Jennifer D Walker, MD
Thoracic Surgery (Cardiothoracic Vascular Surgery)
Also practices: GENERAL SURGERY
Jennifer D Walker, MD has practiced thoracic surgery (cardiothoracic vascular surgery) for 35+ years, working in group practice. Trained at Medical University of South Carolina College of Medicine (class of 1991), she has been practicing for over 35 years. Among her Medicare patients, common conditions include hypertension, high cholesterol, and ischemic_heart (per CMS data). CMS MIPS quality score: 97.02/100 (2023).
At a glance
- Uses generic medications more than 76% of reporting doctors in Massachusetts
- Federal MIPS score higher than 76% of MIPS-scored doctors in Massachusetts
- Virtual visits available — no app or travel required
Older · 1997dNPPES updated 2020-11-16 · verify on CMS
Contact & Location
Practice Location
55 Lake Ave N, Worcester, MA 01655-0002
How Does This Doctor Compare?
Based on Medicare data, this doctor scores better than 76% of doctors in Massachusetts on federal quality measures, favors affordable generic drugs over brand-name ones.
MIPS Score
202397.02/100
Massachusetts avg: 87.4 · US avg: 83.6
✓ Higher than most doctors nationally(+13.4 pts)
Better than 76% of MIPS-scored doctors in MassachusettsHow the government rates this doctor's Medicare care quality. Scores above 75 are considered good.
Generic Rx
↑ Higher = better91.9%
Massachusetts avg: 81.9 · US avg: 82.8
✓ Higher than most doctors nationally(+9.1 pts)
Better than 76% of reporting doctors in MassachusettsHow often this doctor prescribes affordable generic drugs instead of expensive brand-name ones.
Medicare Patients
251
Unique beneficiaries
Standard volumePrescription Recipients
62
Patients prescribed
Prescriptions Written
185
Total claims
Total Medicare drug cost: $15k
Percentile rankings compared against 1,606 reporting peers in Massachusetts.
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.
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 Ischemic Heart Disease.
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
Elevated cholesterol or triglycerides that increase heart disease risk
US avg: 70.4%↑ More patients than average (+5%) — a focus area for this doctor
Reduced blood flow to the heart muscle, commonly known as coronary artery disease
US avg: 31.7%↑ More patients than average (+43%) — a focus area for this doctor
The heart cannot pump blood efficiently enough to meet the body's needs
US avg: 22.5%↑ More patients than average (+34%) — a focus area for this doctor
Gradual loss of kidney function over time, often linked to diabetes or hypertension
US avg: 29.6%↑ More patients than average (+19%) — a focus area for this doctor
An irregular, often rapid heartbeat that increases the risk of stroke
US avg: 22%↑ More patients than average (+22%) — a focus area for this doctor
A condition where the body cannot properly regulate blood sugar levels
US avg: 34.5%↑ More patients than average (+9%) — a focus area for this doctor
Joint inflammation causing pain, swelling, and stiffness
US avg: 49.3%↓ Fewer patients than average (-8%) — less common here
Percentage of this provider's Medicare patients diagnosed with each condition. Source: CMS Utilization Data.
$1.4k received from industry
7 transactions reported in 2018 ·Moderate tier
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 2018, attributed to Jennifer D Walker's NPI.
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Background & Specialty
Education, training, and specialty classification from CMS NPPES and Medicare records.
Graduated medical school · 1991
Medical University of South Carolina College of Medicine
Board certified · Nov 15, 2020
CMS-verified certification date
35 years in practice
Senior practitioner
A thoracic surgeon provides the operative, perioperative and critical care of patients with pathologic conditions within the chest. Included is the surgical care of coronary artery disease, cancers of the lung, esophagus and chest wall, abnormalities of the trachea, abnormalities of the great vessels and heart valves, congenital anomalies, tumors of the mediastinum and diseases of the diaphragm. The management of the airway and injuries of the chest is within the scope of the specialty.
Taxonomy: 208G00000X
Education & Training
Medical University of South Carolina College of Medicine (Class of 1991)
Mailing address
Po Box 415348, Boston, MA 02241-5348
Differs from practice location
Virtual Thoracic Surgery (Cardiothoracic Vascular Surgery) Care With Jennifer D Walker
NPPES records indicate this provider offers telehealth services. Contact the office to confirm availability and scheduling.
Schedule a virtual visit with Jennifer D Walker for blood pressure monitoring, cholesterol management, follow-up consultations — no travel to Worcester 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 Jennifer D Walker
Dr. Walker is listed as active in the NPI registry with telehealth listed in Worcester, MA. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (508) 334-3278.
Sourced from CMS NPPES · OIG LEIE · CMS QPP 2023 · CMS Medicare Part D · CMS Open Payments 2018 · CMS Physician Comparator. See Data Methodology.
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Contact Jennifer D Walker
Practice Location
55 Lake Ave N, Worcester, MA 01655-0002
Mailing Address
Po Box 415348, Boston, MA 02241-5348
This is a provider directory. Contact the office directly to schedule appointments.
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