Dr. Alan Efird Thomas, MD
- Medicare services, 2017
- 765
- Part D claims, 2024
- 31
- Industry payments
- $583
- Affiliated sites
- 1
- Medical group
- 1
- Practice address
- 637 S Kerr Ave, Wilmington, NC 28403
- Practice phone
- Call (910) 799-1810
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Southeastern Medical Group
Primary care practice · Wilmington, North Carolina
Find Dr. Thomas' 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. Alan Efird Thomas is an internist in Hamilton, Montana
Dr. Thomas practices at Southeastern Medical Group in Wilmington, North Carolina.
Dr. Thomas' NPI, 1437159530, was assigned on July 29, 2005. Dr. Thomas holds North Carolina license 20351.
- NPI
- 1437159530NPI Registry (opens in a new tab)
- NPI enumeration date
- July 29, 2005
- NPI status
- Active
- Practice phone
- (910) 799-1810
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Alan Efird Thomas practices in Wilmington and Hamilton
Dr. Thomas' primary practice is Southeastern Medical Group, at 637 S Kerr Ave, Wilmington, NC 28403. The practice phone is (910) 799-1810. The NPI Registry lists Dr. Thomas' practice address as 1200 Westwood Dr, Hamilton, MT 59840.
- Southeastern Medical GroupPrimary637 S Kerr Ave, Wilmington, NC 28403Phone(910) 799-1810
- NPI Registry address1200 Westwood Dr, Hamilton, MT 59840 · Ravalli CountyPhone(910) 799-1810
Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; Doctors and Clinicians National Downloadable File (CMS); and Dmand AI Practice Data
Dr. Alan Efird Thomas is affiliated with 1 site of care and 1 medical group
Dr. Thomas' primary practice is Southeastern Medical Group in Wilmington, North Carolina. Dmand AI also links Dr. Thomas to 1 medical group, named with a free account.
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dmand AI tracks the EHR system at Dr. Alan Efird Thomas' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Thomas practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Southeastern Medical Group | Available with a free account |
| +1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Alan Efird Thomas is one of 311 internists in Montana
Internal medicine is Dr. Thomas' primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Thomas is licensed in North Carolina.
Specialties and state licenses
- Internal medicine, North CarolinaPrimary
Internists near Dr. Thomas
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. Alan Efird Thomas billed Medicare for 765 services in 2017
CMS data shows 765 Medicare services from Dr. Thomas across 5 procedure codes in 2017. Medicare paid $42,774 for them. Every service was in an office.
Dr. Thomas' Medicare services by type, 2016 to 2017
- 2016
- 2017
- Office and hospital visits
- 2016: 1,5292017: 70354%
- Lab and pathology
- 2016: 1572017: 4770%
- Other services
- 2016: 3932017: 1596%
- Tests and treatments
- 2016: 1022017: 0100%
Dr. Thomas compared with the Montana median for internists, 2017
- Dr. Thomas
- Montana median
- Medicare services
- 765vs 47661% above
- Part D claims
- 313vs 1432.2 times
Medians across 340 internists in Montana with Dmand AI profiles that report each measure.
Dr. Thomas' most billed Medicare procedure codes, 2017
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. Thomas?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Thomas and other internists in Montana.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Alan Efird Thomas' patients have a median age of 76
Across all payers, Dmand AI patient panel data puts Dr. Thomas' median patient age at 76, with 50% women.
Dr. Thomas' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 76
Patient panel by sex, all payers
- Women50%
- Men50%
Source: Dmand AI Patient Panel Data
Dr. Alan Efird Thomas wrote 31 Medicare Part D claims in 2024
In 2024, Dr. Thomas wrote 31 Medicare Part D claims. 97% of them were for generic drugs. They cover 13 drugs, with $4,695 in total drug cost. In 2017, CMS named 5,078 claims across 97 drugs.
Dr. Thomas' Part D claims by kind of drug, 2024
- Generic30 claims97%
- Brand-name and other1 claims3%
Dr. Thomas' most prescribed drugs by claims, 2018
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Part D claims for drugs CMS names, 2017 to 2018
- 2017
- 2018
- Claims for drugs CMS names
- 2017: 5,0782018: 31394%
Drugs named by CMS: 13 in 2018, 97 in 2017.
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
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Dr. Alan Efird Thomas received $583 in industry payments from 2016 to 2023
CMS Open Payments shows 37 general payments to Dr. Thomas from 10 drug and device companies from 2016 to 2023. Food and beverage make up the largest share, 100% of the total. Novo Nordisk Inc paid the most, $134.
General payments to Dr. Thomas by program year, 2016 to 2023
Companies that paid Dr. Thomas the most, 2016 to 2023
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Alan Efird Thomas'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 Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| 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 Data |
| 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) |
| 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. Alan Efird Thomas
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. Alan Efird Thomas' NPI number?
Dr. Alan Efird Thomas' NPI number is 1437159530. It was assigned on July 29, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Alan Efird Thomas?
Dr. Alan Efird Thomas is an internist in Hamilton, Montana. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Alan Efird Thomas practice?
Dr. Thomas practices at 637 S Kerr Ave, Wilmington, NC 28403. Dr. Thomas also practices at 1200 Westwood Dr, Hamilton, MT 59840. Dr. Thomas' primary practice is Southeastern Medical Group in Wilmington, North Carolina. Dmand AI also links Dr. Thomas to 1 medical group.
What is Dr. Alan Efird Thomas' office phone number?
The practice phone on file for Dr. Thomas is (910) 799-1810.
What is Dr. Alan Efird Thomas' medical license number?
Dr. Thomas holds North Carolina license 20351.
Does Dr. Alan Efird Thomas accept Medicare?
Yes. CMS data shows Dr. Thomas billed Medicare for 765 services in 2017.
What services does Dr. Alan Efird Thomas bill to Medicare?
In 2017, Dr. Thomas' most billed Medicare services were office visit, established patient (99214), lab and pathology test (85610) and office visit, established patient (99211).
What drugs does Dr. Alan Efird Thomas prescribe most?
In 2018 Medicare Part D data, Dr. Thomas' most prescribed drugs by claims were Atorvastatin Calcium, Simvastatin and Levothyroxine Sodium.
Has Dr. Alan Efird Thomas received payments from drug or device companies?
CMS Open Payments shows $583 in general payments to Dr. Thomas from 10 companies from 2016 to 2023. The largest total came from Novo Nordisk Inc.
How long has Dr. Alan Efird Thomas been practicing?
Dr. Thomas' NPI was assigned in 2005.
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