Dr Orville G Kolterman, MD in San Diego, CA - Medicare Internal Medicine

Dr Orville G Kolterman, MD is a medicare enrolled "Internal Medicine" physician in San Diego, California. His current practice location is 200 W Arbor Dr, San Diego, California. You can reach out to his office (for appointments etc.) via phone at (858) 657-8000.

Dr Orville G Kolterman is licensed to practice in California (license number G31926) and he also participates in the medicare program. He does not accept medicare assignments directly but he may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. His NPI Number is 1225061021.

Contact Information

	Dr Orville G Kolterman, MD
	200 W Arbor Dr, San Diego, CA 92103-9001
	(858) 657-8000
	Not Available

Map and Direction

Physician's Profile

Full Name	Dr Orville G Kolterman
Gender	Male
Speciality	Internal Medicine
Location	200 W Arbor Dr, San Diego, California
Accepts Medicare Assignments	Medicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.

NPI Data:

NPI Number: 1225061021
Provider Enumeration Date: 07/08/2006
Last Update Date: 09/11/2025

Medicare PECOS Information:

PECOS PAC ID: 3779776786
Enrollment ID: I20101022000722

Medical Identifiers

Medical identifiers for Dr Orville G Kolterman such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1225061021	NPI	-	NPPES
00G319260	Medicaid	CA

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207R00000X	Internal Medicine	G31926 (California)	Primary
207RE0101X	Internal Medicine - Endocrinology, Diabetes & Metabolism	G31926 (California)	Secondary

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 Orville G Kolterman allows following entities to bill medicare on his behalf.

Entity Name	Regents Of The University Of California
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1376646869 PECOS PAC ID: 3577476761 Enrollment ID: O20031112000695

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 Orville G Kolterman 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 Orville G Kolterman, MD 9360 Towne Centre Dr, San Diego, CA 92121-3057 Ph: (858) 642-7153	Dr Orville G Kolterman, MD 200 W Arbor Dr, San Diego, CA 92103-9001 Ph: (858) 657-8000

Reviews and Comments

Internal Medicine Doctors in San Diego, CA

Dr. Ramin Motarjemi, M.D. Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 200 W Arbor Dr, San Diego, CA 92103 Phone: 858-249-2500 Fax: 858-657-8069
Dr. Shweta Warner, M.D. Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 4647 Zion Ave, San Diego, CA 92120 Phone: 619-221-6258 Fax: 619-221-6012
Dr. Matthew James Roosevelt, M.D. Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 4647 Zion Ave, Department Of Hospital Medicine, San Diego, CA 92120 Phone: 619-952-5091
Marin Nishimura-kaminski, Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 200 W Arbor Dr, San Diego, CA 92103 Phone: 800-926-8273 Fax: 888-539-8781
Belicia Kuang-chieh Ding, MD Internal Medicine Medicare: Medicare Enrolled Practice Location: 200 W Arbor Dr, San Diego, CA 92103 Phone: 800-926-8273 Fax: 888-539-8781
Jedidiah Daniel Bell, Internal Medicine Medicare: Medicare Enrolled Practice Location: 200 W Arbor Dr, San Diego, CA 92103 Phone: 619-471-0434
Dr. Umber Dube, MD PHD Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 200 W Arbor Dr, San Diego, CA 92103 Phone: 800-926-8273 Fax: 888-539-8781

Dr Orville G Kolterman, MD - Medicare Internal Medicine in San Diego, CA