Active NPI 1114339082 Individual Practitioner Female Practitioner

Dr. Denise Mcduffey , MD

Internal Medicine • Jackson, MS

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. Denise Mcduffey, MD is a certified Internal Medicine practicing in Jackson, MS. With approximately 12 years of clinical experience since graduating from University Of Mississippi School Of Medicine in 2014, Dr. Mcduffey delivers high-quality medical care to the local community at 2500 N STATE ST.

Dr. Mcduffey is affiliated with Medical Foundation Of Central Mississippi Inc and accepts Medicare assignment.

Frequently performed procedures and clinical services include initial hospital care with moderate level of medical decision making, if using time, at least, critical care, first, hospital observation care. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

2500 N State St

Jackson, MS 392164500

Telephone 6019845600

Associated Practice Facility / Clinic

🏢 University Ophthalmology Associates Facility NPI 1477556231

Medicare Profile & Education

Medical School

University Of Mississippi School Of Medicine

Graduation Year

2014

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Internal Medicine in Jackson, MS

Established Specialist (10-20 Yrs)

Practitioner Clinical Experience

12 Yrs -5.8 yrs vs City Avg

City Avg: 17.8 Yrs

State Avg: 25.2 Yrs

Regional Practice Density

335 Specialists

Practicing in Jackson, MS (1017 Statewide)

Telehealth Adoption Rate

3.6% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

51.0% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Mcduffey (12 Years) 12 Yrs

Jackson Specialty Average (17.8 Years) 17.8 Yrs

Performed Procedures & Service Volume

Top Medicare Part B procedures performed by this practitioner

CMS Official Data (2024)

Reporting Year:

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	612	583	$305.00	$158.37
99291 Critical care, first 30-74 minutes	54	52	$419.00	$196.24

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	544	529	$305.00	$161.58
99291 Critical care, first 30-74 minutes	60	60	$419.00	$200.39

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	440	424	$305.00	$184.54
99291 Critical care, first 30-74 minutes	44	44	$419.00	$205.99
99220 Hospital observation care, typically 70 minutes	34	34	$256.00	$167.83

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	536	512	$305.00	$187.69
99220 Hospital observation care, typically 70 minutes	60	59	$256.00	$168.98
99291 Critical care, first 30-74 minutes	53	51	$419.00	$208.34

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	548	528	$305.00	$193.11
99220 Hospital observation care, typically 70 minutes	95	93	$256.00	$173.09
99291 Critical care, first 30-74 minutes	40	40	$419.00	$213.73

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	556	533	$296.41	$189.33
99220 Hospital observation care, typically 70 minutes	112	111	$247.96	$171.55
99291 Critical care, first 30-74 minutes	76	74	$407.84	$205.84

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	167	69	$215.00	$97.66
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	132	130	$323.55	$188.52
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	102	51	$150.00	$68.12
99220 Hospital observation care, typically 70 minutes	55	55	$264.33	$170.76
99239 Hospital discharge day management, more than 30 minutes	33	33	$215.00	$100.62
99238 Hospital discharge day management, 30 minutes or less	22	22	$150.00	$68.14
99291 Critical care, first 30-74 minutes	22	22	$403.00	$195.10

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	92	50	$141.00	$67.81
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	71	45	$202.00	$97.86
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	34	33	$382.00	$189.90
99239 Hospital discharge day management, more than 30 minutes	21	21	$204.00	$100.42

Medical Specialties & State Licenses

Internal Medicine Primary Specialty

NUCC Taxonomy Code: 207R00000X

State License MS 24833

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.

Student in an Organized Health Care Education/Training Program

NUCC Taxonomy Code: 390200000X

An individual who is enrolled in an organized health care education/training program leading to a degree, certification, registration, and/or licensure to provide health care.

Additional State Medicaid & Healthcare Payer Identifiers

Medicaid State Provider ID

05423741 (MS)

Hospital & Practice Group Affiliations

Medical Foundation Of Central Mississippi Inc

1225 N State St, Jackson, MS 392022064

Phone: 6012924261

Medical Foundation Of Central Mississippi Inc

401 Baptist Dr, Madison, MS 391102010

Phone: 6019731504

Medical Foundation Of Central Mississippi Inc

1225 N State St, Jackson, MS 392022064

Phone: 7692686625

Practice Associates & Co-Workers

Healthcare professionals and specialists practicing at this location or sharing practice phone/fax

2 Associated Practitioners

Dr. Patrick Robbins , MD

Radiology - Diagnostic Radiology

NPI 1013145820

Doctor of Medicine (M.D.)

Dr. Nathaniel Wright , MD

Internal Medicine

NPI 1548672868

Doctor of Medicine (M.D.)

Career & Practice History Timeline

Chronological log of verified NPI updates, location relocations, credentials, and registry changes

11 Historical Events

✅

NPI Profile Active July 05, 2017

NPI status registered as active in NPPES database

📍

Updated Practice Location July 05, 2017

Registered at 2500 N STATE ST, JACKSON, MS 392164500 (Tel: 6019845600)

📍

Updated Business Mailing Address July 05, 2017

Registered at 2500 N STATE ST, JACKSON, MS 392164500

👤

Provider Name / Credentials Updated July 05, 2017

Recorded as DENISE MCDUFFEY, M.D.

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) July 05, 2017

Internal Medicine (License #24833 in MS)

✅

NPI Profile Active July 09, 2014

NPI status registered as active in NPPES database

📍

Updated Practice Location July 09, 2014

Registered at 2500 N STATE ST, JACKSON, MS 392164500 (Tel: 6019845600)

📍

Updated Business Mailing Address July 09, 2014

Registered at 2500 N STATE ST, JACKSON, MS 392164500

👤

Provider Name / Credentials Updated July 09, 2014

Recorded as DENISE MCDUFFEY, M.D.

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) July 09, 2014

Internal Medicine (License #T-2828 in MS)

🟢

Initial NPI Registration & Enumeration May 28, 2014

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

Verified patient ratings, medical care experiences, and facility photos

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NPI Administrative Meta

NPI Number: 1114339082

Entity Type:

Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)

Enumeration Date: May 28, 2014

Last Update: July 05, 2017

Sole Proprietor: No

Update or Correct Profile

Mailing Address

2500 N State St

Jackson, MS 392164500

Public Domain Record This profile contains public domain information published by CMS and NPPES under the Freedom of Information Act (FOIA).

⚠️ Medical Disclaimer

This directory listing is for informational purposes only and does not constitute medical advice, diagnosis, or physician endorsement. If you are experiencing a medical emergency, please call 911 immediately.