Dr. Daniel Anthony Troy, MD

  • Tinley Park, IL
  • Orthopedic surgeon
NPI1790737021PAC ID2163411703
Medicare services, 2024
20,741
Medicare patients, 2024
1,167
Part D claims, 2024
1,459
Hospital affiliations
5
Industry payments
$7,254
Practice address
16255 Harlem Ave, Tinley Park, IL 60477
Practice phone
Call (708) 599-5000
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Advanced Orthopedic and Spine Care SC

Tinley Park, Illinois

See all 10 affiliations

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Dr. Daniel Anthony Troy is an orthopedic surgeon in Tinley Park, Illinois

Dr. Troy practices at Advanced Orthopedic and Spine Care SC in Tinley Park, Illinois.

Dr. Troy's NPI, 1790737021, was assigned on May 16, 2006. Dr. Troy graduated from Rush Medical College of Rush University in 1995. Dr. Troy holds Illinois license 036-096753.

NPI and contact details
Medicare PAC ID
2163411703
NPI enumeration date
May 16, 2006
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(708) 599-5000
Professional email
Get email
Personal email
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Mobile number
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Sex
Male
Estimated age
57
Medical school graduation
1995

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)

Dr. Daniel Anthony Troy practices at Advanced Orthopedic and Spine Care SC in Tinley Park, Illinois

Dr. Troy's primary practice is Advanced Orthopedic and Spine Care SC, at 16255 Harlem Ave, Tinley Park, IL 60477 in Cook County. The practice phone is (708) 599-5000.

  • Advanced Orthopedic and Spine Care SC
    16255 Harlem Ave, Tinley Park, IL 60477 · Cook CountyPhone(708) 599-5000

Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data

Dr. Daniel Anthony Troy is affiliated with 9 sites of care and 1 medical group

Dr. Troy's primary practice is Advanced Orthopedic and Spine Care SC in Tinley Park, Illinois. Dr. Troy is also affiliated with Advocate Christ Medical Center. The medical group on file is Advanced Orthopedic & Spine Care. Dmand AI also links Dr. Troy to 4 more hospitals, 2 home health agencies and 1 group practice or clinic, each named with a free account.

See all 10 affiliations for Dr. Troy

Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data

Dmand AI tracks the EHR system at Dr. Daniel Anthony Troy's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Troy practices, 8 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Advanced Orthopedic and Spine Care SCAvailable with a free account
+8 more affiliated sitesAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Daniel Anthony Troy is one of 849 orthopedic surgeons in Illinois

Orthopaedic surgery is Dr. Troy's primary specialty in the NPI Registry, under taxonomy code 207X00000X. Dr. Troy is licensed in Illinois.

Specialties and state licenses

  • Orthopaedic surgery, IllinoisPrimaryLicense 036-096753 · taxonomy 207X00000X

Orthopedic surgeons near Dr. Troy

Counts of orthopedic surgeons with a Dmand AI profile, by place and practice. Each opens the list.

849orthopedic surgeons in Illinois
3orthopedic surgeons in Tinley Park

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks

Dr. Daniel Anthony Troy billed Medicare for 20,741 services in 2024

CMS data shows 20,741 Medicare services from Dr. Troy across 57 procedure codes in 2024, for 1,167 Medicare patients. Medicare paid $820,378 for them.

Medicare services, 202420,741
Medicare patients1,167
Paid by Medicare$820,378
Procedure codes57

Dr. Troy's Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Tests and treatments
2023: 7,8522024: 7,879No change
Drugs given in the office
2023: 6,1242024: 4,38828%
Imaging
2023: 4,1312024: 3,02727%
Surgery
2023: 2,4692024: 2,11814%
Other services
2023: 2,9972024: 1,68544%
Office and hospital visits
2023: 2,5882024: 1,64436%
Lab and pathology
2023: 452024: 0100%

Where Dr. Troy's Medicare services took place, 2024

  • In an office20,23598%
  • In a facility5062%

Dr. Troy compared with the Illinois median for orthopedic surgeons, 2024

  • Dr. Troy
  • Illinois median
Medicare services
20,741vs 1,25016.6 times
Medicare patients
1,167vs 2963.9 times
Part D claims
1,360vs 12011.3 times

Medians across 741 orthopedic surgeons in Illinois with Dmand AI profiles that report each measure.

Dr. Troy'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.

See all procedures by Dr. Troy

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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks

Dr. Daniel Anthony Troy treated 1,167 Medicare patients in 2024, average age 75

CMS counts 1,167 Medicare patients who saw Dr. Troy in 2024. The largest group is 65 to 74, with 499 patients. 75% of them have arthritis, and 75% have high blood pressure. 8% are also on Medicaid. Their average risk score is 1.36, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Dr. Troy's median patient age at 70, with 57% women.

Medicare patients, 20241,167
Average age75
Average risk score1.36
Also on Medicaid8%

Dr. Troy's Medicare patients by age, 2024

Dr. Troy's Medicare patients by sex, 2024

  • Women74464%
  • Men42336%

Chronic conditions among Dr. Troy's Medicare patients, 2024

  1. Arthritis75%
  2. High blood pressure75%
  3. High cholesterol75%
  4. Ischemic heart disease35%
  5. Diabetes33%
  6. Anxiety30%
  7. Chronic kidney disease29%
  8. Mood disorders25%

Share of Medicare patients with each condition. A patient can have several.

Dr. Troy'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

  • Women57%
  • Men41%

Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data

Dr. Daniel Anthony Troy wrote 1,459 Medicare Part D claims in 2024

In 2024, Dr. Troy wrote 1,459 Medicare Part D claims for 492 patients. 96% of them were for generic drugs. CMS names the drug for 1,360 of them, across 15 drugs with 11 or more claims each, at $32,582 in total drug cost. In 2023, CMS named 1,313 claims across 16 drugs.

Part D claims, 20241,459
Drugs named by CMS15
Total drug cost$32,582
Part D patients492

Dr. Troy's Part D claims by kind of drug, 2024

  • Generic1,398 claims96%
  • Brand-name61 claims4%

Dr. Troy'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. Troy's Part D claims, 2024

  • Opioids53%780 of 1,459 claims
  • Antibiotics6%82 of 1,459 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: 1,3132024: 1,3604%

Drugs named by CMS: 15 in 2024, 16 in 2023.

See all prescribing by Dr. Troy

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. Daniel Anthony Troy ranks in the 76th percentile for spinal fusion in Medicare

Dr. Troy accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 109 procedures of spinal fusion by Dr. Troy, more than 76% of the clinicians it reports for that procedure.

Accepts Medicare assignment
Yes

Where Dr. Troy ranks in Medicare procedure volume

Spinal fusion
76th percentile109 procedures
Laminectomy or laminotomy (partial removal of spine bones)
67th percentile37 procedures
Upper limb (arm) arthroscopy (minimally invasive joint repair)
73rd percentile29 procedures
Hip replacement
72nd percentile25 procedures
Knee replacement
51st percentile19 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)

Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)

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Dr. Daniel Anthony Troy received $7,254 in industry payments from 2016 to 2025

CMS Open Payments shows 61 general payments to Dr. Troy from 11 drug and device companies from 2016 to 2025. Travel and lodging make up the largest share, 45% of the total. Arthrex, Inc. paid the most, $3,894.

General payments to Dr. Troy by program year, 2016 to 2025

General payments to Dr. Troy by kind, 2016 to 2025

$7.3Kin total
  • Travel and lodging$3,29445%
  • Education$2,40033%
  • Food and beverage$1,56022%

Companies that paid Dr. Troy the most, 2016 to 2025

Share is of all general payments to this clinician.

See all payments to Dr. Troy

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Dr. Daniel Anthony Troy graduated from Rush Medical College of Rush University

Dr. Troy graduated from Rush Medical College of Rush University in 1995.

  1. Medical schoolRush Medical College of Rush University

Source: Dmand AI Professional Profile Data

Sources for Dr. Daniel Anthony Troy's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data
Primary practice, affiliations and health systemNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation Data
Medicare services and procedure codesMedicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab)
State medians for the same specialtyDmand AI Peer Benchmarks
Medicare patients and the all-payer patient panelDmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
Part D prescribingMedicare 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 percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab)
Industry paymentsOpen Payments (CMS) (opens in a new tab)
Training, board certification and membershipsDmand AI Professional Profile Data
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Dr. Daniel Anthony Troy

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. Daniel Anthony Troy's NPI number?

Dr. Daniel Anthony Troy's NPI number is 1790737021. It was assigned on May 16, 2006, and it is active in the NPI Registry.

What kind of doctor is Dr. Daniel Anthony Troy?

Dr. Daniel Anthony Troy is an orthopedic surgeon in Tinley Park, Illinois. The primary specialty in the NPI Registry is Orthopaedic Surgery Physician (taxonomy code 207X00000X).

Where does Dr. Daniel Anthony Troy practice?

Dr. Troy practices at 16255 Harlem Ave, Tinley Park, IL 60477. Dr. Troy's primary practice is Advanced Orthopedic and Spine Care SC in Tinley Park, Illinois. Dmand AI also links Dr. Troy to 4 hospitals, 2 home health agencies and 1 group practice or clinic.

What is Dr. Daniel Anthony Troy's office phone number?

The practice phone on file for Dr. Troy is (708) 599-5000.

What is Dr. Daniel Anthony Troy's medical license number?

Dr. Troy holds Illinois license 036-096753.

Which hospitals is Dr. Daniel Anthony Troy affiliated with?

Dr. Troy is affiliated with Advocate Christ Medical Center. Dmand AI links Dr. Troy to 4 more hospitals.

What medical group is Dr. Daniel Anthony Troy part of?

Dr. Troy is linked to Advanced Orthopedic & Spine Care.

Does Dr. Daniel Anthony Troy accept Medicare?

Yes. CMS data shows Dr. Troy billed Medicare for 20,741 services in 2024, and Dr. Troy accepts Medicare assignment.

How many Medicare patients does Dr. Daniel Anthony Troy see?

CMS counts 1,167 Medicare patients who saw Dr. Troy in 2024, with an average age of 75.

What services does Dr. Daniel Anthony Troy bill to Medicare?

In 2024, Dr. Troy's most billed Medicare services were physical therapy and rehabilitation (97110), injected or infused drug (J3301) and surgery: bones and joints (20610).

Show 4 more questionsShow fewer questions

Where did Dr. Daniel Anthony Troy go to medical school?

Dr. Troy graduated from Rush Medical College of Rush University in 1995.

What drugs does Dr. Daniel Anthony Troy prescribe most?

In 2024 Medicare Part D data, Dr. Troy's most prescribed drugs by claims were Hydrocodone-Acetaminophen, Tramadol HCl and Gabapentin.

Has Dr. Daniel Anthony Troy received payments from drug or device companies?

CMS Open Payments shows $7,254 in general payments to Dr. Troy from 11 companies from 2016 to 2025. The largest total came from Arthrex, Inc.

How long has Dr. Daniel Anthony Troy been practicing?

Dr. Troy graduated from medical school in 1995, 31 years ago.

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