Active NPI 1528326667 Individual Practitioner Male Practitioner

Dr. Gregory Taylor Ellison , MD

Surgery - Vascular Surgery • Savannah, GA

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. Gregory Ellison, MD is a certified Surgery - Vascular Surgery practicing in Savannah, GA. With approximately 14 years of clinical experience since completing medical education in 2012, Dr. Ellison delivers high-quality medical care to the local community at 4750 WATERS AVE STE 500.

Dr. Ellison maintains professional affiliations with Cora South Carolina Llc, Savannah Vascular Institute, Llc and accepts Medicare assignment.

Frequently performed procedures and clinical services include low osmolar contrast material, 200-299 mg/ml iodine concentration, per ml, established patient outpatient office visit, new patient outpatient office visit. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

4750 Waters Ave Ste 500

Savannah, GA 314046261

Telephone 9123548346

Medicare Profile & Education

Medical School

Other

Graduation Year

2012

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Surgery - Vascular Surgery in Savannah, GA

Established Specialist (10-20 Yrs)

Practitioner Clinical Experience

14 Yrs -12.7 yrs vs City Avg

City Avg: 26.7 Yrs

State Avg: 23.4 Yrs

Regional Practice Density

10 Specialists

Practicing in Savannah, GA (194 Statewide)

Telehealth Adoption Rate

0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

81.4% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Ellison (14 Years) 14 Yrs

Savannah Specialty Average (26.7 Years) 26.7 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
Q9966 Low osmolar contrast material, 200-299 mg/ml iodine concentration, per ml	3,175	30	$2.00	$0.37
99213 Established patient office or other outpatient visit, typically 15 minutes	288	180	$173.00	$85.63
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	94	94	$256.00	$105.11
93880 Ultrasound of both sides of head and neck blood flow	71	52	$507.00	$170.26
99153 Use of a drug to induce depression of consciousness by physician performing a procedure, each additional 15 minutes	68	18	$25.00	$10.40
93971 Ultrasound scan of veins of one arm or leg or limited including assessment of compression and functional maneuvers	63	46	$371.00	$106.17
93926 Ultrasound of one leg arteries or artery grafts	43	29	$384.00	$116.39
76937 Ultrasonic guidance for blood vessel access	35	27	$80.00	$35.13
93922 Ultrasound study of arm and leg arteries	34	30	$320.00	$64.63
J2250 Injection, midazolam hydrochloride, per 1 mg	31	20	$2.00	$0.14
J3010 Injection, fentanyl citrate, 0.1 mg	28	20	$2.00	$0.91
93970 Ultrasound study of arm or leg veins with compression and maneuvers	28	27	$560.00	$165.97
99152 Moderate sedation services by physician also performing a procedure, patient 5 years of age or older, first 15 minutes	27	20	$120.00	$45.49
93925 Ultrasound of leg arteries or artery grafts	24	20	$654.00	$215.86
36475 Destruction of insufficient vein of arm or leg, accessed through the skin	20	17	$7500.00	$964.40
75710 Radiological supervision and interpretation of imaging of artery of one arm or leg	18	12	$1178.00	$139.68
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	15	13	$103.00	$51.70

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	252	171	$173.00	$85.28
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	126	126	$256.00	$105.49
93880 Ultrasound of both sides of head and neck blood flow	65	50	$507.00	$173.28
93971 Ultrasound scan of veins of one arm or leg or limited including assessment of compression and functional maneuvers	42	35	$371.00	$105.79
93922 Ultrasound study of arm and leg arteries	40	32	$320.00	$64.91
93926 Ultrasound of one leg arteries or artery grafts	38	26	$384.00	$117.35
99153 Use of a drug to induce depression of consciousness by physician performing a procedure, each additional 15 minutes	32	11	$25.00	$9.96
93970 Ultrasound study of arm or leg veins with compression and maneuvers	22	22	$560.00	$172.64
J2250 Injection, midazolam hydrochloride, per 1 mg	17	12	$2.00	$0.15
J3010 Injection, fentanyl citrate, 0.1 mg	12	12	$2.00	$0.90
99152 Moderate sedation services by physician also performing a procedure, patient 5 years of age or older, first 15 minutes	12	12	$120.00	$46.35
93925 Ultrasound of leg arteries or artery grafts	12	11	$654.00	$219.89

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	195	134	$173.00	$85.85
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	100	100	$256.00	$105.99
93880 Ultrasound of both sides of head and neck blood flow	66	50	$507.00	$176.86
93971 Ultrasound scan of veins of one arm or leg or limited including assessment of compression and functional maneuvers	38	29	$371.00	$108.97
93922 Ultrasound study of arm and leg arteries	28	25	$320.00	$63.98
93926 Ultrasound of one leg arteries or artery grafts	27	20	$384.00	$119.50
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	20	20	$336.00	$125.24
93970 Ultrasound study of arm or leg veins with compression and maneuvers	15	15	$560.00	$176.20
36902 Insertion of needle and/or tube into hemodialysis circuit and balloon dilation of dialysis segment with review by radiologist	14	11	$2820.00	$1170.09

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	172	124	$173.00	$81.04
93880 Ultrasound of both sides of head and neck blood flow	66	56	$507.00	$181.30
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	51	51	$256.00	$99.07
93922 Ultrasound study of arm and leg arteries	41	34	$320.00	$69.66
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	26	25	$103.00	$51.24
93926 Ultrasound of one leg arteries or artery grafts	22	15	$384.00	$119.93
93971 Ultrasound scan of veins of one arm or leg or limited including assessment of compression and functional maneuvers	16	15	$371.00	$112.03
J2250 Injection, midazolam hydrochloride, per 1 mg	15	11	$2.00	$0.12
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	14	14	$336.00	$131.31
99202 New patient office or other outpatient visit, typically 20 minutes	14	14	$176.00	$61.73
99152 Moderate sedation services by physician also performing a procedure, patient 5 years of age or older, first 15 minutes	13	13	$120.00	$47.75
93970 Ultrasound study of arm or leg veins with compression and maneuvers	11	11	$560.00	$168.38

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	164	118	$173.00	$70.67
93880 Ultrasound of both sides of head and neck blood flow	60	49	$507.00	$184.14
99153 Use of a drug to induce depression of consciousness by physician performing a procedure, each additional 15 minutes	58	15	$25.00	$9.80
93926 Ultrasound of one leg arteries or artery grafts	45	30	$384.00	$125.63
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	39	39	$256.00	$101.78
J2250 Injection, midazolam hydrochloride, per 1 mg	39	19	$2.00	$0.12
93922 Ultrasound study of arm and leg arteries	39	32	$320.00	$75.21
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	35	30	$103.00	$43.45
99152 Moderate sedation services by physician also performing a procedure, patient 5 years of age or older, first 15 minutes	30	20	$120.00	$47.57
93971 Ultrasound scan of veins of one arm or leg or limited including assessment of compression and functional maneuvers	26	22	$371.00	$114.23
99202 New patient office or other outpatient visit, typically 20 minutes	24	24	$176.00	$69.08
36902 Insertion of needle and/or tube into hemodialysis circuit and balloon dilation of dialysis segment with review by radiologist	23	14	$2820.00	$1170.13
99231 Follow-up hospital inpatient care per day, typically 15 minutes	22	12	$81.00	$39.10
93970 Ultrasound study of arm or leg veins with compression and maneuvers	14	14	$560.00	$183.13
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	14	14	$336.00	$136.83
36901 Insertion of needle and/or catheter into dialysis circuit, with imaging including radiological supervision and interpretation	13	13	$1334.00	$560.98

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	122	101	$173.00	$69.98
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	80	66	$103.00	$42.28
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	72	72	$256.00	$101.98
93880 Ultrasound of both sides of head and neck blood flow	50	40	$507.00	$185.55
99231 Follow-up hospital inpatient care per day, typically 15 minutes	47	22	$81.00	$38.48
93922 Ultrasound study of arm and leg arteries	42	34	$320.00	$79.10
93971 Ultrasound scan of veins of one arm or leg or limited including assessment of compression and functional maneuvers	40	34	$371.00	$111.31
93926 Ultrasound of one leg arteries or artery grafts	25	20	$390.24	$123.89
93970 Ultrasound study of arm or leg veins with compression and maneuvers	22	22	$560.00	$179.50
99202 New patient office or other outpatient visit, typically 20 minutes	20	20	$176.00	$71.66
J2250 Injection, midazolam hydrochloride, per 1 mg	20	12	$2.00	$0.12
36589 Removal of central venous catheter for infusion	18	18	$417.00	$155.98
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	18	18	$336.00	$133.71
93990 Ultrasound of dialysis access	17	11	$427.00	$124.26
36902 Insertion of needle and/or tube into hemodialysis circuit and balloon dilation of dialysis segment with review by radiologist	14	13	$2820.00	$1172.51
99152 Moderate sedation services by physician also performing a procedure, patient 5 years of age or older, first 15 minutes	12	11	$120.00	$46.93

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	98	98	$256.00	$101.76
99213 Established patient office or other outpatient visit, typically 15 minutes	77	65	$173.00	$69.23
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	75	57	$103.00	$41.28
93971 Ultrasound scan of veins of one arm or leg or limited including assessment of compression and functional maneuvers	43	32	$371.00	$111.76
99231 Follow-up hospital inpatient care per day, typically 15 minutes	38	22	$81.00	$38.43
J3010 Injection, fentanyl citrate, 0.1 mg	30	13	$2.00	$0.64
93922 Ultrasound study of arm and leg arteries	25	22	$320.00	$79.11
99221 Initial hospital inpatient care per day, typically 30 minutes	23	23	$247.00	$95.17
93970 Ultrasound study of arm or leg veins with compression and maneuvers	21	21	$560.00	$182.02
93880 Ultrasound of both sides of head and neck blood flow	21	16	$507.00	$186.73
J2250 Injection, midazolam hydrochloride, per 1 mg	19	13	$2.00	$0.13
93926 Ultrasound of one leg arteries or artery grafts	17	15	$426.82	$124.06
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	14	14	$336.00	$133.74
99211 Office or other outpatient visit for the evaluation and management of established patient that may not require presence of healthcare professional	12	12	$47.00	$20.13
76937 Ultrasonic guidance for blood vessel access	12	12	$37.00	$14.23
75710 Radiological supervision and interpretation of imaging of artery of one arm or leg	12	12	$262.00	$85.28

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	15	15	$256.00	$102.38
99221 Initial hospital inpatient care per day, typically 30 minutes	13	13	$247.00	$98.57

Medical Specialties & State Licenses

CMS Verified: 2022-09-13

Surgery - Vascular Surgery Primary Specialty

NUCC Taxonomy Code: 2086S0129X

State License GA 078538

A surgeon with expertise in the management of surgical disorders of the blood vessels, excluding the intracranial vessels or the heart.

Surgery - Vascular Surgery

NUCC Taxonomy Code: 2086S0129X

State License SC 51428

A surgeon with expertise in the management of surgical disorders of the blood vessels, excluding the intracranial vessels or the heart.

Additional State Medicaid & Healthcare Payer Identifiers

Medicaid State Provider ID

GA2141 (SC)

Medicaid State Provider ID

003193042A (GA)

Hospital & Practice Group Affiliations

Cora South Carolina Llc

876 Fording Island Rd, Bluffton, SC 299108677

Phone: 8435078473

Cora South Carolina Llc

876 Fording Island Rd, Bluffton, SC 299108677

Phone: 8435078473

Savannah Vascular Institute, Llc

16 Okatie Ctr Blvd, Okatie, SC 299097544

Phone: 9126297800

Savannah Vascular Institute, Llc

7208 Hodgson Memorial Dr, Savannah, GA 314062512

Phone: 9126297800

Savannah Vascular Institute, Llc

111 Persimmon St, Bluffton, SC 299104779

Phone: 9126297800

Secondary Practice Locations

111 Persimmons St

Bluffton, SC 299104779

Phone: 9123528346

Practice Associates & Co-Workers

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

5 Associated Practitioners

Dr. Davis Moon , MD

Surgery - Vascular Surgery

NPI 1043455306

Doctor of Medicine (M.D.)

Dr. Andre Uflacker , MD

Radiology - Vascular & Interventional Radiology

NPI 1396970323

Doctor of Medicine (M.D.)

Jamie Goss , SURGICAL FIRST ASSIS

Specialist/Technologist, Other - Surgical Assistant

NPI 1437676590

SURGICALFIRSTASSIS

Dr. Justin Brown , MD

Surgery - Vascular Surgery

NPI 1528365723

Doctor of Medicine (M.D.)

Yvette Cruz , NP-C

Nurse Practitioner - Adult Health

NPI 1992056436

Nurse Practitioner (Certified)

Career & Practice History Timeline

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

16 Historical Events

📍

Updated Practice Location September 13, 2022

Registered at 4750 WATERS AVE STE 500, SAVANNAH, GA 314046261 (Tel: 9123548346)

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) September 13, 2022

Surgery (License #51428 in SC)

📍

Updated Practice Location June 29, 2018

Registered at 4750 WATERS AVE STE 500, SAVANNAH, GA 31404 (Tel: 9123548346)

✅

NPI Profile Active November 17, 2017

NPI status registered as active in NPPES database

📍

Updated Practice Location November 17, 2017

Registered at 4750 WATERS AVE STE 500, SAVANNAH, GA 314046261 (Tel: 9123548346)

📍

Updated Business Mailing Address November 17, 2017

Registered at 4750 WATERS AVE STE 500, SAVANNAH, GA 314046261 (Tel: 9123548346)

👤

Provider Name / Credentials Updated November 17, 2017

Recorded as GREGORY ELLISON, M.D.

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) November 17, 2017

Surgery (License #078538 in GA)

📍

Updated Business Mailing Address July 07, 2017

Registered at 301 E 46TH ST, SAVANNAH, GA 314052221 (Tel: 7068310514)

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) July 07, 2017

Surgery (License #078538 in GA)

✅

NPI Profile Active April 26, 2012

NPI status registered as active in NPPES database

📍

Updated Practice Location April 26, 2012

Registered at 712 RAVENEL RD, AUGUSTA, GA 309091836 (Tel: 7068310514)

📍

Updated Business Mailing Address April 26, 2012

Registered at 712 RAVENEL RD, AUGUSTA, GA 309091836 (Tel: 7068310514)

👤

Provider Name / Credentials Updated April 26, 2012

Recorded as GREGORY ELLISON, M.D.

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) April 26, 2012

Student in an Organized Health Care Education/Training Program

🟢

Initial NPI Registration & Enumeration April 26, 2012

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: 1528326667

Entity Type:

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

Enumeration Date: April 26, 2012

Last Update: September 13, 2022

Sole Proprietor: No

Update or Correct Profile

Mailing Address

4750 Waters Ave Ste 500

Savannah, GA 314046261

Phone: 9123548346

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.