Dr James Richard Marrone, MD - Medicare Pediatrics in Upland, CA

Dr James Richard Marrone, MD is a medicare enrolled "Pediatrics" physician in Upland, California. His current practice location is 1468 N Pinebrook Ave, Upland, California. You can reach out to his office (for appointments etc.) via phone at (909) 204-2821.

Dr James Richard Marrone is licensed to practice in California (license number A066870) 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 1699983114.

Contact Information

Dr James Richard Marrone, MD
1468 N Pinebrook Ave,
Upland, CA 91786-2680
(909) 204-2821
(909) 204-2821

Map and Direction




Physician's Profile

Full NameDr James Richard Marrone
GenderMale
SpecialityPediatrics
Location1468 N Pinebrook Ave, Upland, California
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1699983114
  • Provider Enumeration Date: 05/18/2007
  • Last Update Date: 10/28/2016
  Medicare PECOS Information:
  • PECOS PAC ID: 0941581870
  • Enrollment ID: I20170106001661

Medical Identifiers

Medical identifiers for Dr James Richard Marrone such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1699983114NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
208000000XPediatrics A066870 (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. Dr James Richard Marrone allows following entities to bill medicare on his behalf.
Entity NameYukon-kuskokwim Health Corporation
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1447477815
PECOS PAC ID: 5193718765
Enrollment ID: O20040407001515

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 James Richard Marrone 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 AddressPractice Location Address
Dr James Richard Marrone, MD
1468 N Pinebrook Ave,
Upland, CA 91786-2680

Ph: (909) 204-2821
Dr James Richard Marrone, MD
1468 N Pinebrook Ave,
Upland, CA 91786-2680

Ph: (909) 204-2821

Reviews and Comments


Pediatrics Doctors in Upland, CA

Tien-sheng Hsu, M.D.
Pediatrics
Medicare: Not Enrolled in Medicare
Practice Location: 980 E Foothill Blvd, Suite 101, Upland, CA 91786
Phone: 909-981-6211    Fax: 909-981-6228
Nancy Botros, MD
Pediatrics
Medicare: Not Enrolled in Medicare
Practice Location: 440 N Mountain, Suite 112, Upland, CA 91786
Phone: 909-931-1313    Fax: 909-920-3883
Mrs. Corinne Erica Maxwell, PA-C
Pediatrics
Medicare: Not Enrolled in Medicare
Practice Location: 1230 E Arrow Hwy, Upland, CA 91786
Phone: 909-622-1235    Fax: 909-622-1960
Dr. Steve Randal Ejercito Firme, M.D.
Pediatrics
Medicare: Not Enrolled in Medicare
Practice Location: 980 E Foothill Blvd Ste 102, Upland, CA 91786
Phone: 909-981-5738    Fax: 909-981-4577
Daksha Ashok Jain, MD
Pediatrics
Medicare: Not Enrolled in Medicare
Practice Location: 1175 E Arrow Hwy, Unit # M, Upland, CA 91786
Phone: 909-481-2494    Fax: 909-481-2853
Dr. Raouf A Ibrahim I, M.D.
Pediatrics
Medicare: Medicare Enrolled
Practice Location: 1214 Adriana Way, Upland, CA 91784
Phone: 909-946-4175    Fax: 909-949-8836
Dr. Myrna M. Perez, M.D.
Pediatrics
Medicare: Not Enrolled in Medicare
Practice Location: 630 N.13th Ave., A, Upland, CA 91786
Phone: 909-985-7257    Fax: 909-985-2527

Medicare Program: Medicare is a federal government program which provides health insurance to people who are 65 or older. This program also covers certain younger people with disabilities (who receive Social Security Disability Insurance - SSDI), and people with End-Stage Renal Disease (permanent kidney failure requiring dialysis or a transplant, sometimes called ESRD.

Medicare Assignment: Assignment means that your doctor, provider, or supplier agrees (or is required by law) to accept the Medicare-approved amount as full payment for covered services. Most doctors, providers, and suppliers accept assignment, but you should always check to make sure. Participating providers have signed an agreement to accept assignment for all Medicare-covered services.

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