Dr. Stephen E. Martiny, MD
- Medicare services, 2024
- 515
- Medicare patients, 2024
- 176
- Part D claims, 2024
- 3,875
- Hospital affiliations
- 3
- Industry payments
- $7,089
- Practice address
- 1505 Northside Blvd, Cumming, GA 30041
- Practice phone
- Call (855) 709-4535
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Perimeter Professional Services
Cumming, Georgia
Find Dr. Martiny'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. Stephen E. Martiny is a family medicine physician in Cumming, Georgia
Dr. Martiny practices at Perimeter Professional Services in Cumming, Georgia.
Dr. Martiny's NPI, 1528212602, was assigned on November 16, 2008. Dr. Martiny holds Georgia license 62866.
- NPI
- 1528212602NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8022174291
- NPI enumeration date
- November 16, 2008
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (855) 709-4535
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 49
- Medical school graduation
- 2003
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Stephen E. Martiny practices at Perimeter Professional Services in Cumming, Georgia
Dr. Martiny's primary practice is Perimeter Professional Services, at 1505 Northside Blvd, Cumming, GA 30041 in Forsyth County. The practice phone is (855) 709-4535.
- Perimeter Professional Services1505 Northside Blvd, Cumming, GA 30041 · Forsyth CountyPhone(855) 709-4535
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Stephen E. Martiny is affiliated with 7 sites of care and 1 medical group
Dr. Martiny's primary practice is Perimeter Professional Services in Cumming, Georgia. Dr. Martiny is also affiliated with Northside Hospital Forsyth. The medical group on file is Perimeter Professional Services, Llc. Dmand AI also links Dr. Martiny to 2 more hospitals, 2 home health agencies and 1 group practice or clinic, 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. Stephen E. Martiny's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Martiny practices, 6 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Perimeter Professional Services | 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. Stephen E. Martiny is one of 3,495 family medicine physicians in Georgia
Family medicine is Dr. Martiny's primary specialty in the NPI Registry, under taxonomy code 207Q00000X. Dmand AI has Dr. Martiny's licenses on file in 2 states: Georgia and Ohio.
Specialties and state licenses
- Family medicine, GeorgiaPrimary
- Ohio license
Family medicine physicians near Dr. Martiny
Counts of family medicine 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. Stephen E. Martiny billed Medicare for 515 services in 2024
CMS data shows 515 Medicare services from Dr. Martiny across 8 procedure codes in 2024, for 176 Medicare patients. Medicare paid $39,182 for them. Every service was in an office.
Dr. Martiny's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 3692024: 3379%
- Other services
- 2023: 572024: 10075%
- Tests and treatments
- 2023: 352024: 5454%
- Lab and pathology
- 2023: 232024: 244%
Dr. Martiny compared with the Georgia median for family medicine physicians, 2024
- Dr. Martiny
- Georgia median
- Medicare services
- 515vs 45413% above
- Medicare patients
- 176vs 16010% above
- Part D claims
- 3,235vs 9743.3 times
Medians across 3,374 family medicine physicians in Georgia with Dmand AI profiles that report each measure.
Dr. Martiny'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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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Stephen E. Martiny treated 176 Medicare patients in 2024, average age 73
CMS counts 176 Medicare patients who saw Dr. Martiny in 2024. The largest group is 65 to 74, with 103 patients. 75% of them have high blood pressure, and 75% have high cholesterol. Their average risk score is 0.87, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Martiny's median patient age at 58, with 37% women.
Dr. Martiny's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Martiny's Medicare patients by sex, 2024
- Women6336%
- Men11364%
Chronic conditions among Dr. Martiny's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis41%
- Ischemic heart disease35%
- Diabetes31%
- Anxiety23%
- Cancer15%
- Atrial fibrillation14%
Share of Medicare patients with each condition. A patient can have several.
Dr. Martiny's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 58
Patient panel by sex, all payers
- Women37%
- Men62%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Stephen E. Martiny wrote 3,875 Medicare Part D claims in 2024
In 2024, Dr. Martiny wrote 3,875 Medicare Part D claims for 283 patients. 85% of them were for generic drugs. CMS names the drug for 3,235 of them, across 77 drugs with 11 or more claims each, at $289,638 in total drug cost. In 2023, CMS named 3,474 claims across 87 drugs.
Dr. Martiny's Part D claims by kind of drug, 2024
- Generic3,294 claims85%
- Brand-name and other581 claims15%
Dr. Martiny'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. Martiny's Part D claims, 2024
- Opioids0%12 of 3,875 claims
- Antibiotics3%121 of 3,875 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: 3,4742024: 3,2357%
Drugs named by CMS: 77 in 2024, 87 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. Stephen E. Martiny offers telehealth to Medicare patients
Dr. Martiny accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Martiny as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Stephen E. Martiny received $7,089 in industry payments from 2016 to 2025
CMS Open Payments shows 437 general payments to Dr. Martiny from 32 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 98% of the total. Eli Lilly and Company paid the most, $1,107.
General payments to Dr. Martiny by program year, 2016 to 2025
General payments to Dr. Martiny by kind, 2016 to 2025
- Food and beverage$6,96698%
- Education$1232%
Companies that paid Dr. Martiny the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Stephen E. Martiny'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) |
| 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. Stephen E. Martiny
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. Stephen E. Martiny's NPI number?
Dr. Stephen E. Martiny's NPI number is 1528212602. It was assigned on November 16, 2008, and it is active in the NPI Registry.
What kind of doctor is Dr. Stephen E. Martiny?
Dr. Stephen E. Martiny is a family medicine physician in Cumming, Georgia. The primary specialty in the NPI Registry is Family Medicine Physician (taxonomy code 207Q00000X).
Where does Dr. Stephen E. Martiny practice?
Dr. Martiny practices at 1505 Northside Blvd, Cumming, GA 30041. Dr. Martiny's primary practice is Perimeter Professional Services in Cumming, Georgia. Dmand AI also links Dr. Martiny to 2 hospitals, 2 home health agencies and 1 group practice or clinic.
What is Dr. Stephen E. Martiny's office phone number?
The practice phone on file for Dr. Martiny is (855) 709-4535.
What is Dr. Stephen E. Martiny's medical license number?
Dr. Martiny holds Georgia license 62866, one of the licenses on file in 2 states.
Which states has Dr. Stephen E. Martiny been licensed in?
Dmand AI has state licenses on file for Dr. Martiny in Georgia and Ohio.
Which hospitals is Dr. Stephen E. Martiny affiliated with?
Dr. Martiny is affiliated with Northside Hospital Forsyth. Dmand AI links Dr. Martiny to 2 more hospitals.
What medical group is Dr. Stephen E. Martiny part of?
Dr. Martiny is linked to Perimeter Professional Services, Llc.
Does Dr. Stephen E. Martiny accept Medicare?
Yes. CMS data shows Dr. Martiny billed Medicare for 515 services in 2024, and Dr. Martiny accepts Medicare assignment.
Does Dr. Stephen E. Martiny offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Martiny as offering telehealth services.
Show 5 more questionsShow fewer questions
How many Medicare patients does Dr. Stephen E. Martiny see?
CMS counts 176 Medicare patients who saw Dr. Martiny in 2024, with an average age of 73.
What services does Dr. Stephen E. Martiny bill to Medicare?
In 2024, Dr. Martiny's most billed Medicare services were office visit, established patient (99214), medicare service (G0439) and office visit, established patient (99213).
What drugs does Dr. Stephen E. Martiny prescribe most?
In 2024 Medicare Part D data, Dr. Martiny's most prescribed drugs by claims were Atorvastatin Calcium, Amlodipine Besylate and Rosuvastatin Calcium.
Has Dr. Stephen E. Martiny received payments from drug or device companies?
CMS Open Payments shows $7,089 in general payments to Dr. Martiny from 32 companies from 2016 to 2025. The largest total came from Eli Lilly and Company.
How long has Dr. Stephen E. Martiny been practicing?
Dr. Martiny graduated from medical school in 2003, 23 years ago.
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