Dr. Steven Douglas Trombly, MD
- Medicare services, 2024
- 2,567
- Medicare patients, 2024
- 132
- Part D claims, 2024
- 4,530
- Hospital affiliations
- 4
- Industry payments
- $717
- Practice address
- 5195 15 Mile Rd, Sterling Heights, MI 48310
- Practice phone
- Call (586) 268-9000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Steven D Trombly MD
Sterling Heights, Michigan
Find Dr. Trombly's professional email, personal email and mobile number
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Dr. Steven Douglas Trombly is a general practice physician in Sterling Heights, Michigan
Dr. Trombly practices at Steven D Trombly MD in Sterling Heights, Michigan.
Dr. Trombly's NPI, 1407867815, was assigned on August 10, 2006. Dr. Trombly graduated from University of Michigan Medical School in 1976. Dr. Trombly holds Michigan license 036680.
- NPI
- 1407867815NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7810066990
- NPI enumeration date
- August 10, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (586) 268-9000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 76
- Medical school graduation
- 1976
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Steven Douglas Trombly practices at Steven D Trombly MD in Sterling Heights, Michigan
Dr. Trombly's primary practice is Steven D Trombly MD, at 5195 15 Mile Rd, Sterling Heights, MI 48310 in Macomb County. The practice phone is (586) 268-9000.
- Steven D Trombly MD5195 15 Mile Rd, Sterling Heights, MI 48310 · Macomb CountyPhone(586) 268-9000
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Steven Douglas Trombly is affiliated with 7 sites of care
Dr. Trombly's primary practice is Steven D Trombly MD in Sterling Heights, Michigan. Dr. Trombly is also affiliated with Corewell Health William Beaumont University Hospital. Dmand AI also links Dr. Trombly to 3 more hospitals, 1 physician office 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. Steven Douglas Trombly's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Trombly practices, 6 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Steven D Trombly MD | 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. Steven Douglas Trombly is one of 227 general practice physicians in Michigan
General practice is Dr. Trombly's primary specialty in the NPI Registry, under taxonomy code 208D00000X. Dr. Trombly is licensed in Michigan.
Specialties and state licenses
- General practice, MichiganPrimary
General practice physicians near Dr. Trombly
Counts of general practice physicians 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. Steven Douglas Trombly billed Medicare for 2,567 services in 2024
CMS data shows 2,567 Medicare services from Dr. Trombly across 30 procedure codes in 2024, for 132 Medicare patients. Medicare paid $127,499 for them. Every service was in an office.
Dr. Trombly's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 8412024: 76110%
- Tests and treatments
- 2023: 5572024: 5845%
- Surgery
- 2023: 3922024: 53737%
- Lab and pathology
- 2023: 5,1952024: 26295%
- Imaging
- 2023: 3172024: 24224%
- Other services
- 2023: 1622024: 18112%
Dr. Trombly compared with the Michigan median for general practice physicians, 2024
- Dr. Trombly
- Michigan median
- Medicare services
- 2,567vs 21312.1 times
- Medicare patients
- 132vs 8359% above
- Part D claims
- 4,006vs 17822.5 times
Medians across 212 general practice physicians in Michigan with Dmand AI profiles that report each measure.
Dr. Trombly'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. Trombly and other general practice physicians in Michigan.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Steven Douglas Trombly treated 132 Medicare patients in 2024, average age 76
CMS counts 132 Medicare patients who saw Dr. Trombly in 2024. The largest group is 75 to 84, with 64 patients. 75% of them have chronic kidney disease, and 75% have diabetes. Their average risk score is 0.84, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Trombly's median patient age at 75, with 32% women.
Dr. Trombly's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Trombly's Medicare patients by sex, 2024
- Women3728%
- Men9572%
Chronic conditions among Dr. Trombly's Medicare patients, 2024
- Chronic kidney disease75%
- Diabetes75%
- High blood pressure75%
- High cholesterol75%
- Arthritis28%
- Ischemic heart disease17%
- Atrial fibrillation14%
- Cancer14%
Share of Medicare patients with each condition. A patient can have several.
Dr. Trombly's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 75
Patient panel by sex, all payers
- Women32%
- Men67%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Steven Douglas Trombly wrote 4,530 Medicare Part D claims in 2024
In 2024, Dr. Trombly wrote 4,530 Medicare Part D claims for 223 patients. 89% of them were for generic drugs. CMS names the drug for 4,006 of them, across 66 drugs with 11 or more claims each, at $290,831 in total drug cost. In 2023, CMS named 4,274 claims across 68 drugs.
Dr. Trombly's Part D claims by kind of drug, 2024
- Generic4,051 claims89%
- Brand-name444 claims10%
- Other35 claims1%
Dr. Trombly'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. Trombly's Part D claims, 2024
- Opioids6%288 of 4,530 claims
- Antibiotics2%102 of 4,530 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: 4,2742024: 4,0066%
Drugs named by CMS: 66 in 2024, 68 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. Steven Douglas Trombly ranks in the 88th percentile for removal of skin lesions in Medicare
Dr. Trombly accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Trombly as offering telehealth. CMS counts 611 procedures of removal of skin lesions by Dr. Trombly, more than 88% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Where Dr. Trombly ranks in Medicare procedure volume
- Removal of skin lesions
- 88th percentile611 procedures
- Skin biopsy
- 64th percentile25 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
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Dr. Steven Douglas Trombly received $717 in industry payments from 2016 to 2025
CMS Open Payments shows 43 general payments to Dr. Trombly from 11 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 100% of the total. Amgen Inc. paid the most, $144.
General payments to Dr. Trombly by program year, 2016 to 2025
Companies that paid Dr. Trombly 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. Steven Douglas Trombly graduated from University of Michigan Medical School
Dr. Trombly graduated from University of Michigan Medical School in 1976.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Steven Douglas Trombly'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. Steven Douglas Trombly
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. Steven Douglas Trombly's NPI number?
Dr. Steven Douglas Trombly's NPI number is 1407867815. It was assigned on August 10, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Steven Douglas Trombly?
Dr. Steven Douglas Trombly is a general practice physician in Sterling Heights, Michigan. The primary specialty in the NPI Registry is General Practice Physician (taxonomy code 208D00000X).
Where does Dr. Steven Douglas Trombly practice?
Dr. Trombly practices at 5195 15 Mile Rd, Sterling Heights, MI 48310. Dr. Trombly's primary practice is Steven D Trombly MD in Sterling Heights, Michigan. Dmand AI also links Dr. Trombly to 3 hospitals, 1 physician office and 1 home health agency.
What is Dr. Steven Douglas Trombly's office phone number?
The practice phone on file for Dr. Trombly is (586) 268-9000.
What is Dr. Steven Douglas Trombly's medical license number?
Dr. Trombly holds Michigan license 036680.
Which hospitals is Dr. Steven Douglas Trombly affiliated with?
Dr. Trombly is affiliated with Corewell Health William Beaumont University Hospital. Dmand AI links Dr. Trombly to 3 more hospitals.
Does Dr. Steven Douglas Trombly accept Medicare?
Yes. CMS data shows Dr. Trombly billed Medicare for 2,567 services in 2024, and Dr. Trombly accepts Medicare assignment.
Does Dr. Steven Douglas Trombly offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Trombly as offering telehealth services.
How many Medicare patients does Dr. Steven Douglas Trombly see?
CMS counts 132 Medicare patients who saw Dr. Trombly in 2024, with an average age of 76.
What services does Dr. Steven Douglas Trombly bill to Medicare?
In 2024, Dr. Trombly's most billed Medicare services were office visit, established patient (99214), heart test or procedure (93000) and surgery: skin and soft tissue (17000).
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Where did Dr. Steven Douglas Trombly go to medical school?
Dr. Trombly graduated from University of Michigan Medical School in 1976.
What drugs does Dr. Steven Douglas Trombly prescribe most?
In 2024 Medicare Part D data, Dr. Trombly's most prescribed drugs by claims were Rosuvastatin Calcium, Ezetimibe and Levothyroxine Sodium.
Has Dr. Steven Douglas Trombly received payments from drug or device companies?
CMS Open Payments shows $717 in general payments to Dr. Trombly from 11 companies from 2016 to 2025. The largest total came from Amgen Inc.
How long has Dr. Steven Douglas Trombly been practicing?
Dr. Trombly graduated from medical school in 1976, 50 years ago.
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