KATHERINE LILLIE LOFBERG FNP-C
NPI 1134105703
Nurse Practitioner in Lake City, MN

NPI Status: Active since December 15, 2005

Contact Information

500 W GRANT ST
LAKE CITY, MN
ZIP 55041
Phone: (651) 345-3321
Fax: (651) 345-1151

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NPPES record last updated: September 28, 2020. Verified against the NPPES registry weekly; last sync: July 12, 2026.

Record update history: Sep 28, 2020, Jun 10, 2019 (2 updates tracked since 2019).

  • Individual
  • Female
  • Nurse Practitioner
  • PECOS Enrolled

About KATHERINE LOFBERG

This page provides the complete NPI Profile along with additional information for Katherine Lofberg, a provider established in Lake City, Minnesota with a medical specialization in Nurse Practitioner. The healthcare provider is registered in the NPI registry with number 1134105703 assigned on December 2005. The practitioner's primary taxonomy code is 363L00000X with license number 56 (MN). The provider is registered as an individual and her NPI record was last updated 6 years ago.

NPI
1134105703
Provider Name
KATHERINE LILLIE LOFBERG FNP-C
Gender
Female
Entity Type
Individual
Location Address
500 W GRANT ST LAKE CITY, MN 55041
Location Phone
(651) 345-3321
Location Fax
(651) 345-1151
Mailing Address
500 W GRANT ST LAKE CITY, MN 55041
Mailing Phone
(651) 345-3321
Mailing Fax
(651) 345-1151
Is Sole Proprietor?
No
Enumeration Date
12-15-2005
Last Update Date
09-28-2020
Code Navigator

A nurse practitioner (NP) like Katherine Lofberg is an experienced registered nurse with a master’s or doctoral degree and advanced clinical training. Nurse practitioners can work in many different specialties including primary care, pediatrics, cardiology, emergency, women’s health, oncology or geriatrics. Nurse practitioners provide services like physical exams, order laboratory tests, manage diseases, write prescriptions, etc.

Location Map

Specialty - Primary Taxonomy

The NPI enumerator requires providers to submit at least one taxonomy code. A taxonomy code is a unique 10-character code that describes the healthcare provider type, classification, and the area of specialization. There could be only one primary taxonomy code per NPI record. For individual NPIs the license data is associated to the taxonomy code.

Classification

Nurse Practitioner

Taxonomy Code
363L00000X
Type
Physician Assistants & Advanced Practice Nursing Providers
License No.
56
License State
MN
Taxonomy Description
(1) A registered nurse provider with a graduate degree in nursing prepared for advanced practice involving independent and interdependent decision making and direct accountability for clinical judgment across the health care continuum or in a certified specialty. (2) A registered nurse who has completed additional training beyond basic nursing education and who provides primary health care services in accordance with state nurse practice laws or statutes. Tasks performed by nurse practitioners vary with practice requirements mandated by geographic, political, economic, and social factors. Nurse practitioner specialists include, but are not limited to, family nurse practitioners, gerontological nurse practitioners, pediatric nurse practitioners, obstetric-gynecologic nurse practitioners, and school nurse practitioners.

Secondary Taxonomies

The provider has reported to the NPI enumerator additional taxonomy codes. Multiple taxonomy codes may represent subspecialties or other areas of specialization the provider maybe licensed to practice.

No. Taxonomy Code Type Classification /
Specialization
License No. (State)
1363L00000XPhysician Assistants & Advanced Practice Nursing Providers

Nurse Practitioner

R1070084 (MN)

Medicare Participation & PECOS Enrollment Status

Katherine Lofberg is enrolled in PECOS and is eligible to order or refer health care services for Medicare patients. The provider is eligible to order or refer: Part B Clinical Laboratory and Imaging, Durable Medical Equipment (DME), a Home Health Agency (HHA) and Power Mobility Devices.

What is PECOS?
PECOS is the online Medicare enrollment management system or Provider, Enrollment, Chain and Ownership System. The PECOS system is a database of providers who have registered with CMS as providers or suppliers. PECOS is the primary source of information about verified Medicare professionals. Providers that want to participate in this program need to enroll in PECOS with their NPI number to avoid denied claims.

  • Is the provider registered in PECOS? Yes

  • Eligible to Order or Refer Part B Clinical Laboratory and Imaging: Yes

  • Eligible to Order or Refer Durable Medical Equipment (DMEPOS): Yes

  • Eligible to Order or Refer a Home Health Agency (HHA): Yes

  • Eligible to Order or Refer Power Mobility Devices: Yes

Provider Referred Orders for Durable Medical Equipment, Devices & Supplies

The following list reflects the services, supplies or durable medical equipment ordered by this provider to a DME supplier on behalf of patients. The information below is derived from Medicare claims data and reflects the BETOS category, HCPCS code information and the number times each service was submitted under the Medicare fee-for-service program.

Durable Medical Equipment

  • DME-Other DME (DE017N)

    Blood glucose test or reagent strips for home blood glucose monitor, per 50 strips (HCPCS:A4253)

    9 DME suppliers used 55 Medicare Claims 131 Services Paid

  • DME-Medical/Surgical Supplies (DA000N)

    Lancets, per box of 100 (HCPCS:A4259)

    7 DME suppliers used 38 Medicare Claims 44 Services Paid

  • DME-Other DME (DE001N)

    Tubing with integrated heating element for use with positive airway pressure device (HCPCS:A4604)

    5 DME suppliers used 22 Medicare Claims 22 Services Paid

  • DME-Other DME (DE001N)

    Cushion for use on nasal mask interface, replacement only, each (HCPCS:A7032)

    5 DME suppliers used 19 Medicare Claims 95 Services Paid

  • DME-Other DME (DE001N)

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

    6 DME suppliers used 19 Medicare Claims 19 Services Paid

  • DME-Other DME (DE001N)

    Headgear used with positive airway pressure device (HCPCS:A7035)

    5 DME suppliers used 15 Medicare Claims 15 Services Paid

  • DME-Other DME (DE001N)

    Filter, disposable, used with positive airway pressure device (HCPCS:A7038)

    7 DME suppliers used 28 Medicare Claims 156 Services Paid

  • DME-Other DME (DE001N)

    Water chamber for humidifier, used with positive airway pressure device, replacement, each (HCPCS:A7046)

    5 DME suppliers used 16 Medicare Claims 16 Services Paid

  • DME-Other DME (DE017N)

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

    3 DME suppliers used 22 Medicare Claims 22 Services Paid

  • DME-Other DME (DE000N)

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

    1 DME suppliers used 16 Medicare Claims 16 Services Paid

Orthotic Devices

  • DME-Orthotic Devices (DF000N)

    Urinary drainage bag, leg or abdomen, vinyl, with or without tube, with straps, each (HCPCS:A4358)

    2 DME suppliers used 11 Medicare Claims 22 Services Paid

Drugs Administered Through DME

  • DME-Drugs Administered Through DME (DG006N)

    Albuterol, up to 2.5 mg and ipratropium bromide, up to 0.5 mg, fda-approved final product, non-compounded, administered through dme (HCPCS:J7620)

    1 DME suppliers used 18 Medicare Claims 1680 Services Paid

Physician Visit Costs

The pricing information below displays the copayment minimum, maximum and average amount that patients under Medicare are charged when visiting this provider as a new or established patient. Please keep in mind that these prices are just for reference purposes, and the actual prices charged by the provider might be different.

For patients covered under private health plans the prices below are also useful as healthcare pricing for private insurance is usually established as a function of Medicare prices. Private insurance covered patients should check their individual plans to determine the exact pricing.

The prices below reflect the costs for new and established patients in the 55041 ZIP code area.

New Patients Visit Costs *

The most utilized procedure code for new patients office visits is 99203

  • Average New Patient Price $85.82
  • Minimum New Patient Price $56
  • Maximum New Patient Price $168.28
  • Average New Patient Copayment $21.45
  • Minimum New Patient Copayment $14
  • Maximum New Patient Copayment $42.07

Established Patients Visit Costs *

The most utilized procedure code for established patients office visits is 99214

  • Average Established Patient Price $98.61
  • Minimum Established Patient Price $18.32
  • Maximum Established Patient Price $138.04
  • Average Established Patient Copayment $24.65
  • Minimum Established Patient Copayment $4.58
  • Maximum Established Patient Copayment $34.51

* The physician office visit costs information is generated by statistical analysis of similar providers in the same geographical area. The pricing information above IS NOT the amount charged by this provider.

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NPI Number Validation

How NPI Validation Works

The NPI validation process uses the ISO-standard Luhn algorithm, a mathematical "handshake", to ensure that a provider's 10-digit ID is authentic and free of common typing errors.

To verify the NPI 1134105703, we treat the final digit (3) as the Check Digit—the target answer we need to reach. The process begins by taking the first nine digits and adding a constant value of 24, which accounts for the "80840" prefix required for all U.S. health identifiers. We then double every other digit starting from the right and sum the individual digits of those results together. For this specific NPI, that total comes to 47. The final step is to find the difference between that total and the next multiple of ten (50 - 47 = 3).

Digit-by-digit view

Use the first nine digits for the calculation. Starting from the right, double every other digit. The last digit is the check digit and is not part of the calculation.

Pos 1
1
Doubled → 2
Pos 2
1
Unchanged
Pos 3
3
Doubled → 6
Pos 4
4
Unchanged
Pos 5
1
Doubled → 2
Pos 6
0
Unchanged
Pos 7
5
Doubled → 10 → 1 + 0
Pos 8
7
Unchanged
Pos 9
0
Doubled → 0
Check
3
Target digit
Regular digit Doubled digit Check digit

Step 1: Double every other digit from the right

Starting with the rightmost digit of the first nine digits, double every other value. If doubling creates a two-digit number, add those digits together.

1 → 2 3 → 6 1 → 2 5 → 10 → 1 0 → 0

Step 2: Add all digits plus the NPI constant

Add the transformed values, the unchanged digits, and the constant 24.

2 + 1 + 6 + 4 + 2 + 0 + 1 + 0 + 7 + 0 + 24 = 47

Step 3: Find the amount needed to reach the next multiple of 10

The next multiple of ten after 47 is 50. The difference is the calculated check digit.

50 - 47 = 3
This NPI is valid
The calculated check digit is 3, which matches the last digit of 1134105703.

Other Providers at the Same Location


The following 20 providers are registered at the same or a nearby location.

Family Medicine
500 W GRANT ST
LAKE CITY, MN 55041
Nurse Practitioner (Adult Health)
500 W GRANT ST
LAKE CITY, MN 55041
Dietitian, Registered
500 W GRANT ST
LAKE CITY, MN 55041
Nurse Practitioner (Family)
500 W GRANT ST
LAKE CITY, MN 55041
Family Medicine
500 W GRANT ST
LAKE CITY, MN 55041
Physical Therapist
500 W GRANT ST
LAKE CITY, MN 55041
Family Medicine
500 W GRANT ST
LAKE CITY, MN 55041
Nurse Anesthetist, Certified Registered
500 W GRANT ST
LAKE CITY, MN 55041
Physical Therapist
500 W GRANT ST
LAKE CITY, MN 55041
Family Medicine
500 W GRANT ST
LAKE CITY, MN 55041
Family Medicine
500 W GRANT ST
LAKE CITY, MN 55041
Family Medicine
500 W GRANT ST
LAKE CITY, MN 55041
Physical Therapist (Orthopedic)
500 W GRANT ST
LAKE CITY, MN 55041
Physical Therapist
500 W GRANT ST
LAKE CITY, MN 55041
Physical Therapist
500 W GRANT ST
LAKE CITY, MN 55041
Speech-Language Pathologist
500 W GRANT ST
LAKE CITY, MN 55041
Nurse Practitioner (Family)
500 W GRANT ST
LAKE CITY, MN 55041
Nurse Anesthetist, Certified Registered
500 W GRANT ST
LAKE CITY, MN 55041
Pharmacist
500 W GRANT ST
LAKE CITY, MN 55041
Audiologist-Hearing Aid Fitter
500 W GRANT ST
LAKE CITY, MN 55041

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1134105703, enumerated as an "individual" on December 15, 2005.

The provider is located at 500 W GRANT ST LAKE CITY, MN 55041 and the phone number is (651) 345-3321.

Nurse Practitioner with taxonomy code 363L00000X.