Active NPI 1093802985 Individual Practitioner Male Practitioner

Dr. James Ryan Maggart , MD

Surgery • Shenandoah, TX

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. James Maggart, MD is a certified Surgery practicing in Shenandoah, TX. With approximately 27 years of clinical experience since graduating from Texas Tech University Health Science Center School Of Medicine in 1999, Dr. Maggart delivers high-quality medical care to the local community at 9200 PINECROFT DR.

Dr. Maggart is affiliated with Woodlands Surgical Associates Pllc and accepts Medicare assignment.

Frequently performed procedures and clinical services include initial hospital care with straightforward or low-level medical decision making, if using time, at least, new patient outpatient office visit, established 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

9200 Pinecroft Dr
Ste 255

Shenandoah, TX 773803279

Telephone 2814198400

Fax 2812921972

Associated Practice Facility / Clinic

🏢 Memorial Hermann Health System Facility NPI 1376726554

Medicare Profile & Education

Medical School

Texas Tech University Health Science Center School Of Medicine

Graduation Year

1999

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Surgery in Shenandoah, TX

Senior Veteran Specialist (>20 Yrs)

Practitioner Clinical Experience

27 Yrs +2.5 yrs vs City Avg

City Avg: 24.5 Yrs

State Avg: 25.2 Yrs

Regional Practice Density

18 Specialists

Practicing in Shenandoah, TX (2342 Statewide)

Telehealth Adoption Rate

22.2% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

78.3% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Maggart (27 Years) 27 Yrs

Shenandoah Specialty Average (24.5 Years) 24.5 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
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	70	69	$404.00	$121.10
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	67	67	$314.00	$106.21
99213 Established patient office or other outpatient visit, typically 15 minutes	59	49	$295.00	$86.59
99231 Follow-up hospital inpatient care per day, typically 15 minutes	53	35	$116.00	$47.19
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	48	40	$157.00	$75.09
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	32	30	$313.00	$122.34
47562 Removal of gallbladder using an endoscope	22	22	$3253.00	$603.85
49505 Repair of groin hernia (5 years or older)	15	15	$3081.60	$527.15
99221 Initial hospital inpatient care per day, typically 30 minutes	14	11	$299.00	$78.76
99202 New patient office or other outpatient visit, typically 20 minutes	14	14	$217.00	$68.50

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	67	67	$314.00	$103.03
99213 Established patient office or other outpatient visit, typically 15 minutes	51	40	$295.00	$83.10
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	50	49	$404.00	$119.79
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	40	33	$157.00	$72.92
99231 Follow-up hospital inpatient care per day, typically 15 minutes	40	21	$116.00	$45.74
47562 Removal of gallbladder using an endoscope	19	19	$3253.00	$601.53
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	18	18	$313.00	$117.56
49505 Repair of groin hernia (5 years or older)	16	16	$2889.00	$478.05

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	62	62	$314.00	$104.99
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	55	54	$404.00	$125.34
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	43	32	$157.00	$66.16
99213 Established patient office or other outpatient visit, typically 15 minutes	42	30	$295.00	$85.29
99231 Follow-up hospital inpatient care per day, typically 15 minutes	38	24	$116.00	$35.81
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	23	23	$313.00	$120.82
49505 Repair of groin hernia (5 years or older)	21	21	$2812.57	$496.46
47562 Removal of gallbladder using an endoscope	20	20	$3253.00	$595.91
77001 Fluoroscopic guidance for insertion, replacement or removal of central venous access device	13	13	$401.00	$17.24
99221 Initial hospital inpatient care per day, typically 30 minutes	13	13	$299.00	$92.94
36561 Insertion of central venous catheter and implanted device for infusion beneath the skin, patient 5 years or older	13	13	$5209.00	$297.02

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	58	58	$314.00	$109.20
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	52	51	$404.00	$131.34
99231 Follow-up hospital inpatient care per day, typically 15 minutes	51	24	$116.00	$37.20
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	41	36	$157.00	$69.53
99213 Established patient office or other outpatient visit, typically 15 minutes	24	22	$295.00	$89.05
49505 Repair of groin hernia (5 years or older)	23	23	$2568.00	$503.48
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	19	17	$126.00	$54.77
47562 Removal of gallbladder using an endoscope	16	16	$3253.00	$634.82

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	51	50	$404.00	$133.06
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	46	46	$314.00	$104.70
99213 Established patient office or other outpatient visit, typically 15 minutes	43	36	$295.00	$71.23
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	38	30	$157.00	$71.06
99231 Follow-up hospital inpatient care per day, typically 15 minutes	37	24	$116.00	$38.51
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	20	19	$313.00	$100.60
47562 Removal of gallbladder using an endoscope	13	13	$3253.00	$650.28

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	83	77	$404.00	$133.18
99231 Follow-up hospital inpatient care per day, typically 15 minutes	75	43	$116.00	$38.72
99213 Established patient office or other outpatient visit, typically 15 minutes	74	50	$295.00	$71.83
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	57	57	$314.00	$103.08
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	50	41	$157.00	$70.85
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	28	26	$313.00	$104.75
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	18	18	$599.00	$200.50
47562 Removal of gallbladder using an endoscope	15	15	$3253.00	$652.80
99202 New patient office or other outpatient visit, typically 20 minutes	15	15	$217.00	$69.40
49505 Repair of groin hernia (5 years or older)	15	15	$2568.00	$462.53
99221 Initial hospital inpatient care per day, typically 30 minutes	12	12	$299.00	$98.45
36561 Insertion of central venous catheter and implanted device for infusion beneath the skin, patient 5 years or older	11	11	$5209.00	$294.39

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99231 Follow-up hospital inpatient care per day, typically 15 minutes	76	40	$116.00	$35.30
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	64	64	$404.00	$125.67
99213 Established patient office or other outpatient visit, typically 15 minutes	50	43	$295.00	$63.83
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	44	36	$157.00	$65.73
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	43	43	$314.00	$97.86
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	24	23	$313.00	$92.37
47562 Removal of gallbladder using an endoscope	19	19	$3253.00	$606.68
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	11	11	$599.00	$186.47
49505 Repair of groin hernia (5 years or older)	11	11	$3268.36	$544.47

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	60	60	$271.10	$100.94
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	60	37	$184.23	$67.61
99231 Follow-up hospital inpatient care per day, typically 15 minutes	60	33	$129.00	$36.72
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	60	58	$388.00	$127.92
99213 Established patient office or other outpatient visit, typically 15 minutes	59	40	$212.92	$68.38
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	26	26	$229.96	$100.68
47562 Removal of gallbladder using an endoscope	15	15	$3811.00	$599.77
77001 Fluoroscopic guidance for insertion, replacement or removal of central venous access device	13	13	$348.69	$18.14
36561 Insertion of central venous catheter and implanted device for infusion beneath the skin, patient 5 years or older	13	13	$3937.46	$326.40
99202 New patient office or other outpatient visit, typically 20 minutes	12	12	$196.00	$69.79
49505 Repair of groin hernia (5 years or older)	11	11	$2690.09	$472.83

Medical Specialties & State Licenses

CMS Verified: 2026-03-09

Surgery Primary Specialty

NUCC Taxonomy Code: 208600000X

State License TX L8423

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

166153001 (TX)

Medicaid State Provider ID

166153002 (TX)

Hospital & Practice Group Affiliations

Woodlands Surgical Associates Pllc

9250 Pinecroft Dr, Shenandoah, TX 773803218

Phone: 2813642300

Woodlands Surgical Associates Pllc

17201 Interstate 45 S, The Woodlands, TX 773853311

Phone: 9362702000

Woodlands Surgical Associates Pllc

9200 Pinecroft Dr, Shenandoah, TX 773803286

Phone: 2814198400

Woodlands Surgical Associates Pllc

17200 St Lukes Way, The Woodlands, TX 773848007

Phone: 9362662008

Secondary Practice Locations

17201 Interstate 45 S

The Woodlands, TX 773853311

Phone: 9362702000

1501 River Pointe Dr Ste 200

Conroe, TX 773042861

Phone: 9367603443

9250 Pinecroft Dr

Shenandoah, TX 773803218

Phone: 2813642300

9863 Fm 1097 Rd W

Willis, TX 773184937

Phone: 9362288955

Practice Associates & Co-Workers

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

12 Associated Practitioners

Dr. Taofeek Aro , MD

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Doctor of Medicine (M.D.)

Dr. Petar Turcinovic , MD

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Dr. Sayl Bunyan , MD

Surgery

NPI 1104146679

Doctor of Medicine (M.D.)

Dr. Michael Albers , MD

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NPI 1265775852

Doctor of Medicine (M.D.)

Dr. Jason Balette , MD

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NPI 1295762847

Doctor of Medicine (M.D.)

Dr. Bradley Waggoner , MD

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NPI 1295833796

Doctor of Medicine (M.D.)

Career & Practice History Timeline

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

7 Historical Events

📍

Updated Business Mailing Address March 09, 2026

Registered at 9200 PINECROFT DR STE 255, SHENANDOAH, TX 773803286 (Tel: 2814198400)

✅

NPI Profile Active December 17, 2012

NPI status registered as active in NPPES database

📍

Updated Practice Location December 17, 2012

Registered at 9200 PINECROFT DR, STE 255, SHENANDOAH, TX 773803279 (Tel: 2814198400)

📍

Updated Business Mailing Address December 17, 2012

Registered at 9200 PINECROFT DR, STE 255, SHENANDOAH, TX 773803279 (Tel: 2814198400)

👤

Provider Name / Credentials Updated December 17, 2012

Recorded as JAMES MAGGART, MD

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) December 17, 2012

Surgery (License #L8423 in TX)

🟢

Initial NPI Registration & Enumeration October 10, 2006

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: 1093802985

Entity Type:

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

Enumeration Date: October 10, 2006

Last Update: March 09, 2026

Sole Proprietor: No

Update or Correct Profile

Mailing Address

9200 Pinecroft Dr Ste 255

Shenandoah, TX 773803286

Phone: 2814198400

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.