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Active NPI 1275745267 Individual Practitioner Male Practitioner

Dr. Christopher Whelan , MD

Urology • Rockford, IL

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. Christopher Whelan, MD is a certified Urology practicing in Rockford, IL. With approximately 23 years of clinical experience since graduating from Southern Illinois University School Of Medicine in 2003, Dr. Whelan delivers high-quality medical care to the local community at 351 EXECUTIVE PKWY.

Dr. Whelan is affiliated with Baycare Aurora Llc and accepts Medicare assignment.

Frequently performed procedures and clinical services include leuprolide injectable, camcevi, 1 mg, automated urinalysis test, 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

351 Executive Pkwy

Rockford, IL 611075339

Telephone 8153984057
Fax 8153164296
Associated Practice Facility / Clinic

Medicare Profile & Education

Medical School

Southern Illinois University School Of Medicine

Graduation Year

2003

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Urology in Rockford, IL

Senior Veteran Specialist (>20 Yrs)
Practitioner Clinical Experience
23 Yrs +2.0 yrs vs City Avg
City Avg: 21.0 Yrs
State Avg: 26.7 Yrs
Regional Practice Density
12 Specialists

Practicing in Rockford, IL (663 Statewide)

Telehealth Adoption Rate
8.3% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
75.2% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Whelan (23 Years) 23 Yrs
Rockford Specialty Average (21.0 Years) 21.0 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
J1952 Leuprolide injectable, camcevi, 1 mg
840 16 $200.00 $57.05
81003 Automated urinalysis test
320 223 $31.00 $2.18
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more
256 217 $250.00 $122.84
99213 Established patient office or other outpatient visit, typically 15 minutes
240 211 $175.00 $86.68
84153 Psa (prostate specific antigen) measurement, total
208 162 $100.00 $17.72
36415 Insertion of needle into vein for collection of blood sample
207 162 $28.00 $8.58
51798 Ultrasound measurement of bladder capacity after voiding
93 76 $192.00 $10.17
52000 Diagnostic exam of bladder and urethra using an endoscope
79 65 $590.00 $221.23
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more
63 63 $375.00 $159.39
51702 Simple insertion of temporary bladder tube
61 20 $246.00 $58.61
99211 Office or other outpatient visit for the evaluation and management of established patient that may not require presence of healthcare professional
35 32 $83.00 $21.74
52332 Insertion of stent in urinary duct (ureter) using an endoscope
34 28 $2067.65 $149.44
96402 Administration of hormonal anti-neoplastic chemotherapy under skin or into muscle
34 24 $130.00 $32.72
99441 Telephone medical discussion with physician, 5-10 minutes
30 27 $110.00 $52.39
55700 Biopsy of prostate gland
24 24 $561.00 $229.70
76942 Ultrasonic guidance imaging supervision and interpretation for insertion of needle
24 24 $490.00 $54.90
76872 Ultrasound scan of pelvic region through rectum
24 24 $478.00 $127.61
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more
21 21 $280.00 $102.72
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes
17 17 $366.00 $127.59
99442 Telephone medical discussion with physician, 11-20 minutes
14 14 $141.43 $86.76
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more
14 14 $120.00 $54.10
74420 Imaging of urinary tract
13 12 $259.00 $23.46
52310 Simple removal of foreign body, stone, or stent in urethra or bladder using an endoscope
12 11 $1200.00 $301.66
52356 Crushing of stone of ureter with insertion of stent using an endoscope
11 11 $1772.73 $424.75
99221 Initial hospital inpatient care per day, typically 30 minutes
11 11 $293.00 $81.56

Medical Specialties & State Licenses

CMS Verified: 2025-09-05
Urology Primary Specialty

NUCC Taxonomy Code: 208800000X

State License IL 36131751

A urologist manages benign and malignant medical and surgical disorders of the genitourinary system and the adrenal gland. This specialist has comprehensive knowledge of and skills in endoscopic, percutaneous and open surgery of congenital and acquired conditions of the urinary and reproductive systems and their contiguous structures.

Additional State Medicaid & Healthcare Payer Identifiers

Medicaid State Provider ID
100324627 (WI)

Hospital & Practice Group Affiliations

Baycare Aurora Llc

2845 Greenbrier Rd, Green Bay, WI 543116519

Phone: 9202888000

Secondary Practice Locations

2845 Greenbrier Rd

Green Bay, WI 543116519

Phone: 9202888000

Practice Associates & Co-Workers

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

11 Associated Practitioners
NPI 1003886094

Doctor of Osteopathic Medicine (D.O.)

NPI 1043507866

Doctor of Medicine (M.D.)

Lilia Avila , FNP-C

Nurse Practitioner - Family

NPI 1063993731

Family Nurse Practitioner (Certified)

Ashley Wire , FNP-BC

Nurse Practitioner - Family

NPI 1255013652

Family Nurse Practitioner (Board Certified)

NPI 1396725503

Doctor of Medicine (M.D.)

NPI 1447230172

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 September 05, 2025

Registered at PO BOX 735044, CHICAGO, IL 606735044 (Tel: 8003262250)

NPI Profile Active July 16, 2013

NPI status registered as active in NPPES database

📍
Updated Practice Location July 16, 2013

Registered at 351 EXECUTIVE PKWY, ROCKFORD, IL 611075339 (Tel: 8153984057)

📍
Updated Business Mailing Address July 16, 2013

Registered at 351 EXECUTIVE PKWY, ROCKFORD, IL 611075339 (Tel: 8153984057)

👤
Provider Name / Credentials Updated July 16, 2013

Recorded as CHRISTOPHER WHELAN, MD

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) July 16, 2013

Urology (License #36131751 in IL)

🟢
Initial NPI Registration & Enumeration May 04, 2007

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: 1275745267
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: May 04, 2007
Last Update: September 05, 2025
Sole Proprietor: No

Mailing Address

Po Box 735044

Chicago, IL 606735044

Phone: 8003262250

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.