John Paul Ham, PA
- Medicare patients, 2024
- 674
- Part D claims, 2024
- 551
- MIPS score, 2024
- 19
- Hospital affiliations
- 2
- Industry payments
- $169
- Practice address
- 1S450 Summit Ave, Oakbrook Terrace, IL 60181
- Practice phone
- Call (630) 320-6871
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Community Home Physicians
Oakbrook Terrace, Illinois
Find John Ham's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
John Paul Ham is a physician assistant in Oakbrook Terrace, Illinois
John Ham practices at Community Home Physicians in Oakbrook Terrace, Illinois.
John Ham's NPI, 1508961376, was assigned on September 14, 2006. John Ham holds Illinois license 085-002233.
- NPI
- 1508961376NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3375629728
- NPI enumeration date
- September 14, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (630) 320-6871
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 49
- Medical school graduation
- 2003
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
John Paul Ham practices at Community Home Physicians in Oakbrook Terrace, Illinois
John Ham's primary practice is Community Home Physicians, at 1S450 Summit Ave, Oakbrook Terrace, IL 60181 in Dupage County. The practice phone is (630) 320-6871.
- Community Home Physicians1S450 Summit Ave, Oakbrook Terrace, IL 60181 · Dupage CountyPhone(630) 320-6871
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
John Paul Ham is affiliated with 5 sites of care and 2 medical groups
John Ham's primary practice is Community Home Physicians in Oakbrook Terrace, Illinois. John Ham is also affiliated with Northwestern Medicine Palos Hospital. The medical group on file is Community Physicians. Dmand AI also links John Ham to 1 more hospital, 2 group practices and clinics and 1 medical group, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at John Paul Ham's practice
Dmand AI tracks the electronic health record (EHR) system at each site where John Ham practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Community Home Physicians | Available with a free account |
| +4 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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John Paul Ham is one of 4,299 physician assistants in Illinois
Physician assistant is John Ham's primary specialty in the NPI Registry, under taxonomy code 363A00000X. John Ham is licensed in Illinois.
Specialties and state licenses
- Physician assistant, IllinoisPrimary
Physician assistants near John Ham
Counts of physician assistants with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
John Paul Ham treated 674 Medicare patients in 2024, average age 77
CMS counts 674 Medicare patients who saw John Ham in 2024. The largest group is 75 to 84, with 229 patients. 75% of them have arthritis, and 75% have high blood pressure. 21% are also on Medicaid. Their average risk score is 2.14, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts John Ham's median patient age at 73, with 58% women.
John Ham's Medicare patients by age, 2024
John Ham's Medicare patients by sex, 2024
- Women43364%
- Men24136%
Chronic conditions among John Ham's Medicare patients, 2024
- Arthritis75%
- High blood pressure75%
- High cholesterol75%
- Chronic kidney disease48%
- Ischemic heart disease48%
- Anxiety47%
- Mood disorders47%
- Heart failure45%
Share of Medicare patients with each condition. A patient can have several.
John Ham's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 73
Patient panel by sex, all payers
- Women58%
- Men41%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
John Paul Ham wrote 551 Medicare Part D claims in 2024
In 2024, John Ham wrote 551 Medicare Part D claims for 173 patients. 95% of them were for generic drugs.
John Ham's Part D claims by kind of drug, 2024
- Generic521 claims95%
- Brand-name30 claims5%
Drug classes CMS tracks in John Ham's Part D claims, 2024
- Opioids81%448 of 551 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
John Paul Ham scored 19 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 19 out of 100 for John Ham for performance year 2024, reported individually. John Ham accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists John Ham as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
John Ham's MIPS scores, performance year 2024
- 19of 100Final score
- 0of 100Quality
- 0of 100Improvement Activities
- 64of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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John Paul Ham received $169 in industry payments in 2025
CMS Open Payments shows 7 general payments to John Ham from 4 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Valinor Pharma, LLC paid the most, $65.
Companies that paid John Ham the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for John Paul Ham's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about John Paul Ham
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is John Paul Ham's NPI number?
John Paul Ham's NPI number is 1508961376. It was assigned on September 14, 2006, and it is active in the NPI Registry.
What does John Paul Ham specialize in?
John Paul Ham is a physician assistant in Oakbrook Terrace, Illinois. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does John Paul Ham practice?
John Ham practices at 1S450 Summit Ave, Oakbrook Terrace, IL 60181. John Ham's primary practice is Community Home Physicians in Oakbrook Terrace, Illinois. Dmand AI also links John Ham to 1 hospital, 2 group practices and clinics and 1 medical group.
What is John Paul Ham's office phone number?
The practice phone on file for John Ham is (630) 320-6871.
What is John Paul Ham's medical license number?
John Ham holds Illinois license 085-002233.
Which hospitals is John Paul Ham affiliated with?
John Ham is affiliated with Northwestern Medicine Palos Hospital. Dmand AI links John Ham to 1 more hospital.
What medical group is John Paul Ham part of?
John Ham is linked to Community Physicians. Dmand AI links John Ham to 1 more medical group.
Does John Paul Ham accept Medicare?
Yes. CMS lists John Ham as accepting Medicare assignment.
Does John Paul Ham offer telehealth?
Yes. The CMS Doctors and Clinicians file lists John Ham as offering telehealth services.
What is John Paul Ham's MIPS score?
John Ham's MIPS final score for performance year 2024 is 19 out of 100, reported individually.
Show 3 more questionsShow fewer questions
How many Medicare patients does John Paul Ham see?
CMS counts 674 Medicare patients who saw John Ham in 2024, with an average age of 77.
Has John Paul Ham received payments from drug or device companies?
CMS Open Payments shows $169 in general payments to John Ham from 4 companies from 2025 to 2025. The largest total came from Valinor Pharma, LLC.
How long has John Paul Ham been practicing?
John Ham graduated from medical school in 2003, 23 years ago.
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