Sheri J. Lask, PA
- Medicare patients, 2024
- 191
- Part D claims, 2024
- 550
- MIPS score, 2024
- 81
- Hospital affiliations
- 2
- Industry payments
- $20
- Practice address
- 7126 N Lincoln Ave, Lincolnwood, IL 60712
- Practice phone
- Call (847) 864-6666
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Midamerica Medical Associates
Lincolnwood, Illinois
Find Sheri Lask'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.
Sheri J. Lask is a physician assistant in Lincolnwood, Illinois
Sheri Lask practices at Midamerica Medical Associates in Lincolnwood, Illinois.
Sheri Lask's NPI, 1063467934, was assigned on May 22, 2006. Sheri Lask holds Illinois license 085-001382.
- NPI
- 1063467934NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7618996125
- NPI enumeration date
- May 22, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (847) 864-6666
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 53
- Medical school graduation
- 1999
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Sheri J. Lask practices at Midamerica Medical Associates in Lincolnwood, Illinois
Sheri Lask's primary practice is Midamerica Medical Associates, at 7126 N Lincoln Ave, Lincolnwood, IL 60712 in Cook County. The practice phone is (847) 864-6666.
- Midamerica Medical Associates7126 N Lincoln Ave, Lincolnwood, IL 60712 · Cook CountyPhone(847) 864-6666
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Sheri J. Lask is affiliated with 5 sites of care and 2 medical groups
Sheri Lask's primary practice is Midamerica Medical Associates in Lincolnwood, Illinois. Sheri Lask is also affiliated with Silver Cross Hospital. The medical group on file is Illinois Bone & Joint Institute. Dmand AI also links Sheri Lask 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 Sheri J. Lask's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Sheri Lask practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Midamerica Medical Associates | 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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Sheri J. Lask is one of 4,299 physician assistants in Illinois
Physician assistant is Sheri Lask's primary specialty in the NPI Registry, under taxonomy code 363A00000X. Sheri Lask is licensed in Illinois.
Specialties and state licenses
- Physician assistant, IllinoisPrimary
Physician assistants near Sheri Lask
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
Sheri J. Lask treated 191 Medicare patients in 2024, average age 74
CMS counts 191 Medicare patients who saw Sheri Lask in 2024. The largest group is 65 to 74, with 110 patients. 75% of them have arthritis, and 75% have high cholesterol. Their average risk score is 0.98, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Sheri Lask's median patient age at 67, with 59% women.
Sheri Lask's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Sheri Lask's Medicare patients by sex, 2024
- Women12063%
- Men7137%
Chronic conditions among Sheri Lask's Medicare patients, 2024
- Arthritis75%
- High cholesterol75%
- High blood pressure72%
- Anxiety32%
- Diabetes25%
- Ischemic heart disease24%
- Chronic kidney disease23%
- Mood disorders23%
Share of Medicare patients with each condition. A patient can have several.
Sheri Lask's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 67
Patient panel by sex, all payers
- Women59%
- Men41%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Sheri J. Lask wrote 550 Medicare Part D claims in 2024
In 2024, Sheri Lask wrote 550 Medicare Part D claims for 191 patients. 97% of them were for generic drugs.
Sheri Lask's Part D claims by kind of drug, 2024
- Generic536 claims97%
- Brand-name14 claims3%
Drug classes CMS tracks in Sheri Lask's Part D claims, 2024
- Opioids34%185 of 550 claims
- Antibiotics14%79 of 550 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
Sheri J. Lask scored 81 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 81 out of 100 for Sheri Lask for performance year 2024, reported as part of a group. Sheri Lask accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Sheri Lask's MIPS scores, performance year 2024
- 81of 100Final score
- 76.5of 100Quality
- 83of 100Promoting Interoperability
- 40of 100Improvement Activities
- 75of 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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Sheri J. Lask received $20 in industry payments in 2025
CMS Open Payments shows 1 general payment to Sheri Lask from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Ferring Pharmaceuticals Inc. paid the most, $20.
Companies that paid Sheri Lask 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 Sheri J. Lask'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 Sheri J. Lask
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Sheri J. Lask's NPI number?
Sheri J. Lask's NPI number is 1063467934. It was assigned on May 22, 2006, and it is active in the NPI Registry.
What does Sheri J. Lask specialize in?
Sheri J. Lask is a physician assistant in Lincolnwood, Illinois. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Sheri J. Lask practice?
Sheri Lask practices at 7126 N Lincoln Ave, Lincolnwood, IL 60712. Sheri Lask's primary practice is Midamerica Medical Associates in Lincolnwood, Illinois. Dmand AI also links Sheri Lask to 1 hospital, 2 group practices and clinics and 1 medical group.
What is Sheri J. Lask's office phone number?
The practice phone on file for Sheri Lask is (847) 864-6666.
What is Sheri J. Lask's medical license number?
Sheri Lask holds Illinois license 085-001382.
Which hospitals is Sheri J. Lask affiliated with?
Sheri Lask is affiliated with Silver Cross Hospital. Dmand AI links Sheri Lask to 1 more hospital.
What medical group is Sheri J. Lask part of?
Sheri Lask is linked to Illinois Bone & Joint Institute. Dmand AI links Sheri Lask to 1 more medical group.
Does Sheri J. Lask accept Medicare?
Yes. CMS lists Sheri Lask as accepting Medicare assignment.
What is Sheri J. Lask's MIPS score?
Sheri Lask's MIPS final score for performance year 2024 is 81 out of 100, reported as part of a group.
How many Medicare patients does Sheri J. Lask see?
CMS counts 191 Medicare patients who saw Sheri Lask in 2024, with an average age of 74.
Has Sheri J. Lask received payments from drug or device companies?
CMS Open Payments shows $20 in general payments to Sheri Lask from 1 company from 2025 to 2025. The largest total came from Ferring Pharmaceuticals Inc.
How long has Sheri J. Lask been practicing?
Sheri Lask graduated from medical school in 1999, 27 years ago.
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