Active NPI 1386032308 Individual Practitioner Male Practitioner

Corey Merrill

Physician Assistant • Glenview, IL

Telehealth Available

Professional Overview & Biography Verified Profile Summary

Corey Merrill is a certified Physician Assistant practicing in Glenview, IL. With approximately 12 years of clinical experience since completing medical education in 2014, Corey Merrill delivers high-quality medical care to the local community at 2401 RAVINE WAY.

Corey Merrill maintains professional affiliations with Eon Care Clinicians Of Ca Pc, Regents Of The University Of California, Monica Perlman Md Inc and does not directly accept Medicare assignment . Telehealth and virtual consultation options are available for eligible patients.

Frequently performed procedures and clinical services include established patient outpatient office visit, injection, triamcinolone acetonide, not otherwise specified, 10 mg, 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

2401 Ravine Way
Suite 200

Glenview, IL 600257645

Telephone 8479985680

Associated Practice Facility / Clinic

🏢 Illinois Bone And Joint Institute, Llc Facility NPI 1962561233

Medicare Profile & Education

Medical School

Other

Graduation Year

2014

Medicare Assignment

Not Specified

Telehealth Flag

Telehealth Services Available

Specialty Benchmarks & Practice Insights

Comparative analytics for Physician Assistant in Glenview, IL

Established Specialist (10-20 Yrs)

Practitioner Clinical Experience

12 Yrs +4.1 yrs vs City Avg

City Avg: 7.9 Yrs

State Avg: 11.7 Yrs

Regional Practice Density

47 Specialists

Practicing in Glenview, IL (4958 Statewide)

Telehealth Adoption Rate

12.8% Regional Adoption

✓ Offers Virtual Consultations

Medicare Pricing Discount

78.7% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Merrill (12 Years) 12 Yrs

Glenview Specialty Average (7.9 Years) 7.9 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	84	77	$296.01	$82.15
J3301 Injection, triamcinolone acetonide, not otherwise specified, 10 mg	71	17	$9.00	$1.00
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	67	63	$391.07	$84.10
99213 Established patient office or other outpatient visit, typically 15 minutes	64	58	$344.52	$57.25
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	58	53	$409.53	$116.52
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	37	37	$385.59	$70.71
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	32	32	$401.16	$101.02
20605 Aspiration and/or injection of medium joint or joint capsule	16	15	$220.25	$31.81
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	13	13	$313.15	$30.56
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	13	13	$189.46	$52.09
20605 Aspiration and/or injection of medium joint or joint capsule	13	12	$225.69	$50.35

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	77	68	$247.45	$78.00
J3301 Injection, triamcinolone acetonide, not otherwise specified, 10 mg	76	16	$9.00	$1.06
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	76	71	$353.18	$85.48
99213 Established patient office or other outpatient visit, typically 15 minutes	64	56	$235.88	$58.20
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	60	60	$358.55	$101.83
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	39	39	$346.62	$72.52
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	33	32	$368.42	$115.27

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	54	47	$295.00	$87.88
99213 Established patient office or other outpatient visit, typically 15 minutes	52	50	$245.94	$81.21
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	45	42	$369.00	$117.33
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	37	37	$357.16	$102.65
99213 Established patient office or other outpatient visit, typically 15 minutes	32	31	$204.00	$59.65
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	32	32	$287.00	$74.02

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	56	51	$238.29	$83.76
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	33	31	$356.27	$119.23
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	30	29	$310.60	$89.34
99213 Established patient office or other outpatient visit, typically 15 minutes	27	25	$219.56	$60.41
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	21	21	$329.24	$102.99
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	17	17	$527.82	$153.29
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	13	13	$320.23	$74.61

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	54	46	$225.00	$44.57
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	47	41	$334.00	$70.25
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	34	34	$335.00	$67.86
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	15	15	$136.00	$23.00

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
73630 X-ray of foot, minimum of 3 views	187	104	$37.11	$7.84
73610 X-ray of ankle, minimum of 3 views	185	104	$39.31	$8.12
99213 Established patient office or other outpatient visit, typically 15 minutes	126	99	$165.00	$66.78
73650 X-ray of heel, minimum of 2 views	44	37	$30.86	$7.87
27698 Secondary repair of disrupted collateral ligament of ankle	30	22	$671.25	$48.50
27685 Lengthening or shortening of tendon of leg or ankle	30	30	$684.50	$34.98
99211 Office or other outpatient visit for the evaluation and management of established patient that may not require presence of healthcare professional	20	20	$45.00	$20.25
27702 Repair of ankle joint with prosthesis	16	16	$1025.25	$148.36
28740 Fusion of foot joint	14	11	$884.00	$50.43
27703 Repair of ankle joint with revision of prosthesis	14	14	$1195.25	$165.20
73600 X-ray of ankle, 2 views	12	12	$44.75	$7.67

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
73630 X-ray of foot, minimum of 3 views	175	87	$27.38	$7.63
73610 X-ray of ankle, minimum of 3 views	171	87	$29.00	$7.93
99213 Established patient office or other outpatient visit, typically 15 minutes	106	76	$165.00	$65.36
27685 Lengthening or shortening of tendon of leg or ankle	20	20	$684.50	$34.71
27698 Secondary repair of disrupted collateral ligament of ankle	19	18	$777.24	$48.46
27702 Repair of ankle joint with prosthesis	18	18	$1025.25	$146.76
99211 Office or other outpatient visit for the evaluation and management of established patient that may not require presence of healthcare professional	15	13	$45.00	$19.12

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
73630 X-ray of foot, minimum of 3 views	143	93	$32.08	$7.62
73610 X-ray of ankle, minimum of 3 views	143	94	$34.38	$7.93
99213 Established patient office or other outpatient visit, typically 15 minutes	83	71	$165.00	$65.35
27698 Secondary repair of disrupted collateral ligament of ankle	30	27	$695.33	$50.10
27685 Lengthening or shortening of tendon of leg or ankle	25	25	$563.90	$34.71
27702 Repair of ankle joint with prosthesis	23	23	$1047.09	$147.78
28122 Partial removal of foot or heel bone	22	22	$593.24	$32.66
J3301 Injection, triamcinolone acetonide, not otherwise specified, 10 mg	21	12	$3.00	$1.85
29581 Application of vein wound compression bandages on lower leg, ankle, and foot	16	11	$249.00	$55.14
28300 Incision to repair heel bone	16	16	$674.56	$49.37

Medical Specialties & State Licenses

CMS Verified: 2022-02-10

Physician Assistant Primary Specialty

NUCC Taxonomy Code: 363A00000X

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

Regents Of The University Of California

200 W Arbor Dr, San Diego, CA 921039000

Phone: 8586577000

Monica Perlman Md Inc

3737 Moraga Ave, San Diego, CA 921175352

Phone: 8587990855

Regents Of The University Of California

9400 Campus Point Dr, La Jolla, CA 920931350

Phone: 8586577000

Regents Of The University Of California

9300 Campus Point Dr, La Jolla, CA 920371300

Phone: 8586577000

Monica Perlman Md Inc

4142 Adams Ave, San Diego, CA 921162593

Phone: 8586170717

Regents Of The University Of California

200 W Arbor Dr, San Diego, CA 921031910

Phone: 8586577000

Regents Of The University Of California

9350 Campus Point Dr, La Jolla, CA 920371300

Phone: 8586577000

Regents Of The University Of California

200 W Arbor Dr, San Diego, CA 921039000

Eon Care Clinicians Of Ca Pc

6915 Flanders Dr, San Diego, CA 921212987

Phone: 2407786164

Monica Perlman Md Inc

3900 5th Ave, San Diego, CA 921033122

Phone: 8585541212

Regents Of The University Of California

9415 Campus Point Dr, La Jolla, CA 920931350

Phone: 8586577000

Secondary Practice Locations

9850 Genesee Ave Ste 320

La Jolla, CA 920371208

Phone: 8585541212

Practice Associates & Co-Workers

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

40 Associated Practitioners

Dr. Steven Haddad , MD

Orthopaedic Surgery

NPI 1003860750

Doctor of Medicine (M.D.)

Erica Twarling , PA

Physician Assistant - Surgical

NPI 1033173356

Physician Assistant

Dr. Ryan Harold , MD

Orthopaedic Surgery

NPI 1043605363

Doctor of Medicine (M.D.)

Dr. Michael O'rourke , MD

Orthopaedic Surgery

NPI 1053306316

Doctor of Medicine (M.D.)

Katherine Lund , RN

Registered Nurse

NPI 1053351650

Registered Nurse

Dr. James Fox , MD

Orthopaedic Surgery

NPI 1053367730

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 December 29, 2014

NPI status registered as active in NPPES database

📍

Updated Practice Location December 29, 2014

Registered at 2401 RAVINE WAY, SUITE 200, GLENVIEW, IL 600257645 (Tel: 8479985680)

📍

Updated Business Mailing Address December 29, 2014

Registered at 900 RAND RD, SUTIE 300, DES PLAINES, IL 600162359 (Tel: 8473243976)

👤

Provider Name / Credentials Updated December 29, 2014

Recorded as COREY MERRILL

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) December 29, 2014

Physician Assistant

🟢

Initial NPI Registration & Enumeration December 29, 2014

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: 1386032308

Entity Type:

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

Enumeration Date: December 29, 2014

Last Update: February 10, 2022

Sole Proprietor: No

Update or Correct Profile

Mailing Address

900 Rand Rd, Sutie 300

Des Plaines, IL 600162359

Phone: 8473243976

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.