Dr Robert Morris O'hollaren, MD in Ventura, CA

Dr Robert Morris O'hollaren, MD is a medicare enrolled "Orthopaedic Surgery - Adult Reconstructive Orthopaedic Surgery" physician in Ventura, California. He went to University Of Southern California Keck School Of Medicine and graduated in 1977 and has 47 years of diverse experience with area of expertise as Orthopedic Surgery. He is a member of the group practice Ventura Orthopedics Medical Group Inc and his current practice location is 3525 Loma Vista Rd Ste A, Ventura, California. You can reach out to his office (for appointments etc.) via phone at (805) 641-6415.

Dr Robert Morris O'hollaren is licensed to practice in California (license number G39131) 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 1801852710.

Contact Information

	Dr Robert Morris O'hollaren, MD
	3525 Loma Vista Rd Ste A, Ventura, CA 93003-3165
	(805) 641-6415
	(805) 641-6424

Map and Direction

Physician's Profile

Full Name	Dr Robert Morris O'hollaren
Gender	Male
Speciality	Orthopedic Surgery
Experience	47 Years
Location	3525 Loma Vista Rd Ste A, Ventura, 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 Robert Morris O'hollaren attended and graduated from University Of Southern California Keck School Of Medicine in 1977

NPI Data:

NPI Number: 1801852710
Provider Enumeration Date: 04/21/2006
Last Update Date: 03/07/2023

Medicare PECOS Information:

PECOS PAC ID: 0143120097
Enrollment ID: I20100201000046

Medical Identifiers

Medical identifiers for Dr Robert Morris O'hollaren such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1801852710	NPI	-	NPPES
G39131	Other	CA	STATE LICENSE

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207XS0114X	Orthopaedic Surgery - Adult Reconstructive Orthopaedic Surgery	G39131 (California)	Primary

Group Practice Association

Group Practice Name	Group PECOS PAC ID	No. of Members
Ventura Orthopedics Medical Group Inc	2062312911	92

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 Robert Morris O'hollaren allows following entities to bill medicare on his behalf.

Entity Name	Ventura Orthopedics Medical Group Inc
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1871547315 PECOS PAC ID: 2062312911 Enrollment ID: O20040615001871

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 Robert Morris O'hollaren 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 Robert Morris O'hollaren, MD 5720 Ralston St Ste 200, Ventura, CA 93003-7844 Ph: (805) 804-4168	Dr Robert Morris O'hollaren, MD 3525 Loma Vista Rd Ste A, Ventura, CA 93003-3165 Ph: (805) 641-6415

Reviews and Comments

Orthopaedic Surgery Doctors in Ventura, CA

Karl Edward Buechsenschuetz, DO Orthopedic Surgery Medicare: Not Enrolled in Medicare Practice Location: 3525 Loma Vista Rd, Ventura, CA 93003 Phone: 805-641-6415 Fax: 805-641-6424
Dr. Denise Stennette, M.D. Orthopedic Surgery Medicare: Accepting Medicare Assignments Practice Location: 2660 E Main St, Ventura, CA 93003 Phone: 805-477-6070 Fax: 805-477-6066
Dr. Thomas F Golden, M.D. Orthopedic Surgery Medicare: Accepting Medicare Assignments Practice Location: 168 N Brent St Ste 505, Ventura, CA 93003 Phone: 805-648-3902 Fax: 805-648-4014
Tadashi Takara, M.D. Orthopedic Surgery Medicare: Accepting Medicare Assignments Practice Location: 3291 Loma Vista Rd, Ventura, CA 93003 Phone: 805-652-6139 Fax: 805-652-5788
Dr. Thomas John Horn, M.D. Orthopedic Surgery Medicare: Accepting Medicare Assignments Practice Location: 3525 Loma Vista Rd Ste A, Ventura, CA 93003 Phone: 805-641-6415 Fax: 805-641-6424
Dr. Kentaro Pressly Suzuki, M.D. Orthopedic Surgery Medicare: Accepting Medicare Assignments Practice Location: 3525 Loma Vista Rd Ste A, Ventura, CA 93003 Phone: 805-641-6415 Fax: 805-641-6424
Dr. Stephen R. Shaw, M.D. Orthopedic Surgery Medicare: Not Enrolled in Medicare Practice Location: 3418 Loma Vista Rd, Suite B, Ventura, CA 93003 Phone: 805-642-0128 Fax: 805-656-3421

Dr Robert Morris O'hollaren, MD - Medicare Orthopedic Surgery in Ventura, CA