Paul Andrew Lincoln Giem, MD in Lake Isabella, CA

Paul Andrew Lincoln Giem, MD is a medicare enrolled "Internal Medicine" physician in Lake Isabella, California. His current practice location is 6412 Laurel Ave, Mountain Mesa, Lake Isabella, California. You can reach out to his office (for appointments etc.) via phone at (760) 379-2681.

Paul Andrew Lincoln Giem is licensed to practice in California (license number G38778) 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 1366499774.

Contact Information

	Paul Andrew Lincoln Giem, MD
	6412 Laurel Ave, Mountain Mesa, Lake Isabella, CA 93240-9529
	(760) 379-2681
	Not Available

Map and Direction

Physician's Profile

Full Name	Paul Andrew Lincoln Giem
Gender	Male
Speciality	Internal Medicine
Location	6412 Laurel Ave, Lake Isabella, California
Accepts Medicare Assignments	Medicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.

NPI Data:

NPI Number: 1366499774
Provider Enumeration Date: 05/30/2006
Last Update Date: 09/11/2025

Medicare PECOS Information:

PECOS PAC ID: 9739156738
Enrollment ID: I20040910000260

Medical Identifiers

Medical identifiers for Paul Andrew Lincoln Giem such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1366499774	NPI	-	NPPES
00G387780	Medicaid	CA

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207P00000X	Emergency Medicine	G38778 (California)	Secondary
207R00000X	Internal Medicine	G38778 (California)	Primary

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. Paul Andrew Lincoln Giem allows following entities to bill medicare on his behalf.

Entity Name	County Of Los Angeles
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1851363188 PECOS PAC ID: 1850296534 Enrollment ID: O20031204001218

Entity Name	Kern Valley Healthcare District
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1427049964 PECOS PAC ID: 8628069689 Enrollment ID: O20040519001345

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. Paul Andrew Lincoln Giem 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
Paul Andrew Lincoln Giem, MD 25057 Huron St, Loma Linda, CA 92354-3422 Ph: (909) 856-3942	Paul Andrew Lincoln Giem, MD 6412 Laurel Ave, Mountain Mesa, Lake Isabella, CA 93240-9529 Ph: (760) 379-2681

Reviews and Comments

Internal Medicine Doctors in Lake Isabella, CA

Gary Arlyn Finstad, M.D. Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 6425 Lynch Canyon Dr, Lake Isabella, CA 93240 Phone: 760-379-8630 Fax: 760-379-7658
Sonia Carao Sawal, M.D. Internal Medicine Medicare: Not Enrolled in Medicare Practice Location: 12424b Mount Mesa Rd, Lake Isabella, CA 93240 Phone: 760-379-5631 Fax: 760-379-2482
Mrs. Samantha Ann Mongar, DO Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 4300 Birch Street, Lake Isabella, CA 93240 Phone: 760-379-1791 Fax: 760-379-1793
Dr. Robert Gross, DO Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 6425 Lynch Canyon Dr, Lake Isabella, CA 93240 Phone: 760-379-8630

Paul Andrew Lincoln Giem, MD - Medicare Internal Medicine in Lake Isabella, CA