Dr Mark L Geller, MD in Tarzana, CA - Medicare Internal Medicine

Dr Mark L Geller, MD is a medicare enrolled "Internal Medicine - Endocrinology, Diabetes & Metabolism" physician in Tarzana, California. He went to University Of California, San Diego School Of Medicine and graduated in 1985 and has 39 years of diverse experience with area of expertise as Internal Medicine. He is a member of the group practice Providence Facey Medical Foundation and his current practice location is 18133 Ventura Blvd, Suite 204, Tarzana, California. You can reach out to his office (for appointments etc.) via phone at (818) 466-7700.

Dr Mark L Geller is licensed to practice in California (license number G60287) 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 1093710345.

Contact Information

	Dr Mark L Geller, MD
	18133 Ventura Blvd, Suite 204, Tarzana, CA 91356-3641
	(818) 466-7700
	(818) 996-1649

Map and Direction

Physician's Profile

Full Name	Dr Mark L Geller
Gender	Male
Speciality	Internal Medicine
Experience	39 Years
Location	18133 Ventura Blvd, Tarzana, 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 Mark L Geller attended and graduated from University Of California, San Diego School Of Medicine in 1985

NPI Data:

NPI Number: 1093710345
Provider Enumeration Date: 06/14/2005
Last Update Date: 10/23/2018

Medicare PECOS Information:

PECOS PAC ID: 8921093279
Enrollment ID: I20100107000668

Medical Identifiers

Medical identifiers for Dr Mark L Geller such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1093710345	NPI	-	NPPES
T0796	Other	CA	RAILROAD GROUP NUMBER
WG60287A	Other	CA	MEDICARE RENDERING NUMBER
110061982	Other	CA	RAILROAD RENDERING NUMBER
YYY40048Y	Medicaid	CA
95-3132732	Other	CA	BLUE CROSS OF CALIFORNIA
YYY40048Y	Other	CA	BLUE SHIELD OF CALIFORNIA

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207RE0101X	Internal Medicine - Endocrinology, Diabetes & Metabolism	G60287 (California)	Primary

Medical Facilities Affiliation

Facility Name	Location	Facility Type
Ihpc Home Health, Inc	Northridge, CA	Home health agency

Group Practice Association

Group Practice Name	Group PECOS PAC ID	No. of Members
Providence Facey Medical Foundation	3173436276	274

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. Dr Mark L Geller allows following entities to bill medicare on his behalf.

Entity Name	Providence Facey Medical Foundation
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1710031588 PECOS PAC ID: 3173436276 Enrollment ID: O20031105000822

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 Mark L Geller 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 Mark L Geller, MD Po Box 9602, Mission Hills, CA 91346-9602 Ph: (818) 837-5559	Dr Mark L Geller, MD 18133 Ventura Blvd, Suite 204, Tarzana, CA 91356-3641 Ph: (818) 466-7700

Reviews and Comments

Internal Medicine Doctors in Tarzana, CA

Ryan Matthew Ponec, MD Endocrinology, Diabetes & Metabolism Medicare: Accepting Medicare Assignments Practice Location: 18133 Ventura Blvd Ste 300, Tarzana, CA 91356 Phone: 818-981-3818
Dr. Jeffrey Philip Salberg, M.D. Endocrinology, Diabetes & Metabolism Medicare: Accepting Medicare Assignments Practice Location: 18370 Burbank Blvd, Ste 601, Tarzana, CA 91356 Phone: 818-996-5700 Fax: 818-996-1649
Dr. Jeffrey Work, M.D. Endocrinology, Diabetes & Metabolism Medicare: Accepting Medicare Assignments Practice Location: 18370 Burbank Blvd, Suite 707, Tarzana, CA 91356 Phone: 818-345-5580 Fax: 818-774-0458
Alan Fozailoff, M.D. Endocrinology, Diabetes & Metabolism Medicare: Accepting Medicare Assignments Practice Location: 18370 Burbank Blvd, Suite 211, Tarzana, CA 91356 Phone: 818-334-5750 Fax: 951-272-9924
Dr. Yehuda Handelsman, M.D. Endocrinology, Diabetes & Metabolism Medicare: Accepting Medicare Assignments Practice Location: 18372 Clark St, Suite 212, Tarzana, CA 91356 Phone: 818-708-9942 Fax: 818-708-0154
Dr. Richard C Wong, M.D. Endocrinology, Diabetes & Metabolism Medicare: Accepting Medicare Assignments Practice Location: 18370 Burbank Blvd, Suite 707, Tarzana, CA 91356 Phone: 818-345-5580 Fax: 818-774-0458
Allen B Tabibian, M.D. Endocrinology, Diabetes & Metabolism Medicare: May Accept Medicare Assignments Practice Location: 18321 Clark St, Tarzana, CA 91356 Phone: 310-423-5252 Fax: 310-423-8441

Dr Mark L Geller, MD - Medicare Internal Medicine in Tarzana, CA