ANN LOUISE MASON FNP
NPI 1952696049
Nurse Practitioner - Family in Grand Forks, ND

Active since June 16, 2011PECOS EnrolledAccepts Medicare Assignment
82.99/100
CMS Quality Rating
1750 47TH AVE S, GRAND FORKS, ND 58201(701) 757-8700 Get Directions Write a Review

NPPES record last updated: August 2, 2022. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Ann Louise Mason Fnp NPPES

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

ANN LOUISE MASON FNP (NPI 1952696049) is an individual family provider in Grand Forks, North Dakota, licensed in North Dakota (R31004) and active in the NPI registry since June 2011. She is enrolled in Medicare PECOS, is affiliated with Riverview Hospital, and is a graduate of Other (2011).

NPPES Registry Identity

NPI1952696049
Entity TypeIndividualFemale
Primary Taxonomy363LF0000X
Provider Legal NameANN LOUISE MASONCredential: FNP
Location Address1750 47TH AVE SGrand Forks, ND 58201-7595
Mailing AddressPo Box 5074Sioux Falls, SD 57117-5074
Sole ProprietorNo
Medical School CMSOtherGraduated 2011
Enumeration DateJune 16, 2011
Last NPPES UpdateAugust 2, 2022
NPPES CertifiedAugust 2, 2022
NPI 1952696049 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LF0000X
License Licensed in ND · R31004
1750 47TH AVE S, Grand Forks, ND 58201

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

Ann Louise Mason Fnp 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 ID6406025345
PECOS Enrollment IDI20110809000776
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 18

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.

Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml Q9967
Low osmolar contrast material with 300-399 mg/ml iodine concentration is a diagnostic tool used in imaging procedures. It helps to enhance the visibility of specific areas in the body, aiding in accurate diagnosis. It's safe and generally well-tolerated by patients.
1,450 services13 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.
319 services154 patients
Blood test, comprehensive group of blood chemicals 80053
A comprehensive group of blood chemicals test, also known as a comprehensive metabolic panel, is a blood test that measures your sugar level, electrolyte and fluid balance, kidney function, and liver function. This helps to check your body's overall health.
316 services172 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.
276 services146 patients
Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count 85025
A Complete Blood Cell Count is a common test that measures various components of the blood, including red cells (carry oxygen), white cells (fight infection), and platelets (help blood clot). An automated test ensures accuracy. The differential count provides detailed information about white cell types.
274 services165 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.
226 services131 patients

Hospital Affiliations CMS Care Compare 5

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

Riverview Hospital

Critical Access Hospitals · Crookston, MN
OwnershipVoluntary non-profit - Private
CMS Certification Number241320
Location323 South MinnesotaCrookston, MN 56716 · Polk County
Emergency services

North Valley Health Center

Critical Access Hospitals · Warren, MN
OwnershipVoluntary non-profit - Private
CMS Certification Number241337
Location300 West Good Samaritan DriveWarren, MN 56762 · Marshall County
Emergency services

Sanford Thief River Falls Medical Center

Critical Access Hospitals · Thief River Falls, MN
OwnershipVoluntary non-profit - Private
CMS Certification Number241381
Location3001 Sanford ParkwayThief River Falls, MN 56701 · Pennington County
Emergency services

Sanford Medical Center Fargo

Acute Care Hospitals · Fargo, ND
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number350011
Location801 Broadway NorthFargo, ND 58122 · Cass County
Emergency services Birthing friendly

Altru Hospital

Acute Care Hospitals · Grand Forks, ND
3/5 CMS rating
OwnershipGovernment - Local
CMS Certification Number350019
Location1200 S Columbia RdGrand Forks, ND 58201 · Grand Forks County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 58201 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
$85.71 typical visit price
range $55.75 – $168.12
Typical copayment $21.42 (range $13.93 – $42.03)
Most-billed visit code 99203
Established Patient
$98.29 typical visit price
range $18.11 – $137.65
Typical copayment $24.57 (range $4.52 – $34.41)
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.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

82.99/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality87.06
Promoting Interoperability99
Improvement Activities40
Cost57.08

Referred Medical Equipment & Supplies CMS DME claims 8

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
12 suppliers83 claims197 services$5.15 avg. paid by Medicare
Lancets, per box of 100 A4259
DME-Medical/Surgical Supplies · category DA000N
7 suppliers16 claims21 services$0.81 avg. paid by Medicare
Cushion for use on nasal mask interface, replacement only, each A7032
DME-Other DME · category DE001N
2 suppliers13 claims49 services$18.73 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 suppliers14 claims14 services$57.85 avg. paid by Medicare
Headgear used with positive airway pressure device A7035
DME-Other DME · category DE001N
3 suppliers12 claims12 services$18.60 avg. paid by Medicare
Filter, disposable, used with positive airway pressure device A7038
DME-Other DME · category DE001N
3 suppliers18 claims76 services$2.42 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 17

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

Physical Therapist
1750 47TH AVE S
GRAND FORKS, ND 58201
Physician Assistant
1750 47TH AVE S
GRAND FORKS, ND 58201
Nurse Practitioner
1750 47TH AVE S
GRAND FORKS, ND 58201
Nurse Practitioner (Psychiatric/Mental Health)
1750 47TH AVE S
GRAND FORKS, ND 58201
Registered Nurse (Diabetes Educator)
1750 47TH AVE S
GRAND FORKS, ND 58201
Dietitian, Registered
1750 47TH AVE S
GRAND FORKS, ND 58201
Dietitian, Registered
1750 47TH AVE S
GRAND FORKS, ND 58201
Nurse Practitioner (Family)
1750 47TH AVE S
GRAND FORKS, ND 58201

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 Ann Mason's NPI number?

The NPI number for Ann Mason is 1952696049. It was assigned to this individual provider in the NPPES registry on June 16, 2011.

Where is Ann Mason located?

Ann Mason practices at 1750 47th Ave S, Grand Forks, ND 58201. The listed phone number is (701) 757-8700.

What is Ann Mason's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

Is Ann Mason enrolled in Medicare?

Yes. Ann Mason 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 Ann Mason accept?

Health plans from Blue Cross Blue Shield of North Dakota, Medica, Sanford Health Plan and Security Health Plan list Ann Mason 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 Ann Mason affiliated with any hospitals?

According to CMS data, Ann Mason is affiliated with Riverview Hospital, North Valley Health Center, Sanford Thief River Falls Medical Center, Sanford Medical Center Fargo and Altru Hospital.

When was this NPI record last updated?

The NPPES record for Ann Mason was last updated on August 2, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.