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MR. JEFFREY B CHANDLER PA-C
NPI 1891737649
Physician Assistant in Helena, MT

Active since June 12, 2006PECOS EnrolledAccepts Medicare Assignment
2910 PROSPECT AVE STE 2, HELENA, MT 59601(406) 324-7003(406) 442-6322 Get Directions Write a Review

NPPES record last updated: January 26, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Jan 26, 2026, Jan 14, 2026, Sep 20, 2021 (3 updates tracked since 2021).

About Mr. Jeffrey B Chandler Pa-c NPPES

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

MR. JEFFREY B CHANDLER PA-C (NPI 1891737649) is an individual physician assistant in Helena, Montana, licensed in Montana (MED-PAC-LIC-62036) and active in the NPI registry since June 2006. He is enrolled in Medicare PECOS, is affiliated with Deer Lodge Medical Center, and maintains 2 additional practice locations.

NPPES Registry Identity

NPI1891737649
Entity TypeIndividualMale
Primary Taxonomy363A00000X
Provider Legal NameMR. JEFFREY B CHANDLERCredential: PA-C
Location Address2910 PROSPECT AVE STE 2Helena, MT 59601-9726
Mailing AddressPo Box 6504Helena, MT 59604-6504 · (406) 324-7003 · Fax (406) 442-6322
Phone(406) 324-7003
Fax(406) 442-6322
Sole ProprietorYes
Medical School CMSOtherGraduated 2005
Enumeration DateJune 12, 2006
Last NPPES UpdateJanuary 26, 20263 updates tracked since enumeration
NPPES CertifiedJanuary 26, 2026
✔ NPI 1891737649 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPhysician AssistantPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363A00000X
Licenses✔ Licensed in MT · MED-PAC-LIC-62036✔ Licensed in GA · 004617✔ Licensed in FL · PA9103979
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.
2910 PROSPECT AVE STE 2, Helena, MT 59601
Open in Google Maps ↗

Secondary Practice Locations 2

Location 1315 W Madison AveChester, MT 59522-7801 · Phone (406) 759-5181 · Fax (406) 759-5799
Location 2802 2nd St SECut Bank, MT 59427-3329 · Phone (406) 873-2251 · Fax (406) 873-3118

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Providence Health Plan.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

Mr. Jeffrey B Chandler 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 ID749209278
PECOS Enrollment IDI20200205002575
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.

Hospital Affiliations CMS Care Compare 3

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

Deer Lodge Medical Center

Critical Access Hospitals · Deer Lodge, MT
OwnershipVoluntary non-profit - Private
CMS Certification Number271314
Location1100 Hollenback LnDeer Lodge, MT 59722 · Powell County
Emergency services

Logan Health - Chester

Critical Access Hospitals · Chester, MT
OwnershipVoluntary non-profit - Private
CMS Certification Number271334
Location315 W Madison AveChester, MT 59522 · Liberty County
Emergency services

Northern Rockies Medical Center

Critical Access Hospitals · Cut Bank, MT
OwnershipVoluntary non-profit - Private
CMS Certification Number271337
Location802 2nd St SECut Bank, MT 59427 · Glacier County

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
$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

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
1 supplier12 claims12 services$19.50 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 2

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

CHANDLER MEDICAL SERVICES, LLC
Physician Assistant
2910 PROSPECT AVE STE 2
HELENA, MT 59601
Lewis And Clark County (406) 324-7003
RIVERWOOD HEALTH MONTANA
Preventive Medicine (Occupational Medicine)
2910 PROSPECT AVE STE 2
HELENA, MT 59601
Lewis And Clark County (406) 327-7003

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 Jeffrey Chandler's NPI number?

The NPI number for Jeffrey Chandler is 1891737649. It was assigned to this individual provider in the NPPES registry on June 12, 2006.

Where is Jeffrey Chandler located?

Jeffrey Chandler practices at 2910 Prospect Ave Ste 2, Helena, MT 59601. The listed phone number is (406) 324-7003.

What is Jeffrey Chandler's specialty?

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

Is Jeffrey Chandler enrolled in Medicare?

Yes. Jeffrey Chandler 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 Jeffrey Chandler accept?

Health plans from Providence Health Plan list Jeffrey Chandler 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 Jeffrey Chandler affiliated with any hospitals?

According to CMS data, Jeffrey Chandler is affiliated with Deer Lodge Medical Center, Logan Health - Chester and Northern Rockies Medical Center.

When was this NPI record last updated?

The NPPES record for Jeffrey Chandler was last updated on January 26, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 months 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.