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MR. PHILLIP MATTHEW REAGAN CRNA
NPI 1558797142
Nurse Anesthetist, Certified Registered in Knoxville, TN

Active since September 16, 2013
79.29/100
CMS Quality Rating
1924 ALCOA HWY, KNOXVILLE, TN 37920(865) 305-9220 Get Directions Write a Review

NPPES record last updated: October 29, 2025. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Mr. Phillip Matthew Reagan Crna NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MR. PHILLIP MATTHEW REAGAN CRNA (NPI 1558797142) is an individual nurse anesthetist, certified registered in Knoxville, Tennessee, licensed in Tennessee (142151) and active in the NPI registry since September 2013. He is affiliated with Blount Memorial Hospital, maintains a secondary practice location in Maryville, and is a graduate of University Of Tennessee, Hsc, College Of Medicine (2013).

NPPES Registry Identity

NPI1558797142
Entity TypeIndividualMale
Primary Taxonomy367500000X
Provider Legal NameMR. PHILLIP MATTHEW REAGANCredential: CRNA
Location Address1924 ALCOA HWYKnoxville, TN 37920-1511
Mailing AddressPo Box 51947Knoxville, TN 37950-1947 · (865) 588-0880
Phone(865) 305-9220
Sole ProprietorYes
Medical School CMSUniversity Of Tennessee, Hsc, College Of MedicineGraduated 2013
Enumeration DateSeptember 16, 2013
Last NPPES UpdateOctober 29, 2025
NPPES CertifiedOctober 29, 2025
✔ NPI 1558797142 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Anesthetist, Certified RegisteredPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code367500000X
License✔ Licensed in TN · 142151
Definition
(1) A licensed registered nurse with advanced specialty education in anesthesia who, in collaboration with appropriate health care professionals, provides preoperative, intraoperative, and postoperative care to patients and assists in management and resuscitation of critical patients in intensive care, coronary care, and emergency situations. Nurse anesthetists are certified following successful completion of credentials and state licensure review and a national examination directed by the Council on Certification of Nurse Anesthetists. (2) A registered nurse who is qualified by special training to administer anesthesia in collaboration with a physician or dentist and who can assist in the care of patients who are in critical condition.
1924 ALCOA HWY, Knoxville, TN 37920
Open in Google Maps ↗

Secondary Practice Location 1

Location 1907 E Lamar Alexander PkwyMaryville, TN 37804-5015 · Phone (865) 977-5760 · Fax (865) 977-4788

Other Identifiers 1

Medicaid1533718TN

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Cigna Healthcare.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Mr. Phillip Matthew Reagan Crna is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID7618103912
PECOS Enrollment IDI20131114001558

Medicare Billing Reassignments

7

Medicare enrollment records show Phillip Reagan reassigns Medicare billing to 7 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

University Anesthesiologists, PLLC
0.2 mi
Nurse Anesthetist, Certified Registered
1924 ALCOA HWY, BOX U109
Knoxville, TN 37920
  • Reassigned Medicare billing, Tennessee enrollment
  • 208 clinicians in this Medicare group
NPI 1073619466 (865) 305-9220
Priority Anesthesia, LLC
2.6 mi
Nurse Anesthetist, Certified Registered
4713 PAPERMILL DR STE 100
Knoxville, TN 37909
  • Reassigned Medicare billing, Tennessee enrollment
  • 31 clinicians in this Medicare group
NPI 1689816365 (865) 851-7835
Pcet Surgery Center LLC
3.7 mi
Ambulatory Surgical
1540 MEMBER LN STE 110
Knoxville, TN 37909
  • Reassigned Medicare billing, Tennessee enrollment
  • 7 clinicians in this Medicare group
NPI 1225387640 (865) 934-2575
Blount Memorial Physician Group, Inc
12 mi
Family Medicine
266 JOULE ST
Alcoa, TN 37701
  • Reassigned Medicare billing, Tennessee enrollment
  • 295 clinicians in this Medicare group
NPI 1699710194 (865) 984-3864
Covenant Anesthesia Group, PC
18 mi
Anesthesiology
990 OAK RIDGE TPKE, ANESTHESIA DEPT
Oak Ridge, TN 37830
  • Reassigned Medicare billing, Tennessee enrollment
  • 289 clinicians in this Medicare group
NPI 1639148117 (865) 691-9000
Resource Anesthesia, P.C.
20 mi
Nurse Anesthetist, Certified Registered
550 FORT LOUDOUN MEDICAL CENTER DRIVE
Lenoir City, TN 37772
  • Reassigned Medicare billing, Tennessee enrollment
  • 124 clinicians in this Medicare group
NPI 1033162045 (865) 271-6000
Invigilo Anesthesia Inc
40 mi
Nurse Anesthetist, Certified Registered
1639 W MORRIS BLVD
Morristown, TN 37813
  • Reassigned Medicare billing, Tennessee enrollment
  • 21 clinicians in this Medicare group
NPI 1538814280 (865) 217-6441

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Areas of Expertise CMS Part B claims 7

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Anesthesia for lens surgery 00142
Anesthesia for lens surgery involves administering medication to numb the eye area, ensuring you feel no pain during the procedure. This can be a local anesthetic (numbing only the eye area) or general (where you're asleep). It helps make the surgery comfortable and stress-free.
52 services47 patients
Anesthesia for procedure on small and large bowel using an endoscope 00813
Anesthesia for an endoscopic procedure on the small and large bowel ensures comfort and relaxation during the procedure. It involves administering medicine to help you sleep or feel drowsy. This allows the doctor to examine your bowels without causing you discomfort or pain.
25 services25 patients
Anesthesia for other procedure on large bowel using an endoscope 00811
Anesthesia for an endoscopic procedure on the large bowel ensures comfort and relaxation during the procedure. You'll be given medication to make you drowsy or asleep, eliminating any discomfort. The medication can be administered through a vein or inhaled.
21 services21 patients
Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope 00731
This procedure involves the use of an endoscope, a flexible tube with a light and camera, to examine your esophagus, stomach, or upper small bowel. Anesthesia ensures you are comfortable and pain-free during the procedure.
18 services17 patients
Anesthesia for nerve block and injection procedure, prone position 01992
Anesthesia for nerve block and injection is a procedure to numb specific areas, reducing pain. You'll be positioned face-down (prone) for optimal access to the treatment area. The anesthetic is injected near the nerve, blocking pain signals to the brain.
18 services17 patients
Anesthesia for nerve destruction procedures on spine or spinal cord of neck or upper back accessed through skin using imaging guidance 01939
This procedure involves using anesthesia to numb the area around your spine or spinal cord. The doctor will then use imaging guidance to accurately locate and destroy problematic nerves. This is done through the skin and targets either the neck or upper back area.
15 services14 patients

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Blount Memorial Hospital

Acute Care Hospitals · Maryville, TN
4/5 CMS rating
OwnershipGovernment - Local
CMS Certification Number440011
Location907 E Lamar Alexander ParkwayMaryville, TN 37804 · Blount County
Emergency services Birthing friendly

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

79.29/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality74.55
Promoting Interoperability92
Improvement Activities40
Cost63.09

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

MRS. SUSANNE LORI MITCHELL RN
Registered Nurse (Obstetric, High-Risk)
1924 ALCOA HWY, 6S
KNOXVILLE, TN 37920
Knox County (865) 305-8888
DR. FELIX JOSEPH NEPVEUX V M.D.
Student in an Organized Health Care Education/Training Program
1924 ALCOA HWY, UNIV. OF TENNESSEE MEDICAL CENTER, DEPT. OF PATHOLOGY
KNOXVILLE, TN 37920
Knox County (864) 498-8960
DR. SPENCER PUGH M.D.
Internal Medicine (Pulmonary Disease)
1924 ALCOA HWY, DEPARTMENT OF MEDICINE U-114 GSM, UTMCK
KNOXVILLE, TN 37920
Knox County (865) 305-9340
CAITLIN TABLER LOWE
Nurse Practitioner (Gerontology)
1924 ALCOA HWY
KNOXVILLE, TN 37920
Knox County (865) 305-7255
CHRISTIAN BAYLESS CRNA
Nurse Anesthetist, Certified Registered
1924 ALCOA HWY
KNOXVILLE, TN 37920
Knox County (865) 305-9000
JOAN JAKAB
Pharmacist
1924 ALCOA HWY
KNOXVILLE, TN 37920
Knox County (865) 305-5337
UNIVERSITY PATHOLOGISTS, P.C.
Pathology (Anatomic Pathology & Clinical Pathology)
1924 ALCOA HWY
KNOXVILLE, TN 37920
Knox County (865) 305-9080
DAPHNE M. NORWOOD, MD
Internal Medicine
1924 ALCOA HWY, BOX U114
KNOXVILLE, TN 37920
Knox County (865) 305-9349

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Phillip Reagan's NPI number?

The NPI number for Phillip Reagan is 1558797142. It was assigned to this individual provider in the NPPES registry on September 16, 2013.

Where is Phillip Reagan located?

Phillip Reagan practices at 1924 Alcoa Hwy, Knoxville, TN 37920. The listed phone number is (865) 305-9220.

What is Phillip Reagan's specialty?

The primary specialty registered for this NPI is Nurse Anesthetist, Certified Registered with taxonomy code 367500000X.

Is Phillip Reagan enrolled in Medicare?

Yes. Phillip Reagan is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Phillip Reagan's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Phillip Reagan reassigns Medicare benefits to 7 organizations: University Anesthesiologists, PLLC (Knoxville, TN), Priority Anesthesia, LLC (Knoxville, TN), Pcet Surgery Center LLC (Knoxville, TN), Blount Memorial Physician Group, Inc (Alcoa, TN), Covenant Anesthesia Group, PC (Oak Ridge, TN) and 2 more organizations, listed in the Medicare section above. Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Phillip Reagan's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Phillip Reagan accept?

Health plans from Cigna Healthcare list Phillip Reagan as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

Is Phillip Reagan affiliated with any hospitals?

According to CMS data, Phillip Reagan is affiliated with Blount Memorial Hospital.

When was this NPI record last updated?

The NPPES record for Phillip Reagan was last updated on October 29, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.