100.
- Children's Mercy Dialysis Program2401 Gillham Rd, Kansas City, MO 64108 · Jackson CountyPhone(816) 234-3100
Source: Dmand AI Affiliation Data
Pennie L. Mesmer is affiliated with 2 sites of care and 1 medical group
Pennie Mesmer's primary practice is Children's Mercy Dialysis Program in Kansas City, Missouri. Pennie Mesmer is also affiliated with Children's Mercy Adele Hall. The medical group on file is Westwood Internal Medicine. Pennie Mesmer's employer is on file too: a dialysis center.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Pennie L. Mesmer's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Pennie Mesmer practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Children's Mercy Dialysis Program | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Pennie L. Mesmer is one of 1,347 nurse practitioners in Missouri
Nurse practitioner is Pennie Mesmer's primary specialty in the NPI Registry, under taxonomy code 363L00000X. Dmand AI has Pennie Mesmer's licenses on file in 2 states: Missouri and Kansas.
Specialties and state licenses
- Nurse practitioner, MissouriPrimary
- Kansas license
Nurse practitioners near Pennie Mesmer
Counts of 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
Pennie L. Mesmer's patients have a median age of 18
Across all payers, Dmand AI patient panel data puts Pennie Mesmer's median patient age at 18, with 100% women.
Pennie Mesmer's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 18
Patient panel by sex, all payers
- Women100%
- Men0%
Source: Dmand AI Patient Panel Data
Pennie L. Mesmer wrote 14 Medicare Part D claims in 2024
In 2024, Pennie Mesmer wrote 14 Medicare Part D claims. 79% of them were for generic drugs.
Pennie Mesmer's Part D claims by kind of drug, 2024
- Generic11 claims79%
- Brand-name and other3 claims21%
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Pennie L. Mesmer received $122 in industry payments in 2025
CMS Open Payments shows 1 general payment to Pennie Mesmer from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Abbvie Inc. paid the most, $122.
Companies that paid Pennie Mesmer 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 Pennie L. Mesmer'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 | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| Part D prescribing | Medicare Part D Prescribers - by Provider (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 Pennie L. Mesmer
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Pennie L. Mesmer's NPI number?
Pennie L. Mesmer's NPI number is 1013939982. It was assigned on July 23, 2006, and it is active in the NPI Registry.
What does Pennie L. Mesmer specialize in?
Pennie L. Mesmer is a nurse practitioner in Kansas City, Missouri. The primary specialty in the NPI Registry is Nurse Practitioner (taxonomy code 363L00000X).
Where does Pennie L. Mesmer practice?
Pennie Mesmer practices at 2401 Gillham Rd, Kansas City, MO 64108. Pennie Mesmer's primary practice is Children's Mercy Dialysis Program in Kansas City, Missouri.
What is Pennie L. Mesmer's office phone number?
The practice phone on file for Pennie Mesmer is (816) 234-3100.
What is Pennie L. Mesmer's medical license number?
Pennie Mesmer holds Missouri license 2011022888, one of the licenses on file in 2 states.
Which states has Pennie L. Mesmer been licensed in?
Dmand AI has state licenses on file for Pennie Mesmer in Missouri and Kansas.
Which hospitals is Pennie L. Mesmer affiliated with?
Pennie Mesmer is affiliated with Children's Mercy Adele Hall.
What medical group is Pennie L. Mesmer part of?
Pennie Mesmer is linked to Westwood Internal Medicine.
Has Pennie L. Mesmer received payments from drug or device companies?
CMS Open Payments shows $122 in general payments to Pennie Mesmer from 1 company from 2025 to 2025. The largest total came from Abbvie Inc.
How long has Pennie L. Mesmer been practicing?
Pennie Mesmer's NPI was assigned in 2006.
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