DEANNA LEE NILES PA-C
NPI 1881666261
Physician Assistant in Billings, MT

Active since February 01, 2006PECOS EnrolledAccepts Medicare Assignment
123 S 27TH ST, BILLINGS, MT 59101(406) 967-2255(405) 967-2251 Get Directions Write a Review

NPPES record last updated: March 7, 2023. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Deanna Lee Niles Pa-c NPPES

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

DEANNA LEE NILES PA-C (NPI 1881666261) is an individual physician assistant in Billings, Montana, licensed in Montana (643MT) and active in the NPI registry since February 2006. She is enrolled in Medicare PECOS, is affiliated with Billings Clinic, and is a graduate of Other (2004).

NPPES Registry Identity

NPI1881666261
Entity TypeIndividualFemale
Primary Taxonomy363A00000X
Provider Legal NameDEANNA LEE NILESCredential: PA-C
Location Address123 S 27TH STBillings, MT 59101-4227
Mailing Address123 S 27th StBillings, MT 59101-4227 · (406) 967-2255 · Fax (405) 967-2251
Fax(405) 967-2251
Sole ProprietorNo
Medical School CMSOtherGraduated 2004
Enumeration DateFebruary 1, 2006
Last NPPES UpdateMarch 7, 2023
NPI 1881666261 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyPhysician AssistantPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363A00000X
License Licensed in MT · 643MT
Definition
A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.
123 S 27TH ST, Billings, MT 59101

Other Identifiers 2

OtherMT 643MT · Mt License
Other332WYWY · Wy Medical License #

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

Deanna Lee Niles Pa-c 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 ID3476502303
PECOS Enrollment IDI20110209001059
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

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.

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.
60 services22 patients

Hospital Affiliations CMS Care Compare 2

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

Billings Clinic

Acute Care Hospitals · Billings, MT
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number270004
Location2800 10th Ave NBillings, MT 59101 · Yellowstone County
Emergency services Birthing friendly

St Vincent Healthcare

Acute Care Hospitals · Billings, MT
4/5 CMS rating
OwnershipVoluntary non-profit - Church
CMS Certification Number270049
Location1233 N 30th StBillings, MT 59101 · Yellowstone County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 59101 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
$70.82 typical visit price
range $18.24 – $140.32
Typical copayment $17.70 (range $4.56 – $35.08)
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.

Referred Medical Equipment & Supplies CMS DME claims 2

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Portable gaseous oxygen system, rental; includes portable container, regulator, flowmeter, humidifier, cannula or mask, and tubing E0431
DME-Oxygen and Supplies · category DC000N
3 suppliers46 claims46 services$15.64 avg. paid by Medicare
Oxygen concentrator, single delivery port, capable of delivering 85 percent or greater oxygen concentration at the prescribed flow rate E1390
DME-Oxygen and Supplies · category DC002N
3 suppliers42 claims42 services$78.18 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

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.

Registered Nurse
123 S 27TH ST
BILLINGS, MT 59101
Dietitian, Registered
123 S 27TH ST
BILLINGS, MT 59101
Registered Nurse
123 S 27TH ST
BILLINGS, MT 59101
Registered Nurse
123 S 27TH ST
BILLINGS, MT 59101
Public Health or Welfare
123 S 27TH ST
BILLINGS, MT 59101
Family Medicine
123 S 27TH ST
BILLINGS, MT 59101
Registered Nurse (Case Management)
123 S 27TH ST
BILLINGS, MT 59101
Internal Medicine
123 S 27TH ST
BILLINGS, MT 59101

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 Deanna Niles's NPI number?

The NPI number for Deanna Niles is 1881666261. It was assigned to this individual provider in the NPPES registry on February 1, 2006.

Where is Deanna Niles located?

Deanna Niles practices at 123 S 27th St, Billings, MT 59101. The listed phone number is (406) 967-2255.

What is Deanna Niles's specialty?

The primary specialty registered for this NPI is Physician Assistant with taxonomy code 363A00000X.

Is Deanna Niles enrolled in Medicare?

Yes. Deanna Niles 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 Deanna Niles accept?

Health plans from Blue Cross and Blue Shield of Montana, Mountain Health CO-OP, PacificSource Health Plans and Providence Health Plan list Deanna Niles 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 Deanna Niles affiliated with any hospitals?

According to CMS data, Deanna Niles is affiliated with Billings Clinic and St Vincent Healthcare.

When was this NPI record last updated?

The NPPES record for Deanna Niles was last updated on March 7, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.