Kristen Elizabeth Marcum, DO
Internal Medicine Physician · Medina, OH
Kristen Elizabeth Marcum, DO is an internal medicine physician with a practice address in Medina, Ohio, and NPI 1578266839, issued on Mar 24, 2023. Check the license (Ohio 34.018743, as entered in NPPES) on the State Medical Board of Ohio; the Medicare figures below come from public CMS files.
- Name
- Kristen Elizabeth Marcum
- Credential
- DO
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 34.018743 OH
Self-reported in NPPES; status is on the state search - Practice location
- 3780 Medina RD Ste 310, Medina, OH 44256
- Phone
- (330) 725-8441
- Enumerated
- Mar 24, 2023
- Record last updated
- Jun 25, 2026
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 5,277 in Ohio → Look up another NPI →
Also registered at 3780 Medina RD Ste 310
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Brittany Cavanaugh, D.O.Internal Medicine Physician1629496674
- Andrew Chema, M.D.Family Medicine Physician1053572560
- Gretchen Dixon, PAPhysician Assistant1588174965
- Andrea Simeone, MDInternal Medicine Physician1376003988
Verify Kristen Elizabeth Marcum in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersState Medical Board of Ohio
Search for license 34.018743Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
91% fewer Medicare Part D claims than the average internal medicine physician in 2024
273 Medicare Part D claims for 58 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 17% of claims.
Most prescribed
- Atorvastatin Calcium25 claims
- Albuterol Sulfate Hfa17 claims
- Gabapentin16 claims
- Eliquis11 claims
- Hydrochlorothiazide11 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Kristen Elizabeth Marcum among 5,277 internal medicine physician records in Ohio
Kristen Elizabeth Marcum, DO is one of 5,277 internal medicine physician records with a practice address in Ohio. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2023, is newer than 95% of them.
- NPI issued2023 · 95% of these records are older, 3% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileNo · 65% of these records are
- Record last updated2026 · 58% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Ohio practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Internal Medicine Physician providers in Ohio
There are 5,277 internal medicine physician records in Ohio.
All 5,277 in Ohio → Every provider in Medina → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Brittany Cavanaugh, D.O.Medina, OH 442561629496674
- Alice Denton, M.D.Medina, OH 442561972613180
- Nathaniel Enders, M.D.Medina, OH 442561669748240
- Ayesha Erfan, MDMedina, OH 442561316029150
- Teresa Goebel, D.O.Medina, OH 442561700085545
- Yatish Goyal, M.D.Medina, OH 442561023297587
- Karen Hummel, MDMedina, OH 442561962508374
- Sushil Jain, MDMedina, OH 442561538147152
Common questions
What is Kristen Elizabeth Marcum, DO's NPI number?
Kristen Elizabeth Marcum, DO's National Provider Identifier (NPI) is 1578266839, issued on Mar 24, 2023. An NPI identifies a provider in billing; it is not a license.
Where is Kristen Elizabeth Marcum, DO located?
The NPPES record lists a practice address at 3780 Medina RD Ste 310, Medina, OH, 44256. Phone: (330) 725-8441. Providers update this record themselves, so call before visiting.
How can I verify Kristen Elizabeth Marcum, DO's license?
NPPES lists Ohio license number 34.018743, as entered by the provider. Search the State Medical Board of Ohio at https://elicense.ohio.gov/oh_verifylicense. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Kristen Elizabeth Marcum, DO prescribe under Medicare Part D?
In 2024, Kristen Elizabeth Marcum, DO had 273 Medicare Part D claims for 58 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.