Active NPI 1205813334 Individual Practitioner Female Practitioner

Corina G. Welch , PA-C

Physician Assistant • Brookfield, WI

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Corina Welch, PA-C is a certified Physician Assistant practicing in Brookfield, WI. With approximately 25 years of clinical experience since completing medical education in 2001, Corina Welch delivers high-quality medical care to the local community at 17000 W NORTH AVE STE 104W.

Corina Welch is affiliated with Aspen Orthopaedic And Rehabilitation Specialists S C and accepts Medicare assignment.

Frequently performed procedures and clinical services include established patient outpatient office visit, x-ray of lower and sacral spine, 2-3 views, mri scan of lower spinal canal. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

17000 W North Ave Ste 104w

Brookfield, WI 530054423

Telephone 2623954141

Fax 2623954159

Associated Practice Facility / Clinic

🏢 Aspen Orthopaedic And Rehabilitation Specialists S C Facility NPI 1366473597

Medicare Profile & Education

Medical School

Other

Graduation Year

2001

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Physician Assistant in Brookfield, WI

Senior Veteran Specialist (>20 Yrs)

Practitioner Clinical Experience

25 Yrs +8.6 yrs vs City Avg

City Avg: 16.4 Yrs

State Avg: 14.1 Yrs

Regional Practice Density

22 Specialists

Practicing in Brookfield, WI (3517 Statewide)

Telehealth Adoption Rate

36.4% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

95.6% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Welch (25 Years) 25 Yrs

Brookfield Specialty Average (16.4 Years) 16.4 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
99213 Established patient office or other outpatient visit, typically 15 minutes	96	62	$440.31	$72.49
72100 X-ray of lower and sacral spine, 2-3 views	24	24	$402.50	$30.83
72148 MRI scan of lower spinal canal	15	15	$4500.00	$114.92
72040 X-ray of upper spine, 2-3 views	15	14	$346.33	$31.56
72170 X-ray of pelvis, 1-2 views	13	13	$510.00	$22.18

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	114	82	$381.48	$70.36
72100 X-ray of lower and sacral spine, 2-3 views	37	34	$322.22	$30.37
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	20	19	$591.40	$98.53
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	19	19	$599.47	$85.47
72170 X-ray of pelvis, 1-2 views	17	17	$455.41	$19.69
72148 MRI scan of lower spinal canal	12	12	$4150.00	$114.44

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	174	136	$340.42	$73.19
72100 X-ray of lower and sacral spine, 2-3 views	64	52	$264.94	$32.66
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	41	38	$496.56	$103.78
72040 X-ray of upper spine, 2-3 views	27	23	$247.41	$32.39
72170 X-ray of pelvis, 1-2 views	21	20	$308.62	$22.66
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	14	14	$774.64	$134.10

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	104	88	$284.06	$74.36
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	76	57	$443.28	$105.67
72100 X-ray of lower and sacral spine, 2-3 views	65	50	$252.15	$32.40
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	26	26	$678.42	$136.13
72040 X-ray of upper spine, 2-3 views	22	21	$254.00	$32.12
72170 X-ray of pelvis, 1-2 views	12	12	$312.25	$22.54
72148 MRI scan of lower spinal canal	12	12	$2416.67	$134.87

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	48	39	$246.31	$83.35
99213 Established patient office or other outpatient visit, typically 15 minutes	48	43	$188.73	$58.98
72100 X-ray of lower and sacral spine, 2-3 views	38	33	$262.45	$31.21
72148 MRI scan of lower spinal canal	15	15	$1750.00	$133.04
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	12	12	$439.83	$135.86

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	52	36	$161.00	$59.33
72100 X-ray of lower and sacral spine, 2-3 views	25	23	$266.00	$29.99

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	22	16	$161.00	$54.62
72100 X-ray of lower and sacral spine, 2-3 views	11	11	$266.00	$27.52

Medical Specialties & State Licenses

CMS Verified: 2025-10-15

Physician Assistant Primary Specialty

NUCC Taxonomy Code: 363A00000X

State License WI 1397-023

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.

Additional State Medicaid & Healthcare Payer Identifiers

Medicaid State Provider ID

41929500 (WI)

Commercial Insurance / Payer ID Rr Medicare

P00941521 (WI)

Hospital & Practice Group Affiliations

Aspen Orthopaedic And Rehabilitation Specialists S C

12555 W National Ave, New Berlin, WI 531514061

Phone: 2627995605

Aspen Orthopaedic And Rehabilitation Specialists S C

17000 W N Ave, Brookfield, WI 530054423

Phone: 2627995605

Secondary Practice Locations

8907 S Howell Ave Ste 800

Oak Creek, WI 531544461

Phone: 2623954141

Practice Associates & Co-Workers

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

6 Associated Practitioners

Dr. Joseph Kelly , DO

Orthopaedic Surgery

NPI 1164917779

Doctor of Osteopathic Medicine (D.O.)

Dr. Ryan Kehoe , MD

Orthopaedic Surgery

NPI 1184675365

Doctor of Medicine (M.D.)

Dr. James Wood , MD

Orthopaedic Surgery

NPI 1548250343

Doctor of Medicine (M.D.)

Dr. Robby Amiot , DPM

Podiatrist - Foot & Ankle Surgery

NPI 1568452175

Doctor of Podiatric Medicine

Dr. Jonathon Printz , MD

Orthopaedic Surgery

NPI 1699935031

Doctor of Medicine (M.D.)

Margaret Rangel , PA-C

Physician Assistant

NPI 1700171535

Physician Assistant (Certified)

Career & Practice History Timeline

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

8 Historical Events

📍

Updated Practice Location October 15, 2025

Registered at 17000 W NORTH AVE STE 104W, BROOKFIELD, WI 530054423 (Tel: 2623954141)

📍

Updated Business Mailing Address October 15, 2025

Registered at 12555 W NATIONAL AVE STE 100, NEW BERLIN, WI 531514061 (Tel: 2623954141)

✅

NPI Profile Active October 03, 2016

NPI status registered as active in NPPES database

📍

Updated Practice Location October 03, 2016

Registered at 1575 N RIVERCENTER DR, SUITE 160, MILWAUKEE, WI 532123978 (Tel: 4142747220)

📍

Updated Business Mailing Address October 03, 2016

Registered at 19475 W NORTH AVE, STE 201, BROOKFIELD, WI 530454199 (Tel: 4143523100)

👤

Provider Name / Credentials Updated October 03, 2016

Recorded as CORINA WELCH, PA-C

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) October 03, 2016

Physician Assistant (License #1397-023 in WI)

🟢

Initial NPI Registration & Enumeration December 29, 2005

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

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NPI Administrative Meta

NPI Number: 1205813334

Entity Type:

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

Enumeration Date: December 29, 2005

Last Update: October 15, 2025

Sole Proprietor: No

Update or Correct Profile

Mailing Address

12555 W National Ave Ste 100

New Berlin, WI 531514061

Phone: 2623954141

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.