Christina M. Korem, FNP-C
Family Nurse Practitioner · Hobart, IN
Christina M. Korem, FNP-C is a family nurse practitioner with a practice address in Hobart, Indiana, and NPI 1689145567, issued on Dec 17, 2018. Check the license (Indiana 710180871A, as entered in NPPES) with the Indiana board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Christina M. Korem
- Credential
- FNP-C
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- 710180871A IN
Self-reported in NPPES; status is on the state search - Practice location
- 1500 S Lake Park Ave, Hobart, IN 46342
- Phone
- (219) 947-6448
- Enumerated
- Dec 17, 2018
- Record last updated
- May 17, 2022
- Fax
- (219) 947-6839
- Medicaid ID
- 300024353 IN
- Medicare enrollment
- Enrolled (PECOS I20190403001017); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 5,867 in Indiana → Look up another NPI →
Also registered at 1500 S Lake Park Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Michelle Ballard, RD, MSRegistered Dietitian1184860892
- Laura Bertucci, RPHPharmacist1962900696
- Dawn Biller, PHARMDPharmacist1902020027
- Afua Boiquaye, MDSpecialist1356397327
Verify Christina M. Korem in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Indiana board licenses this profession
Search for license 710180871ACheck 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 family nurse practitioner in 2024
112 Medicare Part D claims for 59 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D.
Most prescribed
- Doxycycline Hyclate16 claims
- Ammonium Lactate14 claims
- Amoxicillin-Clavulanate Potass13 claims
- Fluconazole13 claims
- Nystatin12 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.
Industry payments in 2024: $1,243.94
28 payments; by number, the most common kind was food and beverage; the largest payer was Organogenesis Inc. The 99,489 providers of this specialty with any payment received $650.95 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Community Care Network IncPortage, IN
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Christina M. Korem among 5,867 family nurse practitioner records in Indiana
Christina M. Korem, FNP-C is one of 5,867 family nurse practitioner records with a practice address in Indiana. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2018, is newer than 45% of them.
- NPI issued2018 · 45% of these records are older, 48% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileYes · 67% of these records are
- Graduated2018 · median 2018 among the 3,953 with a school on file
- Record last updated2022 · 33% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LF0000X and a Indiana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
28 family nurse practitioner records list a practice address in Hobart
They are 28 of the 353 NPPES records with a practice address in Hobart, and 5,867 family nurse practitioner records in Indiana.
All 5,867 in Indiana → Every provider in Hobart → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Julie Burk, FNPHobart, IN 463421841455318
- Jennifer Green, NPHobart, IN 463421649570219
- Katie Keller, NPHobart, IN 463421356812879
- Jennifer Klaich, NP-CHobart, IN 463421467857136
- Mary KustronHobart, IN 463421720568017
- Dornica Makamba, APRNHobart, IN 463421649654641
- Joann Marinkovich-Davidson, FNP-BCHobart, IN 463421023356656
- Kristen McGing, FNP-BCHobart, IN 463421144734849
Common questions
What is Christina M. Korem, FNP-C's NPI number?
Christina M. Korem, FNP-C's National Provider Identifier (NPI) is 1689145567, issued on Dec 17, 2018. An NPI identifies a provider in billing; it is not a license.
Where is Christina M. Korem, FNP-C located?
The NPPES record lists a practice address at 1500 S Lake Park Ave, Hobart, IN, 46342. Phone: (219) 947-6448. Providers update this record themselves, so call before visiting.
How can I verify Christina M. Korem, FNP-C's license?
NPPES lists Indiana license number 710180871A, as entered by the provider. Search the Indiana board that licenses this profession; the NPPES record confirms identity only.
How much does Christina M. Korem, FNP-C prescribe under Medicare Part D?
In 2024, Christina M. Korem, FNP-C had 112 Medicare Part D claims for 59 beneficiaries; the average among family nurse practitioner prescribers was 1,305. 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.