Active NPI 1275808529 Individual Practitioner Male Practitioner

Dr. James Norman Mansfield , MD

Internal Medicine • Austin, TX

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. James Mansfield, MD is a certified Internal Medicine practicing in Austin, TX. With approximately 14 years of clinical experience since graduating from Louisiana State University School Of Medicine In New Orleans in 2012, Dr. Mansfield delivers high-quality medical care to the local community at 9333 RESEARCH BLVD # 400.

Dr. Mansfield is affiliated with American Current Care Pa and accepts Medicare assignment.

Frequently performed procedures and clinical services include established patient outpatient office visit, routine ekg using at least 12 leads including interpretation and report, 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

9333 Research Blvd # 400

Austin, TX 787597364

Telephone 5124677232

Fax 5124677203

Associated Practice Facility / Clinic

🏢 Occupational Health Centers Of The Southwest, P.a. Facility NPI 1922132240

Medicare Profile & Education

Medical School

Louisiana State University School Of Medicine In New Orleans

Graduation Year

2012

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Internal Medicine in Austin, TX

Established Specialist (10-20 Yrs)

Practitioner Clinical Experience

14 Yrs -6.8 yrs vs City Avg

City Avg: 20.8 Yrs

State Avg: 26.2 Yrs

Regional Practice Density

620 Specialists

Practicing in Austin, TX (9538 Statewide)

Telehealth Adoption Rate

16.1% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

63.3% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Mansfield (14 Years) 14 Yrs

Austin Specialty Average (20.8 Years) 20.8 Yrs

Performed Procedures & Service Volume

Top Medicare Part B procedures performed by this practitioner

CMS Official Data (2023)

Reporting Year:

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	69	54	$293.00	$86.91
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	56	45	$340.00	$124.55
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	50	50	$398.00	$174.63
93000 Routine ekg using at least 12 leads including interpretation and report	21	21	$58.00	$14.08

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	131	78	$324.15	$124.98
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	117	117	$386.46	$180.05
99213 Established patient office or other outpatient visit, typically 15 minutes	97	64	$270.20	$89.63
93000 Routine ekg using at least 12 leads including interpretation and report	55	51	$57.56	$14.25
96372 Injection beneath the skin or into muscle for therapy, diagnosis, or prevention	32	13	$232.63	$14.08
G0008 Administration of influenza virus vaccine	17	16	$83.06	$28.59
90662 Influenza vaccine split virus, preservative free	14	14	$189.00	$68.26
G0009 Administration of pneumococcal vaccine	12	12	$76.00	$28.77

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	125	125	$440.00	$181.35
99213 Established patient office or other outpatient visit, typically 15 minutes	121	81	$222.00	$91.13
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	106	63	$326.00	$129.45
93000 Routine ekg using at least 12 leads including interpretation and report	63	62	$52.00	$14.76
G0008 Administration of influenza virus vaccine	46	46	$76.00	$16.50
90694 Influenza vaccine, quadrivalent inactivated, 0.5 ml dosage	43	43	$153.00	$66.43
77080 Dxa bone density measurement of hip, pelvis, spine	36	36	$123.00	$36.83
96372 Injection beneath the skin or into muscle for therapy, diagnosis, or prevention	36	13	$76.00	$13.57
69210 Removal of impacted ear wax	18	18	$150.00	$48.40
G0009 Administration of pneumococcal vaccine	17	17	$76.00	$16.57
90732 Vaccine for pneumococcal polysaccharide for injection beneath the skin or into muscle, patient 2 years or older	11	11	$297.00	$124.83

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	116	116	$440.00	$145.63
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	103	73	$326.00	$108.09
99213 Established patient office or other outpatient visit, typically 15 minutes	72	56	$222.00	$73.69
G0008 Administration of influenza virus vaccine	61	58	$76.00	$16.65
90653 Vaccine for influenza for injection into muscle	60	57	$113.18	$59.43
93000 Routine ekg using at least 12 leads including interpretation and report	39	37	$52.00	$17.01
96372 Injection beneath the skin or into muscle for therapy, diagnosis, or prevention	37	11	$76.00	$13.46
77080 Dxa bone density measurement of hip, pelvis, spine	32	32	$123.00	$37.52
G0009 Administration of pneumococcal vaccine	18	18	$76.00	$16.64
90732 Vaccine for pneumococcal polysaccharide for injection beneath the skin or into muscle, patient 2 years or older	13	13	$297.00	$119.31

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	140	80	$326.00	$103.79
99213 Established patient office or other outpatient visit, typically 15 minutes	126	91	$222.00	$70.64
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	115	114	$440.00	$140.89
96372 Injection beneath the skin or into muscle for therapy, diagnosis, or prevention	109	31	$76.00	$15.98
G0008 Administration of influenza virus vaccine	67	65	$76.00	$16.35
90653 Vaccine for influenza for injection into muscle	59	59	$111.24	$58.18
93000 Routine ekg using at least 12 leads including interpretation and report	39	37	$52.00	$15.97
J0702 Injection, betamethasone acetate 3 mg and betamethasone sodium phosphate 3 mg	34	16	$20.21	$6.80
G0009 Administration of pneumococcal vaccine	29	29	$76.00	$16.35
77080 Dxa bone density measurement of hip, pelvis, spine	23	23	$123.00	$37.46
90732 Vaccine for pneumococcal polysaccharide for injection beneath the skin or into muscle, patient 2 years or older	18	18	$297.00	$110.52
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	15	15	$132.00	$43.68

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	132	94	$222.00	$72.26
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	132	70	$326.00	$106.46
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	118	115	$440.00	$144.75
96372 Injection beneath the skin or into muscle for therapy, diagnosis, or prevention	114	32	$76.00	$20.18
G0008 Administration of influenza virus vaccine	69	69	$76.00	$20.08
90653 Vaccine for influenza for injection into muscle	54	54	$112.00	$53.26
G0009 Administration of pneumococcal vaccine	42	42	$76.00	$20.08
J0702 Injection, betamethasone acetate 3 mg and betamethasone sodium phosphate 3 mg	34	21	$18.00	$7.03
93000 Routine ekg using at least 12 leads including interpretation and report	33	30	$52.00	$16.36
90732 Vaccine for pneumococcal polysaccharide for injection beneath the skin or into muscle, patient 2 years or older	30	30	$297.00	$105.59
77080 Dxa bone density measurement of hip, pelvis, spine	26	26	$123.00	$41.01
90670 Pneumococcal vaccine for injection into muscle	13	13	$578.00	$183.67
90662 Influenza vaccine split virus, preservative free	13	13	$112.00	$52.30

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	130	97	$221.85	$70.57
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	109	78	$325.38	$104.52
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	96	96	$352.00	$110.45
G0008 Administration of influenza virus vaccine	66	66	$76.00	$24.96
90653 Vaccine for influenza for injection into muscle	64	64	$112.00	$49.22
96372 Injection beneath the skin or into muscle for therapy, diagnosis, or prevention	45	17	$76.00	$24.29
G0009 Administration of pneumococcal vaccine	44	44	$71.57	$24.96
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	34	32	$440.00	$140.25
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	32	30	$131.81	$41.20
77080 Dxa bone density measurement of hip, pelvis, spine	30	30	$227.00	$38.60
90670 Pneumococcal vaccine for injection into muscle	24	24	$566.33	$188.79
90732 Vaccine for pneumococcal polysaccharide for injection beneath the skin or into muscle, patient 2 years or older	21	21	$291.86	$96.87
93000 Routine ekg using at least 12 leads including interpretation and report	16	16	$52.00	$16.44
G0402 Initial preventive physical examination; face-to-face visit, services limited to new beneficiary during the first 12 months of medicare enrollment	13	13	$506.00	$158.58

Medical Specialties & State Licenses

CMS Verified: 2026-01-07

Internal Medicine Primary Specialty

NUCC Taxonomy Code: 207R00000X

State License TX U6010

A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

Internal Medicine

NUCC Taxonomy Code: 207R00000X

State License LA MD.207391

Hospital & Practice Group Affiliations

American Current Care Pa

9333 Research Blvd, Austin, TX 787597364

Phone: 5124677232

Practice Associates & Co-Workers

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

8 Associated Practitioners

David Erben , LOT

Occupational Therapist - Hand

NPI 1013060433

Terri Peiskee , MOT OTR

Occupational Therapist

NPI 1053698316

MOTOTR

Dr. Gabrielle Hurley , PT, DPT

Physical Therapist

NPI 1124672696

Physical Therapist, Doctor of Physical Therapy

Matthew Cecalek , PT

Physical Therapist - Orthopedic

NPI 1184777476

Physical Therapist

Bonnie Maxey

Physical Therapist

NPI 1295068062

Nancy O'farrell , PA-C

Physician Assistant - Medical

NPI 1659490423

Physician Assistant (Certified)

Career & Practice History Timeline

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

9 Historical Events

📍

Updated Practice Location January 07, 2026

Registered at 9333 RESEARCH BLVD # 400, AUSTIN, TX 787597364 (Tel: 5124677232)

📍

Updated Business Mailing Address January 07, 2026

Registered at 9333 RESEARCH BLVD # 400, AUSTIN, TX 787597364 (Tel: 5124677232)

📍

Updated Business Mailing Address January 08, 2024

Registered at 1708 PRAIRIE HEN CV, AUSTIN, TX 787583544 (Tel: 5044502231)

✅

NPI Profile Active December 22, 2016

NPI status registered as active in NPPES database

📍

Updated Practice Location December 22, 2016

Registered at 3800 HOUMA BLVD, STE. 325, METAIRIE, LA 700064182 (Tel: 5048887111)

📍

Updated Business Mailing Address December 22, 2016

Registered at 3800 HOUMA BLVD, STE. 325, METAIRIE, LA 700064182 (Tel: 5048887111)

👤

Provider Name / Credentials Updated December 22, 2016

Recorded as JAMES MANSFIELD, MD

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) December 22, 2016

Internal Medicine (License #MD.207391 in LA)

🟢

Initial NPI Registration & Enumeration March 20, 2012

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

Verified patient ratings, medical care experiences, and facility photos

0 Reviews

No patient reviews submitted yet for Dr. James Mansfield. Be the first to share your experience!

Only verified registered users can submit ratings, post feedback, and upload facility photos.

NPI Administrative Meta

NPI Number: 1275808529

Entity Type:

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

Enumeration Date: March 20, 2012

Last Update: January 07, 2026

Sole Proprietor: No

Update or Correct Profile

Mailing Address

9333 Research Blvd # 400

Austin, TX 787597364

Phone: 5124677232

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.