Elizabeth Allan, D.O.
Emergency Medicine Physician · Lake Ridge, VA
Elizabeth Allan, D.O. is an emergency medicine physician with a practice address in Lake Ridge, Virginia, and NPI 1144477142, issued on Aug 20, 2008. Check the license (Virginia 0102207150, as entered in NPPES) on the Virginia Department of Health Professions; the Medicare figures below come from public CMS files.
- Name
- Elizabeth Allan
- Credential
- D.O.
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License numbers
- 0102207150 VA
59844 MN
Self-reported in NPPES; status is on the state search - Practice location
- 2199 Old Bridge RD, Lake Ridge, VA 22192
- Phone
- (703) 357-9707
- Enumerated
- Aug 20, 2008
- Record last updated
- Jul 16, 2025
- Medicare enrollment
- Enrolled (PECOS I20230815002000); accepts Medicare assignment
- Medical or professional school
- Kansas City University Of Med & Biosciences, College Of Osteo Med, 2014
- Entity
- Type 1 · individual
8 nearest emergency medicine physician records → All 1,715 in Virginia → Look up another NPI →
Also registered at 2199 Old Bridge RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Mary Alexander, M.D.Internal Medicine Physician1043570294
- Monique Colley, PA-CPhysician Assistant1063267235
- Ivonne Cruz, FNP-CFamily Nurse Practitioner1356814511
- Ardeshir Davoodi, M.D.Internal Medicine Physician1245470004
- Mary Graham, MDEmergency Medicine Physician1891181293
- Colin Grant, D.O.Family Medicine Physician1790912368
Verify Elizabeth Allan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersVirginia Department of Health Professions
Search for license 0102207150Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
7.9 times the Medicare Part D claims of the average emergency medicine physician in 2024
1,779 Medicare Part D claims for 242 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims. 12 claims were for opioids.
Most prescribed
- Rosuvastatin Calcium83 claims
- Atorvastatin Calcium74 claims
- Levothyroxine Sodium58 claims
- Amlodipine Besylate57 claims
- Gabapentin46 claims
- Trazodone Hcl45 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.
Industry payments in 2024: $1,052.67
61 payments; by number, the most common kind was food and beverage; the largest payer was Otsuka America Pharmaceutical, Inc. The 12,335 providers of this specialty with any payment received $953.79 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 2 group practices
- Colonial Internal Medicine Associates PCFredericksburg, VA
- Patient First Richmond Medical Group PLLCWoodbridge, VA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Elizabeth Allan among 1,715 emergency medicine physician records in Virginia
Elizabeth Allan, D.O. is one of 1,715 emergency medicine physician records with a practice address in Virginia. 80% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 49% of them.
- NPI issued2008 · 49% of these records are older, 46% newer
- In a Medicare fileYes · 80% of these records are
- In the CMS Doctors and Clinicians fileYes · 56% of these records are
- Graduated2014 · median 2011 among the 956 with a school on file
- Record last updated2025 · 55% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207P00000X and a Virginia practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
2 emergency medicine physician records list a practice address in Lake Ridge
They are 2 of the 79 NPPES records with a practice address in Lake Ridge, and 1,715 emergency medicine physician records in Virginia.
All 1,715 in Virginia → Every provider in Lake Ridge → Emergency Medicine Physician nationwide →
The 8 emergency medicine physician records with the nearest ZIP codes
- Adrienne Buggs, MDWoodbridge, VA 221921578549135
- Mary Graham, MDLake Ridge, VA 221921891181293
- Gene Schiappa, M.D.Woodbridge, VA 221921477874329
- Salma AhmedWoodbridge, VA 221911356154603
- Antonio Baca, M.D.Woodbridge, VA 221911043486236
- Mary Chopard, MDWoodbridge, VA 221911912225368
- Marc Hiller, MDWoodbridge, VA 221911851786180
- Theodore Katz, M.D.Woodbridge, VA 221911669905824
Common questions
What is Elizabeth Allan, D.O.'s NPI number?
Elizabeth Allan, D.O.'s National Provider Identifier (NPI) is 1144477142, issued on Aug 20, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Elizabeth Allan, D.O. located?
The NPPES record lists a practice address at 2199 Old Bridge RD, Lake Ridge, VA, 22192. Phone: (703) 357-9707. Providers update this record themselves, so call before visiting.
How can I verify Elizabeth Allan, D.O.'s license?
NPPES lists Virginia license number 0102207150, 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 Elizabeth Allan, D.O. prescribe under Medicare Part D?
In 2024, Elizabeth Allan, D.O. had 1,779 Medicare Part D claims for 242 beneficiaries; the average among emergency medicine physician prescribers was 226. 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.