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GARY OSTAHOWSKI MD
NPI 1316994692
Family Medicine in Hardin, MT

Active since May 30, 2006PECOS EnrolledAccepts Medicare Assignment
16 N MILES AVE, HARDIN, MT 59034(406) 665-2205(406) 665-1159 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Gary Ostahowski Md NPPES

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

GARY OSTAHOWSKI MD (NPI 1316994692) is an individual family medicine provider in Hardin, Montana, licensed in Montana (4466) and active in the NPI registry since May 2006. He is enrolled in Medicare PECOS, is affiliated with St Vincent Healthcare, and is a graduate of University Of Michigan Medical School (1977).

NPPES Registry Identity

NPI1316994692
Entity TypeIndividualMale
Primary Taxonomy207Q00000X
Provider Legal NameGARY OSTAHOWSKICredential: MD
Location Address16 N MILES AVEHardin, MT 59034-2356
Mailing Address16 N Miles AveHardin, MT 59034-2356 · (406) 665-2205 · Fax (406) 665-1159
Phone(406) 665-2205
Fax(406) 665-1159
Sole ProprietorNo
Medical School CMSUniversity Of Michigan Medical SchoolGraduated 1977
Enumeration DateMay 30, 2006
Last NPPES UpdateJuly 8, 2007
✔ NPI 1316994692 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207Q00000X
License✔ Licensed in MT · 4466
Definition
Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.
16 N MILES AVE, Hardin, MT 59034
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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

Gary Ostahowski Md 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 ID3274531751
PECOS Enrollment IDI20110127000236
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 4

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.

Removal of skin and tissue, 20.0 sq cm or less 11042
This procedure involves the surgical removal of skin and tissue, up to 20.0 square cm in size. It's often performed to treat conditions like skin cancer or to remove moles, warts, and other skin lesions. The area is numbed and the unwanted tissue is carefully cut out.
399 services66 patients
Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more 99212
This is a routine check-up for patients who have previously seen the doctor. During this 10-19 minute visit, the doctor will review your health status, discuss any concerns, and manage ongoing treatments or medications. It's a chance to ensure your health is on track.
41 services34 patients
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.
29 services25 patients
New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more 99203
This service involves an initial office or outpatient visit for a new patient. The healthcare professional will spend 30-44 minutes understanding your health history, current issues, and discussing possible treatment plans. It's a comprehensive evaluation to start your healthcare journey.
19 services19 patients

Hospital Affiliations CMS Care Compare

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

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 59034 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.

Referred Medical Equipment & Supplies CMS DME claims 7

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

Tape, waterproof, per 18 square inches A4452
DME-Medical/Surgical Supplies · category DA000N
3 suppliers15 claims887 services$0.36 avg. paid by Medicare
Collagen dressing, sterile, size 16 sq. in. or less, each A6021
DME-Medical/Surgical Supplies · category DA023N
3 suppliers24 claims299 services$20.15 avg. paid by Medicare
Alginate or other fiber gelling dressing, wound cover, sterile, pad size 16 sq. in. or less, each dressing A6196
DME-Medical/Surgical Supplies · category DA023N
3 suppliers16 claims362 services$7.05 avg. paid by Medicare
Alginate or other fiber gelling dressing, wound cover, sterile, pad size more than 16 sq. in. but less than or equal to 48 sq. in., each dressing A6197
DME-Medical/Surgical Supplies · category DA023N
3 suppliers12 claims285 services$15.80 avg. paid by Medicare
Foam dressing, wound cover, sterile, pad size 16 sq. in. or less, without adhesive border, each dressing A6209
DME-Medical/Surgical Supplies · category DA023N
3 suppliers25 claims219 services$7.18 avg. paid by Medicare
Foam dressing, wound cover, sterile, pad size 16 sq. in. or less, with any size adhesive border, each dressing A6212
DME-Medical/Surgical Supplies · category DA023N
2 suppliers29 claims358 services$9.17 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 4

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

ST VINCENT HEALTHCARE
Family Medicine
16 N MILES AVE
HARDIN, MT 59034
Big Horn County (406) 665-2205
KIMBERLEY P CAPRATA PA-C
Physician Assistant
16 N MILES AVE
HARDIN, MT 59034
Big Horn County (406) 665-2205
ROBERT S. WILSON M.D.
Family Medicine
16 N MILES AVE
HARDIN, MT 59034
Big Horn County (406) 665-2205
CAROL GREIMANN MD
Internal Medicine
16 N MILES AVE
HARDIN, MT 59034
Big Horn County (406) 665-2205

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 Gary Ostahowski's NPI number?

The NPI number for Gary Ostahowski is 1316994692. It was assigned to this individual provider in the NPPES registry on May 30, 2006.

Where is Gary Ostahowski located?

Gary Ostahowski practices at 16 N Miles Ave, Hardin, MT 59034. The listed phone number is (406) 665-2205.

What is Gary Ostahowski's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

Is Gary Ostahowski enrolled in Medicare?

Yes. Gary Ostahowski 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 Gary Ostahowski accept?

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

According to CMS data, Gary Ostahowski is affiliated with St Vincent Healthcare.

When was this NPI record last updated?

The NPPES record for Gary Ostahowski was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.