Active NPI 1396974721 Individual Practitioner Male Practitioner

James R Stamp

Physician Assistant • San Antonio, TX

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

James Stamp is a certified Physician Assistant practicing in San Antonio, TX. With approximately 18 years of clinical experience since completing medical education in 2008, James Stamp delivers high-quality medical care to the local community at 11212 STATE HIGHWAY 151.

James Stamp is affiliated with Fast Track Urgent Care and accepts Medicare assignment.

Frequently performed procedures and clinical services include injection, dexamethasone sodium phosphate, 1 mg, established patient outpatient office visit, injection beneath the skin or into muscle for therapy, diagnosis, or prevention. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

11212 State Highway 151
Christus Santa Rosa Hospital Westover Hills

San Antonio, TX 78251

Telephone 2107038501

Associated Practice Facility / Clinic

🏢 San Antonio Cosmetic Surgery, Pa Facility NPI 1194916890

Medicare Profile & Education

Medical School

Other

Graduation Year

2008

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Physician Assistant in San Antonio, TX

Established Specialist (10-20 Yrs)

Practitioner Clinical Experience

18 Yrs +6.8 yrs vs City Avg

City Avg: 11.2 Yrs

State Avg: 13.9 Yrs

Regional Practice Density

888 Specialists

Practicing in San Antonio, TX (11140 Statewide)

Telehealth Adoption Rate

13.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

67.9% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Stamp (18 Years) 18 Yrs

San Antonio Specialty Average (11.2 Years) 11.2 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
J1100 Injection, dexamethasone sodium phosphate, 1 mg	200	19	$4.00	$0.11
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	58	50	$320.00	$102.33
96372 Injection beneath the skin or into muscle for therapy, diagnosis, or prevention	25	21	$90.00	$11.58
87804 Detection test by immunoassay with direct visual observation for influenza virus	24	12	$55.00	$16.22
87811 Detection test by immunoassay with direct visual observation for severe acute respiratory syndrome coronavirus 2 (covid-19)	24	23	$75.00	$40.55
99213 Established patient office or other outpatient visit, typically 15 minutes	22	20	$280.00	$73.81
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	19	19	$350.00	$136.54
81003 Automated urinalysis test	14	13	$20.00	$2.20

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
J1100 Injection, dexamethasone sodium phosphate, 1 mg	160	16	$4.00	$0.12
99213 Established patient office or other outpatient visit, typically 15 minutes	77	68	$280.00	$72.77
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	32	32	$290.00	$89.89
96372 Injection beneath the skin or into muscle for therapy, diagnosis, or prevention	20	20	$90.00	$11.62
87880 Detection test by immunoassay with direct visual observation for streptococcus, group a (strep)	13	12	$88.00	$16.20
81003 Automated urinalysis test	11	11	$20.00	$2.20
87426 Detection test by immunoassay technique for severe acute respiratory syndrome coronavirus	11	11	$75.00	$34.62

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
J1100 Injection, dexamethasone sodium phosphate, 1 mg	140	14	$4.00	$0.12
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	62	54	$320.00	$106.81
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	27	27	$350.00	$134.78
87426 Detection test by immunoassay technique for severe acute respiratory syndrome coronavirus	24	23	$75.00	$39.63
87804 Detection test by immunoassay with direct visual observation for influenza virus	24	12	$55.00	$15.29
96372 Injection beneath the skin or into muscle for therapy, diagnosis, or prevention	21	18	$90.00	$11.95
81003 Automated urinalysis test	20	18	$20.00	$2.21
99213 Established patient office or other outpatient visit, typically 15 minutes	19	18	$280.00	$73.93

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99284 Emergency department visit with moderate level of medical decision making	52	50	$122.19	$100.35
99282 Emergency department visit with straightforward medical decision making	12	11	$42.39	$35.39

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99284 Emergency department visit with moderate level of medical decision making	32	32	$116.63	$100.81
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	18	17	$306.59	$90.27
99202 New patient office or other outpatient visit, typically 20 minutes	15	15	$260.00	$62.60
94640 Inhalation treatment for airway obstruction or sputum production	11	11	$51.00	$14.41
J7644 Ipratropium bromide, inhalation solution, fda-approved final product, non-compounded, administered through dme, unit dose form, per milligram	11	11	$10.00	$0.20
87804 Detection test by immunoassay with direct visual observation for influenza virus	11	11	$35.00	$16.22

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	93	85	$308.90	$87.83
99202 New patient office or other outpatient visit, typically 20 minutes	90	90	$260.00	$62.43
96372 Injection beneath the skin or into muscle for therapy, diagnosis, or prevention	67	61	$30.00	$13.62
J2930 Injection, methylprednisolone sodium succinate, up to 125 mg	47	45	$10.00	$6.40
J7644 Ipratropium bromide, inhalation solution, fda-approved final product, non-compounded, administered through dme, unit dose form, per milligram	44	43	$10.00	$0.20
94640 Inhalation treatment for airway obstruction or sputum production	44	43	$51.00	$14.45
81003 Automated urinalysis test	33	31	$15.00	$2.44
J7613 Albuterol, inhalation solution, fda-approved final product, non-compounded, administered through dme, unit dose, 1 mg	29	28	$10.00	$0.04
87880 Detection test by immunoassay with direct visual observation for streptococcus, group a (strep)	23	23	$45.00	$16.20
87804 Detection test by immunoassay with direct visual observation for influenza virus	21	21	$35.00	$16.22
71046 X-ray of chest, 2 views	18	18	$83.19	$25.61
J7611 Albuterol, inhalation solution, fda-approved final product, non-compounded, administered through dme, concentrated form, 1 mg	15	15	$0.33	$0.15

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99202 New patient office or other outpatient visit, typically 20 minutes	107	107	$259.65	$59.63
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	81	64	$148.94	$34.79
J7611 Albuterol, inhalation solution, fda-approved final product, non-compounded, administered through dme, concentrated form, 1 mg	78	35	$0.33	$0.15
96372 Injection beneath the skin or into muscle for therapy, diagnosis, or prevention	69	63	$30.00	$16.21
J2930 Injection, methylprednisolone sodium succinate, up to 125 mg	52	50	$10.00	$6.49
81003 Automated urinalysis test	37	32	$15.00	$2.71
J7644 Ipratropium bromide, inhalation solution, fda-approved final product, non-compounded, administered through dme, unit dose form, per milligram	36	35	$10.00	$0.22
94640 Inhalation treatment for airway obstruction or sputum production	36	35	$51.00	$14.59
99213 Established patient office or other outpatient visit, typically 15 minutes	29	26	$260.00	$57.75
71046 X-ray of chest, 2 views	25	24	$83.19	$24.03
87804 Detection test by immunoassay with direct visual observation for influenza virus	21	21	$35.00	$16.22
87880 Detection test by immunoassay with direct visual observation for streptococcus, group a (strep)	15	14	$45.00	$16.20

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	74	74	$310.80	$87.37
96372 Injection beneath the skin or into muscle for therapy, diagnosis, or prevention	74	69	$30.00	$20.48
J2930 Injection, methylprednisolone sodium succinate, up to 125 mg	58	56	$10.00	$5.74
J7611 Albuterol, inhalation solution, fda-approved final product, non-compounded, administered through dme, concentrated form, 1 mg	57	17	$0.33	$0.14
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	50	45	$311.00	$87.52
99202 New patient office or other outpatient visit, typically 20 minutes	39	39	$260.00	$60.63
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	32	29	$345.91	$115.29
81003 Automated urinalysis test	28	27	$15.00	$3.02
94640 Inhalation treatment for airway obstruction or sputum production	20	18	$51.00	$14.48
J7644 Ipratropium bromide, inhalation solution, fda-approved final product, non-compounded, administered through dme, unit dose form, per milligram	20	18	$10.00	$0.22
87804 Detection test by immunoassay with direct visual observation for influenza virus	18	18	$35.00	$16.11
71020 X-ray of chest, 2 views, front and side	17	16	$85.00	$22.47
99213 Established patient office or other outpatient visit, typically 15 minutes	17	17	$260.00	$59.26
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	15	15	$318.00	$133.95
87880 Detection test by immunoassay with direct visual observation for streptococcus, group a (strep)	15	15	$45.00	$16.11

Medical Specialties & State Licenses

CMS Verified: 2026-01-16

Physician Assistant Primary Specialty

NUCC Taxonomy Code: 363A00000X

State License TX 07453

A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.

Hospital & Practice Group Affiliations

Fast Track Urgent Care

17910 Bulverde Rd, San Antonio, TX 782593762

Phone: 2109068478

Practice Associates & Co-Workers

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

4 Associated Practitioners

Dr. Mario Fernandez , MD

Emergency Medicine - Emergency Medical Services

NPI 1326204744

Doctor of Medicine (M.D.)

Gregory Mccrum , PA-C

Physician Assistant

NPI 1528047644

Physician Assistant (Certified)

Dr. Jose Vasconcellos , MD

Emergency Medicine

NPI 1851534747

Doctor of Medicine (M.D.)

Dr. Leilani Klinger , MD

Emergency Medicine

NPI 1861835423

Doctor of Medicine (M.D.)

Career & Practice History Timeline

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

6 Historical Events

✅

NPI Profile Active May 15, 2013

NPI status registered as active in NPPES database

📍

Updated Practice Location May 15, 2013

Registered at 11212 STATE HIGHWAY 151, CHRISTUS SANTA ROSA HOSPITAL WESTOVER HILLS, SAN ANTONIO, TX 78251 (Tel: 2107038501)

📍

Updated Business Mailing Address May 15, 2013

Registered at 11212 STATE HIGHWAY 151, CHRISTUS SANTA ROSA HOSPITAL WESTOVER HILLS, SAN ANTONIO, TX 78251 (Tel: 2107038501)

👤

Provider Name / Credentials Updated May 15, 2013

Recorded as JAMES STAMP

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) May 15, 2013

Physician Assistant (License #07453 in TX)

🟢

Initial NPI Registration & Enumeration July 07, 2009

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

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NPI Administrative Meta

NPI Number: 1396974721

Entity Type:

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

Enumeration Date: July 07, 2009

Last Update: January 16, 2026

Sole Proprietor: No

Update or Correct Profile

Mailing Address

11212 State Highway 151, Christus Santa Rosa Hospital Westover Hills

San Antonio, TX 78251

Phone: 2107038501

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.