Independent US Healthcare Provider Directory & Public Medical Database Patient Guides

John Paul Ham , PHYSICIAN ASSISTANT

Physician Assistant • Shorewood, IL

Active NPI 1508961376 Individual Practitioner Male Practitioner Accepts Medicare assignment Telehealth (some services)
Practice location in NPPES

850 Brook Forest Ave, Unit F
Shorewood, IL 604048513

Call 8157254918 Location details and other listings
Medical Disclaimer

This profile restates public CMS/NPPES data; T-MedInfo gives no medical advice — consult a licensed professional, and call 911 for emergencies.

Practice Location & Contact Primary Location

Practice Address

850 Brook Forest Ave
Unit F

Shorewood, IL 604048513

Telephone 8157254918
Fax 8157254955
Organization at the Same NPPES Address or Phone
Action Physical Medicine & Rehabilitation, Sc Facility NPI 1174593016

Matched by practice address or phone in NPPES. A shared address or phone does not confirm that this clinician works there.

Other Listings in Public Data

CMS Doctors and Clinicians lists 1 group name: Community Home Physicians Llc. See the list

Source: CMS Doctors and Clinicians National Downloadable File, release date unavailable.

Listings do not confirm current availability, employment or a shared ownership network.

Medicare Profile & Education

Source: CMS Doctors and Clinicians National Downloadable File

Graduation Year

2003

Medicare patients

674 people with Original Medicare in 2024

Different Original Medicare patients in 2024; counts below 11 are hidden; this does not show availability or quality.

Source: CMS, Medicare Physician & Other Practitioners – by Provider, 2024.

Medicare-allowed amount

About $218,586 in 2024

The total amount Medicare approved for these services in 2024. It includes what Medicare paid and what patients or their other insurance owed, such as the deductible and coinsurance.

What this does not show: Medicare-allowed amount

This is not the clinician's income. Part of it can go to a clinic or group practice, staff, equipment or drugs. It is not the price you will pay.

Source: CMS, Medicare Physician & Other Practitioners – by Provider and Service, 2024.

Paid by Medicare

About $167,643 in 2024

The part of the Medicare-allowed amount that Medicare itself paid in 2024, after patients' deductibles and coinsurance.

What this does not show: Paid by Medicare

This is not the clinician's income and not a measure of quality.

Source: CMS, Medicare Physician & Other Practitioners – by Provider and Service, 2024.

30-day fills

495 standardized 30-day fills in 2024

CMS converts prescriptions to 30-day supplies so they can be compared. A 90-day prescription counts as about three 30-day fills.

What this does not show: 30-day fills

It is not a count of patients and not a measure of quality.

Part D drug cost

$13,160 in 2024

The total cost of these prescriptions in 2024, paid by Medicare drug plans, patients and other payers together.

What this does not show: Part D drug cost

A higher cost often reflects the type of medicines a specialty uses. It is not your out-of-pocket cost and not a measure of quality.

Source: CMS, Medicare Part D Prescribers – by Provider and Drug, 2024.

Open Payments general payments, program year 2025

All general payments: $299.99 across 13 records.

By nature of payment

  • Food and Beverage: $299.99 across 13 records.

Reporting-company totals (3 largest of 5)

  • Collegium Pharmaceutical, Inc.: $83.44 across 4 records.
  • Abbott Laboratories: $77.93 across 3 records.
  • Valinor Pharma, LLC: $65.40 across 3 records.

A reported payment does not necessarily mean the financial relationship is improper and is not a measure of care quality. Clinicians can review and dispute these records.

See the full table

Source: Calculated by T-MedInfo from CMS Open Payments general-payment records for program year 2025 (published June 30, 2026).

Guide: How to read an Open Payments record

Years since graduation

23 years (graduated 2003)

CMS Doctors and Clinicians data list 2003 as the year this clinician finished professional school.

What this does not show: Years since graduation

It is not the number of years in practice, and more years does not mean better care.

Source: CMS Doctors and Clinicians National Downloadable File.

NPI first issued

2006

The year this clinician's National Provider Identifier (NPI) was issued. An NPI is a unique 10-digit ID that US health care providers use for billing.

What this does not show: NPI first issued

NPIs have been issued only since 2005, so this year is not necessarily when the clinician started practicing.

Source: CMS NPPES NPI Registry.

Accepts Medicare assignment

CMS data list this clinician as accepting Medicare assignment. This means agreeing to take the Medicare-approved amount as full payment for covered services.

Medicare assignment applies to Original Medicare. It does not tell you whether the clinician is in a Medicare Advantage plan's network, accepts other insurance, or is taking new patients.

Source: CMS Doctors and Clinicians; Medicare.gov, “Does your provider accept Medicare as full payment?”

Guide: What Medicare assignment means

Telehealth (some services)

Recent Medicare claims show this clinician provided some services by telehealth, such as a video or phone visit.

What this does not show: Telehealth (some services)

It does not mean all services are offered by telehealth, or that telehealth is covered by your plan.

Source: CMS, Telehealth Indicator on Medicare Care Compare (fact sheet, January 2023); CMS Doctors and Clinicians.

Guide: How Medicare covers telehealth

Enrolled in Medicare (PECOS)

John Ham has a Medicare enrollment record in PECOS, the CMS system clinicians use to enroll so they can bill Medicare or order services for people with Medicare.

It does not show whether the clinician accepts assignment, is in your plan's network, or is taking new patients.

Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.

Guide: What Medicare enrollment (PECOS) means

Can order Medicare-covered services

CMS lists John Ham as eligible to order or refer Medicare Part B clinical laboratory and imaging services, durable medical equipment (DME) and home health services for people with Medicare.

What this does not show: Can order Medicare-covered services

It does not mean the clinician offers these services directly.

Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.

Guide: What ordering and referring status means

Compared with the same specialty in Shorewood and Illinois

Billing and prescribing volume is not a quality rating.

Medicare Part B services

More Medicare Part B services than 95% of clinicians listed under Physician Assistant in Illinois (2024, 2,422 clinicians with data). Median for this group: 212. Middle half: 76 to 548.

Too few clinicians listed under Physician Assistant in Shorewood have Medicare Part B data for 2024 to compare.

Medicare-allowed amount

A higher Medicare-allowed amount than 95% of clinicians listed under Physician Assistant in Illinois (2024, 2,422 clinicians with data). Median for this group: $16,580. Middle half: $6,650 to $35,717.

Too few clinicians listed under Physician Assistant in Shorewood have Medicare Part B data for 2024 to compare.

Paid by Medicare

A higher Medicare payment amount than 95% of clinicians listed under Physician Assistant in Illinois (2024, 2,422 clinicians with data). Median for this group: $12,415. Middle half: $4,894 to $26,472.

Too few clinicians listed under Physician Assistant in Shorewood have Medicare Part B data for 2024 to compare.

Medicare Part D prescriptions

More Part D prescriptions than 70% of clinicians listed under Physician Assistant in Illinois (2024, 2,668 clinicians with data). Median for this group: 203. Middle half: 67 to 595.

Too few clinicians listed under Physician Assistant in Shorewood have Medicare Part D data for 2024 to compare.

Part D drug cost

A higher Part D drug cost than 60% of clinicians listed under Physician Assistant in Illinois (2024, 2,668 clinicians with data). Median for this group: $3,018. Middle half: $535 to $48,132.

Too few clinicians listed under Physician Assistant in Shorewood have Medicare Part D data for 2024 to compare.

1 active clinicians are listed under Physician Assistant with a practice address in Shorewood, IL (4,929 in Illinois).

Addresses are self-reported to NPPES and may be out of date.

Sources: CMS Medicare Physician & Other Practitioners (2024), CMS Medicare Part D Prescribers (2024), CMS Open Payments (2025), CMS Doctors and Clinicians, CMS NPPES NPI Registry. Specialty names follow the NUCC Health Care Provider Taxonomy.

Text: T-MedInfo · Report an error.

Pharma & Medical Device Financial Disclosures

Payments and other transfers of value that drug and medical device companies reported to CMS Open Payments

Open Payments · Program Year 2025
Disclosure Year:

Program year 2025 (payments made January 1 – December 31, 2025): 13 records totaling $299.99.

Manufacturer Payment Nature Product Type Amount ($)
Abbott Laboratories
Food and Beverage
In-kind items and services
PROCLAIM General $30.02
VERTEX PHARMACEUTICALS INCORPORATED
Food and Beverage
In-kind items and services
JOURNAVX General $29.60
Abbott Laboratories
Food and Beverage
In-kind items and services
ETERNA General $24.05
Abbott Laboratories
Food and Beverage
In-kind items and services
PROCLAIM General $23.86
Averitas Pharma Inc.
Food and Beverage
In-kind items and services
QUTENZA General $23.56
Valinor Pharma, LLC
Food and Beverage
In-kind items and services
MOVANTIK General $23.19
Valinor Pharma, LLC
Food and Beverage
In-kind items and services
MOVANTIK General $22.73
Collegium Pharmaceutical, Inc.
Food and Beverage
Cash or cash equivalent
Belbuca General $21.64
Collegium Pharmaceutical, Inc.
Food and Beverage
Cash or cash equivalent
Belbuca General $21.50
Collegium Pharmaceutical, Inc.
Food and Beverage
Cash or cash equivalent
Belbuca General $20.45
VERTEX PHARMACEUTICALS INCORPORATED
Food and Beverage
In-kind items and services
JOURNAVX General $20.06
Collegium Pharmaceutical, Inc.
Food and Beverage
Cash or cash equivalent
Belbuca General $19.85
Valinor Pharma, LLC
Food and Beverage
In-kind items and services
MOVANTIK General $19.48

Source: CMS Open Payments, program year 2025, released June 30, 2026.

Performed Procedures & Service Volume

Services billed to Original Medicare Part B in 2024.

CMS Part B · Data Year 2024
Reporting Year:

CPT® is a registered trademark of the American Medical Association. CPT codes, descriptions and other data only are copyright 2016–2023 American Medical Association. All rights reserved. Applicable FARS/HHSARS apply. Descriptions of CPT codes are the AMA's CPT Consumer Friendly Descriptors as published by CMS in the Medicare Physician & Other Practitioners – by Provider and Service data, 2017–2024; they are plain-language summaries, not for clinical coding or documentation. HCPCS Level II codes and descriptions are from CMS. Fee schedules, relative value units, conversion factors and/or related components are not assigned by the AMA, are not part of CPT, and the AMA is not recommending their use. The AMA does not directly or indirectly practice medicine or dispense medical services. The AMA assumes no liability for data contained or not contained herein.

HCPCS Code Services Patients Submitted Charge Medicare Allowed
97112 Therapy procedure to re-educate brain-to-nerve-to-muscle function, each 15 minutes
1,264 54 $106.68 $23.03
99308 Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, 20 minutes or more
1,079 312 $152.00 $64.09
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more
380 184 $268.30 $111.94
96375 Injection of additional new drug or substance into vein
372 47 $49.71 $13.25
G0283 Electrical stimulation (unattended), to one or more areas for indication(s) other than wound care, as part of a therapy plan of care
313 53 $37.23 $7.70
96372 Injection of drug or substance under skin or into muscle
212 20 $43.17 $12.31
J7040 Infusion, normal saline solution, sterile (500 ml = 1 unit)
129 47 $4.07 $1.33
96365 Infusion into a vein for therapy, prevention, or diagnosis, 1 hour or less
127 47 $211.38 $54.38
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes
125 73 $160.00 $68.16
99213 Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more
121 81 $229.21 $79.28
96368 Infusion into a vein for therapy, prevention, or diagnosis concurrent with another infusion
115 46 $62.10 $16.89
97032 Application of electrical stimulation with therapist present, each 15 minutes
82 28 $45.54 $9.56
J3480 Injection, potassium chloride, per 2 meq
82 33 $1.00 $0.12
97016 Application of blood vessel compression device
71 25 $37.26 $7.70
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more
64 43 $565.13 $155.89
20610 Aspiration and/or injection of fluid from large joint
60 28 $137.00 $69.91
99309 Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes
56 54 $219.00 $90.23
J3420 Injection, vitamin b-12 cyanocobalamin, up to 1000 mcg
56 19 $4.72 $1.42
J2001 Injection, lidocaine hcl for intravenous infusion, 10 mg
55 18 $8.39 $0.03
J3411 Injection, thiamine hcl, 100 mg
55 18 $7.68 $2.42
J3415 Injection, pyridoxine hcl, 100 mg
55 18 $30.96 $14.61
J3301 Injection, triamcinolone acetonide, not otherwise specified, 10 mg
54 33 $20.00 $0.95
99305 Initial nursing facility care with moderate level of medical decision making, per day, if using time, at least 35 minutes
46 46 $271.00 $116.09
99442 Telephone medical discussion with physician, 11-20 minutes
36 26 $186.00 $79.38
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes
33 31 $267.00 $111.51

(top 25 shown)

Source: CMS Part B by Provider and Service, 2024; services under 11 beneficiaries omitted by CMS. Privacy limits

Submitted charges are billed amounts, not a price quote for your visit.

Medicare Part D Prescribing Profile & Medications

Medicare Part D prescriptions filled, including refills, in 2024.

CMS Part D · Data Year 2024
Prescription Year:
Brand Name Generic Name Prescriptions Day Supply Total Cost Patients
Hydrocodone-Acetaminophen Hydrocodone/Acetaminophen 198 5,377 $5,386.32 74
Oxycodone-Acetaminophen Oxycodone Hcl/Acetaminophen 72 1,991 $2,424.85 32
Tramadol Hcl Tramadol Hcl 49 1,144 $230.42 23
Oxycodone Hcl Oxycodone Hcl 43 1,143 $1,057.23 18
Gabapentin Gabapentin 34 944 $260.92 15
Hydromorphone Hcl Hydromorphone Hcl 25 619 $414.74 12
Fentanyl Fentanyl 21 605 $2,165.30 —
Pregabalin Pregabalin 21 675 $641.30 —
Cyclobenzaprine Hcl Cyclobenzaprine Hcl 19 570 $460.50 —
Acetaminophen-Codeine Acetaminophen With Codeine 11 129 $118.88 —

Source: CMS Part D by Provider and Drug, 2024; rows below 11 claims omitted by CMS; volume isn’t quality. Privacy limits

Specialties & License Numbers Reported to NPPES

Physician Assistant Primary Specialty

NUCC Taxonomy Code: 363A00000X

License # reported to NPPES IL 085-002233

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.

Check License Status with the State Board License numbers are self-reported to NPPES; T-MedInfo does not confirm them against state records. Current status: Illinois Department of Financial and Professional Regulation.
Look Up on State Board Site

Medicare (PECOS) Enrollment & Ordering Eligibility

Source: CMS PECOS
Medicare FFS Enrollment Status Medicare Enrollment on File
CMS Provider Specialty

PRACTITIONER - PHYSICIAN ASSISTANT

Medicare Enrollment ID

I20080325000619

Enrollment State Jurisdiction

IL

PECOS Control ID

3375629728

Medicare Order & Referring Eligibility
Clinical Lab & Imaging (Part B) Eligible
Durable Medical Equipment (DME) Eligible
Home Health Agency (HHA) Eligible
Power Mobility Devices (PMD) Eligible

Sources: CMS Provider Enrollment and Order and Referring. Medicare enrollment is a billing status, not an accreditation or quality rating.

Medicare Group Practice Enrollments

Source: CMS Doctors and Clinicians National Downloadable File

Community Home Physicians Llc

10 Orland Square Dr, Orland Park, IL 604623207

Phone: 7082674640

Community Home Physicians Llc

1 S450 Summit Ave, Oakbrook Terrace, IL 601813952

Phone: 6303206871

Clinicians Sharing This Practice Address or Phone

Clinicians sharing this NPPES address, phone or fax; a shared contact does not mean they work together.

4 listed
Darlene Frederick , NP

Nurse Practitioner - Adult Health

NPI 1619076221

Nurse Practitioner

Dr. Nicholas Georgelos , DO

Physical Medicine & Rehabilitation

NPI 1518378629

Doctor of Osteopathic Medicine (D.O.)

Dr. John Mikuzis , DO

Physical Medicine & Rehabilitation

NPI 1629048178

Doctor of Osteopathic Medicine (D.O.)

Dr. Robert Yee , MD

Physical Medicine & Rehabilitation

NPI 1487720579

Doctor of Medicine (M.D.)

Career & Practice History

NPI enumerated September 14, 2006.

No changes to the name, practice address, taxonomy or NPI status in this record have been observed in the monthly NPPES data files from January 2017 to August 2026.

No reviews have been published yet. Leave a review.

NPI Administrative Meta

NPI Number: 1508961376
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: September 14, 2006
Last Update: May 18, 2009
Sole Proprietor: No

Mailing Address

850 Brook Forest Ave, Unit F

Shorewood, IL 604048513

Phone: 8157254918

About This Data NPPES fields (address, phone, specialty, license) are self-reported and may be outdated; Medicare fields follow the CMS dataset named in each section. Correct directly at NPPES.