1. Home
  2. Directory
  3. Minnesota
  4. Fairfax
  5. Family Medicine
  6. NPI Profile

DR. THOMAS FREDERICK GILLES M.D,
NPI 1164617866
Family Medicine in Fairfax, MN

Active since September 06, 2007PECOS EnrolledAccepts Medicare Assignment
300 PARK ST S, FAIRFAX, MN 55332(507) 426-7228 Get Directions Write a Review

NPPES record last updated: September 6, 2007. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Dr. Thomas Frederick Gilles M.d, NPPES

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

DR. THOMAS FREDERICK GILLES M.D, (NPI 1164617866) is an individual family medicine provider in Fairfax, Minnesota, licensed in Minnesota (18493) and active in the NPI registry since September 2007. He is enrolled in Medicare PECOS, is affiliated with New Ulm Medical Center, and is a graduate of University Of Minnesota Medical School (1967).

NPPES Registry Identity

NPI1164617866
Entity TypeIndividualMale
Primary Taxonomy207Q00000X
Provider Legal NameDR. THOMAS FREDERICK GILLESCredential: M.D,
Location Address300 PARK ST SFairfax, MN 55332-3153
Mailing Address300 Park St S, P.o. Box 529Fairfax, MN 55332-3153 · (507) 426-7228
Phone(507) 426-7228
Sole ProprietorYes
Medical School CMSUniversity Of Minnesota Medical SchoolGraduated 1967
Enumeration DateSeptember 6, 2007
✔ NPI 1164617866 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207Q00000X
License✔ Licensed in MN · 18493
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.
300 PARK ST S, Fairfax, MN 55332
Open in Google Maps ↗

Other Identifiers 2

Medicare UPIND75618MN
Medicare PIN0109000286MN

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Medica.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

Dr. Thomas Frederick Gilles 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 ID840215372
PECOS Enrollment IDI20071004000771
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 6

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 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.
284 services66 patients
Blood test, clotting time 85610
A clotting time blood test helps determine how quickly your blood forms clots, a process crucial to stop bleeding. During the test, a small blood sample is taken from your arm. The sample is then analyzed in a lab to see how long it takes for a clot to form.
115 services13 patients
Insertion of needle into vein for collection of blood sample 36415
This procedure involves inserting a small needle into a vein, typically in your arm, to collect a blood sample. It's a quick and simple process to help diagnose or monitor health conditions. You may feel a small prick, but discomfort is minimal.
90 services57 patients
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.
41 services39 patients
Urinalysis, manual test 81002
A urinalysis is a simple, non-invasive test that checks the urine for various elements such as sugar, protein, and signs of infection. It can help detect many common conditions, including kidney disease and diabetes. The manual test involves a lab technician examining a urine sample.
19 services14 patients
Administration of influenza virus vaccine G0008
The administration of the influenza virus vaccine, also known as the flu shot, is a simple procedure to protect against the flu. A healthcare provider injects a small dose of the vaccine into your arm. This stimulates your immune system to produce antibodies, which will help your body fight off the flu if exposed.
17 services17 patients

Hospital Affiliations CMS Care Compare

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

New Ulm Medical Center

Critical Access Hospitals · New Ulm, MN
OwnershipVoluntary non-profit - Private
CMS Certification Number241378
Location1324 Fifth North StreetNew Ulm, MN 56073 · Brown County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 55332 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
$85.82 typical visit price
range $56.00 – $168.28
Typical copayment $21.45 (range $14.00 – $42.07)
Most-billed visit code 99203
Established Patient
$98.61 typical visit price
range $18.32 – $138.04
Typical copayment $24.65 (range $4.58 – $34.51)
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.

Blood glucose test or reagent strips for home blood glucose monitor, per 50 strips A4253
DME-Other DME · category DE017N
6 suppliers19 claims39 services$5.08 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
1 supplier11 claims11 services$105.84 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.

CITY OF SLEEPY EYE
Clinic/Center
300 PARK ST S
FAIRFAX, MN 55332
Renville County (507) 794-3691
FAIRFAX MEDICAL CLINIC PA
Family Medicine
300 PARK ST S
FAIRFAX, MN 55332
Renville County (507) 426-7228

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 Thomas Gilles's NPI number?

The NPI number for Thomas Gilles is 1164617866. It was assigned to this individual provider in the NPPES registry on September 6, 2007.

Where is Thomas Gilles located?

Thomas Gilles practices at 300 Park St S, Fairfax, MN 55332. The listed phone number is (507) 426-7228.

What is Thomas Gilles's specialty?

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

Is Thomas Gilles enrolled in Medicare?

Yes. Thomas Gilles 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 Thomas Gilles accept?

Health plans from Medica list Thomas Gilles 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 Thomas Gilles affiliated with any hospitals?

According to CMS data, Thomas Gilles is affiliated with New Ulm Medical Center.

When was this NPI record last updated?

The NPPES record for Thomas Gilles was last updated on September 6, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.