Dr. Michael J. Knesek, MD
- Medicare services, 2024
- 7,969
- Medicare patients, 2024
- 797
- Part D claims, 2024
- 449
- Hospital affiliations
- 5
- Industry payments
- $14,908
- Practice address
- 9660 Wicker Ave, Saint John, IN 46373
- Practice phone
- Call (219) 365-7620
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Powers Health Medical Group
Saint John, Indiana
Find Dr. Knesek'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.
Dr. Michael J. Knesek is an orthopedic surgeon in Saint John, Indiana
Dr. Knesek practices at Powers Health Medical Group in Saint John, Indiana.
Dr. Knesek's NPI, 1336376367, was assigned on June 17, 2009. Dr. Knesek graduated from Loyola University of Chicago, Stritch School of Medicine in 2009. Dr. Knesek holds Indiana license 201328430.
- NPI
- 1336376367NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6406160423
- NPI enumeration date
- June 17, 2009
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (219) 365-7620
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 43
- Medical school graduation
- 2009
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Michael J. Knesek practices at Powers Health Medical Group in Saint John, Indiana
Dr. Knesek's primary practice is Powers Health Medical Group, at 9660 Wicker Ave, Saint John, IN 46373 in Lake County. The practice phone is (219) 365-7620.
- Powers Health Medical Group9660 Wicker Ave, Saint John, IN 46373 · Lake CountyPhone(219) 365-7620
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Michael J. Knesek is affiliated with 8 sites of care and 1 medical group
Dr. Knesek's primary practice is Powers Health Medical Group in Saint John, Indiana. Dr. Knesek is also affiliated with Community Hospital. The medical group on file is Powers Health Medical Group. Dmand AI also links Dr. Knesek to 4 more hospitals, 1 group practice or clinic and 1 home health agency, 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 Dr. Michael J. Knesek's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Knesek practices, 7 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Powers Health Medical Group | Available with a free account |
| +7 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Michael J. Knesek is one of 429 orthopedic surgeons in Indiana
Orthopaedic surgery is Dr. Knesek's primary specialty in the NPI Registry, under taxonomy code 207X00000X. Dr. Knesek is licensed in Indiana.
Specialties and state licenses
- Orthopaedic surgery, IndianaPrimary
Orthopedic surgeons near Dr. Knesek
Counts of orthopedic surgeons 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
Dr. Michael J. Knesek billed Medicare for 7,969 services in 2024
CMS data shows 7,969 Medicare services from Dr. Knesek across 19 procedure codes in 2024, for 797 Medicare patients. Medicare paid $277,884 for them.
Dr. Knesek's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Drugs given in the office
- 2023: 4,9352024: 5,77717%
- Office and hospital visits
- 2023: 9492024: 1,09916%
- Surgery
- 2023: 6082024: 80833%
- Other services
- 2023: 282024: 167496%
- Imaging
- 2023: 2982024: 11860%
Where Dr. Knesek's Medicare services took place, 2024
- In an office7,81398%
- In a facility1562%
Dr. Knesek compared with the Indiana median for orthopedic surgeons, 2024
- Dr. Knesek
- Indiana median
- Medicare services
- 7,969vs 1,3425.9 times
- Medicare patients
- 797vs 2623.0 times
- Part D claims
- 378vs 1662.3 times
Medians across 423 orthopedic surgeons in Indiana with Dmand AI profiles that report each measure.
Dr. Knesek's most billed Medicare procedure codes, 2024
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Knesek and other orthopedic surgeons in Indiana.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Michael J. Knesek treated 797 Medicare patients in 2024, average age 73
CMS counts 797 Medicare patients who saw Dr. Knesek in 2024. The largest group is 65 to 74, with 389 patients. 75% of them have arthritis, and 75% have high blood pressure. 10% are also on Medicaid. Their average risk score is 1.15, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Knesek's median patient age at 68, with 61% women.
Dr. Knesek's Medicare patients by age, 2024
Dr. Knesek's Medicare patients by sex, 2024
- Women54268%
- Men25532%
Chronic conditions among Dr. Knesek's Medicare patients, 2024
- Arthritis75%
- High blood pressure75%
- High cholesterol75%
- Diabetes32%
- Ischemic heart disease29%
- Anxiety27%
- Mood disorders26%
- Depression23%
Share of Medicare patients with each condition. A patient can have several.
Dr. Knesek's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 68
Patient panel by sex, all payers
- Women61%
- Men39%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Michael J. Knesek wrote 449 Medicare Part D claims in 2024
In 2024, Dr. Knesek wrote 449 Medicare Part D claims for 225 patients. 98% of them were for generic drugs. CMS names the drug for 378 of them, across 10 drugs with 11 or more claims each, at $1,937 in total drug cost. In 2023, CMS named 316 claims across 9 drugs.
Dr. Knesek's Part D claims by kind of drug, 2024
- Generic441 claims98%
- Brand-name and other8 claims2%
Dr. Knesek's most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Drug classes CMS tracks in Dr. Knesek's Part D claims, 2024
- Opioids21%94 of 449 claims
- Antibiotics13%58 of 449 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 3162024: 37820%
Drugs named by CMS: 10 in 2024, 9 in 2023.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
Dr. Michael J. Knesek ranks in the 95th percentile for lower limb (leg) arthroscopy (minimally invasive joint repair) in Medicare
Dr. Knesek accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 25 procedures of lower limb (leg) arthroscopy (minimally invasive joint repair) by Dr. Knesek, more than 95% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Where Dr. Knesek ranks in Medicare procedure volume
- Knee replacement
- 87th percentile70 procedures
- Lower limb (leg) arthroscopy (minimally invasive joint repair)
- 95th percentile25 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Upper limb (arm) arthroscopy (minimally invasive joint repair): 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
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Dr. Michael J. Knesek received $14,908 in industry payments from 2016 to 2025
CMS Open Payments shows 154 general payments to Dr. Knesek from 38 drug and device companies from 2016 to 2025. Education make up the largest share, 41% of the total. Stryker Corporation paid the most, $6,088.
General payments to Dr. Knesek by program year, 2016 to 2025
General payments to Dr. Knesek by kind, 2016 to 2025
- Education$6,17841%
- Food and beverage$4,91933%
- Travel and lodging$3,81226%
Companies that paid Dr. Knesek the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Michael J. Knesek graduated from Loyola University of Chicago, Stritch School of Medicine
Dr. Knesek graduated from Loyola University of Chicago, Stritch School of Medicine in 2009.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Michael J. Knesek'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 services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| 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 and Drug (CMS) (opens in a new tab)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)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| 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 Dr. Michael J. Knesek
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Michael J. Knesek's NPI number?
Dr. Michael J. Knesek's NPI number is 1336376367. It was assigned on June 17, 2009, and it is active in the NPI Registry.
What kind of doctor is Dr. Michael J. Knesek?
Dr. Michael J. Knesek is an orthopedic surgeon in Saint John, Indiana. The primary specialty in the NPI Registry is Orthopaedic Surgery Physician (taxonomy code 207X00000X).
Where does Dr. Michael J. Knesek practice?
Dr. Knesek practices at 9660 Wicker Ave, Saint John, IN 46373. Dr. Knesek's primary practice is Powers Health Medical Group in Saint John, Indiana. Dmand AI also links Dr. Knesek to 4 hospitals, 1 group practice or clinic and 1 home health agency.
What is Dr. Michael J. Knesek's office phone number?
The practice phone on file for Dr. Knesek is (219) 365-7620.
What is Dr. Michael J. Knesek's medical license number?
Dr. Knesek holds Indiana license 201328430.
Which hospitals is Dr. Michael J. Knesek affiliated with?
Dr. Knesek is affiliated with Community Hospital. Dmand AI links Dr. Knesek to 4 more hospitals.
What medical group is Dr. Michael J. Knesek part of?
Dr. Knesek is linked to Powers Health Medical Group.
Does Dr. Michael J. Knesek accept Medicare?
Yes. CMS data shows Dr. Knesek billed Medicare for 7,969 services in 2024, and Dr. Knesek accepts Medicare assignment.
How many Medicare patients does Dr. Michael J. Knesek see?
CMS counts 797 Medicare patients who saw Dr. Knesek in 2024, with an average age of 73.
What services does Dr. Michael J. Knesek bill to Medicare?
In 2024, Dr. Knesek's most billed Medicare services were injected or infused drug (J3301), surgery: bones and joints (20610) and office visit, established patient (99214).
Show 4 more questionsShow fewer questions
Where did Dr. Michael J. Knesek go to medical school?
Dr. Knesek graduated from Loyola University of Chicago, Stritch School of Medicine in 2009.
What drugs does Dr. Michael J. Knesek prescribe most?
In 2024 Medicare Part D data, Dr. Knesek's most prescribed drugs by claims were Methylprednisolone, Gabapentin and Meloxicam.
Has Dr. Michael J. Knesek received payments from drug or device companies?
CMS Open Payments shows $14,908 in general payments to Dr. Knesek from 38 companies from 2016 to 2025. The largest total came from Stryker Corporation.
How long has Dr. Michael J. Knesek been practicing?
Dr. Knesek graduated from medical school in 2009, 17 years ago.
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