Dr. Megan Cornwell Thomas, DO
- Medicare services, 2024
- 95
- Medicare patients, 2024
- 53
- Part D claims, 2024
- 7,780
- Hospital affiliations
- 2
- Industry payments
- $2,543
- Practice address
- 215 Roanoke Street, Christiansburg, VA 24073
- Practice phone
- Call (540) 381-0820
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Community Health Center of the New River Valley - Montgomery Center
FQHC - Main Site · Christiansburg, Virginia
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. Megan Cornwell Thomas is an internist in Christiansburg, Virginia
Dr. Thomas practices at Community Health Center of the New River Valley - Montgomery Center in Christiansburg, Virginia.
Dr. Thomas' NPI, 1902063423, was assigned on May 21, 2008. Dr. Thomas holds Virginia license 0102203075.
- NPI
- 1902063423NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1456522523
- NPI enumeration date
- May 21, 2008
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (540) 381-0820
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 45
- Medical school graduation
- 2007
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Megan Cornwell Thomas practices at Community Health Center of the New River Valley - Montgomery Center in Christiansburg, Virginia
Dr. Thomas' primary practice is Community Health Center of the New River Valley - Montgomery Center, at 215 Roanoke Street, Christiansburg, VA 24073 in Montgomery County. The practice phone is (540) 381-0820.
- Community Health Center of the New River Valley - Montgomery Center215 Roanoke Street, Christiansburg, VA 24073 · Montgomery CountyPhone(540) 381-0820
Source: Dmand AI Affiliation Data
Dr. Megan Cornwell Thomas is affiliated with 6 sites of care and 2 medical groups
Dr. Thomas' primary practice is Community Health Center of the New River Valley - Montgomery Center in Christiansburg, Virginia. Dr. Thomas is also affiliated with Carilion New River Valley Medical Center. The medical group on file is LewisGale Physicians. Dmand AI also links Dr. Thomas to 1 more hospital, 2 home health agencies, 1 group practice or clinic and 1 medical group, each named with a free account. Dr. Thomas' employer is on file too: a community health center (fqhc).
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Megan Cornwell Thomas' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Thomas practices, 6 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Community Health Center of the New River Valley - Montgomery Center | Available with a free account |
| +5 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Megan Cornwell Thomas is one of 3,339 internists in Virginia
Internal medicine is Dr. Thomas' primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dmand AI has Dr. Thomas' licenses on file in 2 states: Virginia and Pennsylvania.
Specialties and state licenses
- Internal medicine, VirginiaPrimary
- Pennsylvania license
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. Megan Cornwell Thomas billed Medicare for 95 services in 2024
CMS data shows 95 Medicare services from Dr. Thomas across 4 procedure codes in 2024, for 53 Medicare patients. Medicare paid $5,241 for them. Every service was in an office.
Dr. Thomas' Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 582024: 58No change
- Other services
- 2023: 182024: 37106%
Dr. Thomas compared with the Virginia median for internists, 2024
- Dr. Thomas
- Virginia median
- Medicare services
- 95vs 60784% below
- Medicare patients
- 53vs 24678% below
- Part D claims
- 7,097vs 22431.7 times
Medians across 3,182 internists in Virginia with Dmand AI profiles that report each measure.
Dr. Thomas' 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. Thomas and other internists in Virginia.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Megan Cornwell Thomas treated 53 Medicare patients in 2024, average age 68
CMS counts 53 Medicare patients who saw Dr. Thomas in 2024. The largest group is 65 to 74, with 31 patients. 68% of them have high blood pressure, and 60% have high cholesterol. Their average risk score is 0.80, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Thomas' median patient age at 52, with 59% women.
Dr. Thomas' Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Thomas' Medicare patients by sex, 2024
- Women3057%
- Men2343%
Chronic conditions among Dr. Thomas' Medicare patients, 2024
- High blood pressure68%
- High cholesterol60%
- Arthritis30%
- Diabetes30%
- Anxiety26%
- Mood disorders23%
- Chronic kidney disease21%
- Tobacco use21%
Share of Medicare patients with each condition. A patient can have several.
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 52
Patient panel by sex, all payers
- Women59%
- Men41%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Megan Cornwell Thomas wrote 7,780 Medicare Part D claims in 2024
In 2024, Dr. Thomas wrote 7,780 Medicare Part D claims for 372 patients. 82% of them were for generic drugs. CMS names the drug for 7,097 of them, across 144 drugs with 11 or more claims each, at $801,553 in total drug cost. In 2023, CMS named 5,080 claims across 118 drugs.
Dr. Thomas' Part D claims by kind of drug, 2024
- Generic6,346 claims82%
- Brand-name1,313 claims17%
- Other121 claims2%
Dr. Thomas' 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. Thomas' Part D claims, 2024
- Opioids2%156 of 7,780 claims
- Antibiotics1%67 of 7,780 claims
- Antipsychotics, patients 65 and over1%49 of 7,780 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: 5,0802024: 7,09740%
Drugs named by CMS: 144 in 2024, 118 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
How Dr. Megan Cornwell Thomas takes part in Medicare
Dr. Thomas accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Megan Cornwell Thomas received $2,543 in industry payments from 2016 to 2025
CMS Open Payments shows 30 general payments to Dr. Thomas from 13 drug and device companies from 2016 to 2025. Travel and lodging make up the largest share, 76% of the total. Midmark Corporation paid the most, $2,124.
General payments to Dr. Thomas by program year, 2016 to 2025
General payments to Dr. Thomas by kind, 2016 to 2025
- Travel and lodging$1,93976%
- Food and beverage$60524%
Companies that paid Dr. Thomas 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. Megan Cornwell 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 | 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) |
| 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. Megan Cornwell 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. Megan Cornwell Thomas' NPI number?
Dr. Megan Cornwell Thomas' NPI number is 1902063423. It was assigned on May 21, 2008, and it is active in the NPI Registry.
What kind of doctor is Dr. Megan Cornwell Thomas?
Dr. Megan Cornwell Thomas is an internist in Christiansburg, Virginia. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Megan Cornwell Thomas practice?
Dr. Thomas practices at 215 Roanoke Street, Christiansburg, VA 24073. Dr. Thomas' primary practice is Community Health Center of the New River Valley - Montgomery Center in Christiansburg, Virginia. Dmand AI also links Dr. Thomas to 1 hospital, 2 home health agencies, 1 group practice or clinic and 1 medical group.
What is Dr. Megan Cornwell Thomas' office phone number?
The practice phone on file for Dr. Thomas is (540) 381-0820.
What is Dr. Megan Cornwell Thomas' medical license number?
Dr. Thomas holds Virginia license 0102203075, one of the licenses on file in 2 states.
Which states has Dr. Megan Cornwell Thomas been licensed in?
Dmand AI has state licenses on file for Dr. Thomas in Virginia and Pennsylvania.
Which hospitals is Dr. Megan Cornwell Thomas affiliated with?
Dr. Thomas is affiliated with Carilion New River Valley Medical Center. Dmand AI links Dr. Thomas to 1 more hospital.
What medical group is Dr. Megan Cornwell Thomas part of?
Dr. Thomas is linked to LewisGale Physicians. Dmand AI links Dr. Thomas to 1 more medical group.
Does Dr. Megan Cornwell Thomas accept Medicare?
Yes. CMS data shows Dr. Thomas billed Medicare for 95 services in 2024, and Dr. Thomas accepts Medicare assignment.
How many Medicare patients does Dr. Megan Cornwell Thomas see?
CMS counts 53 Medicare patients who saw Dr. Thomas in 2024, with an average age of 68.
Show 4 more questionsShow fewer questions
What services does Dr. Megan Cornwell Thomas bill to Medicare?
In 2024, Dr. Thomas' most billed Medicare services were office visit, established patient (99213), office visit, established patient (99212) and medicare service (G2211).
What drugs does Dr. Megan Cornwell Thomas prescribe most?
In 2024 Medicare Part D data, Dr. Thomas' most prescribed drugs by claims were Atorvastatin Calcium, Gabapentin and Lisinopril.
Has Dr. Megan Cornwell Thomas received payments from drug or device companies?
CMS Open Payments shows $2,543 in general payments to Dr. Thomas from 13 companies from 2016 to 2025. The largest total came from Midmark Corporation.
How long has Dr. Megan Cornwell Thomas been practicing?
Dr. Thomas graduated from medical school in 2007, 19 years ago.
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