Active NPI 1053708784 Individual Practitioner Male Practitioner

Dr. Michael James Ewing , MD

Surgery • Corpus Christi, TX

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. Michael Ewing, MD is a certified Surgery practicing in Corpus Christi, TX. With approximately 11 years of clinical experience since graduating from Texas A & M University System, Hsc, College Of Medicine in 2015, Dr. Ewing delivers high-quality medical care to the local community at 5802 SARATOGA BLVD STE 120.

Dr. Ewing maintains professional affiliations with Surgical Associates Corpus Christi, Llp, Christus Trinity Clinic and accepts Medicare assignment.

Frequently performed procedures and clinical services include new patient outpatient office visit, established patient outpatient office visit, removal of gallbladder with x-ray study of bile ducts using an endoscope. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

5802 Saratoga Blvd Ste 120

Corpus Christi, TX 784144253

Telephone 3618813476

Fax 3612673478

Medicare Profile & Education

Medical School

Texas A & M University System, Hsc, College Of Medicine

Graduation Year

2015

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Surgery in Corpus Christi, TX

Established Specialist (10-20 Yrs)

Practitioner Clinical Experience

11 Yrs -15.9 yrs vs City Avg

City Avg: 26.9 Yrs

State Avg: 25.2 Yrs

Regional Practice Density

25 Specialists

Practicing in Corpus Christi, TX (2342 Statewide)

Telehealth Adoption Rate

8.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

51.6% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Ewing (11 Years) 11 Yrs

Corpus Christi Specialty Average (26.9 Years) 26.9 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
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	43	43	$210.00	$110.37
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	41	41	$275.00	$169.69
99213 Established patient office or other outpatient visit, typically 15 minutes	34	28	$167.00	$88.66
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	30	28	$100.00	$56.41
47563 Removal of gallbladder with x-ray study of bile ducts using an endoscope	17	17	$1500.00	$732.84
49650 Repair of groin hernia using an endoscope	16	16	$1009.38	$428.52
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	12	12	$271.00	$123.34

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	83	83	$210.00	$106.28
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	75	55	$100.00	$54.00
99213 Established patient office or other outpatient visit, typically 15 minutes	34	30	$167.00	$88.00
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	33	33	$271.00	$127.22
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	18	12	$168.00	$77.43
49650 Repair of groin hernia using an endoscope	18	18	$1161.11	$411.97
47563 Removal of gallbladder with x-ray study of bile ducts using an endoscope	16	16	$1500.00	$700.53

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	57	57	$210.00	$107.98
99213 Established patient office or other outpatient visit, typically 15 minutes	38	35	$167.00	$86.38
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	36	24	$100.00	$54.63
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	23	22	$271.00	$129.19
15734 Creation of muscle graft to trunk	21	11	$3198.00	$1089.40
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	20	20	$275.00	$161.02
47563 Removal of gallbladder with x-ray study of bile ducts using an endoscope	12	12	$1500.00	$683.52

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	41	41	$210.00	$105.58
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	33	32	$271.00	$128.38
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	21	21	$275.00	$157.28
99213 Established patient office or other outpatient visit, typically 15 minutes	19	16	$167.00	$82.21

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	26	11	$168.00	$71.54
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	26	25	$271.00	$135.90

Medical Specialties & State Licenses

CMS Verified: 2026-03-04

Surgery Primary Specialty

NUCC Taxonomy Code: 208600000X

State License TX 1053708784

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.

Hospital & Practice Group Affiliations

Surgical Associates Corpus Christi, Llp

5950 Saratoga Blvd, Corpus Christi, TX 784144100

Phone: 3619855000

Surgical Associates Corpus Christi, Llp

7101 Spid Dr, Corpus Christi, TX 784124913

Phone: 3619851200

Christus Trinity Clinic

630 S Fleishel Ave, Tyler, TX 757012041

Phone: 9036065560

Surgical Associates Corpus Christi, Llp

6133 Pkwy Dr, Corpus Christi, TX 784142459

Phone: 3618818333

Christus Trinity Clinic

620 S Fleishel Ave, Tyler, TX 757012041

Phone: 9036064900

Christus Trinity Clinic

5802 Saratoga Blvd, Corpus Christi, TX 784144254

Phone: 3619864600

Practice Associates & Co-Workers

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

1 Associated Practitioners

Dr. Steven Vela , MD

Surgery

NPI 1831134816

Doctor of Medicine (M.D.)

Career & Practice History Timeline

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

11 Historical Events

📍

Updated Practice Location March 04, 2026

Registered at 5802 SARATOGA BLVD STE 120, CORPUS CHRISTI, TX 784144253 (Tel: 3618813476)

📍

Updated Business Mailing Address March 04, 2026

Registered at 5802 SARATOGA BLVD STE 120, CORPUS CHRISTI, TX 784144253 (Tel: 3618813476)

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) June 12, 2020

Surgery (License #1053708784 in TX)

📍

Updated Practice Location June 08, 2020

Registered at 6133 PARKWAY DR, CORPUS CHRISTI, TX 784142459 (Tel: 3618818333)

📍

Updated Business Mailing Address June 08, 2020

Registered at 6133 PARKWAY DR, CORPUS CHRISTI, TX 784142459 (Tel: 3618818333)

✅

NPI Profile Active April 21, 2015

NPI status registered as active in NPPES database

📍

Updated Practice Location April 21, 2015

Registered at 3500 GASTON AVE, DALLAS, TX 752462017 (Tel: 2148202361)

📍

Updated Business Mailing Address April 21, 2015

Registered at 3500 GASTON AVE, DALLAS, TX 752462017 (Tel: 2148202361)

👤

Provider Name / Credentials Updated April 21, 2015

Recorded as MICHAEL EWING, M.D,

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) April 21, 2015

Student in an Organized Health Care Education/Training Program

🟢

Initial NPI Registration & Enumeration April 21, 2015

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: 1053708784

Entity Type:

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

Enumeration Date: April 21, 2015

Last Update: March 04, 2026

Sole Proprietor: Yes

Update or Correct Profile

Mailing Address

5802 Saratoga Blvd Ste 120

Corpus Christi, TX 784144253

Phone: 3618813476

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.