DENISE MCDUFFEY M.D.
NPI 1114339082
Internal Medicine in Jackson, MS

Active since May 28, 2014PECOS EnrolledAccepts Medicare Assignment
71/100
CMS Quality Rating
2500 N STATE ST, JACKSON, MS 39216(601) 984-5600 Get Directions Write a Review

NPPES record last updated: July 5, 2017. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Denise Mcduffey M.d. NPPES

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

DENISE MCDUFFEY M.D. (NPI 1114339082) is an individual internal medicine provider in Jackson, Mississippi, licensed in Mississippi (24833) and active in the NPI registry since May 2014. She is enrolled in Medicare PECOS, is affiliated with Merit Health Natchez, and is a graduate of University Of Mississippi School Of Medicine (2014).

NPPES Registry Identity

NPI1114339082
Entity TypeIndividualFemale
Primary Taxonomy207R00000X
Provider Legal NameDENISE MCDUFFEYCredential: M.D.
Location Address2500 N STATE STJackson, MS 39216-4500
Mailing Address2500 N State StJackson, MS 39216-4500
Sole ProprietorNo
Medical School CMSUniversity Of Mississippi School Of MedicineGraduated 2014
Enumeration DateMay 28, 2014
Last NPPES UpdateJuly 5, 2017
NPI 1114339082 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License Licensed in MS · 24833
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
2500 N STATE ST, Jackson, MS 39216

Other Identifiers 1

Medicaid05423741MS

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

Denise Mcduffey M.d. 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 ID7214257955
PECOS Enrollment IDI20170616002218
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 2

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.

Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 99223
Initial hospital inpatient care per day, typically 70 minutes, refers to the daily medical service provided to patients admitted to the hospital. This includes a comprehensive evaluation, diagnosis, treatment plan, and monitoring of your health condition. It ensures your well-being during your hospital stay.
612 services583 patients
Critical care, first 30-74 minutes 99291
Critical care involves immediate and constant attention by a team of specially-trained health professionals. It's for patients with life-threatening conditions, requiring first 30-74 minutes of intense monitoring and treatment.
54 services52 patients

Hospital Affiliations CMS Care Compare 5

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

Merit Health Natchez

Acute Care Hospitals · Natchez, MS
2/5 CMS rating
OwnershipProprietary
CMS Certification Number250084
Location52 Sergeant Prentiss DriveNatchez, MS 39120 · Adams County
Emergency services Birthing friendly

Mississippi Baptist Medical Center

Acute Care Hospitals · Jackson, MS
2/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number250102
Location1225 N State StJackson, MS 39202 · Hinds County
Emergency services Birthing friendly

Baptist Medical Center-Yazoo

Critical Access Hospitals · Yazoo City, MS
OwnershipVoluntary non-profit - Private
CMS Certification Number251313
Location823 Grand AvenueYazoo City, MS 39194 · Yazoo County
Emergency services

Baptist Medical Center-Leake

Critical Access Hospitals · Carthage, MS
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number251315
Location1100 Highway 16 East/Po Box 909Carthage, MS 39051 · Leake County
Emergency services

Baptist Medical Center Attala

Critical Access Hospitals · Kosciusko, MS
OwnershipVoluntary non-profit - Other
CMS Certification Number251336
Location220 Hwy 12 WestKosciusko, MS 39090 · Attala County
Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 39216 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
$120.41 typical visit price
range $51.65 – $159.18
Typical copayment $30.10 (range $12.91 – $39.79)
Most-billed visit code 99204
Established Patient
$92.20 typical visit price
range $16.15 – $129.61
Typical copayment $23.05 (range $4.03 – $32.40)
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.

71/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality56.58
Promoting Interoperability86
Improvement Activities40
Cost58.42

Other Providers at the Same Location NPPES 20

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

Psychiatry & Neurology (Neurology with Special Qualifications in Child Neurology)
2500 N STATE ST
JACKSON, MS 39216
Anesthesiology
2500 N STATE ST
JACKSON, MS 39216
Anesthesiology
2500 N STATE ST
JACKSON, MS 39216
Obstetrics & Gynecology
2500 N STATE ST
JACKSON, MS 39216
Emergency Medicine
2500 N STATE ST
JACKSON, MS 39216
Dentist
2500 N STATE ST
JACKSON, MS 39216
Anesthesiology
2500 N STATE ST
JACKSON, MS 39216
Nurse Anesthetist, Certified Registered
2500 N STATE ST
JACKSON, MS 39216

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 Denise Mcduffey's NPI number?

The NPI number for Denise Mcduffey is 1114339082. It was assigned to this individual provider in the NPPES registry on May 28, 2014.

Where is Denise Mcduffey located?

Denise Mcduffey practices at 2500 N State St, Jackson, MS 39216. The listed phone number is (601) 984-5600.

What is Denise Mcduffey's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Denise Mcduffey enrolled in Medicare?

Yes. Denise Mcduffey 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 Denise Mcduffey accept?

Health plans from Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections, Ambetter from Magnolia Health, Ambetter of Alabama and Ambetter of Tennessee and 3 other insurers list Denise Mcduffey 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 Denise Mcduffey affiliated with any hospitals?

According to CMS data, Denise Mcduffey is affiliated with Merit Health Natchez, Mississippi Baptist Medical Center, Baptist Medical Center-Yazoo, Baptist Medical Center-Leake and Baptist Medical Center Attala.

When was this NPI record last updated?

The NPPES record for Denise Mcduffey was last updated on July 5, 2017. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.