Dr. Gregory T. Lagos, DO
- Medicare services, 2024
- 2,572
- Medicare patients, 2024
- 466
- Part D claims, 2024
- 429
- Hospital affiliations
- 1
- Industry payments
- $15,856
- Practice address
- 607 Chestnut St, South Charleston, WV 25309
- Practice phone
- Call (304) 766-9136
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Center for Dermatology & Skin Care, Inc.
South Charleston, West Virginia
Find Dr. Lagos' professional email, personal email and mobile number
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Dr. Gregory T. Lagos is a dermatologist in South Charleston, West Virginia
Dr. Lagos practices at Center for Dermatology & Skin Care, Inc. in South Charleston, West Virginia.
Dr. Lagos' NPI, 1316946825, was assigned on July 18, 2005. Dr. Lagos graduated from West Virginia School of Osteopathic Medicine in 1989. Dr. Lagos holds West Virginia license 1300.
- NPI
- 1316946825NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2961435490
- NPI enumeration date
- July 18, 2005
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (304) 766-9136
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 63
- Medical school graduation
- 1989
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Gregory T. Lagos practices at Center for Dermatology & Skin Care, Inc. in South Charleston, West Virginia
Dr. Lagos' primary practice is Center for Dermatology & Skin Care, Inc., at 607 Chestnut St, South Charleston, WV 25309 in Kanawha County. The practice phone is (304) 766-9136.
- Center for Dermatology & Skin Care, Inc.607 Chestnut St, South Charleston, WV 25309 · Kanawha CountyPhone(304) 766-9136
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Gregory T. Lagos is affiliated with 3 sites of care and 1 medical group
Dr. Lagos' primary practice is Center for Dermatology & Skin Care, Inc. in South Charleston, West Virginia. Dr. Lagos is also affiliated with Thomas Memorial Hospital. The medical group on file is The Center for Dermatology & Skin Care Inc. Dmand AI also links Dr. Lagos to 1 more group practice or clinic, 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 T. Lagos' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Lagos practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Center for Dermatology & Skin Care, Inc. | Available with a free account |
| +2 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Gregory T. Lagos is one of 44 dermatologists in West Virginia
Dermatology is Dr. Lagos' primary specialty in the NPI Registry, under taxonomy code 207N00000X. Dr. Lagos is licensed in West Virginia.
Specialties and state licenses
- Dermatology, West VirginiaPrimary
Dermatologists near Dr. Lagos
Counts of dermatologists 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 T. Lagos billed Medicare for 2,572 services in 2024
CMS data shows 2,572 Medicare services from Dr. Lagos across 21 procedure codes in 2024, for 466 Medicare patients. Medicare paid $86,804 for them. Every service was in an office.
Dr. Lagos' Medicare services by type, 2023 to 2024
- 2023
- 2024
- Surgery
- 2023: 6382024: 1,849190%
- Office and hospital visits
- 2023: 2422024: 723199%
Dr. Lagos compared with the West Virginia median for dermatologists, 2024
- Dr. Lagos
- West Virginia median
- Medicare services
- 2,572vs 1,1742.2 times
- Medicare patients
- 466vs 483Close to median
- Part D claims
- 354vs 3786% below
Medians across 46 dermatologists in West Virginia with Dmand AI profiles that report each measure.
Dr. Lagos' 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. Lagos and other dermatologists in West Virginia.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Gregory T. Lagos treated 466 Medicare patients in 2024, average age 75
CMS counts 466 Medicare patients who saw Dr. Lagos in 2024. The largest group is 65 to 74, with 226 patients. 75% of them have high blood pressure, and 75% have high cholesterol. Their average risk score is 1.07, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Lagos' median patient age at 75, with 47% women.
Dr. Lagos' Medicare patients by age, 2024
Dr. Lagos' Medicare patients by sex, 2024
- Women22448%
- Men24252%
Chronic conditions among Dr. Lagos' Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis56%
- Ischemic heart disease33%
- Chronic kidney disease31%
- Anxiety28%
- Diabetes28%
- Mood disorders26%
Share of Medicare patients with each condition. A patient can have several.
Dr. Lagos' 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
- Women47%
- Men51%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Gregory T. Lagos wrote 429 Medicare Part D claims in 2024
In 2024, Dr. Lagos wrote 429 Medicare Part D claims for 174 patients. 92% of them were for generic drugs. CMS names the drug for 354 of them, across 11 drugs with 11 or more claims each, at $89,590 in total drug cost. In 2023, CMS named 203 claims across 7 drugs.
Dr. Lagos' Part D claims by kind of drug, 2024
- Generic393 claims92%
- Brand-name36 claims8%
Dr. Lagos' 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. Lagos' Part D claims, 2024
- Antibiotics7%30 of 429 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: 2032024: 35474%
Drugs named by CMS: 11 in 2024, 7 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. Gregory T. Lagos ranks in the 84th percentile for removal of skin lesions in Medicare
Dr. Lagos accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 365 procedures of removal of skin lesions by Dr. Lagos, more than 84% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Where Dr. Lagos ranks in Medicare procedure volume
- Removal of skin lesions
- 84th percentile365 procedures
- Removal or shaving of skin growth
- 82nd percentile70 procedures
- Melanoma (skin cancer) excision
- 83rd percentile37 procedures
- Skin biopsy
- 63rd percentile22 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. Gregory T. Lagos received $15,856 in industry payments from 2016 to 2025
CMS Open Payments shows 737 general payments to Dr. Lagos from 34 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 97% of the total. Abbvie Inc. paid the most, $3,788.
General payments to Dr. Lagos by program year, 2016 to 2025
General payments to Dr. Lagos by kind, 2016 to 2025
- Food and beverage$15,34397%
- Education$5133%
Companies that paid Dr. Lagos 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 T. Lagos graduated from West Virginia School of Osteopathic Medicine
Dr. Lagos graduated from West Virginia School of Osteopathic Medicine in 1989.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Gregory T. Lagos'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. Gregory T. Lagos
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. Gregory T. Lagos' NPI number?
Dr. Gregory T. Lagos' NPI number is 1316946825. It was assigned on July 18, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Gregory T. Lagos?
Dr. Gregory T. Lagos is a dermatologist in South Charleston, West Virginia. The primary specialty in the NPI Registry is Dermatology Physician (taxonomy code 207N00000X).
Where does Dr. Gregory T. Lagos practice?
Dr. Lagos practices at 607 Chestnut St, South Charleston, WV 25309. Dr. Lagos' primary practice is Center for Dermatology & Skin Care, Inc. in South Charleston, West Virginia. Dmand AI also links Dr. Lagos to 1 group practice or clinic.
What is Dr. Gregory T. Lagos' office phone number?
The practice phone on file for Dr. Lagos is (304) 766-9136.
What is Dr. Gregory T. Lagos' medical license number?
Dr. Lagos holds West Virginia license 1300.
Which hospitals is Dr. Gregory T. Lagos affiliated with?
Dr. Lagos is affiliated with Thomas Memorial Hospital.
What medical group is Dr. Gregory T. Lagos part of?
Dr. Lagos is linked to The Center for Dermatology & Skin Care Inc.
Does Dr. Gregory T. Lagos accept Medicare?
Yes. CMS data shows Dr. Lagos billed Medicare for 2,572 services in 2024, and Dr. Lagos accepts Medicare assignment.
How many Medicare patients does Dr. Gregory T. Lagos see?
CMS counts 466 Medicare patients who saw Dr. Lagos in 2024, with an average age of 75.
What services does Dr. Gregory T. Lagos bill to Medicare?
In 2024, Dr. Lagos' most billed Medicare services were surgery: skin and soft tissue (17003), office visit, established patient (99213) and surgery: skin and soft tissue (17000).
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Where did Dr. Gregory T. Lagos go to medical school?
Dr. Lagos graduated from West Virginia School of Osteopathic Medicine in 1989.
What drugs does Dr. Gregory T. Lagos prescribe most?
In 2024 Medicare Part D data, Dr. Lagos' most prescribed drugs by claims were Ketoconazole, Triamcinolone Acetonide and Metronidazole.
Has Dr. Gregory T. Lagos received payments from drug or device companies?
CMS Open Payments shows $15,856 in general payments to Dr. Lagos from 34 companies from 2016 to 2025. The largest total came from Abbvie Inc.
How long has Dr. Gregory T. Lagos been practicing?
Dr. Lagos graduated from medical school in 1989, 37 years ago.
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