Lynsey Briane Mahlum, ARNP

Adult Health Nurse Practitioner

Nurse Practitioner

Lynsey Briane Mahlum is an Adult Health Nurse Practitioner based in Greeley, CO with over 16 years of clinical experience. Medicare-enrolled per CMS records and offers virtual telehealth visits.

(970) 350-6953Greeley, CO
Telehealth Available
NPI Active per CMS — Q2 2026|Medicare Enrolled|Order & Refer

Lynsey Briane Mahlum, ARNP specializes in nursing, serving patients in Greeley, CO in group practice. She has been practicing since 2011 — over 16 years. She regularly sees Medicare patients with high cholesterol, hypertension, and arthritis (per CMS claims data).

At a glance

  • Prescribes opioids less than 31% of reporting doctors in Colorado
  • Uses generic medications more than 69% of reporting doctors in Colorado
  • Virtual visits available — no app or travel required
1 of 140 Nurse Practitioner providers in COSee all Nurse Practitioner in Greeley16+ years experienceNPI since 2011

Older · 4363dNPPES updated 2014-06-12 · verify NPI on CMS · Verify license at Colorado Medical Board

Contact & Location

Practice Location

1801 16th St, Greeley, CO 80631-5154

Fax: (970) 350-6965
CMS Clinical Data

How Does This Doctor Compare?

Based on Medicare data, this doctor prescribes opioid pain medications conservatively, favors affordable generic drugs over brand-name ones.

Opioid Rx

↓ Lower = better

3.56%

Colorado avg: 6.1 · US avg: 5.1

Higher than most doctors nationally(-1.5 pts)

3.56% of this doctor's prescriptions are opioid pain medications. Lower means more cautious prescribing.

Generic Rx

↑ Higher = better

89.5%

Colorado avg: 81.7 · US avg: 82.8

Higher than most doctors nationally(+6.7 pts)

Typical range among reporting doctors in Colorado

How often this doctor prescribes affordable generic drugs instead of expensive brand-name ones.

Medicare Patients

341

Unique beneficiaries

Standard volume

Prescription Recipients

556

Patients prescribed

Prescriptions Written

3,261

Total claims

Total Medicare drug cost: $325k

Percentile rankings compared against 1,617 reporting peers in Colorado.

Data Note: Sourced from CMS Medicare Provider Utilization & Payment Data. Percentile rankings compare this provider against all peers with reported data in the same state. Updated annually to reflect the latest federal reporting cycle.

Patient Condition Panel

What This Doctor Treats Most

Based on Medicare claims data — here's what patients commonly see this doctor for

Based on Medicare data, this doctor primarily manages High Cholesterol, Hypertension, and Arthritis.

High Cholesterol
Lower than avg (-2%)68%

Elevated cholesterol or triglycerides that increase heart disease risk

US avg: 70.4%

↓ Fewer patients than average (-2%) — less common here

Hypertension
Lower than avg (-3%)67%

High blood pressure — a leading risk factor for heart disease and stroke

US avg: 70.2%

↓ Fewer patients than average (-3%) — less common here

Arthritis
Higher than avg (+1%)50%

Joint inflammation causing pain, swelling, and stiffness

US avg: 49.3%

↑ More patients than average (+1%) — a focus area for this doctor

Mood Disorders
30%

Conditions affecting emotional state, including depression and bipolar disorder

Depression
Lower than avg (-6%)26%

A mood disorder causing persistent sadness and loss of interest in activities

US avg: 31.8%

↓ Fewer patients than average (-6%) — less common here

Anxiety Disorders
Lower than avg (-10%)24%

Excessive worry or fear that interferes with daily life

US avg: 34.1%

↓ Fewer patients than average (-10%) — less common here

Chronic Kidney Disease
Lower than avg (-10%)20%

Gradual loss of kidney function over time, often linked to diabetes or hypertension

US avg: 29.6%

↓ Fewer patients than average (-10%) — less common here

GeneralBehavioralNational avg

Percentage of this provider's Medicare patients diagnosed with each condition. Source: CMS Utilization Data.

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Background & Specialty

Education, training, and specialty classification from CMS NPPES and Medicare records.

Career Journey
  1. 16 years in practice

    Experienced

Nurse PractitionerAdult Health in GreeleyPhysician Assistants & Advanced Practice Nursing Providers

Definition to come...

Taxonomy: 363LA2200X

Practice Footprint

Mailing address

1405 South 8th Avenue Banner Health Clinic Surgical Specialties, Sterling, CO 80751

Differs from practice location

Primary hospital affiliation: Acute Care Hospitals

CMS Certification Number: 390325

View hospital on Medicare Care Compare

Virtual Adult Health Care With Lynsey Briane Mahlum

NPPES records indicate this provider offers telehealth services. Contact the office to confirm availability and scheduling.

Schedule a virtual visit with Lynsey Briane Mahlum for cholesterol management, blood pressure monitoring, arthritis follow-ups — no travel to Greeley required. The office sends a secure video link before your appointment. Most visits take 15–30 minutes. Medicare enrolled per CMS records.

Frequently Asked Questions

Common questions about Lynsey Briane Mahlum

NPI records show Dr. Mahlum as active with telehealth listed in Greeley, CO. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (970) 350-6953.

Verified across 4 federal data sources

Sourced from CMS NPPES · OIG LEIE · CMS Medicare Part D · CMS Physician Comparator. See Data Methodology.

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Claim Profile

Medical Disclaimer: NPI Telehealth is a provider directory for informational purposes only. This page does not constitute medical advice, diagnosis, or treatment recommendations. Provider data is sourced from the CMS NPPES federal registry and public Medicare datasets. NPI Telehealth does not verify clinical qualifications beyond federal records. Data may not reflect real-time availability — always contact the provider's office directly to confirm details before seeking care.

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