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EILEEN S GEER CRNA
NPI 1225308463
Nurse Anesthetist, Certified Registered in Lewiston, ME

Active since January 05, 2012Accepts Medicare Assignment
98.06/100
CMS Quality Rating
93 CAMPUS AVE, LEWISTON, ME 04240(207) 777-8442(207) 777-8425 Get Directions Write a Review

NPPES record last updated: July 1, 2021. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Jul 1, 2021, Jun 7, 2021, May 25, 2021 (3 updates tracked since 2021).

About Eileen S Geer Crna NPPES

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

EILEEN S GEER CRNA (NPI 1225308463) is an individual nurse anesthetist, certified registered in Lewiston, Maine, licensed in Maine (RNA93052) and active in the NPI registry since January 2012. She is affiliated with St Mary's Regional Medical Center, maintains a secondary practice location in Augusta, and is a graduate of Other (2011).

NPPES Registry Identity

NPI1225308463
Entity TypeIndividualFemale
Primary Taxonomy367500000X
Provider Legal NameEILEEN S GEERCredential: CRNA
Location Address93 CAMPUS AVELewiston, ME 04240-6030
Mailing Address35 Medical Center PkwyAugusta, ME 04330-8160 · (207) 622-1959 · Fax (207) 430-4007
Phone(207) 777-8442
Fax(207) 777-8425
Sole ProprietorNo
Medical School CMSOtherGraduated 2011
Enumeration DateJanuary 5, 2012
Last NPPES UpdateJuly 1, 20213 updates tracked since enumeration
NPPES CertifiedJuly 1, 2021
✔ NPI 1225308463 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyNurse Anesthetist, Certified RegisteredPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code367500000X
Licenses✔ Licensed in ME · RNA93052✔ Licensed in PA · RN637333
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.
Also ListedRegistered NurseTaxonomy 163W00000X · License RN55431 (ME)
93 CAMPUS AVE, Lewiston, ME 04240
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Other Names 1

Former Name (1)Eileen S Falzone Crna

Secondary Practice Location 1

Location 135 Medical Center PkwyAugusta, ME 04330-8160 · Phone (207) 622-1959 · Fax (207) 430-4007

Other Identifiers 1

Other089557Aana Number

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Eileen S Geer 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 ID1254590250
PECOS Enrollment IDI20120312000280

Areas of Expertise CMS Part B claims

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 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.
16 services16 patients

Hospital Affiliations CMS Care Compare

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

St Mary's Regional Medical Center

Acute Care Hospitals · Lewiston, ME
3/5 CMS rating
OwnershipVoluntary non-profit - Church
CMS Certification Number200034
Location93 Campus Avenue - PO Box 291Lewiston, ME 04243 · Androscoggin County
Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 04240 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.

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.

98.06/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored through an Alternative Payment Model
Quality86.13
Promoting Interoperability100
Improvement Activities40

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.

ASHLEY BEAULIEU
Psychiatry & Neurology (Psychiatry)
93 CAMPUS AVE
LEWISTON, ME 04240
Androscoggin County (207) 440-5902
WILLIAM D COLLINS
Emergency Medicine
93 CAMPUS AVE
LEWISTON, ME 04240
Androscoggin County (207) 777-8120
CORA LEE GAVETT PMHNP-BC
Nurse Practitioner (Psychiatric/Mental Health)
93 CAMPUS AVE
LEWISTON, ME 04240
Androscoggin County (207) 777-8100
KENDRA ANNE GREENE MSN, PMHNP
Nurse Practitioner (Psychiatric/Mental Health)
93 CAMPUS AVE
LEWISTON, ME 04240
Androscoggin County (207) 755-3067
KRISTIN M MILBERGER CRNA
Nurse Anesthetist, Certified Registered
93 CAMPUS AVE, ST MARY'S ANESTHESIA ASSOCIATES
LEWISTON, ME 04240
Androscoggin County (207) 755-3715
UMESH C SARMA M.D.
Radiology (Diagnostic Radiology)
93 CAMPUS AVE
LEWISTON, ME 04240
Androscoggin County (207) 777-8482
JAMES N PLACE M.D.
Radiology (Diagnostic Radiology)
93 CAMPUS AVE
LEWISTON, ME 04240
Androscoggin County (207) 777-8482
ANDREA L ERLEY CRNA
Nurse Anesthetist, Certified Registered
93 CAMPUS AVE
LEWISTON, ME 04240
Androscoggin County (207) 777-8442

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 Eileen Geer's NPI number?

The NPI number for Eileen Geer is 1225308463. It was assigned to this individual provider in the NPPES registry on January 5, 2012. The provider is also known as Eileen S Falzone Crna.

Where is Eileen Geer located?

Eileen Geer practices at 93 Campus Ave, Lewiston, ME 04240. The listed phone number is (207) 777-8442.

What is Eileen Geer's specialty?

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

Is Eileen Geer enrolled in Medicare?

Yes. Eileen Geer 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.

Is Eileen Geer affiliated with any hospitals?

According to CMS data, Eileen Geer is affiliated with St Mary's Regional Medical Center.

When was this NPI record last updated?

The NPPES record for Eileen Geer was last updated on July 1, 2021. 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.