Gregory Ryan Caldwell, PA-C - Medicare Physician Assistant in Medford, OR

Gregory Ryan Caldwell, PA-C is a medicare enrolled "Physician Assistant" in Medford, Oregon. He graduated from nursing school in 2002 and has 22 years of diverse experience with area of expertise as Physician Assistant. He is a member of the group practice Southern California Permanente Medical Group, Valley Immediate Care, Llc and his current practice location is 701 Golf View Dr, Medford, Oregon. You can reach out to his office (for appointments etc.) via phone at (541) 494-1111.

Gregory Ryan Caldwell is licensed to practice in Oregon (license number PA204347) 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 1023051190.

Contact Information

Gregory Ryan Caldwell, PA-C
701 Golf View Dr,
Medford, OR 97504-9643
(541) 494-1111
(541) 494-1099

Map and Direction




Provider's Profile

Full NameGregory Ryan Caldwell
GenderMale
SpecialityPhysician Assistant
Experience22 Years
Location701 Golf View Dr, Medford, Oregon
Accepts Medicare AssignmentsYes. He accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Gregory Ryan Caldwell graduated from nursing school in 2002
  NPI Data:
  • NPI Number: 1023051190
  • Provider Enumeration Date: 06/14/2006
  • Last Update Date: 08/09/2021
  Medicare PECOS Information:
  • PECOS PAC ID: 0547279903
  • Enrollment ID: I20060412000340

Medical Identifiers

Medical identifiers for Gregory Ryan Caldwell such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1023051190NPI-NPPES
500794455MedicaidOR

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
363A00000XPhysician Assistant PA204347 (Oregon)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Asante Rogue Regional Medical CenterMedford, ORHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Southern California Permanente Medical Group60027291757951
Valley Immediate Care, Llc761887672336

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. Gregory Ryan Caldwell 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
Gregory Ryan Caldwell, PA-C
2100 Powell St, Ste 920,
Emeryville, CA 94608-1826

Ph: (510) 350-2600
Gregory Ryan Caldwell, PA-C
701 Golf View Dr,
Medford, OR 97504-9643

Ph: (541) 494-1111

Reviews and Comments


Physician Assistant Nurses in Medford, OR

Howie Friedman, PA
Physician Assistant
Medicare: Not Enrolled in Medicare
Practice Location: 691 Murphy Rd Ste 220, Medford, OR 97504
Phone: 541-789-4078    Fax: 209-383-0318
John D Berlingeri, PA
Physician Assistant
Medicare: Not Enrolled in Medicare
Practice Location: 1600 Delta Waters Rd, Suite 107, Medford, OR 97504
Phone: 541-858-2515    Fax: 541-858-2514
Madhavi S Deshmukh, PA-C
Physician Assistant
Medicare: Accepting Medicare Assignments
Practice Location: 1600 Delta Waters Rd, Suite 107, Medford, OR 97504
Phone: 541-858-2515    Fax: 541-858-2514
Steven Newhall, PA-C
Physician Assistant
Medicare: Medicare Enrolled
Practice Location: 555 Black Oak Drive, Suite 400, Medford, OR 97504
Phone: 541-789-8873    Fax: 541-789-2173
Ms. Carla Bloem, PA-C
Physician Assistant
Medicare: Medicare Enrolled
Practice Location: 221 W Stewart Ave, Suite 101, Medford, OR 97501
Phone: 541-776-2003    Fax: 541-776-9833
Ms. Darla Jo Stiles, PA-C
Physician Assistant
Medicare: Medicare Enrolled
Practice Location: 3524 Heathrow Way, Medford, OR 97504
Phone: 541-646-3505    Fax: 541-646-3553

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.

NPI Number: The National Provider Identifier (NPI) is a unique identification number for covered health care providers. The NPI must be used in lieu of legacy provider identifiers in the HIPAA standards transactions. Covered health care providers and all health plans and health care clearinghouses must use the NPIs in the administrative and financial transactions adopted under HIPAA (Health Insurance Portability and Accountability Act).

Our Data: Information on www.medicarelist.com is built using data sources published by Centers for Medicare & Medicaid Services (CMS) under Freedom of Information Act (FOIA). The information disclosed on the NPI Registry are FOIA-disclosable and are required to be disclosed under the FOIA and the eFOIA amendments to the FOIA. There is no way to 'opt out' or 'suppress' the NPPES record data for health care providers with active NPIs.