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Active NPI 1477180107 Individual Practitioner Male Practitioner

Mark Kirk

Internal Medicine • Dothan, AL

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Mark Kirk is a certified Internal Medicine practicing in Dothan, AL. With approximately 8 years of clinical experience since completing medical education in 2018, Mark Kirk delivers high-quality medical care to the local community at 4370 W MAIN ST.

Mark Kirk maintains professional affiliations with Comprehensive Hospitalist Services Of Arizona Llc, Sound Physicians Of Idaho, Nj Acute Care Specialists Professional Corporation and accepts Medicare assignment.

Frequently performed procedures and clinical services include subsequent hospital care with moderate levelof medical decision making, if using time, at least, hospital discharge day management, more than, initial hospital care with moderate level of medical decision making, if using time, at least. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

4370 W Main St

Dothan, AL 363051056

Telephone 3347935000
Fax 6592356176
Associated Practice Facility / Clinic

Medicare Profile & Education

Medical School

Other

Graduation Year

2018

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Internal Medicine in Dothan, AL

Experienced Practitioner (5-10 Yrs)
Practitioner Clinical Experience
8 Yrs -11.6 yrs vs City Avg
City Avg: 19.6 Yrs
State Avg: 29.0 Yrs
Regional Practice Density
78 Specialists

Practicing in Dothan, AL (1784 Statewide)

Telehealth Adoption Rate
10.3% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
85.6% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Kirk (8 Years) 8 Yrs
Dothan Specialty Average (19.6 Years) 19.6 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
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes
276 148 $709.63 $110.10
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes
214 111 $497.26 $72.56
99239 Hospital discharge day management, more than 30 minutes
208 201 $732.56 $105.75
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes
131 130 $1208.90 $165.03

Medical Specialties & State Licenses

CMS Verified: 2026-06-16
Internal Medicine Primary Specialty

NUCC Taxonomy Code: 207R00000X

State License AL 54042

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.

Internal Medicine

NUCC Taxonomy Code: 207R00000X

State License MS 37367

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.

Internal Medicine

NUCC Taxonomy Code: 207R00000X

State License AZ 70907

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.

Hospital & Practice Group Affiliations

Sound Physicians Of Idaho

4300 E Flamingo Ave, Nampa, ID 836873138

Phone: 2082051000

Comprehensive Hospitalist Services Of Arizona Llc

1301 S Crimson Rd, Mesa, AZ 852093767

Phone: 4803586300

Nj Acute Care Specialists Professional Corporation

901 W Main St, Freehold, NJ 077282537

Phone: 9738315000

Secondary Practice Locations

1930 E Thomas Rd

Phoenix, AZ 850167711

Phone: 6025321000

13677 W Mcdowell Rd

Goodyear, AZ 853952635

Phone: 6238821500

18701 N 67th Ave

Glendale, AZ 853087100

Phone: 6235611000

5001 Hardy St

Hattiesburg, MS 394021308

Phone: 6012688000

54 Sergeant Prentiss Dr

Natchez, MS 391204726

Phone: 6014432100

1007 Goodyear Ave

Gadsden, AL 359031195

Phone: 2564944000

Practice Associates & Co-Workers

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

40 Associated Practitioners
Michael Allen

Nurse Anesthetist, Certified Registered

NPI 1023525169
NPI 1043205164

Doctor of Medicine (M.D.)

Nola Grubbs , CRNA

Nurse Anesthetist, Certified Registered

NPI 1043271976

Certified Registered Nurse Anesthetist

Dr. Katherine Seebald , MD

Emergency Medicine

NPI 1053993097

Doctor of Medicine (M.D.)

Cynthia Woodham , FNP

Nurse Practitioner - Family

NPI 1063723674

Family Nurse Practitioner

Dr. Peter Buffa , MD, PA

Emergency Medicine

NPI 1073765087

Doctor of Medicine (M.D.), Physician Assistant

Career & Practice History Timeline

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

8 Historical Events
📍
Updated Practice Location May 18, 2026

Registered at 4370 W MAIN ST, DOTHAN, AL 363051056 (Tel: 3347935000)

📍
Updated Business Mailing Address May 18, 2026

Registered at PO BOX 680060, FRANKLIN, TN 370680060 (Tel: 8778481457)

NPI Profile Active March 24, 2020

NPI status registered as active in NPPES database

📍
Updated Practice Location March 24, 2020

Registered at 18701 N 67TH AVE, GLENDALE, AZ 853087100 (Tel: 6235611000)

📍
Updated Business Mailing Address March 24, 2020

Registered at 4722 E BELL RD # R2141, PHOENIX, AZ 850322314 (Tel: 9738002830)

👤
Provider Name / Credentials Updated March 24, 2020

Recorded as MARK KIRK

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) March 24, 2020

Student in an Organized Health Care Education/Training Program

🟢
Initial NPI Registration & Enumeration March 24, 2020

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: 1477180107
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: March 24, 2020
Last Update: June 16, 2026
Sole Proprietor: Yes

Mailing Address

Po Box 680060

Franklin, TN 370680060

Phone: 8778481457

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.