Ernie Riffer, MD in Phoenix, AZ - Medicare Internal Medicine

Ernie Riffer, MD is a medicare enrolled "Internal Medicine" physician in Phoenix, Arizona. He went to University Of Illinois College Of Med (chi/peor/rock/chm-urb) and graduated in 1986 and has 38 years of diverse experience with area of expertise as Internal Medicine. He is a member of the group practice 4c Medical Group Plc and his current practice location is 7600 N 15th St Ste 190, Phoenix, Arizona. You can reach out to his office (for appointments etc.) via phone at (602) 200-3800.

Ernie Riffer is licensed to practice in Arizona (license number 17480) 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 1134284268.

Contact Information

	Ernie Riffer, MD
	7600 N 15th St Ste 190, Phoenix, AZ 85020-4348
	(602) 200-3800
	(602) 200-3838

Map and Direction

Physician's Profile

Full Name	Ernie Riffer
Gender	Male
Speciality	Internal Medicine
Experience	38 Years
Location	7600 N 15th St Ste 190, Phoenix, Arizona
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:

Ernie Riffer attended and graduated from University Of Illinois College Of Med (chi/peor/rock/chm-urb) in 1986

NPI Data:

NPI Number: 1134284268
Provider Enumeration Date: 12/27/2006
Last Update Date: 12/05/2023

Medicare PECOS Information:

PECOS PAC ID: 0042308215
Enrollment ID: I20100902000902

Medical Identifiers

Medical identifiers for Ernie Riffer such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1134284268	NPI	-	NPPES
137340	Medicaid	AZ

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207R00000X	Internal Medicine	17480 (Arizona)	Primary

Medical Facilities Affiliation

Facility Name	Location	Facility Type
St. Joseph's Hospital And Medical Center	Phoenix, AZ	Hospital

Group Practice Association

Group Practice Name	Group PECOS PAC ID	No. of Members
4c Medical Group Plc	2769653641	55

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. Ernie Riffer allows following entities to bill medicare on his behalf.

Entity Name	Central Phoenix Medical Clinic Llc
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1588850929 PECOS PAC ID: 2668458209 Enrollment ID: O20040625000105

Entity Name	4c Medical Group Plc
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1558654384 PECOS PAC ID: 2769653641 Enrollment ID: O20110926000641

Entity Name	Greater Phoenix Collaborative Care Pc
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1750686614 PECOS PAC ID: 0941503304 Enrollment ID: O20160120000300

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. Ernie Riffer 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
Ernie Riffer, MD Po Box 35380, Las Vegas, NV 89133-5380 Ph: (702) 579-3203	Ernie Riffer, MD 7600 N 15th St Ste 190, Phoenix, AZ 85020-4348 Ph: (602) 200-3800

Reviews and Comments

Internal Medicine Doctors in Phoenix, AZ

Moustafa I Hazin, D.O. Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 500 W Thomas Rd, Suite 900, Phoenix, AZ 85013 Phone: 602-406-5590 Fax: 602-406-7165
Dr. Ali Shaheen Al-yaqoobi, M.D. Internal Medicine Medicare: Medicare Enrolled Practice Location: 2601 E Roosevelt St, Phoenix, AZ 85008 Phone: 602-344-5411
Dana Archbold, MD Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 1111 E Mcdowell Rd, Phoenix, AZ 85006 Phone: 602-839-2296 Fax: 602-839-2084
Catalina Nicole Flores, MD Internal Medicine Medicare: Medicare Enrolled Practice Location: 350 W Thomas Rd Dept Of, Phoenix, AZ 85013 Phone: 602-406-3000
Kristina Yancey, Internal Medicine Medicare: Medicare Enrolled Practice Location: 5777 E Mayo Blvd, Phoenix, AZ 85054 Phone: 480-342-2000
Dr. Francisco Cordova, MD Internal Medicine Medicare: Medicare Enrolled Practice Location: 29 W Edgemont Ave, Phoenix, AZ 85003 Phone: 602-263-8971 Fax: 602-263-8971
Dr. Dimpy Kapoor, M.D. Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 9305 W Thomas Rd, Ste 455, Phoenix, AZ 85037 Phone: 623-399-9010 Fax: 623-399-9013

Ernie Riffer, MD - Medicare Internal Medicine in Phoenix, AZ