CATHERINE A KROLL D.O.
NPI 1043260995
Family Medicine in Gwinn, MI

Q: What is Catherine Kroll's NPI number?

The NPI number for Catherine Kroll is 1043260995. It was assigned to this individual provider in the NPPES registry on May 11, 2006.

Q: What is Catherine Kroll's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Catherine Kroll was last updated on May 14, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.

Active since May 11, 2006PECOS EnrolledAccepts Medicare Assignment

135 E. M-35, GWINN, MI 49841(906) 346-9275 Get Directions Write a Review

NPPES record last updated: May 14, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: May 14, 2026, Apr 14, 2021 (2 updates tracked since 2021).

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About Catherine A Kroll D.o. NPPES

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

CATHERINE A KROLL D.O. (NPI 1043260995) is an individual family medicine provider in Gwinn, Michigan, licensed in Michigan (5101008621) and active in the NPI registry since May 2006. She is enrolled in Medicare PECOS, is affiliated with Uphs Marquette Dlp Hospital, and is a graduate of Michigan State University College Of Osteopathic Medicine (1983).

NPPES Registry Identity

NPI1043260995

Entity TypeIndividualFemale

Primary Taxonomy207Q00000X

Provider Legal NameCATHERINE A KROLLCredential: D.O.

Location Address135 E. M-35Gwinn, MI 49841

Mailing Address135 E M35Gwinn, MI 49841-9160 · (906) 346-4924 · Fax (906) 372-3230

Phone(906) 346-9275

Sole ProprietorNo

Medical School CMSMichigan State University College Of Osteopathic MedicineGraduated 1983

Enumeration DateMay 11, 2006

Last NPPES UpdateMay 14, 20262 updates tracked since enumeration

NPPES CertifiedMay 14, 2026

✔ NPI 1043260995 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207Q00000X

License✔ Licensed in MI · 5101008621

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.

135 E. M-35, Gwinn, MI 49841

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Other Identifiers 2

Medicaid113395739MI

Other085520052MI · Blue Cross Blue Shield Mi

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Care Network of Michigan, Blue Cross Blue Shield of Michigan Mutual Insurance Company.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Catherine A Kroll D.o. 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 ID3274558580

PECOS Enrollment IDI20051006000212

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.

Medicare Billing Reassignments

Medicare enrollment records show Catherine Kroll reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Upper Great Lakes Family Health Center

Same address

Federally Qualified Health Center (FQHC)

135 EAST M 35
Gwinn, MI 49841

Reassigned Medicare billing, Michigan enrollment
56 clinicians in this Medicare group

NPI 1104158690 (906) 346-9275

Dlp Marquette Physician Practices Inc

18 mi

Surgery

107 W MAIN ST
Marquette, MI 49855

Reassigned Medicare billing, Michigan enrollment
440 clinicians in this Medicare group

NPI 1861748568 (906) 225-7188

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Areas of Expertise CMS Part B claims

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.

Routine electrocardiogram (ecg) using at least 12 leads with tracing 93005

An Electrocardiogram (ECG) is a simple, painless test that records the heart's electrical activity. Using 12 leads attached to your skin, it generates a tracing of your heart rhythm. It helps detect any heart problems by showing the timing and strength of electrical signals passing through each part of your heart.

13 services13 patients

Hospital Affiliations CMS Care Compare 3

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

Uphs Marquette Dlp Hospital

Acute Care Hospitals · Marquette, MI

3/5 CMS rating

OwnershipGovernment - Local

CMS Certification Number230054

Location850 W Baraga AveMarquette, MI 49855 · Marquette County

Emergency services Birthing friendly

Up Health System Portage

Acute Care Hospitals · Hancock, MI

OwnershipVoluntary non-profit - Other

CMS Certification Number230108

Location500 Campus DriveHancock, MI 49930 · Houghton County

Emergency services Birthing friendly

Bell Hospital

Critical Access Hospitals · Ishpeming, MI

OwnershipProprietary

CMS Certification Number231321

Location901 Lakeshore DriveIshpeming, MI 49849 · Marquette County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 49841 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

$84.74 typical visit price

range $54.34 – $166.68

Typical copayment $21.18 (range $13.58 – $41.67)

Most-billed visit code 99203

Established Patient

$96.44 typical visit price

range $17.09 – $135.40

Typical copayment $24.11 (range $4.27 – $33.85)

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 29

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

13 suppliers68 claims162 services$3.98 avg. paid by Medicare

Normal, low and high calibrator solution / chips A4256

DME-Other DME · category DE000N

3 suppliers11 claims11 services$2.68 avg. paid by Medicare

Lancets, per box of 100 A4259

DME-Medical/Surgical Supplies · category DA000N

9 suppliers49 claims53 services$0.79 avg. paid by Medicare

Ostomy skin barrier, with flange (solid, flexible or accordion), without built-in convexity, 4 x 4 inches or smaller, each A4414

DME-Orthotic Devices · category DF010N

2 suppliers19 claims283 services$4.03 avg. paid by Medicare

Tubing with integrated heating element for use with positive airway pressure device A4604

DME-Other DME · category DE001N

1 supplier29 claims29 services$41.32 avg. paid by Medicare

Ostomy pouch, drainable; for use on barrier with flange (2 piece system), each A5063

DME-Orthotic Devices · category DF010N

3 suppliers30 claims393 services$2.59 avg. paid by Medicare

Skin barrier, wipes or swabs, each A5120

DME-Orthotic Devices · category DF010N

1 supplier16 claims227 services$0.22 avg. paid by Medicare

Gauze, impregnated with other than water, normal saline, or hydrogel, sterile, pad size more than 16 sq. in., but less than or equal to 48 sq. in., without adhesive border, each dressing A6223

DME-Medical/Surgical Supplies · category DA023N

1 supplier11 claims268 services$2.35 avg. paid by Medicare

Specialty absorptive dressing, wound cover, sterile, pad size more than 16 sq. in. but less than or equal to 48 sq. in., without adhesive border, each dressing A6252

DME-Medical/Surgical Supplies · category DA023N

1 supplier15 claims1,336 services$3.15 avg. paid by Medicare

Full face mask used with positive airway pressure device, each A7030

DME-Other DME · category DE001N

3 suppliers39 claims39 services$110.75 avg. paid by Medicare

Face mask interface, replacement for full face mask, each A7031

DME-Other DME · category DE001N

2 suppliers42 claims115 services$42.69 avg. paid by Medicare

Cushion for use on nasal mask interface, replacement only, each A7032

DME-Other DME · category DE001N

2 suppliers14 claims80 services$21.82 avg. paid by Medicare

Pillow for use on nasal cannula type interface, replacement only, pair A7033

DME-Other DME · category DE001N

2 suppliers13 claims75 services$14.79 avg. paid by Medicare

Nasal interface (mask or cannula type) used with positive airway pressure device, with or without head strap A7034

DME-Other DME · category DE001N

3 suppliers30 claims30 services$66.55 avg. paid by Medicare

Headgear used with positive airway pressure device A7035

DME-Other DME · category DE001N

4 suppliers39 claims39 services$22.84 avg. paid by Medicare

Tubing used with positive airway pressure device A7037

DME-Other DME · category DE001N

4 suppliers38 claims38 services$21.96 avg. paid by Medicare

Filter, disposable, used with positive airway pressure device A7038

DME-Other DME · category DE001N

4 suppliers77 claims414 services$2.74 avg. paid by Medicare

Water chamber for humidifier, used with positive airway pressure device, replacement, each A7046

DME-Other DME · category DE001N

2 suppliers25 claims25 services$14.25 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 suppliers60 claims60 services$20.20 avg. paid by Medicare

Humidifier, heated, used with positive airway pressure device E0562

DME-Other DME · category DE001N

1 supplier64 claims64 services$16.48 avg. paid by Medicare

Nebulizer, with compressor E0570

DME-Other DME · category DE000N

3 suppliers40 claims40 services$7.60 avg. paid by Medicare

Continuous positive airway pressure (cpap) device E0601

DME-Other DME · category DE001N

1 supplier74 claims74 services$45.31 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

4 suppliers126 claims126 services$105.94 avg. paid by Medicare

Portable oxygen concentrator, rental E1392

DME-Oxygen and Supplies · category DC002N

4 suppliers38 claims38 services$33.40 avg. paid by Medicare

Arformoterol, inhalation solution, fda approved final product, non-compounded, administered through dme, unit dose form, 15 micrograms J7605

DME-Drugs Administered Through DME · category DG006N

1 supplier11 claims660 services$4.17 avg. paid by Medicare

Budesonide, inhalation solution, fda-approved final product, non-compounded, administered through dme, unit dose form, up to 0.5 mg J7626

DME-Drugs Administered Through DME · category DG000N

2 suppliers12 claims690 services$0.81 avg. paid by Medicare

Standard wheelchair K0001

DME-Wheelchairs · category DD000N

2 suppliers15 claims15 services$33.09 avg. paid by Medicare

Supply allowance for therapeutic continuous glucose monitor (cgm), includes all supplies and accessories, 1 month supply = 1 unit of service K0553

DME-Other DME · category DE017N

7 suppliers40 claims40 services$180.85 avg. paid by Medicare

Pharmacy dispensing fee for inhalation drug(s); per 30 days Q0513

DME-Other DME · category DE000N

4 suppliers19 claims19 services$24.66 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

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

CATHERINE A KROLL, DO,PC

Family Medicine

135 E. M-35
GWINN, MI 49841

Marquette County (906) 346-9275

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 Catherine Kroll's NPI number?

The NPI number for Catherine Kroll is 1043260995. It was assigned to this individual provider in the NPPES registry on May 11, 2006.

Where is Catherine Kroll located?

Catherine Kroll practices at 135 E. M-35, Gwinn, MI 49841. The listed phone number is (906) 346-9275.

What is Catherine Kroll's specialty?

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

Is Catherine Kroll enrolled in Medicare?

Yes. Catherine Kroll 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.

Which organizations bill Medicare for Catherine Kroll's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Catherine Kroll reassigns Medicare benefits to 2 organizations: Upper Great Lakes Family Health Center (Gwinn, MI) and Dlp Marquette Physician Practices Inc (Marquette, MI). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Catherine Kroll's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Catherine Kroll accept?

Health plans from Blue Care Network of Michigan and Blue Cross Blue Shield of Michigan Mutual Insurance Company list Catherine Kroll 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 Catherine Kroll affiliated with any hospitals?

According to CMS data, Catherine Kroll is affiliated with Uphs Marquette Dlp Hospital, Up Health System Portage and Bell Hospital.

When was this NPI record last updated?

The NPPES record for Catherine Kroll was last updated on May 14, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.