Dr. William Aaron Heller, MD
- Medicare services, 2024
- 5,717
- Medicare patients, 2024
- 218
- Part D claims, 2024
- 24
- Hospital affiliations
- 2
- Industry payments
- $456
- Practice address
- 1111 E 87th St, Chicago, IL 60619
- Practice phone
- Call (312) 842-4600
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Midland Orthopedic Associates
Chicago, Illinois
Find Dr. Heller'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. William Aaron Heller is an orthopedic surgeon in Chicago, Illinois
Dr. Heller practices at Midland Orthopedic Associates in Chicago, Illinois.
Dr. Heller's NPI, 1730132945, was assigned on May 18, 2006. Dr. Heller holds Illinois license 036090210.
- NPI
- 1730132945NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7315906872
- NPI enumeration date
- May 18, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (312) 842-4600
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 60
- Medical school graduation
- 1992
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. William Aaron Heller practices at Midland Orthopedic Associates in Chicago, Illinois
Dr. Heller's primary practice is Midland Orthopedic Associates, at 1111 E 87th St, Chicago, IL 60619 in Cook County. The practice phone is (312) 842-4600.
- Midland Orthopedic Associates1111 E 87th St, Chicago, IL 60619 · Cook CountyPhone(312) 842-4600
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. William Aaron Heller is affiliated with 6 sites of care and 3 medical groups
Dr. Heller's primary practice is Midland Orthopedic Associates in Chicago, Illinois. Dr. Heller is also affiliated with Advocate Trinity Hospital. The medical group on file is Sinai Medical Group. Dmand AI also links Dr. Heller to 1 more hospital, 3 group practices and clinics and 2 medical groups, 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. William Aaron Heller's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Heller practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Midland Orthopedic Associates | Available with a free account |
| +5 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across each health system and 6.2K+ hospitals, with verified contacts in the same login.
Dr. William Aaron Heller is one of 849 orthopedic surgeons in Illinois
Orthopaedic surgery is Dr. Heller's primary specialty in the NPI Registry, under taxonomy code 207X00000X. Dr. Heller is licensed in Illinois.
Specialties and state licenses
- Orthopaedic surgery, IllinoisPrimary
Orthopedic surgeons near Dr. Heller
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. William Aaron Heller billed Medicare for 5,717 services in 2024
CMS data shows 5,717 Medicare services from Dr. Heller across 15 procedure codes in 2024, for 218 Medicare patients. Medicare paid $39,647 for them. Every service was in an office.
Dr. Heller's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Drugs given in the office
- 2023: 4012024: 5,0661163%
- Office and hospital visits
- 2023: 3292024: 27516%
- Imaging
- 2023: 2282024: 18818%
- Surgery
- 2023: 2062024: 1889%
Dr. Heller compared with the Illinois median for orthopedic surgeons, 2024
- Dr. Heller
- Illinois median
- Medicare services
- 5,717vs 1,2504.6 times
- Medicare patients
- 218vs 29626% below
- Part D claims
- 20vs 12083% below
Medians across 741 orthopedic surgeons in Illinois with Dmand AI profiles that report each measure.
Dr. Heller'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.
Need commercial claims for Dr. Heller?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Heller and other orthopedic surgeons in Illinois.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. William Aaron Heller treated 218 Medicare patients in 2024, average age 74
CMS counts 218 Medicare patients who saw Dr. Heller in 2024. The largest group is 65 to 74, with 98 patients. 75% of them have high blood pressure, and 74% have high cholesterol. 15% are also on Medicaid. Their average risk score is 1.17, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Heller's median patient age at 70, with 61% women.
Dr. Heller's Medicare patients by age, 2024
Dr. Heller's Medicare patients by sex, 2024
- Women14265%
- Men7635%
Chronic conditions among Dr. Heller's Medicare patients, 2024
- High blood pressure75%
- High cholesterol74%
- Arthritis64%
- Diabetes38%
- Chronic kidney disease34%
- Heart failure18%
- Ischemic heart disease18%
- Cancer17%
Share of Medicare patients with each condition. A patient can have several.
Dr. Heller's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 70
Patient panel by sex, all payers
- Women61%
- Men38%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. William Aaron Heller wrote 24 Medicare Part D claims in 2024
In 2024, Dr. Heller wrote 24 Medicare Part D claims for 15 patients. 96% of them were for generic drugs. CMS names the drug for 20 of them, across 1 drug with 11 or more claims each, at $167 in total drug cost. In 2021, CMS named 11 claims across 1 drug.
Dr. Heller's Part D claims by kind of drug, 2024
- Generic23 claims96%
- Brand-name and other1 claims4%
Dr. Heller'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.
Part D claims for drugs CMS names, 2021 to 2024
- 2021
- 2024
- Claims for drugs CMS names
- 2021: 112024: 2082%
Drugs named by CMS: 1 in 2024, 1 in 2021.
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
How Dr. William Aaron Heller takes part in Medicare
Dr. Heller accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
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)
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Dr. William Aaron Heller received $456 in industry payments from 2016 to 2024
CMS Open Payments shows 17 general payments to Dr. Heller from 14 drug and device companies from 2016 to 2024. Food and beverage make up the largest share, 100% of the total. Smith & Nephew, Inc. paid the most, $82.
General payments to Dr. Heller by program year, 2016 to 2024
Companies that paid Dr. Heller the most, 2016 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. William Aaron Heller'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) |
| 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. William Aaron Heller
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. William Aaron Heller's NPI number?
Dr. William Aaron Heller's NPI number is 1730132945. It was assigned on May 18, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. William Aaron Heller?
Dr. William Aaron Heller is an orthopedic surgeon in Chicago, Illinois. The primary specialty in the NPI Registry is Orthopaedic Surgery Physician (taxonomy code 207X00000X).
Where does Dr. William Aaron Heller practice?
Dr. Heller practices at 1111 E 87th St, Chicago, IL 60619. Dr. Heller's primary practice is Midland Orthopedic Associates in Chicago, Illinois. Dmand AI also links Dr. Heller to 1 hospital, 3 group practices and clinics and 2 medical groups.
What is Dr. William Aaron Heller's office phone number?
The practice phone on file for Dr. Heller is (312) 842-4600.
What is Dr. William Aaron Heller's medical license number?
Dr. Heller holds Illinois license 036090210.
Which hospitals is Dr. William Aaron Heller affiliated with?
Dr. Heller is affiliated with Advocate Trinity Hospital. Dmand AI links Dr. Heller to 1 more hospital.
What medical group is Dr. William Aaron Heller part of?
Dr. Heller is linked to Sinai Medical Group. Dmand AI links Dr. Heller to 2 more medical groups.
Does Dr. William Aaron Heller accept Medicare?
Yes. CMS data shows Dr. Heller billed Medicare for 5,717 services in 2024, and Dr. Heller accepts Medicare assignment.
How many Medicare patients does Dr. William Aaron Heller see?
CMS counts 218 Medicare patients who saw Dr. Heller in 2024, with an average age of 74.
What services does Dr. William Aaron Heller bill to Medicare?
In 2024, Dr. Heller's most billed Medicare services were injected or infused drug (J1010), office visit, established patient (99213) and office visit, established patient (99214).
Show 3 more questionsShow fewer questions
What drugs does Dr. William Aaron Heller prescribe most?
In 2024 Medicare Part D data, Dr. Heller's most prescribed drugs by claims were Ibuprofen.
Has Dr. William Aaron Heller received payments from drug or device companies?
CMS Open Payments shows $456 in general payments to Dr. Heller from 14 companies from 2016 to 2024. The largest total came from Smith & Nephew, Inc.
How long has Dr. William Aaron Heller been practicing?
Dr. Heller graduated from medical school in 1992, 34 years ago.
Selling to orthopaedic surgery practices?
See orthopedic surgeons in Illinois by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card