Timothy Joshua Herberg, MD
Anesthesiology Physician · Dulles, VA
Timothy Joshua Herberg, MD is an anesthesiology physician with a practice address in Dulles, Virginia, and NPI 1972000297, issued on Apr 12, 2018. Check the license (Virginia 0101278220, as entered in NPPES) on the Virginia Department of Health Professions; the Medicare figures below come from public CMS files.
- Name
- Timothy Joshua Herberg
- Credential
- MD
- Primary taxonomy
- Anesthesiology Physician 207L00000X
- License number
- 0101278220 VA
Self-reported in NPPES; status is on the state search - Practice location
- 24440 Stone Springs Blvd, Dulles, VA 20166
- Phone
- (703) 471-0919
- Enumerated
- Apr 12, 2018
- Record last updated
- Apr 8, 2024
- Fax
- (703) 742-9081
- Medicare enrollment
- Enrolled (PECOS I20231219003184); accepts Medicare assignment
- Medical or professional school
- University Of Virginia School Of Medicine, 2018
- Entity
- Type 1 · individual
8 nearest anesthesiology physician records → All 1,453 in Virginia → Look up another NPI →
Also registered at 24440 Stone Springs Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Timothy Joshua Herberg in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersVirginia Department of Health Professions
Search for license 0101278220Check 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 anesthesiology physician in 2024
122 Medicare Part D claims for 54 beneficiaries, against an average of 402 among the 4,319 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.
Most prescribed
- Gabapentin29 claims
- Celecoxib26 claims
- Duloxetine Hcl18 claims
- Tizanidine Hcl18 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.
Bills Medicare through one group practice
- Stonesprings Anesthesia Associates LtdDulles, VA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Timothy Joshua Herberg among 1,453 anesthesiology physician records in Virginia
Timothy Joshua Herberg, MD is one of 1,453 anesthesiology physician records with a practice address in Virginia. 70% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2018, is newer than 86% of them.
- NPI issued2018 · 86% of these records are older, 12% newer
- In a Medicare fileYes · 70% of these records are
- In the CMS Doctors and Clinicians fileYes · 64% of these records are
- Graduated2018 · median 2005 among the 935 with a school on file
- Record last updated2024 · 58% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207L00000X and a Virginia practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Anesthesiology Physician providers in Virginia
There are 1,453 anesthesiology physician records in Virginia.
All 1,453 in Virginia → Every provider in Dulles → Anesthesiology Physician nationwide →
The 8 anesthesiology physician records with the nearest ZIP codes
- Gaurav Bhatia, M.D.Sterling, VA 201651184886806
- Grace Dorsch, MDPotomac Falls, VA 201651740257815
- Ananth Nancherla, MDPotomac Falls, VA 201651639169196
- Elizabeth Nesbitt, MDPotomac Falls, VA 201651801826102
- Abdullah Brown, MDHerndon, VA 201701952380586
- Andrew King, MDHerndon, VA 201701841828050
- Siam Sukumvanich, M.D.Herndon, VA 201701316174972
- Sarah Uddeen, MDHerndon, VA 201701215228978
Common questions
What is Timothy Joshua Herberg, MD's NPI number?
Timothy Joshua Herberg, MD's National Provider Identifier (NPI) is 1972000297, issued on Apr 12, 2018. An NPI identifies a provider in billing; it is not a license.
Where is Timothy Joshua Herberg, MD located?
The NPPES record lists a practice address at 24440 Stone Springs Blvd, Dulles, VA, 20166. Phone: (703) 471-0919. Providers update this record themselves, so call before visiting.
How can I verify Timothy Joshua Herberg, MD's license?
NPPES lists Virginia license number 0101278220, 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 Timothy Joshua Herberg, MD prescribe under Medicare Part D?
In 2024, Timothy Joshua Herberg, MD had 122 Medicare Part D claims for 54 beneficiaries; the average among anesthesiology physician prescribers was 402. Part D covers Medicare prescriptions only.
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.