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EWELL NICHOLS JR. CRNA
NPI 1275603979
Nurse Anesthetist, Certified Registered in Ellsworth, ME

Active since November 09, 2006Accepts Medicare Assignment
50 UNION STREET, ELLSWORTH, ME 04605(207) 664-5304(207) 664-5305 Get Directions Write a Review

NPPES record last updated: December 18, 2020. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Ewell Nichols Jr. Crna NPPES

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

EWELL NICHOLS JR. CRNA (NPI 1275603979) is an individual nurse anesthetist, certified registered in Ellsworth, Maine, licensed in Maine (R042011) and active in the NPI registry since November 2006. He is affiliated with Barnes-jewish St Peters Hospital and is a graduate of Other (2000).

NPPES Registry Identity

NPI1275603979
Entity TypeIndividualMale
Primary Taxonomy367500000X
Provider Legal NameEWELL NICHOLS JR.Credential: CRNA
Location Address50 UNION STREETEllsworth, ME 04605-1586
Mailing Address50 Union StreetEllsworth, ME 04605-1586 · (207) 664-5304 · Fax (207) 664-5305
Phone(207) 664-5304
Fax(207) 664-5305
Sole ProprietorNo
Medical School CMSOtherGraduated 2000
Enumeration DateNovember 9, 2006
Last NPPES UpdateDecember 18, 2020
NPPES CertifiedDecember 18, 2020
✔ NPI 1275603979 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 ME · R042011
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.
50 UNION STREET, Ellsworth, ME 04605
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Kansas City.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Ewell Nichols Jr. Crna is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID840223947
PECOS Enrollment IDI20090304000551

Medicare Billing Reassignments

3

Medicare enrollment records show Ewell Nichols reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Midwest Anesthesia Providers S.C
1,193 mi
Anesthesiology
11133 DUNN RD
Saint Louis, MO 63136
  • Reassigned Medicare billing, Missouri enrollment
  • Medicare enrollment name: Midwest Anesthesia Providers Sc
  • 230 clinicians in this Medicare group
NPI 1295189082 (865) 293-5676
Metro-West Anesthesia Group Inc
1,209 mi
Anesthesiology
400 S WOODS MILL RD, STE 140
Chesterfield, MO 63017
  • Reassigned Medicare billing, Missouri enrollment
  • 221 clinicians in this Medicare group
NPI 1245427335 (314) 485-1101
Orthomed Staffing LLC
1,718 mi
Anesthesiology
15305 DALLAS PKWY STE 900
Addison, TX 75001
  • Reassigned Medicare billing, Missouri enrollment
  • 175 clinicians in this Medicare group
NPI 1225514276 (469) 863-9978

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 2

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 other procedure on urinary system through urethra 00910
Anesthesia for a procedure on the urinary system through the urethra involves using medicine to numb sensation in the area. This is done to ensure you feel no pain or discomfort during the procedure. The medicine can be given locally, regionally, or generally, depending on the specifics of your procedure.
17 services15 patients
Anesthesia for extensive surgery on spine 00670
Anesthesia for extensive spine surgery involves medication to block pain and make you unconscious during the procedure. It ensures comfort and prevents movement. Two types may be used: general (you sleep) or regional (numbs a large area). The choice depends on the surgery specifics and your health.
12 services12 patients

Hospital Affiliations CMS Care Compare

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

Barnes-Jewish St Peters Hospital

Acute Care Hospitals · Saint Peters, MO
5/5 CMS rating
OwnershipVoluntary non-profit - Other
CMS Certification Number260191
Location10 Hospital DrSaint Peters, MO 63376 · St. Charles County
Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 04605 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$123.23 typical visit price
range $53.26 – $162.77
Typical copayment $30.80 (range $13.31 – $40.69)
Most-billed visit code 99204
Established Patient
$66.74 typical visit price
range $16.90 – $132.79
Typical copayment $16.68 (range $4.22 – $33.19)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 5

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

ELIZABETH MCCANN CRNA
Nurse Anesthetist, Certified Registered
50 UNION STREET
ELLSWORTH, ME 04605
Hancock County (207) 664-5304
DR. STERLING CRAIGE WILLIAMSON MD
Orthopaedic Surgery
50 UNION STREET, SUITE 2200
ELLSWORTH, ME 04605
Hancock County (207) 664-5858
MS. JANE E GERLACH CNM MS
Advanced Practice Midwife
50 UNION STREET, SUITE 3200
ELLSWORTH, ME 04605
Hancock County (207) 664-5650
DR. LLOYD CHARLES HARMON MD
Surgery
50 UNION STREET, SUITE 2300
ELLSWORTH, ME 04605
Hancock County (207) 664-5642
TYLER ERNEST PATRICK DO
Otolaryngology
50 UNION STREET
ELLSWORTH, ME 04605
Hancock County (072) 664-5658

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 Ewell Nichols's NPI number?

The NPI number for Ewell Nichols is 1275603979. It was assigned to this individual provider in the NPPES registry on November 9, 2006.

Where is Ewell Nichols located?

Ewell Nichols practices at 50 Union Street, Ellsworth, ME 04605. The listed phone number is (207) 664-5304.

What is Ewell Nichols's specialty?

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

Is Ewell Nichols enrolled in Medicare?

Yes. Ewell Nichols is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Which organizations bill Medicare for Ewell Nichols's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Ewell Nichols reassigns Medicare benefits to 3 organizations: Midwest Anesthesia Providers S.C (Saint Louis, MO), Metro-West Anesthesia Group Inc (Chesterfield, MO) and Orthomed Staffing LLC (Addison, TX). 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 Ewell Nichols's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Ewell Nichols accept?

Health plans from Blue Cross and Blue Shield of Kansas City list Ewell Nichols 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 Ewell Nichols affiliated with any hospitals?

According to CMS data, Ewell Nichols is affiliated with Barnes-Jewish St Peters Hospital.

When was this NPI record last updated?

The NPPES record for Ewell Nichols was last updated on December 18, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 years 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.