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RONALD HAMM PA
NPI 1003893033
Physician Assistant - Medical in White Sulphur Springs, MT

Active since December 30, 2005PECOS EnrolledAccepts Medicare Assignment
16 W MAIN ST, WHITE SULPHUR SPRINGS, MT 59645(406) 547-3321(406) 547-3298 Get Directions Write a Review

NPPES record last updated: October 29, 2019. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Ronald Hamm Pa NPPES

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

RONALD HAMM PA (NPI 1003893033) is an individual medical provider in White Sulphur Springs, Montana, licensed in Montana (162) and active in the NPI registry since December 2005. He is enrolled in Medicare PECOS, is affiliated with Granite County Medical Center, and is a graduate of Other (1995).

NPPES Registry Identity

NPI1003893033
Entity TypeIndividualMale
Primary Taxonomy363AM0700X
Provider Legal NameRONALD HAMMCredential: PA
Location Address16 W MAIN STWhite Sulphur Springs, MT 59645-9036
Mailing Address16 W Main StWhite Sulphur Springs, MT 59645-9036 · (406) 547-3321 · Fax (406) 547-3298
Phone(406) 547-3321
Fax(406) 547-3298
Sole ProprietorNo
Medical School CMSOtherGraduated 1995
Enumeration DateDecember 30, 2005
Last NPPES UpdateOctober 29, 2019
✔ NPI 1003893033 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPhysician Assistant · MedicalPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363AM0700X
License✔ Licensed in MT · 162
16 W MAIN ST, White Sulphur Springs, MT 59645
Open in Google Maps ↗

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 and more.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

Ronald Hamm Pa 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 ID5991696064
PECOS Enrollment IDI20101014000703
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.

Granite County Medical Center

Critical Access Hospitals · Philipsburg, MT
OwnershipGovernment - Hospital District or Authority
CMS Certification Number271303
Location310 Sansome StPhilipsburg, MT 59858 · Granite County
Emergency services

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

Community Hospital Of Anaconda

Critical Access Hospitals · Anaconda, MT
OwnershipVoluntary non-profit - Private
CMS Certification Number271335
Location401 W PennsylvaniaAnaconda, MT 59711 · Deer Lodge County
Emergency services Birthing friendly

Referred Medical Equipment & Supplies CMS DME claims 3

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

Filter, disposable, used with positive airway pressure device A7038
DME-Other DME · category DE001N
4 suppliers11 claims46 services$2.79 avg. paid by Medicare
Portable gaseous oxygen system, rental; includes portable container, regulator, flowmeter, humidifier, cannula or mask, and tubing E0431
DME-Oxygen and Supplies · category DC000N
3 suppliers18 claims18 services$20.12 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
6 suppliers36 claims36 services$110.77 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 7

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

DR. KAYLA WHITMORE DO
Family Medicine
16 W MAIN ST
WHITE SULPHUR SPRINGS, MT 59645
Meagher County (406) 547-3321
DR. JENNIFER LEE BRUNSDON MD
Family Medicine
16 W MAIN ST
WHITE SULPHUR SPRINGS, MT 59645
Meagher County (406) 547-3321
SERRANA SCHOLTEN RN
Registered Nurse (Emergency)
16 W MAIN ST
WHITE SULPHUR SPRINGS, MT 59645
Meagher County (406) 547-2300
DAVID S MEISSNER PA C
Physician Assistant (Medical)
16 W MAIN ST
WHITE SULPHUR SPRINGS, MT 59645
Meagher County (406) 547-3321
JENNIFER JONES HURWITZ LCPC
Counselor (Professional)
16 W MAIN ST
WHITE SULPHUR SPRINGS, MT 59645
Meagher County (406) 547-3321
MCKENZIE LIN JOHNSON RDN
Dietitian, Registered
16 W MAIN ST
WHITE SULPHUR SPRINGS, MT 59645
Meagher County (406) 547-3321
ADAM MICHAEL STENSETH MD
Family Medicine
16 W MAIN ST
WHITE SULPHUR SPRINGS, MT 59645
Meagher County (406) 547-3321

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 Ronald Hamm's NPI number?

The NPI number for Ronald Hamm is 1003893033. It was assigned to this individual provider in the NPPES registry on December 30, 2005.

Where is Ronald Hamm located?

Ronald Hamm practices at 16 W Main St, White Sulphur Springs, MT 59645. The listed phone number is (406) 547-3321.

What is Ronald Hamm's specialty?

The primary specialty registered for this NPI is Physician Assistant, specializing in Medical, with taxonomy code 363AM0700X.

Is Ronald Hamm enrolled in Medicare?

Yes. Ronald Hamm 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 Ronald Hamm accept?

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

According to CMS data, Ronald Hamm is affiliated with Granite County Medical Center, Deer Lodge Medical Center and Community Hospital Of Anaconda.

When was this NPI record last updated?

The NPPES record for Ronald Hamm was last updated on October 29, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.