Dr. Gregory V. McIntosh, DO
- Medicare services, 2024
- 4,472
- Medicare patients, 2024
- 766
- Part D claims, 2024
- 4,494
- Publications
- 4
- Hospital affiliations
- 5
- Practice address
- 20952 12 Mile Rd, Saint Clair Shores, MI 48081
- Practice phone
- Call (586) 771-4820
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Michigan Institute of Urology
Saint Clair Shores, Michigan
Find Dr. McIntosh'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. Gregory V. McIntosh is a urologist in Saint Clair Shores, Michigan
Dr. McIntosh practices at Michigan Institute of Urology in Saint Clair Shores, Michigan.
Dr. McIntosh's NPI, 1184688665, was assigned on April 13, 2006. Dr. McIntosh graduated from Michigan State University College of Human Medicine in 1992. Dr. McIntosh holds Michigan license 5101011612.
- NPI
- 1184688665NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5092602573
- NPI enumeration date
- April 13, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (586) 771-4820
- 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. Gregory V. McIntosh practices at Michigan Institute of Urology in Saint Clair Shores, Michigan
Dr. McIntosh's primary practice is Michigan Institute of Urology, at 20952 12 Mile Rd, Saint Clair Shores, MI 48081 in Macomb County. The practice phone is (586) 771-4820.
- Michigan Institute of Urology20952 12 Mile Rd, Saint Clair Shores, MI 48081 · Macomb CountyPhone(586) 771-4820
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Gregory V. McIntosh is affiliated with 8 sites of care and 2 medical groups
Dr. McIntosh's primary practice is Michigan Institute of Urology in Saint Clair Shores, Michigan. Dr. McIntosh is also affiliated with Corewell Health William Beaumont University Hospital. The medical group on file is Michigan Institute of Urology. Dmand AI also links Dr. McIntosh to 4 more hospitals, 2 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 Dr. Gregory V. McIntosh's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. McIntosh practices, 7 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Michigan Institute of Urology | Available with a free account |
| +7 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Gregory V. McIntosh is one of 389 urologists in Michigan
Urology is Dr. McIntosh's primary specialty in the NPI Registry, under taxonomy code 208800000X. Dr. McIntosh is licensed in Michigan.
Specialties and state licenses
- Urology, MichiganPrimary
Urologists near Dr. McIntosh
Counts of urologists 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. Gregory V. McIntosh billed Medicare for 4,472 services in 2024
CMS data shows 4,472 Medicare services from Dr. McIntosh across 34 procedure codes in 2024, for 766 Medicare patients. Medicare paid $198,940 for them.
Dr. McIntosh's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Lab and pathology
- 2023: 1,5672024: 1,4517%
- Office and hospital visits
- 2023: 1,5612024: 1,40410%
- Surgery
- 2023: 8042024: 801No change
- Other services
- 2023: 02024: 410
- Imaging
- 2023: 2012024: 1905%
- Drugs given in the office
- 2023: 1892024: 13827%
- Tests and treatments
- 2023: 982024: 7820%
Where Dr. McIntosh's Medicare services took place, 2024
- In an office4,14493%
- In a facility3287%
Dr. McIntosh compared with the Michigan median for urologists, 2024
- Dr. McIntosh
- Michigan median
- Medicare services
- 4,472vs 6047.4 times
- Medicare patients
- 766vs 2992.6 times
- Part D claims
- 4,388vs 7016.3 times
Medians across 380 urologists in Michigan with Dmand AI profiles that report each measure.
Dr. McIntosh'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. McIntosh?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. McIntosh and other urologists in Michigan.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Gregory V. McIntosh treated 766 Medicare patients in 2024, average age 74
CMS counts 766 Medicare patients who saw Dr. McIntosh in 2024. The largest group is 65 to 74, with 328 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 21% are also on Medicaid. Their average risk score is 1.69, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. McIntosh's median patient age at 67, with 25% women.
Dr. McIntosh's Medicare patients by age, 2024
Dr. McIntosh's Medicare patients by sex, 2024
- Women21328%
- Men55372%
Chronic conditions among Dr. McIntosh's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis53%
- Diabetes43%
- Ischemic heart disease42%
- Chronic kidney disease36%
- Cancer31%
- Anxiety25%
Share of Medicare patients with each condition. A patient can have several.
Dr. McIntosh's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 67
Patient panel by sex, all payers
- Women25%
- Men74%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Gregory V. McIntosh wrote 4,494 Medicare Part D claims in 2024
In 2024, Dr. McIntosh wrote 4,494 Medicare Part D claims for 895 patients. 91% of them were for generic drugs. CMS names the drug for 4,388 of them, across 41 drugs with 11 or more claims each, at $1,477,123 in total drug cost. In 2023, CMS named 3,941 claims across 36 drugs.
Dr. McIntosh's Part D claims by kind of drug, 2024
- Generic4,080 claims91%
- Brand-name and other414 claims9%
Dr. McIntosh'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. McIntosh's Part D claims, 2024
- Antibiotics12%527 of 4,494 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: 3,9412024: 4,38811%
Drugs named by CMS: 41 in 2024, 36 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
How Dr. Gregory V. McIntosh takes part in Medicare
Dr. McIntosh accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Prostate resection: 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. Gregory V. McIntosh has 4 publications on record
Dmand AI links 4 papers to Dr. McIntosh, published from 2016 to 2021. 2021 was the busiest year, with 2. Dr. McIntosh has published most often in Cureus. Dr. McIntosh's most frequent co-authors are Anthony David Dimatteo, DO, Safi Mohammed, DO and Jesse Caleb Rockmore, DO.
Dr. McIntosh's most frequent co-authors
- Anthony David Dimatteo, DO1 shared paper
- Safi Mohammed, DO1 shared paper
- Jesse Caleb Rockmore, DO1 shared paper
Recent publications by Dr. McIntosh
Home Healthc Nurse
See who Dr. McIntosh researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. McIntosh works with, so you can find a warm path to the right urologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Gregory V. McIntosh received $14,507 in industry payments from 2016 to 2025
CMS Open Payments shows 553 general payments to Dr. McIntosh from 58 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 93% of the total. Astellas Pharma US Inc paid the most, $2,020.
General payments to Dr. McIntosh by program year, 2016 to 2025
General payments to Dr. McIntosh by kind, 2016 to 2025
- Food and beverage$13,53793%
- Education$9707%
Companies that paid Dr. McIntosh 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. Gregory V. McIntosh graduated from Michigan State University College of Human Medicine
Dr. McIntosh graduated from Michigan State University College of Human Medicine in 1992.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Gregory V. McIntosh'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) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| 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. Gregory V. McIntosh
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What is Dr. Gregory V. McIntosh's NPI number?
Dr. Gregory V. McIntosh's NPI number is 1184688665. It was assigned on April 13, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Gregory V. McIntosh?
Dr. Gregory V. McIntosh is a urologist in Saint Clair Shores, Michigan. The primary specialty in the NPI Registry is Urology Physician (taxonomy code 208800000X).
Where does Dr. Gregory V. McIntosh practice?
Dr. McIntosh practices at 20952 12 Mile Rd, Saint Clair Shores, MI 48081. Dr. McIntosh's primary practice is Michigan Institute of Urology in Saint Clair Shores, Michigan. Dmand AI also links Dr. McIntosh to 4 hospitals, 2 group practices and clinics and 1 medical group.
What is Dr. Gregory V. McIntosh's office phone number?
The practice phone on file for Dr. McIntosh is (586) 771-4820.
What is Dr. Gregory V. McIntosh's medical license number?
Dr. McIntosh holds Michigan license 5101011612.
Which hospitals is Dr. Gregory V. McIntosh affiliated with?
Dr. McIntosh is affiliated with Corewell Health William Beaumont University Hospital. Dmand AI links Dr. McIntosh to 4 more hospitals.
What medical group is Dr. Gregory V. McIntosh part of?
Dr. McIntosh is linked to Michigan Institute of Urology. Dmand AI links Dr. McIntosh to 1 more medical group.
Does Dr. Gregory V. McIntosh accept Medicare?
Yes. CMS data shows Dr. McIntosh billed Medicare for 4,472 services in 2024, and Dr. McIntosh accepts Medicare assignment.
How many Medicare patients does Dr. Gregory V. McIntosh see?
CMS counts 766 Medicare patients who saw Dr. McIntosh in 2024, with an average age of 74.
What services does Dr. Gregory V. McIntosh bill to Medicare?
In 2024, Dr. McIntosh's most billed Medicare services were lab and pathology test (81003), office visit, established patient (99214) and surgery: urinary system (51798).
Show 6 more questionsShow fewer questions
Where did Dr. Gregory V. McIntosh go to medical school?
Dr. McIntosh graduated from Michigan State University College of Human Medicine in 1992.
What drugs does Dr. Gregory V. McIntosh prescribe most?
In 2024 Medicare Part D data, Dr. McIntosh's most prescribed drugs by claims were Tamsulosin HCl, Finasteride and Nitrofurantoin.
Has Dr. Gregory V. McIntosh received payments from drug or device companies?
CMS Open Payments shows $14,507 in general payments to Dr. McIntosh from 58 companies from 2016 to 2025. The largest total came from Astellas Pharma US Inc.
How long has Dr. Gregory V. McIntosh been practicing?
Dr. McIntosh graduated from medical school in 1992, 34 years ago.
Does Dr. Gregory V. McIntosh do research?
Dmand AI links 4 publications to Dr. McIntosh, published from 2016 to 2021.
Who does Dr. Gregory V. McIntosh publish with?
Dr. McIntosh's most frequent co-authors are Anthony David Dimatteo, DO (1 shared paper), Safi Mohammed, DO (1 shared paper) and Jesse Caleb Rockmore, DO (1 shared paper).
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