Dr. David E. Hamming, MD
- Medicare services, 2024
- 9,946
- Medicare patients, 2024
- 641
- Part D claims, 2024
- 240
- MIPS score, 2024
- 81
- Hospital affiliations
- 4
- 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 Dr. Hamming'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. David E. Hamming is an orthopedic surgeon in Lincolnwood, Illinois
Dr. Hamming practices at Midamerica Medical Associates in Lincolnwood, Illinois.
Dr. Hamming's NPI, 1609068386, was assigned on August 15, 2007. Dr. Hamming graduated from Vanderbilt University School of Medicine in 2005. Dr. Hamming holds Illinois license 036-127307.
- NPI
- 1609068386NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0446423644
- NPI enumeration date
- August 15, 2007
- 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
- Male
- Estimated age
- 47
- Medical school graduation
- 2005
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. David E. Hamming practices at Midamerica Medical Associates in Lincolnwood, Illinois
Dr. Hamming'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
Dr. David E. Hamming is affiliated with 7 sites of care and 1 medical group
Dr. Hamming's primary practice is Midamerica Medical Associates in Lincolnwood, Illinois. Dr. Hamming is also affiliated with Evanston Hospital. The medical group on file is Illinois Bone & Joint Institute. Dmand AI also links Dr. Hamming to 3 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. David E. Hamming's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Hamming practices, 6 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 |
| +6 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. David E. Hamming is one of 849 orthopedic surgeons in Illinois
Orthopaedic surgery is Dr. Hamming's primary specialty in the NPI Registry, under taxonomy code 207X00000X. Dr. Hamming is licensed in Illinois.
Specialties and state licenses
- Orthopaedic surgery, IllinoisPrimary
Orthopedic surgeons near Dr. Hamming
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. David E. Hamming billed Medicare for 9,946 services in 2024
CMS data shows 9,946 Medicare services from Dr. Hamming across 26 procedure codes in 2024, for 641 Medicare patients. Medicare paid $323,437 for them.
Dr. Hamming's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Drugs given in the office
- 2023: 5,9162024: 7,46226%
- Office and hospital visits
- 2023: 8212024: 8757%
- Imaging
- 2023: 8062024: 8576%
- Surgery
- 2023: 7112024: 7526%
Where Dr. Hamming's Medicare services took place, 2024
- In an office9,88299%
- In a facility641%
Dr. Hamming compared with the Illinois median for orthopedic surgeons, 2024
- Dr. Hamming
- Illinois median
- Medicare services
- 9,946vs 1,2508.0 times
- Medicare patients
- 641vs 2962.2 times
- Part D claims
- 200vs 12067% above
Medians across 741 orthopedic surgeons in Illinois with Dmand AI profiles that report each measure.
Dr. Hamming'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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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. David E. Hamming treated 641 Medicare patients in 2024, average age 75
CMS counts 641 Medicare patients who saw Dr. Hamming in 2024. The largest group is 65 to 74, with 285 patients. 75% of them have arthritis, and 75% have high blood pressure. 9% are also on Medicaid. Their average risk score is 1.22, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Hamming's median patient age at 66, with 57% women.
Dr. Hamming's Medicare patients by age, 2024
Dr. Hamming's Medicare patients by sex, 2024
- Women41665%
- Men22535%
Chronic conditions among Dr. Hamming's Medicare patients, 2024
- Arthritis75%
- High blood pressure75%
- High cholesterol75%
- Diabetes31%
- Ischemic heart disease27%
- Anxiety24%
- Chronic kidney disease23%
- Osteoporosis23%
Share of Medicare patients with each condition. A patient can have several.
Dr. Hamming's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 66
Patient panel by sex, all payers
- Women57%
- Men42%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. David E. Hamming wrote 240 Medicare Part D claims in 2024
In 2024, Dr. Hamming wrote 240 Medicare Part D claims for 142 patients. 100% of them were for generic drugs. CMS names the drug for 200 of them, across 7 drugs with 11 or more claims each, at $1,872 in total drug cost. In 2023, CMS named 312 claims across 9 drugs.
Dr. Hamming's Part D claims by kind of drug, 2024
- Generic239 claims100%
- Brand-name and other1 claims0%
Dr. Hamming'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. Hamming's Part D claims, 2024
- Opioids23%56 of 240 claims
- Antibiotics13%30 of 240 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: 3122024: 20036%
Drugs named by CMS: 7 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. David E. Hamming 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 Dr. Hamming for performance year 2024, reported as part of a group. Dr. Hamming accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 31 procedures of knee replacement by Dr. Hamming, more than 65% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Dr. Hamming'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.
Where Dr. Hamming ranks in Medicare procedure volume
- Knee replacement
- 65th percentile31 procedures
- Upper limb (arm) arthroscopy (minimally invasive joint repair)
- 61st percentile19 procedures
- Hip replacement
- 59th percentile15 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Lower limb (leg) arthroscopy (minimally invasive joint repair): 1 to 10 procedures (CMS shows small counts as a range)
Removal of tissue: 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026; and Doctors and Clinicians Utilization Data (CMS)
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Dr. David E. Hamming received $1,458 in industry payments from 2017 to 2025
CMS Open Payments shows 83 general payments to Dr. Hamming from 19 drug and device companies from 2017 to 2025. Food and beverage make up the largest share, 100% of the total. Flexion Therapeutics, Inc. paid the most, $693.
General payments to Dr. Hamming by program year, 2017 to 2025
Companies that paid Dr. Hamming the most, 2017 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. David E. Hamming graduated from Vanderbilt University School of Medicine
Dr. Hamming graduated from Vanderbilt University School of Medicine in 2005.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. David E. Hamming'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)Clinician Public Reporting: Overall MIPS Performance (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. David E. Hamming
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. David E. Hamming's NPI number?
Dr. David E. Hamming's NPI number is 1609068386. It was assigned on August 15, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. David E. Hamming?
Dr. David E. Hamming is an orthopedic surgeon in Lincolnwood, Illinois. The primary specialty in the NPI Registry is Orthopaedic Surgery Physician (taxonomy code 207X00000X).
Where does Dr. David E. Hamming practice?
Dr. Hamming practices at 7126 N Lincoln Ave, Lincolnwood, IL 60712. Dr. Hamming's primary practice is Midamerica Medical Associates in Lincolnwood, Illinois. Dmand AI also links Dr. Hamming to 3 hospitals, 1 group practice or clinic and 1 home health agency.
What is Dr. David E. Hamming's office phone number?
The practice phone on file for Dr. Hamming is (847) 864-6666.
What is Dr. David E. Hamming's medical license number?
Dr. Hamming holds Illinois license 036-127307.
Which hospitals is Dr. David E. Hamming affiliated with?
Dr. Hamming is affiliated with Evanston Hospital. Dmand AI links Dr. Hamming to 3 more hospitals.
What medical group is Dr. David E. Hamming part of?
Dr. Hamming is linked to Illinois Bone & Joint Institute.
Does Dr. David E. Hamming accept Medicare?
Yes. CMS data shows Dr. Hamming billed Medicare for 9,946 services in 2024, and Dr. Hamming accepts Medicare assignment.
What is Dr. David E. Hamming's MIPS score?
Dr. Hamming's MIPS final score for performance year 2024 is 81 out of 100, reported as part of a group.
How many Medicare patients does Dr. David E. Hamming see?
CMS counts 641 Medicare patients who saw Dr. Hamming in 2024, with an average age of 75.
Show 5 more questionsShow fewer questions
What services does Dr. David E. Hamming bill to Medicare?
In 2024, Dr. Hamming's most billed Medicare services were injected or infused drug (J3304), injected or infused drug (J0702) and surgery: bones and joints (20610).
Where did Dr. David E. Hamming go to medical school?
Dr. Hamming graduated from Vanderbilt University School of Medicine in 2005.
What drugs does Dr. David E. Hamming prescribe most?
In 2024 Medicare Part D data, Dr. Hamming's most prescribed drugs by claims were Celecoxib, Meloxicam and Methylprednisolone.
Has Dr. David E. Hamming received payments from drug or device companies?
CMS Open Payments shows $1,458 in general payments to Dr. Hamming from 19 companies from 2017 to 2025. The largest total came from Flexion Therapeutics, Inc.
How long has Dr. David E. Hamming been practicing?
Dr. Hamming graduated from medical school in 2005, 21 years ago.
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