Katherine Stull, PA-C

Medical Physician Assistant

Katherine Stull is a Medical Physician Assistant based in Allentown, PA with over 10 years of clinical experience. Medicare-enrolled per CMS records and offers virtual telehealth visits.

(610) 402-9116Allentown, PA
Telehealth Available
NPI Active per CMS — Q2 2026|Medicare Enrolled|Order & Refer

Katherine Stull, PA-C has practiced medical for 10+ years, working in group practice. She has been practicing since 2016 — over 10 years. CMS Medicare data shows her patients commonly have hypertension, high cholesterol, and COPD.

1 of 424 Physician Assistant providers in PASee all Physician Assistant in Allentown10+ years experienceNPI since 2016

Older · 167dNPPES updated 2025-12-08 · verify NPI on CMS · Verify license at Pennsylvania State Board of Medicine

Contact & Location

Practice Location

1250 S Cedar Crest Blvd Ste 205, Allentown, PA 18103-6271

CMS Clinical Data

How Does This Doctor Compare?

Generic Rx

↑ Higher = better

32.6%

Pennsylvania avg: 82.8 · US avg: 82.8

Lower than most doctors nationally(-50.2 pts)

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

Medicare Patients

149

Unique beneficiaries

Standard volume

Prescription Recipients

313

Patients prescribed

Prescriptions Written

2,211

Total claims

Total Medicare drug cost: $1.41M

Percentile rankings compared against 3,764 reporting peers in Pennsylvania.

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 Hypertension, High Cholesterol, and COPD.

Hypertension
Higher than avg (+5%)75%

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

US avg: 70.2%

↑ More patients than average (+5%) — a focus area for this doctor

High Cholesterol
Higher than avg (+5%)75%

Elevated cholesterol or triglycerides that increase heart disease risk

US avg: 70.4%

↑ More patients than average (+5%) — a focus area for this doctor

COPD
Higher than avg (+49%)69%

Chronic Obstructive Pulmonary Disease — a group of lung diseases that block airflow

US avg: 20.4%

↑ More patients than average (+49%) — a focus area for this doctor

Arthritis
Lower than avg (-1%)48%

Joint inflammation causing pain, swelling, and stiffness

US avg: 49.3%

↓ Fewer patients than average (-1%) — less common here

Asthma
Higher than avg (+27%)40%

A condition causing airway inflammation, wheezing, and difficulty breathing

US avg: 13.3%

↑ More patients than average (+27%) — a focus area for this doctor

Diabetes
Higher than avg (+5%)39%

A condition where the body cannot properly regulate blood sugar levels

US avg: 34.5%

↑ More patients than average (+5%) — a focus area for this doctor

Mood Disorders
36%

Conditions affecting emotional state, including depression and bipolar disorder

Ischemic Heart Disease
Higher than avg (+2%)34%

Reduced blood flow to the heart muscle, commonly known as coronary artery disease

US avg: 31.7%

↑ More patients than average (+2%) — a focus area for this doctor

GeneralBehavioralNational avg

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

Industry Payment Transparency

$448 received from industry

7 transactions reported in 2024 ·Low tier

View on CMS Open Payments →

Payments include consulting fees, speaking honoraria, food & beverage, travel, research support, and ownership interests from drug and medical device manufacturers. Disclosure is required by the federal Physician Payments Sunshine Act. These payments do not necessarily indicate conflicts of interest. National median: $338 across 136 000 tracked providers.

Tiers — Low: under $500 · Moderate: $500-5 000 · High: $5 000-25 000 · Very High: $25 000+. Source: CMS Open Payments 2024, attributed to Katherine Stull's NPI.

Community Context

Social Vulnerability Index: 0.46 / 1.00

Below-average vulnerability

She practices in a community where the CDC measures social vulnerability across socioeconomic status, household composition, racial/ethnic minority status, and housing/transportation factors. A higher index indicates more residents may face barriers accessing care.

Source: CDC/ATSDR Social Vulnerability Index.

Patient Reviews

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Background & Specialty

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

Career Journey
  1. Board certified · Dec 7, 2025

    Self-reported via NPPES

  2. 10 years in practice

    Established

Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers

Definition to come...

Taxonomy: 363AM0700X

Practice Footprint

Mailing address

1101 Chestnut St Fl 17, Philadelphia, PA 19107-3612

Differs from practice location

Virtual Medical Care With Katherine Stull

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

Schedule a virtual visit with Katherine Stull for blood pressure monitoring, cholesterol management, COPD management — no travel to Allentown 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 Katherine Stull

Dr. Stull is listed as active in the NPI registry with telehealth listed in Allentown, PA. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (610) 402-9116.

Verified across 7 federal data sources

Sourced from CMS NPPES · OIG LEIE · CMS Medicare Part D · CMS Open Payments 2024 · CMS Physician Comparator · HRSA HPSA · CDC SVI. See Data Methodology.

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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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