Active NPI 1689652133 Individual Practitioner Male Practitioner

William E Shaw , PA-C

Physician Assistant • Sterling, IL

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

William Shaw, PA-C is a certified Physician Assistant practicing in Sterling, IL. With approximately 21 years of clinical experience since completing medical education in 2005, William Shaw delivers high-quality medical care to the local community at 101 E MILLER RD.

William Shaw is affiliated with Cgh Medical Center and accepts Medicare assignment.

Frequently performed procedures and clinical services include aspiration and/or injection of fluid from large joint, established patient outpatient office visit, new 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

101 E Miller Rd

Sterling, IL 610811252

Telephone 8156254790

Associated Practice Facility / Clinic

🏢 Sterling Rock Falls Clinic, Ltd Facility NPI 1205918810

Medicare Profile & Education

Medical School

Other

Graduation Year

2005

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Physician Assistant in Sterling, IL

Senior Veteran Specialist (>20 Yrs)

Practitioner Clinical Experience

21 Yrs +5.4 yrs vs City Avg

City Avg: 15.6 Yrs

State Avg: 11.7 Yrs

Regional Practice Density

8 Specialists

Practicing in Sterling, IL (4958 Statewide)

Telehealth Adoption Rate

25.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

91.5% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Shaw (21 Years) 21 Yrs

Sterling Specialty Average (15.6 Years) 15.6 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
20610 Aspiration and/or injection of fluid from large joint	103	74	$92.40	$45.69
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	66	61	$141.44	$78.73
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	62	62	$159.16	$99.99
99213 Established patient office or other outpatient visit, typically 15 minutes	58	52	$82.07	$50.14
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	23	23	$124.26	$66.26
27447 Replacement of knee joint, both sides of knee	12	12	$5530.00	$182.88

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
20610 Aspiration and/or injection of fluid from large joint	156	95	$101.25	$44.18
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	64	55	$66.39	$66.06
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	64	64	$89.97	$85.59
99213 Established patient office or other outpatient visit, typically 15 minutes	51	44	$51.20	$46.66
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	40	40	$61.38	$56.81
27447 Replacement of knee joint, both sides of knee	13	13	$5530.00	$174.89
27130 Replacement of thigh bone and hip joint with prosthesis	11	11	$5538.00	$175.08

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
20610 Aspiration and/or injection of fluid from large joint	148	83	$98.88	$41.28
99213 Established patient office or other outpatient visit, typically 15 minutes	95	75	$48.15	$47.55
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	66	66	$62.09	$58.31
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	29	23	$29.00	$29.04

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
20610 Aspiration and/or injection of fluid from large joint	164	88	$123.71	$38.00
99213 Established patient office or other outpatient visit, typically 15 minutes	80	66	$50.63	$50.89
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	52	52	$62.21	$59.03
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	26	25	$85.38	$78.76
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	20	20	$148.70	$108.82
20610 Aspiration and/or injection of fluid from large joint	19	12	$185.00	$32.24
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	11	11	$150.00	$115.56

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
20610 Aspiration and/or injection of fluid from large joint	118	65	$212.19	$42.09
99213 Established patient office or other outpatient visit, typically 15 minutes	86	62	$57.44	$44.20
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	57	57	$100.00	$65.37
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	24	19	$47.00	$22.30
27447 Replacement of knee joint, both sides of knee	22	22	$12071.00	$192.18
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	13	13	$94.62	$66.99

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
20610 Aspiration and/or injection of fluid from large joint	112	84	$222.99	$46.45
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	86	86	$101.53	$72.27
99213 Established patient office or other outpatient visit, typically 15 minutes	80	62	$57.48	$47.89
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	54	51	$91.20	$71.24
99213 Established patient office or other outpatient visit, typically 15 minutes	34	27	$59.24	$42.92
20610 Aspiration and/or injection of fluid from large joint	29	28	$223.28	$43.74
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	25	22	$47.00	$23.32
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	20	20	$103.30	$64.32
27447 Replacement of knee joint, both sides of knee	19	19	$12071.00	$182.73

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
20610 Aspiration and/or injection of fluid from large joint	60	50	$218.92	$42.79
20610 Aspiration and/or injection of fluid from large joint	46	34	$158.74	$36.44
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	44	44	$88.91	$65.98
99213 Established patient office or other outpatient visit, typically 15 minutes	37	29	$57.00	$43.12
99213 Established patient office or other outpatient visit, typically 15 minutes	36	29	$96.00	$43.35
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	34	34	$100.00	$64.88
73562 X-ray of knee, 3 views	21	19	$140.00	$8.01
27447 Replacement of knee joint, both sides of knee	14	12	$12071.00	$186.84
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	13	13	$150.00	$64.95

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
20610 Aspiration and/or injection of fluid from large joint	111	77	$101.55	$34.65
99213 Established patient office or other outpatient visit, typically 15 minutes	69	62	$78.26	$41.67
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	64	54	$110.17	$64.23
73562 X-ray of knee, 3 views	49	44	$32.24	$8.42
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	49	49	$108.97	$61.34
73030 X-ray of shoulder, minimum of 2 views	35	29	$32.97	$8.22
73110 X-ray of wrist, minimum of 3 views	34	15	$42.35	$7.62
73502 X-ray of hip, 2-3 views	27	24	$182.22	$9.24
73610 X-ray of ankle, minimum of 3 views	26	17	$34.69	$7.22
73630 X-ray of foot, minimum of 3 views	23	16	$28.91	$6.97
73130 X-ray of hand, minimum of 3 views	20	17	$46.85	$7.57
27447 Replacement of knee joint, both sides of knee	15	15	$942.70	$178.74

Medical Specialties & State Licenses

CMS Verified: 2026-03-02

Physician Assistant Primary Specialty

NUCC Taxonomy Code: 363A00000X

State License IL 085.006207

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.

Physician Assistant

NUCC Taxonomy Code: 363A00000X

State License MO 2014016131

Physician Assistant

NUCC Taxonomy Code: 363A00000X

Hospital & Practice Group Affiliations

Cgh Medical Center

101 E Miller Rd, Sterling, IL 610811252

Phone: 8156254790

Cgh Medical Center

1321 N Galena Ave, Dixon, IL 610211009

Phone: 8152841600

Cgh Medical Center

100 E Le Fevre Rd, Sterling, IL 610811278

Phone: 8156250400

Cgh Medical Center

1319 N Galena Ave, Dixon, IL 610211009

Phone: 8156244790

Cgh Medical Center

100 E Lefevre Rd, Sterling, IL 610811278

Practice Associates & Co-Workers

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

40 Associated Practitioners

Dr. David Bruce , MD

Otolaryngology - Sleep Medicine

NPI 1003998550

Doctor of Medicine (M.D.)

Karen Habben , OT

Occupational Therapist

NPI 1003998576

Occupational Therapist

Laurie Buckman

Midwife

NPI 1013473305

Dr. Hussein Zaioor , MD

Internal Medicine - Infectious Disease

NPI 1013919943

Doctor of Medicine (M.D.)

Dr. Jeffrey Thormeyer , MD

Specialist

NPI 1043421274

Doctor of Medicine (M.D.)

Polly Nobis , NP

Nurse Practitioner

NPI 1063500304

Nurse Practitioner

Career & Practice History Timeline

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

11 Historical Events

📍

Updated Practice Location March 02, 2026

Registered at 101 E MILLER RD, STERLING, IL 610811252 (Tel: 8156254790)

📍

Updated Business Mailing Address March 02, 2026

Registered at 101 E MILLER RD, STERLING, IL 610811252 (Tel: 8156254790)

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) March 02, 2026

Physician Assistant (License #085.006207 in IL)

📍

Updated Practice Location September 07, 2018

Registered at 215 E 1ST ST STE 326, DIXON, IL 610213190 (Tel: 8152855800)

📍

Updated Business Mailing Address September 07, 2018

Registered at 215 E 1ST ST STE 326, DIXON, IL 610213190 (Tel: 8152855800)

✅

NPI Profile Active October 08, 2015

NPI status registered as active in NPPES database

📍

Updated Practice Location October 08, 2015

Registered at 510 FOSTER LANE, SUITE 101, WARRENSBURG, MO 640933239 (Tel: 6607472228)

📍

Updated Business Mailing Address October 08, 2015

Registered at 403 BURKARTH ROAD, WARRENSBURG, MO 640933101 (Tel: 6607472228)

👤

Provider Name / Credentials Updated October 08, 2015

Recorded as WILLIAM SHAW, PA-C

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) October 08, 2015

Physician Assistant (License #2014016131 in MO)

🟢

Initial NPI Registration & Enumeration January 05, 2006

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 William Shaw. 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: 1689652133

Entity Type:

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

Enumeration Date: January 05, 2006

Last Update: March 02, 2026

Sole Proprietor: No

Update or Correct Profile

Mailing Address

101 E Miller Rd

Sterling, IL 610811252

Phone: 8156254790

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.