James Tomkinson, MD
Pediatric Sleep Medicine Physician · Leesburg, VA
James Tomkinson, MD is a pediatric sleep medicine physician with a practice address in Leesburg, Virginia, and NPI 1013413814, issued on Apr 2, 2018. Check the license (Virginia 0101278005, as entered in NPPES) on the Virginia Department of Health Professions; the Medicare figures below come from public CMS files.
- Name
- James Tomkinson
- Credential
- MD
- Primary taxonomy
- Pediatric Sleep Medicine Physician 2080S0012X
- License numbers
- 0101278005 VA
D0097288 MD
Self-reported in NPPES; status is on the state search - Practice location
- 19441 Golf Vista Plz Ste 310, Leesburg, VA 20176
- Phone
- (703) 729-3420
- Enumerated
- Apr 2, 2018
- Record last updated
- Oct 10, 2025
- Fax
- (703) 729-3422
- Medicaid IDs
- 1013413814 VA
30017644230001 VA - Medicare enrollment
- Enrolled (PECOS I20230712002616); accepts Medicare assignment
- Medical or professional school
- Virginia Commonwealth University, School Of Medicine, 2018
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
5 nearest pediatric sleep medicine physician records → All 6 in Virginia → Look up another NPI →
Also registered at 19441 Golf Vista Plz Ste 310
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Hwan Kim, M.D.Sleep Medicine (Internal Medicine) Physician1174904023
- Sean Rotolo, MDSleep Medicine (Psychiatry & Neurology) Physician1770717175
- Charu Sabharwal, MDSleep Medicine (Internal Medicine) Physician1952401036
- Shahriar Shahzeidi, MDPediatric Sleep Medicine Physician1538192281
Verify James Tomkinson in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersVirginia Department of Health Professions
Search for license 0101278005Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
70% fewer Medicare Part D claims than the average pediatric sleep medicine physician in 2024
35 Medicare Part D claims for 20 beneficiaries, against an average of 118 among the 43 providers of this specialty who prescribed in Part D.
Most prescribed
- Gabapentin11 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
The MIPS final score for 2023 (Medicare payment program): 92.6 of 100
The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $666.57
17 payments; by number, the most common kind was food and beverage; the largest payer was Harmony Biosciences LLC. The 75 providers of this specialty with any payment received $546.13 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Comprehensive Sleep Care Center IncLeesburg, VA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Pediatric Sleep Medicine Physician providers in Virginia
There are 6 pediatric sleep medicine physician records in Virginia.
All 6 in Virginia → Every provider in Leesburg → Pediatric Sleep Medicine Physician nationwide →
The 5 pediatric sleep medicine physician records with the nearest ZIP codes
- Shahriar Shahzeidi, MDLeesburg, VA 201761538192281
- Glenna Winnie, MDPurcellville, VA 201321023106408
- Zachary Pottanat, MDRichmond, VA 232981801479894
- Samantha PutnamNorfolk, VA 235071598526444
- Justin Brockbank, MDChesterfield, VA 238321396954699
Common questions
What is James Tomkinson, MD's NPI number?
James Tomkinson, MD's National Provider Identifier (NPI) is 1013413814, issued on Apr 2, 2018. An NPI identifies a provider in billing; it is not a license.
Where is James Tomkinson, MD located?
The NPPES record lists a practice address at 19441 Golf Vista Plz Ste 310, Leesburg, VA, 20176. Phone: (703) 729-3420. Providers update this record themselves, so call before visiting.
How can I verify James Tomkinson, MD's license?
NPPES lists Virginia license number 0101278005, as entered by the provider. Search the Virginia Department of Health Professions at https://dhp.virginiainteractive.org/lookup/index. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does James Tomkinson, MD prescribe under Medicare Part D?
In 2024, James Tomkinson, MD had 35 Medicare Part D claims for 20 beneficiaries; the average among pediatric sleep medicine physician prescribers was 118. Part D covers Medicare prescriptions only.
What is James Tomkinson, MD's MIPS final score?
The 2023 MIPS final score is 92.6 of 100. The average among 454,083 clinicians with a measured score was 83.5.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.