William Terrazas, FNP-C - Medicare Nurse Practitioner in Edmond, OK

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William Terrazas, FNP-C is a medicare enrolled "Nurse Practitioner - Family" in Edmond, Oklahoma. He graduated from nursing school in 2021 and has 3 years of diverse experience with area of expertise as Nurse Practitioner. He is a member of the group practice Emergency Physicians Of Mid-america Pc, Mercy Oklahoma Ambulatory Services Llc and his current practice location is 1944 Long Trail Ct, Edmond, Oklahoma. You can reach out to his office (for appointments etc.) via phone at (405) 974-1955.

William Terrazas is licensed to practice in Oklahoma (license number 206503) 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 1518618172.

Contact Information

William Terrazas, FNP-C
1944 Long Trail Ct,
Edmond, OK 73012-3259
(405) 974-1955
Not Available

Map and Direction




Provider's Profile

Full NameWilliam Terrazas
GenderMale
SpecialityNurse Practitioner
Experience3 Years
Location1944 Long Trail Ct, Edmond, Oklahoma
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:
  • William Terrazas graduated from nursing school in 2021
  NPI Data:
  • NPI Number: 1518618172
  • Provider Enumeration Date: 01/15/2022
  • Last Update Date: 01/15/2022
  Medicare PECOS Information:
  • PECOS PAC ID: 1153709373
  • Enrollment ID: I20220531002310

Medical Identifiers

Medical identifiers for William Terrazas such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1518618172NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
363LF0000XNurse Practitioner - Family 206503 (Oklahoma)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Emergency Physicians Of Mid-america Pc206263866172
Mercy Oklahoma Ambulatory Services Llc983044703643

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. William Terrazas allows following entities to bill medicare on his behalf.
Entity NameEmergency Services Of Oklahoma Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1215249891
PECOS PAC ID: 8123209012
Enrollment ID: O20110225000085
Entity NameEmergency Physicians Of Mid-america Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1063825297
PECOS PAC ID: 2062638661
Enrollment ID: O20140716001692
Entity NameMercy Oklahoma Ambulatory Services Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1922509173
PECOS PAC ID: 9830447036
Enrollment ID: O20180803002054
Entity NameOklahoma Emergency Physicians Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1417577305
PECOS PAC ID: 5597186940
Enrollment ID: O20200610003448

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. William Terrazas 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
William Terrazas, FNP-C
1944 Long Trail Ct,
Edmond, OK 73012-3259

Ph: (405) 974-1955		William Terrazas, FNP-C
1944 Long Trail Ct,
Edmond, OK 73012-3259

Ph: (405) 974-1955

Reviews and Comments


Nurse Practitioner Nurses in Edmond, OK

Michelle Kathleen Merrell, APRN
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Practice Location: 3800 S. Blvd,, Edmond, OK 73013
Phone: 405-905-9888    
Catherine Marie Kindt, APRN, FNP-C
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 2177 Venezia Cir, Edmond, OK 73034
Phone: 580-695-1605    
Breanne Kali Flusche,
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 200 N Bryant Ave Ste 120, Edmond, OK 73034
Phone: 405-832-6881    Fax: 405-578-9818
Karyl S. Knopps, A.R.N.P.
Nurse Practitioner
Medicare: Not Enrolled in Medicare
Practice Location: 2820 N Kelly Ave, Ste 200, Edmond, OK 73003
Phone: 405-726-8000    Fax: 405-726-8101
Lisa Louise Spence, APRN-CNP
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 1208 W 15th St, Edmond, OK 73013
Phone: 405-340-2100    Fax: 405-340-1184
Elizabeth Stanfield Carradini, DNP, APRN, FNP-C
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 1520 S Bryant Ave, Edmond, OK 73013
Phone: 405-348-7982    
Kelli Rebecca Lawrence,
Nurse Practitioner
Medicare: Medicare Enrolled
Practice Location: 200 N Bryant Ave Ste 120, Edmond, OK 73034
Phone: 405-832-6881    Fax: 833-941-1685

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.