Lauren M. Cassavar, CNP
- Medicare patients, 2024
- 101
- Part D claims, 2024
- 34
- Hospital affiliations
- 1
- Industry payments
- $23
- Medical group
- 1
- Practice address
- 5200 Harroun Rd, Sylvania, OH 43560
- Practice phone
- Call (419) 824-1444
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
ProMedica Flower Hospital
Sylvania, Ohio
Find Lauren Cassavar'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.
Lauren M. Cassavar is a nurse practitioner in Sylvania, Ohio
Lauren Cassavar practices at ProMedica Flower Hospital in Sylvania, Ohio.
Lauren Cassavar's NPI, 1952815037, was assigned on November 28, 2017. Lauren Cassavar holds Ohio license APRN.CNP.021902.
- NPI
- 1952815037NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2062770472
- NPI enumeration date
- November 28, 2017
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (419) 824-1444
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 35
- Medical school graduation
- 2017
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Lauren M. Cassavar practices at ProMedica Flower Hospital in Sylvania, Ohio
Lauren Cassavar's primary practice is ProMedica Flower Hospital, at 5200 Harroun Rd, Sylvania, OH 43560 in Lucas County. The practice phone is (419) 824-1444.
- ProMedica Flower Hospital5200 Harroun Rd, Sylvania, OH 43560 · Lucas CountyPhone(419) 824-1444
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Lauren M. Cassavar is affiliated with 3 sites of care and 1 medical group
Lauren Cassavar's primary practice is ProMedica Flower Hospital in Sylvania, Ohio. Lauren Cassavar is also affiliated with ProMedica Toledo Hospital. The medical group on file is ProMedica Physicians. Dmand AI also links Lauren Cassavar to 1 more group practice or clinic, 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 Lauren M. Cassavar's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Lauren Cassavar practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| ProMedica Flower Hospital | Available with a free account |
| +2 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Lauren M. Cassavar is one of 3,389 nurse practitioners in Ohio
Nurse practitioner is Lauren Cassavar's primary specialty in the NPI Registry, under taxonomy code 363L00000X. Lauren Cassavar is licensed in Ohio.
Specialties and state licenses
- Nurse practitioner, OhioPrimary
Nurse practitioners near Lauren Cassavar
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
Lauren M. Cassavar treated 101 Medicare patients in 2024, average age 75
CMS counts 101 Medicare patients who saw Lauren Cassavar in 2024. The largest group is 65 to 74, with 39 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 15% are also on Medicaid. Their average risk score is 2.19, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Lauren Cassavar's median patient age at 72, with 51% women.
Lauren Cassavar's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Lauren Cassavar's Medicare patients by sex, 2024
- Women4141%
- Men6059%
Chronic conditions among Lauren Cassavar's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Heart failure68%
- COPD63%
- Ischemic heart disease62%
- Chronic kidney disease56%
- Arthritis55%
- Atrial fibrillation51%
Share of Medicare patients with each condition. A patient can have several.
Lauren Cassavar's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 72
Patient panel by sex, all payers
- Women51%
- Men46%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Lauren M. Cassavar wrote 34 Medicare Part D claims in 2024
In 2024, Lauren Cassavar wrote 34 Medicare Part D claims for 12 patients.
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Lauren M. Cassavar takes part in Medicare
Lauren Cassavar accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Lauren M. Cassavar received $23 in industry payments in 2025
CMS Open Payments shows 1 general payment to Lauren Cassavar from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Viatris Specialty LLC paid the most, $23.
Companies that paid Lauren Cassavar 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 Lauren M. Cassavar'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) |
| 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 Lauren M. Cassavar
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Lauren M. Cassavar's NPI number?
Lauren M. Cassavar's NPI number is 1952815037. It was assigned on November 28, 2017, and it is active in the NPI Registry.
What does Lauren M. Cassavar specialize in?
Lauren M. Cassavar is a nurse practitioner in Sylvania, Ohio. The primary specialty in the NPI Registry is Nurse Practitioner (taxonomy code 363L00000X).
Where does Lauren M. Cassavar practice?
Lauren Cassavar practices at 5200 Harroun Rd, Sylvania, OH 43560. Lauren Cassavar's primary practice is ProMedica Flower Hospital in Sylvania, Ohio. Dmand AI also links Lauren Cassavar to 1 group practice or clinic.
What is Lauren M. Cassavar's office phone number?
The practice phone on file for Lauren Cassavar is (419) 824-1444.
What is Lauren M. Cassavar's medical license number?
Lauren Cassavar holds Ohio license APRN.CNP.021902.
Which hospitals is Lauren M. Cassavar affiliated with?
Lauren Cassavar is affiliated with ProMedica Toledo Hospital.
What medical group is Lauren M. Cassavar part of?
Lauren Cassavar is linked to ProMedica Physicians.
Does Lauren M. Cassavar accept Medicare?
Yes. CMS lists Lauren Cassavar as accepting Medicare assignment.
How many Medicare patients does Lauren M. Cassavar see?
CMS counts 101 Medicare patients who saw Lauren Cassavar in 2024, with an average age of 75.
Has Lauren M. Cassavar received payments from drug or device companies?
CMS Open Payments shows $23 in general payments to Lauren Cassavar from 1 company from 2025 to 2025. The largest total came from Viatris Specialty LLC.
How long has Lauren M. Cassavar been practicing?
Lauren Cassavar graduated from medical school in 2017, 9 years ago.
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