MRS. RUBY INGEBRITSON GREER APRN, WHNP-BC
NPI 1396222592
Nurse Practitioner - Women's Health in Helena, MT

Active since July 20, 2018PECOS EnrolledAccepts Medicare Assignment
45 MEDICAL PARK DR, HELENA, MT 59601(406) 442-1914 Get Directions Write a Review

NPPES record last updated: August 28, 2018. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Aug 28, 2018, Jul 20, 2018 (2 updates tracked since 2018).

About Mrs. Ruby Ingebritson Greer Aprn, Whnp-bc NPPES

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

MRS. RUBY INGEBRITSON GREER APRN, WHNP-BC (NPI 1396222592) is an individual women's health provider in Helena, Montana, licensed in Montana (131491) and active in the NPI registry since July 2018. She is enrolled in Medicare PECOS, is affiliated with St Peters Health, and is a graduate of Other (2018).

NPPES Registry Identity

NPI1396222592
Entity TypeIndividualFemale
Primary Taxonomy363LW0102X
Provider Legal NameMRS. RUBY INGEBRITSON GREERCredential: APRN, WHNP-BC
Location Address45 MEDICAL PARK DRHelena, MT 59601-4949
Mailing AddressPo Box 1539Helena, MT 59624-1539 · (406) 459-1101
Sole ProprietorNo
Medical School CMSOtherGraduated 2018
Enumeration DateJuly 20, 2018
Last NPPES UpdateAugust 28, 20182 updates tracked since enumeration
NPI 1396222592 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyNurse Practitioner · Women's HealthPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LW0102X
License Licensed in MT · 131491
45 MEDICAL PARK DR, Helena, MT 59601

Accepted Insurance

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

Mrs. Ruby Ingebritson Greer Aprn, Whnp-bc 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 ID7416201322
PECOS Enrollment IDI20181113001013
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 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.

Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
19 services15 patients
Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
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 Peters Health

Acute Care Hospitals · Helena, MT
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number270003
Location2475 BroadwayHelena, MT 59601 · Lewis And Clark County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 59601 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
$87.97 typical visit price
range $56.81 – $172.26
Typical copayment $21.99 (range $14.20 – $43.06)
Most-billed visit code 99203
Established Patient
$100.16 typical visit price
range $18.24 – $140.32
Typical copayment $25.04 (range $4.56 – $35.08)
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 9

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

Clinic/Center
45 MEDICAL PARK DR
HELENA, MT 59601
Obstetrics & Gynecology
45 MEDICAL PARK DR
HELENA, MT 59601
Obstetrics & Gynecology
45 MEDICAL PARK DR
HELENA, MT 59601
Clinic/Center
45 MEDICAL PARK DR
HELENA, MT 59601
Advanced Practice Midwife
45 MEDICAL PARK DR
HELENA, MT 59601
Obstetrics & Gynecology (Gynecology)
45 MEDICAL PARK DR
HELENA, MT 59601
Nurse Practitioner (Family)
45 MEDICAL PARK DR
HELENA, MT 59601
Social Worker (Clinical)
45 MEDICAL PARK DR
HELENA, MT 59601

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 Ruby Greer's NPI number?

The NPI number for Ruby Greer is 1396222592. It was assigned to this individual provider in the NPPES registry on July 20, 2018.

Where is Ruby Greer located?

Ruby Greer practices at 45 Medical Park Dr, Helena, MT 59601. The listed phone number is (406) 442-1914.

What is Ruby Greer's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Women's Health, with taxonomy code 363LW0102X.

Is Ruby Greer enrolled in Medicare?

Yes. Ruby Greer 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.

What insurance does Ruby Greer accept?

Health plans from Blue Cross and Blue Shield of Montana, Mountain Health CO-OP and Providence Health Plan list Ruby Greer 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 Ruby Greer affiliated with any hospitals?

According to CMS data, Ruby Greer is affiliated with St Peters Health.

When was this NPI record last updated?

The NPPES record for Ruby Greer was last updated on August 28, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.