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MS. DANA HILLYER APRN
NPI 1154484970
Clinical Nurse Specialist - Psychiatric/Mental Health in Helena, MT

Active since December 19, 2006PECOS EnrolledAccepts Medicare Assignment
1125 MISSOULA AVE, SUITE B, HELENA, MT 59601(406) 495-1515(406) 495-1520 Get Directions Write a Review

NPPES record last updated: January 22, 2008. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Ms. Dana Hillyer Aprn NPPES

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

MS. DANA HILLYER APRN (NPI 1154484970) is an individual psychiatric/mental health provider in Helena, Montana, licensed in Montana (20925) and active in the NPI registry since December 2006. She is enrolled in Medicare PECOS, is affiliated with St Peters Health, and is a graduate of Other (1996).

NPPES Registry Identity

NPI1154484970
Entity TypeIndividualFemale
Primary Taxonomy364SP0808X
Provider Legal NameMS. DANA HILLYERCredential: APRN
Location Address1125 MISSOULA AVE, SUITE BHelena, MT 59601-3801
Mailing Address1125 Missoula Ave, Suite BHelena, MT 59601-3801 · (406) 495-1515 · Fax (406) 495-1520
Phone(406) 495-1515
Fax(406) 495-1520
Sole ProprietorYes
Medical School CMSOtherGraduated 1996
Enumeration DateDecember 19, 2006
Last NPPES UpdateJanuary 22, 2008
✔ NPI 1154484970 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyClinical Nurse Specialist · Psychiatric/Mental HealthPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code364SP0808X
License✔ Licensed in MT · 20925
1125 MISSOULA AVE, Helena, MT 59601
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Other Identifiers 2

Medicare UPINS51619MT
Medicaid0000436169MT

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Montana, Mountain Health CO-OP, PacificSource Health Plans.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

Ms. Dana Hillyer Aprn 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 ID9638364912
PECOS Enrollment IDI20101111001420
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.
540 services65 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.
33 services11 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
$130.52 typical visit price
range $56.81 – $172.26
Typical copayment $32.63 (range $14.20 – $43.06)
Most-billed visit code 99204
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 7

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

SKORDAL PSYCHIATRIC SERVICES, PLLC
Nurse Practitioner (Psychiatric/Mental Health)
1125 MISSOULA AVE, SUITE B
HELENA, MT 59601
Lewis And Clark County (406) 202-2172
FATIMA SAYAH AMELKIN L.C.S.W.
Social Worker (Clinical)
1125 MISSOULA AVE
HELENA, MT 59601
Lewis And Clark County (406) 449-4623
MS. ELIZABETH M ALLEN LAC
Counselor (Addiction (Substance Use Disorder))
1125 MISSOULA AVE, SUITE C
HELENA, MT 59601
Lewis And Clark County (406) 449-4623
ROBERT CALDWELL II M.D.
Psychiatry & Neurology (Psychiatry)
1125 MISSOULA AVE, SUITE B
HELENA, MT 59601
Lewis And Clark County (406) 495-1515
MS. CAROL CHISHOLM
Counselor (Addiction (Substance Use Disorder))
1125 MISSOULA AVE
HELENA, MT 59601
Lewis And Clark County (406) 449-4623
SHAWNEE FARNHAM DO PLLC
Psychiatry & Neurology (Psychiatry)
1125 MISSOULA AVE
HELENA, MT 59601
Lewis And Clark County (406) 442-1474
MR. KARL FREDERICK ROSSTON LCSW
Social Worker (Clinical)
1125 MISSOULA AVE
HELENA, MT 59601
Lewis And Clark County (406) 449-4623

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 Dana Hillyer's NPI number?

The NPI number for Dana Hillyer is 1154484970. It was assigned to this individual provider in the NPPES registry on December 19, 2006.

Where is Dana Hillyer located?

Dana Hillyer practices at 1125 Missoula Ave Suite B, Helena, MT 59601. The listed phone number is (406) 495-1515.

What is Dana Hillyer's specialty?

The primary specialty registered for this NPI is Clinical Nurse Specialist, specializing in Psychiatric/Mental Health, with taxonomy code 364SP0808X.

Is Dana Hillyer enrolled in Medicare?

Yes. Dana Hillyer 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 Dana Hillyer accept?

Health plans from Blue Cross and Blue Shield of Montana, Mountain Health CO-OP and PacificSource Health Plans list Dana Hillyer 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 Dana Hillyer affiliated with any hospitals?

According to CMS data, Dana Hillyer is affiliated with St Peters Health.

When was this NPI record last updated?

The NPPES record for Dana Hillyer was last updated on January 22, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.