Dr Karthikeyan Viswanathan, DO in Arcata, CA

Dr Karthikeyan Viswanathan, DO is a medicare enrolled "Internal Medicine" physician in Arcata, California. His current practice location is 1600 Weeot Way, Arcata, California. You can reach out to his office (for appointments etc.) via phone at (707) 825-5000.

Dr Karthikeyan Viswanathan is licensed to practice in California (license number 19044) 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 1396128336.

Contact Information

	Dr Karthikeyan Viswanathan, DO
	1600 Weeot Way, Arcata, CA 95521-4734
	(707) 825-5000
	(707) 825-6747

Map and Direction

Physician's Profile

Full Name	Dr Karthikeyan Viswanathan
Gender	Male
Speciality
Experience	Years
Location	1600 Weeot Way, Arcata, California
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:

Dr Karthikeyan Viswanathan attended and graduated from in

NPI Data:

NPI Number: 1396128336
Provider Enumeration Date: 07/08/2015
Last Update Date: 12/16/2022

Medicare PECOS Information:

PECOS PAC ID:
Enrollment ID:

Medical Identifiers

Medical identifiers for Dr Karthikeyan Viswanathan such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1396128336	NPI	-	NPPES

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207R00000X	Internal Medicine	E-12291 (Arkansas)	Secondary
390200000X	Student In An Organized Health Care Education/training Program	(* (Not Available))	Secondary
207R00000X	Internal Medicine	19044 (California)	Primary

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. Dr Karthikeyan Viswanathan 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
Dr Karthikeyan Viswanathan, DO 1600 Weeot Way, Arcata, CA 95521-4734 Ph: (707) 825-5000	Dr Karthikeyan Viswanathan, DO 1600 Weeot Way, Arcata, CA 95521-4734 Ph: (707) 825-5000

Reviews and Comments

Internal Medicine Doctors in Arcata, CA

Sheldon Meshulam, MD Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 3798 Janes Rd, Suite 20, Arcata, CA 95521 Phone: 707-826-8225 Fax: 707-826-8238
Dr. Melvin Selinger, MD Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 3798 Janes Rd Ste 4, Arcata, CA 95521 Phone: 707-822-8395 Fax: 707-822-8637
Gary G Garcia, M.D. Internal Medicine Medicare: Not Enrolled in Medicare Practice Location: 3798 Janes Rd, #20, Arcata, CA 95521 Phone: 707-822-4894 Fax: 707-822-6301
Dr. Lawrence Anthony Senffner, M.D. Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 3798 Janes Rd, Suite 20, Arcata, CA 95521 Phone: 707-822-2432 Fax: 707-822-6301

Dr Karthikeyan Viswanathan, DO - Medicare in Arcata, CA