Michael T. Chang
- Part D claims, 2024
- 66
- Hospital affiliations
- 1
- Industry payments
- $258
- Medical groups
- 2
- State license
- 1
- Practice address
- 5 High Ridge Park, Stamford, CT 06905
- Practice phone
- Call (203) 869-1145
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Orthopaedic & Neurosurgery Specialists
Stamford, Connecticut
Find Michael Chang'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.
Michael T. Chang is a podiatric surgeon in Stamford, Connecticut
Michael Chang practices at Orthopaedic & Neurosurgery Specialists in Stamford, Connecticut.
Michael Chang's NPI, 1902543648, was assigned on May 15, 2022. Michael Chang graduated from New York College of Podiatric Medicine in 2022. Michael Chang holds Connecticut license 001183.
- NPI
- 1902543648NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9537673405
- NPI enumeration date
- May 15, 2022
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (203) 869-1145
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 30
- Medical school graduation
- 2022
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Michael T. Chang practices at Orthopaedic & Neurosurgery Specialists in Stamford, Connecticut
Michael Chang's primary practice is Orthopaedic & Neurosurgery Specialists, at 5 High Ridge Park, Stamford, CT 06905 in Western Ct County. The practice phone is (203) 869-1145.
- Orthopaedic & Neurosurgery Specialists5 High Ridge Park, Stamford, CT 06905 · Western Ct CountyPhone(203) 869-1145
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Michael T. Chang is affiliated with 4 sites of care and 2 medical groups
Michael Chang's primary practice is Orthopaedic & Neurosurgery Specialists in Stamford, Connecticut. Michael Chang is also affiliated with Middlesex Hospital. The medical group on file is Orthopaedic and Neurosurgery Specialists. Dmand AI also links Michael Chang to 2 more 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 Michael T. Chang's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Michael Chang practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Orthopaedic & Neurosurgery Specialists | Available with a free account |
| +3 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Michael T. Chang is one of 87 podiatric surgeons in Connecticut
Foot and ankle surgery is Michael Chang's primary specialty in the NPI Registry, under taxonomy code 213ES0103X. Michael Chang is licensed in Connecticut.
Specialties and state licenses
- Foot and ankle surgery podiatrist, ConnecticutPrimary
Podiatric surgeons near Michael Chang
Counts of podiatric 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
Michael T. Chang's patients have a median age of 68
Across all payers, Dmand AI patient panel data puts Michael Chang's median patient age at 68, with 54% women.
Michael Chang'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
- Women54%
- Men45%
Source: Dmand AI Patient Panel Data
Michael T. Chang wrote 66 Medicare Part D claims in 2024
In 2024, Michael Chang wrote 66 Medicare Part D claims for 40 patients. 97% of them were for generic drugs.
Michael Chang's Part D claims by kind of drug, 2024
- Generic64 claims97%
- Brand-name and other2 claims3%
Drug classes CMS tracks in Michael Chang's Part D claims, 2024
- Opioids30%20 of 66 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
Michael T. Chang ranks in the 69th percentile for removal of tissue in Medicare
Michael Chang accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 20 procedures of removal of tissue by Michael Chang, more than 69% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Where Michael Chang ranks in Medicare procedure volume
- Removal of tissue
- 69th percentile20 procedures
- Removal of nail tissue
- 61st percentile20 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Removal or shaving of skin growth: 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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Michael T. Chang received $258 in industry payments in 2025
CMS Open Payments shows 3 general payments to Michael Chang from 3 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Paragon 28, Inc. paid the most, $136.
Companies that paid Michael Chang the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Michael T. Chang graduated from New York College of Podiatric Medicine
Michael Chang graduated from New York College of Podiatric Medicine in 2022.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Michael T. Chang'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 Data |
| 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)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 Michael T. Chang
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Michael T. Chang's NPI number?
Michael T. Chang's NPI number is 1902543648. It was assigned on May 15, 2022, and it is active in the NPI Registry.
What does Michael T. Chang specialize in?
Michael T. Chang is a podiatric surgeon in Stamford, Connecticut. The primary specialty in the NPI Registry is Foot & Ankle Surgery Podiatrist (taxonomy code 213ES0103X).
Where does Michael T. Chang practice?
Michael Chang practices at 5 High Ridge Park, Stamford, CT 06905. Michael Chang's primary practice is Orthopaedic & Neurosurgery Specialists in Stamford, Connecticut. Dmand AI also links Michael Chang to 2 group practices and clinics and 1 medical group.
What is Michael T. Chang's office phone number?
The practice phone on file for Michael Chang is (203) 869-1145.
What is Michael T. Chang's medical license number?
Michael Chang holds Connecticut license 001183.
Which hospitals is Michael T. Chang affiliated with?
Michael Chang is affiliated with Middlesex Hospital.
What medical group is Michael T. Chang part of?
Michael Chang is linked to Orthopaedic and Neurosurgery Specialists. Dmand AI links Michael Chang to 1 more medical group.
Does Michael T. Chang accept Medicare?
Yes. CMS lists Michael Chang as accepting Medicare assignment.
Where did Michael T. Chang go to medical school?
Michael Chang graduated from New York College of Podiatric Medicine in 2022.
Has Michael T. Chang received payments from drug or device companies?
CMS Open Payments shows $258 in general payments to Michael Chang from 3 companies from 2025 to 2025. The largest total came from Paragon 28, Inc.
How long has Michael T. Chang been practicing?
Michael Chang graduated from medical school in 2022, 4 years ago.
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