Karthik Iyer, MD in Festus, MO - Medicare Internal Medicine

Karthik Iyer, MD is a medicare enrolled "Internal Medicine - Critical Care Medicine" physician in Festus, Missouri. He graduated from medical school in 2004 and has 20 years of diverse experience with area of expertise as Internal Medicine. He is a member of the group practice Mercy Clinic Adult Critical Care, Llc and his current practice location is 1400 Us Highway 61, Festus, Missouri. You can reach out to his office (for appointments etc.) via phone at (636) 933-5337.

Karthik Iyer is licensed to practice in Missouri (license number 2012041517) 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 1013203454.

Contact Information

	Karthik Iyer, MD
	1400 Us Highway 61, Festus, MO 63028-4100
	(636) 933-5337
	Not Available

Map and Direction

Physician's Profile

Full Name	Karthik Iyer
Gender	Male
Speciality	Internal Medicine
Experience	20 Years
Location	1400 Us Highway 61, Festus, Missouri
Accepts Medicare Assignments	Yes. He accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.

Medical Education and Training:

Karthik Iyer graduated from medical school in 2004

NPI Data:

NPI Number: 1013203454
Provider Enumeration Date: 06/23/2011
Last Update Date: 07/26/2023

Medicare PECOS Information:

PECOS PAC ID: 3678798808
Enrollment ID: I20140702001036

Medical Identifiers

Medical identifiers for Karthik Iyer such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1013203454	NPI	-	NPPES

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207RC0200X	Internal Medicine - Critical Care Medicine	2012041517 (Missouri)	Primary

Medical Facilities Affiliation

Facility Name	Location	Facility Type
Mercy Hospital Jefferson	Festus, MO	Hospital

Group Practice Association

Group Practice Name	Group PECOS PAC ID	No. of Members
Mercy Clinic Adult Critical Care, Llc	3779512041	45

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. Karthik Iyer allows following entities to bill medicare on his behalf.

Entity Name	Mercy Clinic Adult Critical Care, Llc
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1730119421 PECOS PAC ID: 3779512041 Enrollment ID: O20050808000024

Entity Name	Mercy Clinic Adult Hospitalists Jefferson Llc
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1083052492 PECOS PAC ID: 8628205598 Enrollment ID: O20131220001798

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. Karthik Iyer 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 Address	Practice Location Address
Karthik Iyer, MD 1400 Us Highway 61 # H1521, Festus, MO 63028-4100 Ph: (636) 933-5337	Karthik Iyer, MD 1400 Us Highway 61, Festus, MO 63028-4100 Ph: (636) 933-5337

Reviews and Comments

Internal Medicine Doctors in Festus, MO

Holly Ackermann, FNP Critical Care Medicine Medicare: Accepting Medicare Assignments Practice Location: 1153 E Gannon Dr, Festus, MO 63028 Phone: 636-282-0380 Fax: 636-282-0384
Joanne M Waltman, MD Critical Care Medicine Medicare: Accepting Medicare Assignments Practice Location: 1500 Calvary Church Rd, Festus, MO 63028 Phone: 636-933-2900 Fax: 636-933-8017
Dr. Manzoor Ahmad Tariq, MD Critical Care Medicine Medicare: Accepting Medicare Assignments Practice Location: 1071 Airport Road, Festus, MO 63028 Phone: 636-931-7111 Fax: 636-937-7486
Amit J Shah, M.D. Critical Care Medicine Medicare: Not Enrolled in Medicare Practice Location: 1500 Calvary Church Rd, Festus, MO 63028 Phone: 636-933-2900
Amanda E Avellone, MD Critical Care Medicine Medicare: Accepting Medicare Assignments Practice Location: 1390 Highway 61, Ste 2300, Festus, MO 63028 Phone: 636-937-3121 Fax: 636-937-4423
Dr. Edwardo Durante Verzola, M.D. Critical Care Medicine Medicare: Accepting Medicare Assignments Practice Location: 1400 Us Highway 61, Suite 250, Festus, MO 63028 Phone: 636-937-8675 Fax: 636-933-7981

Karthik Iyer, MD - Medicare Internal Medicine in Festus, MO