Active NPI 1437145497 Individual Practitioner Male Practitioner

Dr. Mark D Patterson , MD

Surgery • Greeneville, TN

Professional Overview & Biography Verified Profile Summary

Dr. Mark Patterson, MD is a registered healthcare professional specializing in Surgery in Greeneville, TN. Practice services are available at 1410 TUSCULUM BLVD under active NPI credentials.

Frequently performed procedures and clinical services include biopsy of large bowel using an endoscope, removal of polyps or growths of large bowel using an endoscope with mechanical snare, colorectal cancer screening; colonoscopy on individual at high risk. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

1410 Tusculum Blvd
Suite 1700

Greeneville, TN 377454286

Telephone 4237877100

Fax 4237877109

Associated Practice Facility / Clinic

🏢 Family Physicians Of Greeneville Facility NPI 1720099708

Specialty Benchmarks & Practice Insights

Comparative analytics for Surgery in Greeneville, TN

Active Practitioner

Practitioner Clinical Experience

Active

City Avg: 28.0 Yrs

State Avg: 26.3 Yrs

Regional Practice Density

7 Specialists

Practicing in Greeneville, TN (682 Statewide)

Telehealth Adoption Rate

0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

60.4% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Performed Procedures & Service Volume

Top Medicare Part B procedures performed by this practitioner

CMS Official Data (2022)

Reporting Year:

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
45380 Biopsy of large bowel using an endoscope	17	17	$412.24	$107.56
45385 Removal of polyps or growths of large bowel using an endoscope with mechanical snare	15	15	$525.93	$240.46
G0105 Colorectal cancer screening; colonoscopy on individual at high risk	14	14	$379.71	$174.06

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
G0105 Colorectal cancer screening; colonoscopy on individual at high risk	16	16	$398.25	$177.50
45385 Removal of polyps or growths of large bowel using an endoscope with mechanical snare	15	15	$545.00	$238.25

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	16	14	$158.00	$71.39
45385 Removal of polyps or growths of large bowel using an endoscope with mechanical snare	12	12	$562.00	$249.07
45380 Biopsy of large bowel using an endoscope	12	12	$443.00	$121.13

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	86	49	$102.15	$23.81
99213 Established patient office or other outpatient visit, typically 15 minutes	51	46	$177.51	$69.42
11042 Removal of skin and tissue, 20.0 sq cm or less	48	30	$212.17	$56.76
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	38	34	$111.89	$41.31
97597 Removal of tissue from wound, 20.0 sq cm or less	33	25	$162.30	$22.94
45385 Removal of polyps or growths of large bowel using an endoscope with mechanical snare	20	19	$750.90	$249.35
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	19	19	$273.53	$98.19
99213 Established patient office or other outpatient visit, typically 15 minutes	18	16	$180.11	$46.82
43239 Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope	17	17	$392.59	$85.01
99231 Follow-up hospital inpatient care per day, typically 15 minutes	15	12	$89.40	$35.72
45380 Biopsy of large bowel using an endoscope	15	15	$630.33	$112.18

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	205	100	$81.00	$24.12
11042 Removal of skin and tissue, 20.0 sq cm or less	127	59	$214.00	$56.89
99213 Established patient office or other outpatient visit, typically 15 minutes	100	80	$136.00	$65.88
97597 Removal of tissue from wound, 20.0 sq cm or less	100	59	$141.00	$23.05
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	35	30	$81.00	$40.82
99213 Established patient office or other outpatient visit, typically 15 minutes	35	31	$136.00	$48.75
45385 Removal of polyps or growths of large bowel using an endoscope with mechanical snare	30	30	$548.00	$239.10
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	27	27	$201.00	$98.60
99231 Follow-up hospital inpatient care per day, typically 15 minutes	27	16	$75.00	$37.29
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	24	23	$202.00	$101.01
45380 Biopsy of large bowel using an endoscope	23	23	$433.00	$116.83
43239 Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope	20	20	$307.00	$94.00
17250 Application of chemical to stop tissue regrowth in wound	17	15	$145.00	$34.98
99221 Initial hospital inpatient care per day, typically 30 minutes	15	15	$193.00	$95.81
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	12	12	$201.00	$72.25
45378 Diagnostic exam of large bowel using a flexible endoscope	11	11	$443.00	$178.25

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	185	129	$136.00	$67.94
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	90	57	$81.00	$24.06
11042 Removal of skin and tissue, 20.0 sq cm or less	88	39	$214.00	$55.45
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	67	67	$201.00	$98.68
99213 Established patient office or other outpatient visit, typically 15 minutes	37	29	$136.00	$47.16
97597 Removal of tissue from wound, 20.0 sq cm or less	37	27	$141.00	$21.45
45385 Removal of polyps or growths of large bowel using an endoscope with mechanical snare	36	35	$548.00	$241.07
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	35	33	$81.00	$40.34
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	28	25	$202.00	$98.41
43239 Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope	26	26	$307.00	$86.19
45380 Biopsy of large bowel using an endoscope	26	25	$433.00	$132.06
99202 New patient office or other outpatient visit, typically 20 minutes	18	18	$139.00	$68.22
99221 Initial hospital inpatient care per day, typically 30 minutes	18	18	$193.00	$91.00
G0105 Colorectal cancer screening; colonoscopy on individual at high risk	17	17	$433.00	$177.10
99231 Follow-up hospital inpatient care per day, typically 15 minutes	16	12	$75.00	$37.17
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	13	13	$201.00	$72.00
49505 Repair of groin hernia (5 years or older)	13	12	$1040.31	$518.48
47562 Removal of gallbladder using an endoscope	13	13	$1222.00	$585.97
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	11	11	$262.00	$129.44

Medical Specialties & State Licenses

Surgery Primary Specialty

NUCC Taxonomy Code: 208600000X

State License TN MD0000023899

A general surgeon has expertise related to the diagnosis - preoperative, operative and postoperative management - and management of complications of surgical conditions in the following areas: alimentary tract; abdomen; breast, skin and soft tissue; endocrine system; head and neck surgery; pediatric surgery; surgical critical care; surgical oncology; trauma and burns; and vascular surgery. General surgeons increasingly provide care through the use of minimally invasive and endoscopic techniques. Many general surgeons also possess expertise in transplantation surgery, plastic surgery and cardiothoracic surgery.

Additional State Medicaid & Healthcare Payer Identifiers

Medicaid State Provider ID

3090534 (TN)

Practice Associates & Co-Workers

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

7 Associated Practitioners

Aimee Henley , FNP

Nurse Practitioner - Family

NPI 1194075374

Family Nurse Practitioner

Dr. James Rodgers , MD

Internal Medicine

NPI 1386672483

Doctor of Medicine (M.D.)

Dr. Robert Flohr , MD

Surgery

NPI 1699761635

Doctor of Medicine (M.D.)

Dr. Lauren Mcdowell-Jacobs , MD

Surgery

NPI 1801836424

Doctor of Medicine (M.D.)

Dr. Walter Mason , MD

Specialist

NPI 1942391636

Doctor of Medicine (M.D.)

Ashley Self , REGISTERED DIETITIAN

Dietitian, Registered

NPI 1952928533

REGISTEREDDIETITIAN

Career & Practice History Timeline

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

11 Historical Events

✅

NPI Profile Active February 21, 2017

NPI status registered as active in NPPES database

📍

Updated Practice Location February 21, 2017

Registered at 1410 TUSCULUM BLVD, SUITE 1700, GREENEVILLE, TN 377454286 (Tel: 4237877100)

📍

Updated Business Mailing Address February 21, 2017

Registered at 1410 TUSCULUM BLVD, SUITE 1700, GREENEVILLE, TN 377454286 (Tel: 4237877100)

👤

Provider Name / Credentials Updated February 21, 2017

Recorded as MARK PATTERSON, M.D.

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) February 21, 2017

Surgery (License #MD0000023899 in TN)

✅

NPI Profile Active August 04, 2015

NPI status registered as active in NPPES database

📍

Updated Practice Location August 04, 2015

Registered at 1410 TUSCULUM BLVD, SUITE 1700, GREENEVILLE, TN 377454286 (Tel: 4237877100)

📍

Updated Business Mailing Address August 04, 2015

Registered at 1410 TUSCULUM BLVD, SUITE 1700, GREENEVILLE, TN 377454286 (Tel: 4237877100)

👤

Provider Name / Credentials Updated August 04, 2015

Recorded as MARK PATTERSON, M.D.

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) August 04, 2015

Surgery (License #MD0000023899 in TN)

🟢

Initial NPI Registration & Enumeration September 26, 2005

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

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NPI Administrative Meta

NPI Number: 1437145497

Entity Type:

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

Enumeration Date: September 26, 2005

Last Update: February 21, 2017

Sole Proprietor: Yes

Update or Correct Profile

Mailing Address

1410 Tusculum Blvd, Suite 1700

Greeneville, TN 377454286

Phone: 4237877100

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.