Chris P Karras, MD - Medicare Hospitalist in Evansville, IN

Chris P Karras, MD is a medicare enrolled "Hospitalist" physician in Evansville, Indiana. He graduated from medical school in 1995 and has 29 years of diverse experience with area of expertise as Hospitalist. He is a member of the group practice St Marys Medical Group Llc, Indiana Clinic Critical Care Llc and his current practice location is 3700 Washington Ave, Evansville, Indiana. You can reach out to his office (for appointments etc.) via phone at (812) 485-7040.

Chris P Karras is licensed to practice in Indiana (license number 01050258) and he also participates in the medicare program. He accepts medicare assignments (which means he accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and his NPI Number is 1396710513.

Contact Information

Chris P Karras, MD
3700 Washington Ave,
Evansville, IN 47714-0541
(812) 485-7040
Not Available

Map and Direction




Physician's Profile

Full NameChris P Karras
GenderMale
SpecialityHospitalist
Experience29 Years
Location3700 Washington Ave, Evansville, Indiana
Accepts Medicare AssignmentsYes. He accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Chris P Karras graduated from medical school in 1995
  NPI Data:
  • NPI Number: 1396710513
  • Provider Enumeration Date: 02/21/2006
  • Last Update Date: 02/13/2021
  Medicare PECOS Information:
  • PECOS PAC ID: 0941254965
  • Enrollment ID: I20050311000349

Medical Identifiers

Medical identifiers for Chris P Karras such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1396710513NPI-NPPES
200507110MedicaidIN

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 01050258A (Indiana)Secondary
208M00000XHospitalist 01050258 (Indiana)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Ascension St Vincent EvansvilleEvansville, INHospital
Iu Health West HospitalAvon, INHospital
Good Samaritan HospitalVincennes, INHospital
Indiana University HealthIndianapolis, INHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
St Marys Medical Group Llc1153493341208
Indiana Clinic Critical Care Llc3678600988212

Medicare Reassignments

Some practitioners may not bill the customers directly but medicare billing happens through clinics / group practice / hospitals where the provider works. Medicare reassignment of benefits is a mechanism by which practitioners allow third parties to bill and receive payment for medicare services performed by them. Chris P Karras allows following entities to bill medicare on his behalf.
Entity NameUniversity Family Physicians, Inc.
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1043275787
PECOS PAC ID: 7911992797
Enrollment ID: O20040420000393
Entity NameIndiana Clinic Critical Care Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1417285230
PECOS PAC ID: 3678600988
Enrollment ID: O20100419000408
Entity NameSt Marys Medical Group Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1164852539
PECOS PAC ID: 1153493341
Enrollment ID: O20140313001275

Medicare Part D Prescriber Enrollment

Any physician or other eligible professional who prescribes Part D drugs must either enroll in the Medicare program or opt out in order to prescribe drugs to their patients with Part D prescription drug benefit plans. Chris P Karras is enrolled with medicare and thus, if eligible, can prescribe medicare part D drugs to patients with medicare part D benefits.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
Chris P Karras, MD
250 N Shadeland Ave,
Indianapolis, IN 46219-4959

Ph: () -
Chris P Karras, MD
3700 Washington Ave,
Evansville, IN 47714-0541

Ph: (812) 485-7040

Reviews and Comments


Hospitalist Doctors in Evansville, IN

David A Craig, MD
Hospitalist
Medicare: Accepting Medicare Assignments
Practice Location: 545 S Boehne Camp Rd, Evansville, IN 47712
Phone: 812-429-1818    Fax: 812-426-9564
Khang C Lam,
Hospitalist
Medicare: Medicare Enrolled
Practice Location: 600 Mary St, Evansville, IN 47710
Phone: 812-450-5000    
Dr. Adam Lundy, M.D.
Hospitalist
Medicare: Accepting Medicare Assignments
Practice Location: 3700 Washington Ave, Evansville, IN 47714
Phone: 812-485-4000    
Dr. Samata Pathireddy, MD
Hospitalist
Medicare: Accepting Medicare Assignments
Practice Location: 600 Mary St, Evansville, IN 47710
Phone: 812-450-7338    Fax: 812-450-2193
Dr. Brian J Chaffin, DO
Hospitalist
Medicare: Accepting Medicare Assignments
Practice Location: 600 Mary St, Evansville, IN 47710
Phone: 812-450-3036    Fax: 812-450-2193
Rekha Tummala, MD
Hospitalist
Medicare: Accepting Medicare Assignments
Practice Location: 600 Mary St, Evansville, IN 47747
Phone: 812-540-7338    Fax: 812-450-2193
Dr. Joseph Antoun Mansour, MD
Hospitalist
Medicare: Accepting Medicare Assignments
Practice Location: 600 Mary St, Evansville, IN 47747
Phone: 812-450-7338    Fax: 812-450-2193

Medicare Program: Medicare is a federal government program which provides health insurance to people who are 65 or older. This program also covers certain younger people with disabilities (who receive Social Security Disability Insurance - SSDI), and people with End-Stage Renal Disease (permanent kidney failure requiring dialysis or a transplant, sometimes called ESRD.

Medicare Assignment: Assignment means that your doctor, provider, or supplier agrees (or is required by law) to accept the Medicare-approved amount as full payment for covered services. Most doctors, providers, and suppliers accept assignment, but you should always check to make sure. Participating providers have signed an agreement to accept assignment for all Medicare-covered services.

NPI Number: The National Provider Identifier (NPI) is a unique identification number for covered health care providers. The NPI must be used in lieu of legacy provider identifiers in the HIPAA standards transactions. Covered health care providers and all health plans and health care clearinghouses must use the NPIs in the administrative and financial transactions adopted under HIPAA (Health Insurance Portability and Accountability Act).

Our Data: Information on www.medicarelist.com is built using data sources published by Centers for Medicare & Medicaid Services (CMS) under Freedom of Information Act (FOIA). The information disclosed on the NPI Registry are FOIA-disclosable and are required to be disclosed under the FOIA and the eFOIA amendments to the FOIA. There is no way to 'opt out' or 'suppress' the NPPES record data for health care providers with active NPIs.