Dr. David J. Lamon, MD
- Medicare services, 2024
- 508
- Medicare patients, 2024
- 283
- Part D claims, 2024
- 342
- Hospital affiliations
- 2
- Industry payments
- $1,164
- Practice address
- 100 Omni Dr, Seneca, SC 29672
- Practice phone
- Call (864) 454-2000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Prisma Health University Medical Group
Seneca, South Carolina
Find Dr. Lamon'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. David J. Lamon is a general surgeon in Seneca, South Carolina
Dr. Lamon practices at Prisma Health University Medical Group in Seneca, South Carolina.
Dr. Lamon's NPI, 1447243647, was assigned on August 24, 2005. Dr. Lamon graduated from University of Cincinnati College of Medicine in 1996. Dr. Lamon holds South Carolina license 83303.
- NPI
- 1447243647NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8820065840
- NPI enumeration date
- August 24, 2005
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (864) 454-2000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 56
- Medical school graduation
- 1996
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. David J. Lamon practices at Prisma Health University Medical Group in Seneca, South Carolina
Dr. Lamon's primary practice is Prisma Health University Medical Group, at 100 Omni Dr, Seneca, SC 29672 in Oconee County. The practice phone is (864) 454-2000.
- Prisma Health University Medical Group100 Omni Dr, Seneca, SC 29672 · Oconee CountyPhone(864) 454-2000
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. David J. Lamon is affiliated with 5 sites of care and 1 medical group
Dr. Lamon's primary practice is Prisma Health University Medical Group in Seneca, South Carolina. Dr. Lamon is also affiliated with Prisma Health Oconee Memorial Hospital. The medical group on file is Prisma Health Medical Group. Dmand AI also links Dr. Lamon to 1 more hospital, 1 group practice or clinic 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. David J. Lamon's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Lamon practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Prisma Health University Medical Group | Available with a free account |
| +4 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. David J. Lamon is one of 506 general surgeons in South Carolina
Surgery is Dr. Lamon's primary specialty in the NPI Registry, under taxonomy code 208600000X. Dmand AI has Dr. Lamon's licenses on file in 2 states: South Carolina and Florida.
Specialties and state licenses
- Surgery, South CarolinaPrimary
- Florida license
General surgeons near Dr. Lamon
Counts of general 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
Dr. David J. Lamon billed Medicare for 508 services in 2024
CMS data shows 508 Medicare services from Dr. Lamon across 16 procedure codes in 2024, for 283 Medicare patients. Medicare paid $49,480 for them.
Dr. Lamon's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 3772024: 3955%
- Surgery
- 2023: 272024: 4981%
- Other services
- 2023: 02024: 36
- Imaging
- 2023: 132024: 28115%
Where Dr. Lamon's Medicare services took place, 2024
- In an office20841%
- In a facility30059%
Dr. Lamon compared with the South Carolina median for general surgeons, 2024
- Dr. Lamon
- South Carolina median
- Medicare services
- 508vs 26592% above
- Medicare patients
- 283vs 17859% above
- Part D claims
- 258vs 544.8 times
Medians across 500 general surgeons in South Carolina with Dmand AI profiles that report each measure.
Dr. Lamon'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. Lamon?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Lamon and other general surgeons in South Carolina.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. David J. Lamon treated 283 Medicare patients in 2024, average age 73
CMS counts 283 Medicare patients who saw Dr. Lamon in 2024. The largest group is 65 to 74, with 120 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 9% are also on Medicaid. Their average risk score is 2.02, 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. Lamon's median patient age at 65, with 51% women.
Dr. Lamon's Medicare patients by age, 2024
Dr. Lamon's Medicare patients by sex, 2024
- Women12745%
- Men15655%
Chronic conditions among Dr. Lamon's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis40%
- Chronic kidney disease36%
- Diabetes34%
- Ischemic heart disease32%
- Anxiety28%
- Atrial fibrillation28%
Share of Medicare patients with each condition. A patient can have several.
Dr. Lamon's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 65
Patient panel by sex, all payers
- Women51%
- Men49%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. David J. Lamon wrote 342 Medicare Part D claims in 2024
In 2024, Dr. Lamon wrote 342 Medicare Part D claims for 164 patients. 99% of them were for generic drugs. CMS names the drug for 258 of them, across 7 drugs with 11 or more claims each, at $1,040 in total drug cost. In 2023, CMS named 293 claims across 9 drugs.
Dr. Lamon's Part D claims by kind of drug, 2024
- Generic340 claims99%
- Brand-name and other2 claims1%
Dr. Lamon'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. Lamon's Part D claims, 2024
- Opioids28%95 of 342 claims
- Antibiotics14%47 of 342 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: 2932024: 25812%
Drugs named by CMS: 7 in 2024, 9 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. David J. Lamon ranks in the 97th percentile for hernia repair - groin (open) in Medicare
Dr. Lamon accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 21 procedures of hernia repair - groin (open) by Dr. Lamon, more than 97% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Where Dr. Lamon ranks in Medicare procedure volume
- Colonoscopy
- 61st percentile44 procedures
- Hernia repair - groin (open)
- 97th percentile21 procedures
- Upper gastrointestinal (GI) endoscopy for acid reflux
- 42nd percentile11 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Mastectomy: 1 to 10 procedures (CMS shows small counts as a range)
Melanoma (skin cancer) excision: 1 to 10 procedures (CMS shows small counts as a range)
Removal of tissue: 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. David J. Lamon received $1,164 in industry payments from 2018 to 2024
CMS Open Payments shows 12 general payments to Dr. Lamon from 4 drug and device companies from 2018 to 2024. Travel and lodging make up the largest share, 68% of the total. Medical Device Business Services, Inc. paid the most, $908.
General payments to Dr. Lamon by program year, 2018 to 2024
General payments to Dr. Lamon by kind, 2018 to 2024
- Travel and lodging$79668%
- Food and beverage$29826%
- Education$706%
Companies that paid Dr. Lamon the most, 2018 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. David J. Lamon graduated from University of Cincinnati College of Medicine
Dr. Lamon graduated from University of Cincinnati College of Medicine in 1996.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. David J. Lamon'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. David J. Lamon
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. David J. Lamon's NPI number?
Dr. David J. Lamon's NPI number is 1447243647. It was assigned on August 24, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. David J. Lamon?
Dr. David J. Lamon is a general surgeon in Seneca, South Carolina. The primary specialty in the NPI Registry is Surgery Physician (taxonomy code 208600000X).
Where does Dr. David J. Lamon practice?
Dr. Lamon practices at 100 Omni Dr, Seneca, SC 29672. Dr. Lamon's primary practice is Prisma Health University Medical Group in Seneca, South Carolina. Dmand AI also links Dr. Lamon to 1 hospital, 1 group practice or clinic and 1 home health agency.
What is Dr. David J. Lamon's office phone number?
The practice phone on file for Dr. Lamon is (864) 454-2000.
What is Dr. David J. Lamon's medical license number?
Dr. Lamon holds South Carolina license 83303, one of the licenses on file in 2 states.
Which states has Dr. David J. Lamon been licensed in?
Dmand AI has state licenses on file for Dr. Lamon in South Carolina and Florida.
Which hospitals is Dr. David J. Lamon affiliated with?
Dr. Lamon is affiliated with Prisma Health Oconee Memorial Hospital. Dmand AI links Dr. Lamon to 1 more hospital.
What medical group is Dr. David J. Lamon part of?
Dr. Lamon is linked to Prisma Health Medical Group.
Does Dr. David J. Lamon accept Medicare?
Yes. CMS data shows Dr. Lamon billed Medicare for 508 services in 2024, and Dr. Lamon accepts Medicare assignment.
How many Medicare patients does Dr. David J. Lamon see?
CMS counts 283 Medicare patients who saw Dr. Lamon in 2024, with an average age of 73.
Show 5 more questionsShow fewer questions
What services does Dr. David J. Lamon bill to Medicare?
In 2024, Dr. Lamon's most billed Medicare services were hospital inpatient care (99232), office visit, established patient (99213) and hospital inpatient care (99223).
Where did Dr. David J. Lamon go to medical school?
Dr. Lamon graduated from University of Cincinnati College of Medicine in 1996.
What drugs does Dr. David J. Lamon prescribe most?
In 2024 Medicare Part D data, Dr. Lamon's most prescribed drugs by claims were Pantoprazole Sodium, Ibuprofen and Tramadol HCl.
Has Dr. David J. Lamon received payments from drug or device companies?
CMS Open Payments shows $1,164 in general payments to Dr. Lamon from 4 companies from 2018 to 2024. The largest total came from Medical Device Business Services, Inc.
How long has Dr. David J. Lamon been practicing?
Dr. Lamon graduated from medical school in 1996, 30 years ago.
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