TROY A FIDDLER M.D.
NPI 1730130311
Internal Medicine - Hematology & Oncology in Billings, MT

Active since May 16, 2006PECOS EnrolledAccepts Medicare Assignment
1315 GOLDEN VALLEY CIR, BILLINGS, MT 59102(406) 238-6290(406) 238-6961 Get Directions Write a Review

NPPES record last updated: September 8, 2010. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Troy A Fiddler M.d. NPPES

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

TROY A FIDDLER M.D. (NPI 1730130311) is an individual hematology & oncology provider in Billings, Montana, licensed in Montana (11070) 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 Oregon Health Sciences University School Of Medicine (2000).

NPPES Registry Identity

NPI1730130311
Entity TypeIndividualMale
Primary Taxonomy207RH0003X
Provider Legal NameTROY A FIDDLERCredential: M.D.
Location Address1315 GOLDEN VALLEY CIRBillings, MT 59102-6746
Mailing AddressPo Box 30976Billings, MT 59107-0976 · (406) 238-6290 · Fax (406) 238-6961
Fax(406) 238-6961
Sole ProprietorNo
Medical School CMSOregon Health Sciences University School Of MedicineGraduated 2000
Enumeration DateMay 16, 2006
Last NPPES UpdateSeptember 8, 2010
NPI 1730130311 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyInternal Medicine · Hematology & OncologyAllopathic & Osteopathic Physicians
Taxonomy Code207RH0003X
Licenses Licensed in MT · 11070 Licensed in WY · 7565A
Definition
An internist doctor of osteopathy that specializes in the treatment of the combination of hematology and oncology disorders. A doctor of osteopathy that is board eligible/certified by the American Osteopathic Board of Internal Medicine WAS able to obtain a Certificate of Special Qualifications in the field of Hematology and Oncology. The Certificate is NO longer offered.
1315 GOLDEN VALLEY CIR, Billings, MT 59102

Other Identifiers 7

OtherP00367451WY · Railroad Wy Medicare Id
OtherP00114253MT · Railroad Mt Medicare Id
Medicare ID-Type UnspecifiedW21001WY · Wy Medicare Id
Medicare ID-Type Unspecified000085351MT · Mt Medicare Id
Medicare UPINI00900
Medicaid123140500WY
Medicaid0079237MT

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

Troy A Fiddler M.d. 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 ID4789677741
PECOS Enrollment IDI20060606000285
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.

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.
1,364 services343 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.
145 services113 patients
New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204
This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.
62 services62 patients
Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes 99231
Follow-up hospital inpatient care is a daily service where a healthcare professional checks on your health progress during your hospital stay. Each session typically lasts 15 minutes, involving updates on your condition and adjustments to your treatment plan, if necessary.
22 services12 patients

Hospital Affiliations CMS Care Compare 2

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

Holy Rosary Healthcare

Critical Access Hospitals · Miles City, MT
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number271347
Location2600 Wilson StMiles City, MT 59301 · Custer County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 59102 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
$172.26 typical visit price
range $56.81 – $172.26
Typical copayment $43.06 (range $14.20 – $43.06)
Most-billed visit code 99205
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 2

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

Capecitabine, oral, 500 mg J8521
Treatment-Treatment - Miscellaneous · category RX029N
1 supplier20 claims1,682 services$0.63 avg. paid by Medicare
Pharmacy supply fee for oral anti-cancer, oral anti-emetic or immunosuppressive drug(s); for the first prescription in a 30-day period Q0511
Treatment-Chemotherapy · category RH012N
1 supplier14 claims14 services$17.68 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 13

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

Radiology (Radiation Oncology)
1315 GOLDEN VALLEY CIR
BILLINGS, MT 59102
Pharmacist (Oncology)
1315 GOLDEN VALLEY CIR
BILLINGS, MT 59102
Clinic/Center (Oncology)
1315 GOLDEN VALLEY CIR
BILLINGS, MT 59102
Radiology (Radiation Oncology)
1315 GOLDEN VALLEY CIR
BILLINGS, MT 59102
Pharmacist (Oncology)
1315 GOLDEN VALLEY CIR
BILLINGS, MT 59102
Internal Medicine (Hematology & Oncology)
1315 GOLDEN VALLEY CIR
BILLINGS, MT 59102
Internal Medicine (Hematology & Oncology)
1315 GOLDEN VALLEY CIR
BILLINGS, MT 59102
Internal Medicine (Hematology & Oncology)
1315 GOLDEN VALLEY CIR
BILLINGS, MT 59102

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 Troy Fiddler's NPI number?

The NPI number for Troy Fiddler is 1730130311. It was assigned to this individual provider in the NPPES registry on May 16, 2006.

Where is Troy Fiddler located?

Troy Fiddler practices at 1315 Golden Valley Cir, Billings, MT 59102. The listed phone number is (406) 238-6290.

What is Troy Fiddler's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Hematology & Oncology, with taxonomy code 207RH0003X.

Is Troy Fiddler enrolled in Medicare?

Yes. Troy Fiddler 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 Troy Fiddler accept?

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

According to CMS data, Troy Fiddler is affiliated with St Vincent Healthcare and Holy Rosary Healthcare.

When was this NPI record last updated?

The NPPES record for Troy Fiddler was last updated on September 8, 2010. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.