KELLY RUTHANNE KLEIN MD
NPI 1659338010
Emergency Medicine in Bangor, ME

Active since April 28, 2006PECOS EnrolledAccepts Medicare Assignment
489 STATE ST, BANGOR, ME 04401(207) 973-4011(207) 973-4832 Get Directions Write a Review

NPPES record last updated: March 31, 2026. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Mar 31, 2026, Jan 11, 2019 (2 updates tracked since 2019).

About Kelly Ruthanne Klein Md NPPES

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

KELLY RUTHANNE KLEIN MD (NPI 1659338010) is an individual emergency medicine provider in Bangor, Maine, licensed in Maine (MD18725) and active in the NPI registry since April 2006. She is enrolled in Medicare PECOS, is affiliated with Northern Light Eastern Maine Medical Center, and maintains 2 additional practice locations.

NPPES Registry Identity

NPI1659338010
Entity TypeIndividualFemale
Primary Taxonomy207P00000X
Provider Legal NameKELLY RUTHANNE KLEINCredential: MD
Location Address489 STATE STBangor, ME 04401-6616
Mailing Address489 State StBangor, ME 04401-6616 · (207) 973-5000 · Fax (207) 973-5042
Fax(207) 973-4832
Sole ProprietorNo
Medical School CMSOtherGraduated 1999
Enumeration DateApril 28, 2006
Last NPPES UpdateMarch 31, 20262 updates tracked since enumeration
NPPES CertifiedMarch 31, 2026
NPI 1659338010 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtyEmergency MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207P00000X
License Licensed in ME · MD18725
Definition

An emergency physician focuses on the immediate decision making and action necessary to prevent death or any further disability both in the pre-hospital setting by directing emergency medical technicians and in the emergency department. The emergency physician provides immediate recognition, evaluation, care, stabilization and disposition of a generally diversified population of adult and pediatric patients in response to acute illness and injury.

Also ListedEmergency Medicine · Emergency Medical ServicesTaxonomy 207PE0004X · License M1839 (TX)
489 STATE ST, Bangor, ME 04401

Secondary Practice Locations 2

Location 110 Wayman LnBar Harbor, ME 04609-1625 · Phone (207) 288-5081 · Fax (207) 207-8642
Location 25323 Harry Hines BlvdDallas, TX 75390-7201 · Phone (214) 648-3916 · Fax (214) 648-8423

Other Identifiers 1

Medicaid176249401TX

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

Kelly Ruthanne Klein Md 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 ID648174029
PECOS Enrollment IDI20110525000264
Eligible to Order & Refer Part B Labs & Imaging Durable Medical Equipment Home Health Agency Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

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.

Emergency department visit with high level of medical decision making 99285
An emergency department visit for severe conditions is when you urgently seek medical help due to serious health issues. These could be severe injuries, breathing problems, unbearable pain, or sudden severe illness. Doctors and nurses will provide immediate care to stabilize your condition.
119 services116 patients
Emergency department visit with moderate level of medical decision making 99284
An emergency department visit for a high-severity issue means you're experiencing a serious health problem that needs immediate attention. This could be a severe injury, serious illness, or life-threatening condition. Medical professionals will provide urgent care to stabilize your condition.
66 services65 patients
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 99223
Initial hospital inpatient care per day, typically 70 minutes, refers to the daily medical service provided to patients admitted to the hospital. This includes a comprehensive evaluation, diagnosis, treatment plan, and monitoring of your health condition. It ensures your well-being during your hospital stay.
37 services37 patients
Critical care, first 30-74 minutes 99291
Critical care involves immediate and constant attention by a team of specially-trained health professionals. It's for patients with life-threatening conditions, requiring first 30-74 minutes of intense monitoring and treatment.
35 services35 patients
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 99232
Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.
20 services12 patients
Emergency department visit with low level of medical decision making 99283
An emergency department visit for a problem of moderate severity involves immediate medical attention for issues like minor fractures, burns, or high fever. The healthcare team will assess your condition, provide necessary treatment, and may suggest further tests or admission if required.
16 services16 patients

Hospital Affiliations CMS Care Compare

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

Northern Light Eastern Maine Medical Center

Acute Care Hospitals · Bangor, ME
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number200033
Location489 State StreetBangor, ME 04401 · Penobscot County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 04401 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
$82.58 typical visit price
range $53.26 – $162.77
Typical copayment $20.64 (range $13.31 – $40.69)
Most-billed visit code 99203
Established Patient
$94.60 typical visit price
range $16.90 – $132.79
Typical copayment $23.65 (range $4.22 – $33.19)
Most-billed visit code 99214
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 20

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

Pharmacist (Pharmacotherapy)
489 STATE ST
BANGOR, ME 04401
Physician Assistant
489 STATE ST, VASCULAR CARE OF MAINE
BANGOR, ME 04401
Pharmacist (Pharmacotherapy)
489 STATE ST
BANGOR, ME 04401
Pharmacist
489 STATE ST, EASTERN MAINE MEDICAL CENTER
BANGOR, ME 04401
Physician Assistant (Medical)
489 STATE ST
BANGOR, ME 04401
Nurse Practitioner (Family)
489 STATE ST
BANGOR, ME 04401
Family Medicine
489 STATE ST
BANGOR, ME 04401
Advanced Practice Midwife
489 STATE ST
BANGOR, ME 04401

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 Kelly Klein's NPI number?

The NPI number for Kelly Klein is 1659338010. It was assigned to this individual provider in the NPPES registry on April 28, 2006.

Where is Kelly Klein located?

Kelly Klein practices at 489 State St, Bangor, ME 04401. The listed phone number is (207) 973-4011.

What is Kelly Klein's specialty?

The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.

Is Kelly Klein enrolled in Medicare?

Yes. Kelly Klein 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 Kelly Klein affiliated with any hospitals?

According to CMS data, Kelly Klein is affiliated with Northern Light Eastern Maine Medical Center.

When was this NPI record last updated?

The NPPES record for Kelly Klein was last updated on March 31, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.