Dr. Clara Marie Schermerhorn, MD
- Medicare patients, 2024
- 11
- Part D claims, 2024
- 257
- Hospital affiliations
- 1
- Industry payments
- $1,061
- Medical group
- 1
- Practice address
- 715 South Taft Avenue, Fremont, OH 43420
- Practice phone
- Call (419) 334-6617
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Schermerhorn'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.
Dr. Clara Marie Schermerhorn is a pediatrician in Fremont, Ohio
Dr. Schermerhorn practices at ProMedica Memorial Hospital in Fremont, Ohio, part of ProMedica Health System.
Dr. Schermerhorn's NPI, 1497773998, was assigned on July 17, 2006. Dr. Schermerhorn graduated from Medical College of Ohio in 2001. Dr. Schermerhorn holds Ohio license 35-088014.
- NPI
- 1497773998NPI Registry (opens in a new tab)
- NPI enumeration date
- July 17, 2006
- NPI status
- Active
- Practice phone
- (419) 334-6617
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 51
- Medical school graduation
- 2001
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Clara Marie Schermerhorn practices at ProMedica Memorial Hospital in Fremont, Ohio
Dr. Schermerhorn's primary practice is ProMedica Memorial Hospital, at 715 South Taft Avenue, Fremont, OH 43420 in Sandusky County. The practice phone is (419) 334-6617.
- ProMedica Memorial Hospital715 South Taft Avenue, Fremont, OH 43420 · Sandusky CountyPhone(419) 334-6617
Source: Dmand AI Affiliation Data
Dr. Clara Marie Schermerhorn is affiliated with 4 sites of care and 1 medical group
Dr. Schermerhorn's primary practice is ProMedica Memorial Hospital in Fremont, Ohio, part of ProMedica Health System. Dmand AI also links Dr. Schermerhorn to 1 breast imaging center, 1 physician office, 1 group practice or clinic and 1 medical group, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Clara Marie Schermerhorn's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Schermerhorn practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| ProMedica Memorial Hospital | Available with a free account |
| +3 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
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Dr. Clara Marie Schermerhorn is one of 2,468 pediatricians in Ohio
Pediatrics is Dr. Schermerhorn's primary specialty in the NPI Registry, under taxonomy code 208000000X. Dr. Schermerhorn is licensed in Ohio.
Specialties and state licenses
- Pediatrics, OhioPrimary
Pediatricians near Dr. Schermerhorn
Counts of pediatricians 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
Dr. Clara Marie Schermerhorn treated 11 Medicare patients in 2024, average age 57
CMS counts 11 Medicare patients who saw Dr. Schermerhorn in 2024. The largest group is 75 to 84, with 0 patients. Their average risk score is 0.64, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Schermerhorn's median patient age at 34, with 58% women.
Dr. Schermerhorn's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Schermerhorn'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
- Women58%
- Men42%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Clara Marie Schermerhorn wrote 257 Medicare Part D claims in 2024
In 2024, Dr. Schermerhorn wrote 257 Medicare Part D claims for 19 patients. 92% of them were for generic drugs. CMS names the drug for 129 of them, across 7 drugs with 11 or more claims each, at $722 in total drug cost. In 2023, CMS named 173 claims across 10 drugs.
Dr. Schermerhorn's Part D claims by kind of drug, 2024
- Generic236 claims92%
- Brand-name21 claims8%
Dr. Schermerhorn's most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 1732024: 12925%
Drugs named by CMS: 7 in 2024, 10 in 2023.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and 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.
Dr. Clara Marie Schermerhorn received $1,061 in industry payments from 2016 to 2024
CMS Open Payments shows 13 general payments to Dr. Schermerhorn from 8 drug and device companies from 2016 to 2024. Food and beverage make up the largest share, 100% of the total. Novo Nordisk Inc paid the most, $276.
General payments to Dr. Schermerhorn by program year, 2016 to 2024
Companies that paid Dr. Schermerhorn the most, 2016 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Clara Marie Schermerhorn graduated from Medical College of Ohio
Dr. Schermerhorn graduated from Medical College of Ohio in 2001.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Clara Marie Schermerhorn'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 DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| 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 Dr. Clara Marie Schermerhorn
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Clara Marie Schermerhorn's NPI number?
Dr. Clara Marie Schermerhorn's NPI number is 1497773998. It was assigned on July 17, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Clara Marie Schermerhorn?
Dr. Clara Marie Schermerhorn is a pediatrician in Fremont, Ohio. The primary specialty in the NPI Registry is Pediatrics Physician (taxonomy code 208000000X).
Where does Dr. Clara Marie Schermerhorn practice?
Dr. Schermerhorn practices at 715 South Taft Avenue, Fremont, OH 43420. Dr. Schermerhorn's primary practice is ProMedica Memorial Hospital in Fremont, Ohio, part of ProMedica Health System. Dmand AI also links Dr. Schermerhorn to 1 breast imaging center, 1 physician office, 1 group practice or clinic and 1 medical group.
What is Dr. Clara Marie Schermerhorn's office phone number?
The practice phone on file for Dr. Schermerhorn is (419) 334-6617.
What is Dr. Clara Marie Schermerhorn's medical license number?
Dr. Schermerhorn holds Ohio license 35-088014.
Which hospitals is Dr. Clara Marie Schermerhorn affiliated with?
Dr. Schermerhorn practices at ProMedica Memorial Hospital in Fremont, Ohio.
How many Medicare patients does Dr. Clara Marie Schermerhorn see?
CMS counts 11 Medicare patients who saw Dr. Schermerhorn in 2024, with an average age of 57.
Where did Dr. Clara Marie Schermerhorn go to medical school?
Dr. Schermerhorn graduated from Medical College of Ohio in 2001.
What drugs does Dr. Clara Marie Schermerhorn prescribe most?
In 2024 Medicare Part D data, Dr. Schermerhorn's most prescribed drugs by claims were Metformin HCl, Amlodipine Besylate and Montelukast Sodium.
Has Dr. Clara Marie Schermerhorn received payments from drug or device companies?
CMS Open Payments shows $1,061 in general payments to Dr. Schermerhorn from 8 companies from 2016 to 2024. The largest total came from Novo Nordisk Inc.
How long has Dr. Clara Marie Schermerhorn been practicing?
Dr. Schermerhorn graduated from medical school in 2001, 25 years ago.
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