Joseph Lange
- Medicare patients, 2024
- 50
- Part D claims, 2024
- 167
- MIPS score, 2024
- 67
- Hospital affiliations
- 3
- Industry payments
- $630
- Practice address
- 1110 W Schick Rd, Bartlett, IL 60103
- Practice phone
- Call (630) 233-7029
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Suburban Orthopaedics Ltd
Bartlett, Illinois
Find Joseph Lange'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.
Joseph Lange is a physician assistant in Bartlett, Illinois
Joseph Lange practices at Suburban Orthopaedics Ltd in Bartlett, Illinois.
Joseph Lange's NPI, 1639878671, was assigned on February 28, 2023. Joseph Lange holds Illinois license 085.009871.
- NPI
- 1639878671NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2264889054
- NPI enumeration date
- February 28, 2023
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (630) 233-7029
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 29
- Medical school graduation
- 2023
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Joseph Lange practices at Suburban Orthopaedics Ltd in Bartlett, Illinois
Joseph Lange's primary practice is Suburban Orthopaedics Ltd, at 1110 W Schick Rd, Bartlett, IL 60103 in Dupage County. The practice phone is (630) 233-7029.
- Suburban Orthopaedics Ltd1110 W Schick Rd, Bartlett, IL 60103 · Dupage CountyPhone(630) 233-7029
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Joseph Lange is affiliated with 5 sites of care and 1 medical group
Joseph Lange's primary practice is Suburban Orthopaedics Ltd in Bartlett, Illinois. Joseph Lange is also affiliated with Advocate Sherman Hospital. The medical group on file is Suburban Orthopaedics. Dmand AI also links Joseph Lange to 2 more hospitals and 1 group practice or clinic, 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 Joseph Lange's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Joseph Lange practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Suburban Orthopaedics Ltd | Available with a free account |
| +4 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Joseph Lange is one of 4,299 physician assistants in Illinois
Physician assistant is Joseph Lange's primary specialty in the NPI Registry, under taxonomy code 363A00000X. Joseph Lange is licensed in Illinois.
Specialties and state licenses
- Physician assistant, IllinoisPrimary
Physician assistants near Joseph Lange
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
Joseph Lange treated 50 Medicare patients in 2024, average age 76
CMS counts 50 Medicare patients who saw Joseph Lange in 2024. The largest group is 65 to 74, with 16 patients. 75% of them have arthritis, and 75% have high blood pressure. Their average risk score is 1.90, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Joseph Lange's median patient age at 63, with 63% women.
Joseph Lange's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Joseph Lange's Medicare patients by sex, 2024
- Women2754%
- Men2346%
Chronic conditions among Joseph Lange's Medicare patients, 2024
- Arthritis75%
- High blood pressure75%
- High cholesterol75%
- Ischemic heart disease46%
- Diabetes44%
- Mood disorders44%
- Chronic kidney disease38%
- Depression38%
Share of Medicare patients with each condition. A patient can have several.
Joseph Lange's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 63
Patient panel by sex, all payers
- Women63%
- Men31%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Joseph Lange wrote 167 Medicare Part D claims in 2024
In 2024, Joseph Lange wrote 167 Medicare Part D claims for 90 patients. 100% of them were for generic drugs.
Drug classes CMS tracks in Joseph Lange's Part D claims, 2024
- Opioids48%80 of 167 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
Joseph Lange scored 67 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 67 out of 100 for Joseph Lange for performance year 2024, reported as part of a group. Joseph Lange accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Joseph Lange's MIPS scores, performance year 2024
- 67of 100Final score
- 24.5of 100Quality
- 96of 100Promoting Interoperability
- 40of 100Improvement Activities
- 66of 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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Joseph Lange received $630 in industry payments in 2025
CMS Open Payments shows 10 general payments to Joseph Lange from 6 drug and device companies in 2025. Food and beverage make up the largest share, 60% of the total. Arthrex, Inc. paid the most, $344.
General payments to Joseph Lange by kind, 2025 to 2025
- Food and beverage$37860%
- Travel and lodging$25240%
Companies that paid Joseph Lange 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 Joseph Lange'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 Joseph Lange
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Joseph Lange's NPI number?
Joseph Lange's NPI number is 1639878671. It was assigned on February 28, 2023, and it is active in the NPI Registry.
What does Joseph Lange specialize in?
Joseph Lange is a physician assistant in Bartlett, Illinois. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Joseph Lange practice?
Joseph Lange practices at 1110 W Schick Rd, Bartlett, IL 60103. Joseph Lange's primary practice is Suburban Orthopaedics Ltd in Bartlett, Illinois. Dmand AI also links Joseph Lange to 2 hospitals and 1 group practice or clinic.
What is Joseph Lange's office phone number?
The practice phone on file for Joseph Lange is (630) 233-7029.
What is Joseph Lange's medical license number?
Joseph Lange holds Illinois license 085.009871, one of 2 state licenses on file.
Which hospitals is Joseph Lange affiliated with?
Joseph Lange is affiliated with Advocate Sherman Hospital. Dmand AI links Joseph Lange to 2 more hospitals.
What medical group is Joseph Lange part of?
Joseph Lange is linked to Suburban Orthopaedics.
Does Joseph Lange accept Medicare?
Yes. CMS lists Joseph Lange as accepting Medicare assignment.
What is Joseph Lange's MIPS score?
Joseph Lange's MIPS final score for performance year 2024 is 67 out of 100, reported as part of a group.
How many Medicare patients does Joseph Lange see?
CMS counts 50 Medicare patients who saw Joseph Lange in 2024, with an average age of 76.
Has Joseph Lange received payments from drug or device companies?
CMS Open Payments shows $630 in general payments to Joseph Lange from 6 companies from 2025 to 2025. The largest total came from Arthrex, Inc.
How long has Joseph Lange been practicing?
Joseph Lange graduated from medical school in 2023, 3 years ago.
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