Lisa L. Mengwasser, FNP
- Medicare patients, 2024
- 144
- Part D claims, 2024
- 6,230
- MIPS score, 2024
- 96
- Industry payments
- $779
- Affiliated sites
- 3
- Practice address
- 1101 W Liberty St, Farmington, MO 63640
- Practice phone
- Call (573) 756-6451
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
BJC Parkland Health Center
Farmington, Missouri
Find Lisa Mengwasser'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.
Lisa L. Mengwasser is a nurse practitioner in Farmington, Missouri
Lisa Mengwasser practices at BJC Parkland Health Center in Farmington, Missouri.
Lisa Mengwasser's NPI, 1659724946, was assigned on July 21, 2016. Lisa Mengwasser holds Missouri license 2016028753.
- NPI
- 1659724946NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9436444247
- NPI enumeration date
- July 21, 2016
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (573) 756-6451
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 36
- Medical school graduation
- 2016
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Lisa L. Mengwasser practices at BJC Parkland Health Center in Farmington, Missouri
Lisa Mengwasser's primary practice is BJC Parkland Health Center, at 1101 W Liberty St, Farmington, MO 63640 in Saint Francois County. The practice phone is (573) 756-6451.
- BJC Parkland Health Center1101 W Liberty St, Farmington, MO 63640 · Saint Francois CountyPhone(573) 756-6451
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Lisa L. Mengwasser is affiliated with 4 sites of care and 2 medical groups
Lisa Mengwasser's primary practice is BJC Parkland Health Center in Farmington, Missouri. The medical group on file is Midwest Health Group. Dmand AI also links Lisa Mengwasser to 1 more group practice or clinic, 1 home health agency, 1 rural health clinic 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 Lisa L. Mengwasser's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Lisa Mengwasser practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| BJC Parkland Health Center | Available with a free account |
| +3 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Lisa L. Mengwasser is one of 1,347 nurse practitioners in Missouri
Nurse practitioner is Lisa Mengwasser's primary specialty in the NPI Registry, under taxonomy code 363L00000X. Lisa Mengwasser is licensed in Missouri.
Specialties and state licenses
- Nurse practitioner, MissouriPrimary
Nurse practitioners near Lisa Mengwasser
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
Lisa L. Mengwasser treated 144 Medicare patients in 2024, average age 71
CMS counts 144 Medicare patients who saw Lisa Mengwasser in 2024. The largest group is 65 to 74, with 53 patients. 75% of them have high blood pressure, and 72% have high cholesterol. 13% are also on Medicaid. Their average risk score is 1.13, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Lisa Mengwasser's median patient age at 65, with 58% women.
Lisa Mengwasser's Medicare patients by age, 2024
Lisa Mengwasser's Medicare patients by sex, 2024
- Women8156%
- Men6344%
Chronic conditions among Lisa Mengwasser's Medicare patients, 2024
- High blood pressure75%
- High cholesterol72%
- Arthritis42%
- Diabetes38%
- Anxiety35%
- Ischemic heart disease29%
- Mood disorders23%
- COPD21%
Share of Medicare patients with each condition. A patient can have several.
Lisa Mengwasser's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 65
Patient panel by sex, all payers
- Women58%
- Men42%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Lisa L. Mengwasser wrote 6,230 Medicare Part D claims in 2024
In 2024, Lisa Mengwasser wrote 6,230 Medicare Part D claims for 478 patients. 82% of them were for generic drugs.
Lisa Mengwasser's Part D claims by kind of drug, 2024
- Generic5,104 claims82%
- Brand-name1,068 claims17%
- Other58 claims1%
Drug classes CMS tracks in Lisa Mengwasser's Part D claims, 2024
- Antibiotics3%194 of 6,230 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
Lisa L. Mengwasser scored 96 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 96 out of 100 for Lisa Mengwasser for performance year 2024, reported as part of a group. Lisa Mengwasser accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Lisa Mengwasser's MIPS scores, performance year 2024
- 96of 100Final score
- 100of 100Quality
- 40of 100Improvement Activities
- 75of 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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Lisa L. Mengwasser received $779 in industry payments in 2025
CMS Open Payments shows 32 general payments to Lisa Mengwasser from 15 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Bausch Health Americas, Inc. paid the most, $127.
Companies that paid Lisa Mengwasser 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 Lisa L. Mengwasser'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 Lisa L. Mengwasser
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Lisa L. Mengwasser's NPI number?
Lisa L. Mengwasser's NPI number is 1659724946. It was assigned on July 21, 2016, and it is active in the NPI Registry.
What does Lisa L. Mengwasser specialize in?
Lisa L. Mengwasser is a nurse practitioner in Farmington, Missouri. The primary specialty in the NPI Registry is Nurse Practitioner (taxonomy code 363L00000X).
Where does Lisa L. Mengwasser practice?
Lisa Mengwasser practices at 1101 W Liberty St, Farmington, MO 63640. Lisa Mengwasser's primary practice is BJC Parkland Health Center in Farmington, Missouri. Dmand AI also links Lisa Mengwasser to 1 group practice or clinic, 1 home health agency, 1 rural health clinic and 1 medical group.
What is Lisa L. Mengwasser's office phone number?
The practice phone on file for Lisa Mengwasser is (573) 756-6451.
What is Lisa L. Mengwasser's medical license number?
Lisa Mengwasser holds Missouri license 2016028753.
What medical group is Lisa L. Mengwasser part of?
Lisa Mengwasser is linked to Midwest Health Group. Dmand AI links Lisa Mengwasser to 1 more medical group.
Does Lisa L. Mengwasser accept Medicare?
Yes. CMS lists Lisa Mengwasser as accepting Medicare assignment.
What is Lisa L. Mengwasser's MIPS score?
Lisa Mengwasser's MIPS final score for performance year 2024 is 96 out of 100, reported as part of a group.
How many Medicare patients does Lisa L. Mengwasser see?
CMS counts 144 Medicare patients who saw Lisa Mengwasser in 2024, with an average age of 71.
Has Lisa L. Mengwasser received payments from drug or device companies?
CMS Open Payments shows $779 in general payments to Lisa Mengwasser from 15 companies from 2025 to 2025. The largest total came from Bausch Health Americas, Inc.
How long has Lisa L. Mengwasser been practicing?
Lisa Mengwasser graduated from medical school in 2016, 10 years ago.
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