Carol A. Geisman, APRN, CNP
- Medicare patients, 2024
- 134
- Part D claims, 2024
- 5,496
- Hospital affiliations
- 2
- Industry payments
- $17
- Medical groups
- 2
- Practice address
- 16030 E High St, Middlefield, OH 44062
- Practice phone
- Call (440) 632-0594
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Lake Hospital System Inc
Middlefield, Ohio
Find Carol Geisman'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.
Carol A. Geisman is a family nurse practitioner in Middlefield, Ohio
Carol Geisman practices at Lake Hospital System Inc in Middlefield, Ohio.
Carol Geisman's NPI, 1124675384, was assigned on August 22, 2019. Carol Geisman holds Ohio license APRN.CNP.025315.
- NPI
- 1124675384NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5799903449
- NPI enumeration date
- August 22, 2019
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (440) 632-0594
- 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)
Carol A. Geisman practices at Lake Hospital System Inc in Middlefield, Ohio
Carol Geisman's primary practice is Lake Hospital System Inc, at 16030 E High St, Middlefield, OH 44062 in Geauga County. The practice phone is (440) 632-0594.
- Lake Hospital System Inc16030 E High St, Middlefield, OH 44062 · Geauga CountyPhone(440) 632-0594
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Carol A. Geisman is affiliated with 5 sites of care and 2 medical groups
Carol Geisman's primary practice is Lake Hospital System Inc in Middlefield, Ohio. Carol Geisman is also affiliated with University Hospitals TriPoint Medical Center. The medical group on file is UH Lake Health Physician Group Middlefield Family Practice. Dmand AI also links Carol Geisman to 1 more hospital, 1 group practice or clinic, 1 home health agency 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 Carol A. Geisman's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Carol Geisman practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Lake Hospital System Inc | Available with a free account |
| +4 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Carol A. Geisman is one of 7,779 family nurse practitioners in Ohio
Family is Carol Geisman's primary specialty in the NPI Registry, under taxonomy code 363LF0000X. Carol Geisman is licensed in Ohio.
Specialties and state licenses
- Family nurse practitioner, OhioPrimary
Family nurse practitioners near Carol Geisman
Counts of family 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
Carol A. Geisman treated 134 Medicare patients in 2024, average age 72
CMS counts 134 Medicare patients who saw Carol Geisman in 2024. The largest group is 65 to 74, with 72 patients. 75% of them have high blood pressure, and 72% have high cholesterol. 13% are also on Medicaid. Their average risk score is 1.06, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Carol Geisman's median patient age at 61, with 64% women.
Carol Geisman's Medicare patients by age, 2024
Carol Geisman's Medicare patients by sex, 2024
- Women7959%
- Men5541%
Chronic conditions among Carol Geisman's Medicare patients, 2024
- High blood pressure75%
- High cholesterol72%
- Arthritis43%
- Anxiety30%
- Diabetes29%
- Mood disorders23%
- Depression22%
- COPD19%
Share of Medicare patients with each condition. A patient can have several.
Carol Geisman's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 61
Patient panel by sex, all payers
- Women64%
- Men34%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Carol A. Geisman wrote 5,496 Medicare Part D claims in 2024
In 2024, Carol Geisman wrote 5,496 Medicare Part D claims for 452 patients. 86% of them were for generic drugs.
Carol Geisman's Part D claims by kind of drug, 2024
- Generic4,733 claims86%
- Brand-name742 claims14%
- Other21 claims0%
Drug classes CMS tracks in Carol Geisman's Part D claims, 2024
- Opioids2%113 of 5,496 claims
- Antibiotics3%152 of 5,496 claims
- Antipsychotics, patients 65 and over0%16 of 5,496 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
How Carol A. Geisman takes part in Medicare
Carol Geisman 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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Carol A. Geisman received $17 in industry payments in 2025
CMS Open Payments shows 1 general payment to Carol Geisman from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Corcept Therapeutics paid the most, $17.
Companies that paid Carol Geisman 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 Carol A. Geisman'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 Carol A. Geisman
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Carol A. Geisman's NPI number?
Carol A. Geisman's NPI number is 1124675384. It was assigned on August 22, 2019, and it is active in the NPI Registry.
What does Carol A. Geisman specialize in?
Carol A. Geisman is a family nurse practitioner in Middlefield, Ohio. The primary specialty in the NPI Registry is Family Nurse Practitioner (taxonomy code 363LF0000X).
Where does Carol A. Geisman practice?
Carol Geisman practices at 16030 E High St, Middlefield, OH 44062. Carol Geisman's primary practice is Lake Hospital System Inc in Middlefield, Ohio. Dmand AI also links Carol Geisman to 1 hospital, 1 group practice or clinic, 1 home health agency and 1 medical group.
What is Carol A. Geisman's office phone number?
The practice phone on file for Carol Geisman is (440) 632-0594.
What is Carol A. Geisman's medical license number?
Carol Geisman holds Ohio license APRN.CNP.025315.
Which hospitals is Carol A. Geisman affiliated with?
Carol Geisman is affiliated with University Hospitals TriPoint Medical Center. Dmand AI links Carol Geisman to 1 more hospital.
What medical group is Carol A. Geisman part of?
Carol Geisman is linked to UH Lake Health Physician Group Middlefield Family Practice. Dmand AI links Carol Geisman to 1 more medical group.
Does Carol A. Geisman accept Medicare?
Yes. CMS lists Carol Geisman as accepting Medicare assignment.
How many Medicare patients does Carol A. Geisman see?
CMS counts 134 Medicare patients who saw Carol Geisman in 2024, with an average age of 72.
Has Carol A. Geisman received payments from drug or device companies?
CMS Open Payments shows $17 in general payments to Carol Geisman from 1 company from 2025 to 2025. The largest total came from Corcept Therapeutics.
How long has Carol A. Geisman been practicing?
Carol Geisman graduated from medical school in 2019, 7 years ago.
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