Corey A Merritt, CRNA - Medicare Certified Registered Nurse Anesthetist (crna) in Fort Sam Houston, TX

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Corey A Merritt, CRNA is a medicare enrolled "Nurse Anesthetist, Certified Registered" in Fort Sam Houston, Texas. He graduated from nursing school in 2004 and has 22 years of diverse experience with area of expertise as Certified Registered Nurse Anesthetist (crna). He is a member of the group practice Rochester General Hospital and his current practice location is 3551 Roger Brooke Dr, Fort Sam Houston, Texas. You can reach out to his office (for appointments etc.) via phone at (210) 539-9582.

Corey A Merritt is licensed to practice in Texas (license number AP146001) 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 1467783944.

Contact Information

Corey A Merritt, CRNA
3551 Roger Brooke Dr,
Fort Sam Houston, TX 78234-4504
(210) 539-9582
Not Available

Map and Direction




Provider's Profile

Full NameCorey A Merritt
GenderMale
SpecialityCertified Registered Nurse Anesthetist (crna)
Experience22 Years
Location3551 Roger Brooke Dr, Fort Sam Houston, Texas
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:
  • Corey A Merritt graduated from nursing school in 2004
  NPI Data:
  • NPI Number: 1467783944
  • Provider Enumeration Date: 01/22/2010
  • Last Update Date: 04/07/2025
  Medicare PECOS Information:
  • PECOS PAC ID: 1658786330
  • Enrollment ID: I20230307000961

Medical Identifiers

Medical identifiers for Corey A Merritt such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1467783944NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
367500000XNurse Anesthetist, Certified Registered RN358964L (Pennsylvania)Secondary
367500000XNurse Anesthetist, Certified Registered AP146001 (Texas)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Rochester General Hospital02441494741063

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. Corey A Merritt allows following entities to bill medicare on his behalf.
Entity NameAnesthesia Associates Of Rochester Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1760421788
PECOS PAC ID: 5193639722
Enrollment ID: O20031118000064
Entity NameRochester General Hospital
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1356412712
PECOS PAC ID: 0244149474
Enrollment ID: O20031121000644
Entity NameNewark Wayne Community Hospital
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1770671182
PECOS PAC ID: 0446154199
Enrollment ID: O20031212000722
Entity NameU Of R Anesthesiology Group
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1609806488
PECOS PAC ID: 3476451105
Enrollment ID: O20031219000433
Entity NameThe Unity Hospital Of Rochester
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1760421713
PECOS PAC ID: 9436060969
Enrollment ID: O20031230000038
Entity NameUnited Memorial Medical Center
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1902800352
PECOS PAC ID: 0547259376
Enrollment ID: O20040507000847
Entity NameClifton Springs Sanitarium Co
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1366505463
PECOS PAC ID: 5092704809
Enrollment ID: O20040525000569

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. Corey A Merritt 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
Corey A Merritt, CRNA
104 Webster Dr,
Schertz, TX 78154-1021

Ph: (253) 459-0279		Corey A Merritt, CRNA
3551 Roger Brooke Dr,
Fort Sam Houston, TX 78234-4504

Ph: (210) 539-9582

Reviews and Comments


Nurse Anesthetist, Certified Registered Nurses in Fort Sam Houston, TX

Janet Jones Sims, CRNA
Nurse Anesthetist - CR
Medicare: Not Enrolled in Medicare
Practice Location: 3551 Roger Brooke Dr, Fort Sam Houston, TX 78234
Phone: 253-223-6272    
Dr. Adam Sokolowski, DNP
Nurse Anesthetist - CR
Medicare: Not Enrolled in Medicare
Practice Location: 3551 Roger Brooke Dr, Fort Sam Houston, TX 78234
Phone: 210-539-8216    
Matthew Wayne Mcgregor, CRNA
Nurse Anesthetist - CR
Medicare: Not Enrolled in Medicare
Practice Location: 3551 Roger Brooke Dr, Fort Sam Houston, TX 78234
Phone: 210-539-9582    
Mrs. Debra Valdivieso, CRNA
Nurse Anesthetist - CR
Medicare: Accepting Medicare Assignments
Practice Location: 3551 Roger Brooke Dr, Fort Sam Houston, TX 78234
Phone: 210-916-9404    
Heather Sherman Leal,
Nurse Anesthetist - CR
Medicare: Accepting Medicare Assignments
Practice Location: 3551 Roger Brooke Dr, Fort Sam Houston, TX 78234
Phone: 210-916-8534    
Kendal W Miller, CRNA
Nurse Anesthetist - CR
Medicare: Medicare Enrolled
Practice Location: 3551 Roger Brooke Dr, Fort Sam Houston, TX 78234
Phone: 210-916-9588    
George C May, CRNA
Nurse Anesthetist - CR
Medicare: Accepting Medicare Assignments
Practice Location: 3551 Roger Brooke Dr, Fort Sam Houston, TX 78234
Phone: 210-916-9588    

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.