Dr. Nicholas C. Mexas, DO
- Medicare services, 2024
- 1,785
- Medicare patients, 2024
- 342
- Part D claims, 2024
- 565
- Hospital affiliations
- 1
- Industry payments
- $2,283
- Practice address
- 300 Singleton Ridge Road, Conway, SC 29526
- Practice phone
- Call (843) 347-8037
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Mexas' professional email, personal email and mobile number
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Dr. Nicholas C. Mexas is an internist in Conway, South Carolina
Dr. Mexas practices at Conway Medical Center in Conway, South Carolina, part of Conway Medical Center.
Dr. Mexas' NPI, 1396743100, was assigned on July 14, 2005. Dr. Mexas graduated from University of New England, College of Osteo Medicine in 1998. Dr. Mexas holds South Carolina license 0626.
- NPI
- 1396743100NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3072830140
- NPI enumeration date
- July 14, 2005
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (843) 347-8037
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 54
- Medical school graduation
- 1998
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Nicholas C. Mexas practices at Conway Medical Center in Conway, South Carolina
Dr. Mexas' primary practice is Conway Medical Center, at 300 Singleton Ridge Road, Conway, SC 29526 in Horry County. The practice phone is (843) 347-8037.
- Conway Medical Center300 Singleton Ridge Road, Conway, SC 29526 · Horry CountyPhone(843) 347-8037
Source: Dmand AI Affiliation Data
Dr. Nicholas C. Mexas is affiliated with 4 sites of care and 3 medical groups
Dr. Mexas' primary practice is Conway Medical Center in Conway, South Carolina, part of Conway Medical Center. The medical group on file is Hospital Physician Services - Southeast Professional Corporation. Dmand AI also links Dr. Mexas to 2 more medical groups, 1 group practice or clinic, 1 home health agency and 1 hospice, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Nicholas C. Mexas' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Mexas practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Conway Medical Center | Available with a free account |
| +3 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across Conway Medical Center and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Nicholas C. Mexas is one of 1,707 internists in South Carolina
Internal medicine is Dr. Mexas' primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Mexas is licensed in South Carolina.
Specialties and state licenses
- Internal medicine, South CarolinaPrimary
Internists near Dr. Mexas
Counts of internists 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. Nicholas C. Mexas billed Medicare for 1,785 services in 2024
CMS data shows 1,785 Medicare services from Dr. Mexas across 14 procedure codes in 2024, for 342 Medicare patients. Medicare paid $102,907 for them.
Dr. Mexas' Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 1,0372024: 1,33629%
- Surgery
- 2023: 7702024: 44942%
- Tests and treatments
- 2023: 1432024: 0100%
Where Dr. Mexas' Medicare services took place, 2024
- In an office1398%
- In a facility1,64692%
Dr. Mexas compared with the South Carolina median for internists, 2024
- Dr. Mexas
- South Carolina median
- Medicare services
- 1,785vs 7402.4 times
- Medicare patients
- 342vs 25833% above
- Part D claims
- 291vs 33112% below
Medians across 1,708 internists in South Carolina with Dmand AI profiles that report each measure.
Dr. Mexas' 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. Mexas and other internists in South Carolina.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Nicholas C. Mexas treated 342 Medicare patients in 2024, average age 80
CMS counts 342 Medicare patients who saw Dr. Mexas in 2024. The largest group is 75 to 84, with 131 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 24% are also on Medicaid. Their average risk score is 3.01, 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. Mexas' median patient age at 77, with 49% women.
Dr. Mexas' Medicare patients by age, 2024
Dr. Mexas' Medicare patients by sex, 2024
- Women20159%
- Men14141%
Chronic conditions among Dr. Mexas' Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis65%
- Mood disorders62%
- Heart failure61%
- Diabetes56%
- Depression55%
- Anxiety53%
Share of Medicare patients with each condition. A patient can have several.
Dr. Mexas' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 77
Patient panel by sex, all payers
- Women49%
- Men50%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Nicholas C. Mexas wrote 565 Medicare Part D claims in 2024
In 2024, Dr. Mexas wrote 565 Medicare Part D claims for 105 patients. 87% of them were for generic drugs. CMS names the drug for 291 of them, across 16 drugs with 11 or more claims each, at $1,550 in total drug cost. In 2023, CMS named 76 claims across 4 drugs.
Dr. Mexas' Part D claims by kind of drug, 2024
- Generic491 claims87%
- Brand-name and other74 claims13%
Dr. Mexas' 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. Mexas' Part D claims, 2024
- Opioids8%43 of 565 claims
- Antibiotics3%17 of 565 claims
- Antipsychotics, patients 65 and over4%21 of 565 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: 762024: 291283%
Drugs named by CMS: 16 in 2024, 4 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. Nicholas C. Mexas ranks in the 96th percentile for removal of tissue in Medicare
Dr. Mexas accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Mexas as offering telehealth. CMS counts 437 procedures of removal of tissue by Dr. Mexas, more than 96% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Where Dr. Mexas ranks in Medicare procedure volume
- Removal of tissue
- 96th percentile437 procedures
- Removal of skin lesions
- 68th percentile29 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. Nicholas C. Mexas received $2,283 in industry payments from 2016 to 2025
CMS Open Payments shows 70 general payments to Dr. Mexas from 22 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 100% of the total. Organogenesis Inc. paid the most, $497.
General payments to Dr. Mexas by program year, 2016 to 2025
Companies that paid Dr. Mexas 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. Nicholas C. Mexas graduated from University of New England, College of Osteo Medicine
Dr. Mexas graduated from University of New England, College of Osteo Medicine in 1998.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Nicholas C. Mexas'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 | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy 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. Nicholas C. Mexas
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. Nicholas C. Mexas' NPI number?
Dr. Nicholas C. Mexas' NPI number is 1396743100. It was assigned on July 14, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Nicholas C. Mexas?
Dr. Nicholas C. Mexas is an internist in Conway, South Carolina. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Nicholas C. Mexas practice?
Dr. Mexas practices at 300 Singleton Ridge Road, Conway, SC 29526. Dr. Mexas' primary practice is Conway Medical Center in Conway, South Carolina, part of Conway Medical Center. Dmand AI also links Dr. Mexas to 2 medical groups, 1 group practice or clinic, 1 home health agency and 1 hospice.
What is Dr. Nicholas C. Mexas' office phone number?
The practice phone on file for Dr. Mexas is (843) 347-8037.
What is Dr. Nicholas C. Mexas' medical license number?
Dr. Mexas holds South Carolina license 0626.
Which hospitals is Dr. Nicholas C. Mexas affiliated with?
Dr. Mexas practices at Conway Medical Center in Conway, South Carolina.
What medical group is Dr. Nicholas C. Mexas part of?
Dr. Mexas is linked to Hospital Physician Services - Southeast Professional Corporation. Dmand AI links Dr. Mexas to 2 more medical groups.
Does Dr. Nicholas C. Mexas accept Medicare?
Yes. CMS data shows Dr. Mexas billed Medicare for 1,785 services in 2024, and Dr. Mexas accepts Medicare assignment.
Does Dr. Nicholas C. Mexas offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Mexas as offering telehealth services.
How many Medicare patients does Dr. Nicholas C. Mexas see?
CMS counts 342 Medicare patients who saw Dr. Mexas in 2024, with an average age of 80.
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What services does Dr. Nicholas C. Mexas bill to Medicare?
In 2024, Dr. Mexas' most billed Medicare services were nursing facility care (99308), nursing facility care (99307) and nursing facility care (99305).
Where did Dr. Nicholas C. Mexas go to medical school?
Dr. Mexas graduated from University of New England, College of Osteo Medicine in 1998.
What drugs does Dr. Nicholas C. Mexas prescribe most?
In 2024 Medicare Part D data, Dr. Mexas' most prescribed drugs by claims were Levothyroxine Sodium, Tamsulosin HCl and Omeprazole.
Has Dr. Nicholas C. Mexas received payments from drug or device companies?
CMS Open Payments shows $2,283 in general payments to Dr. Mexas from 22 companies from 2016 to 2025. The largest total came from Organogenesis Inc.
How long has Dr. Nicholas C. Mexas been practicing?
Dr. Mexas graduated from medical school in 1998, 28 years ago.
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