Phillip Geiger, MD
Anesthesiology Physician · Winchester, VA
Phillip Geiger, MD is an anesthesiology physician with a practice address in Winchester, Virginia, and NPI 1790886638, issued on Sep 25, 2006. Check the license (Virginia 0101255820, as entered in NPPES) on the Virginia Department of Health Professions; the Medicare figures below come from public CMS files.
- Name
- Phillip Geiger
- Credential
- MD
- Primary taxonomy
- Anesthesiology Physician 207L00000X
- License numbers
- 0101255820 VA
A 109052 CA
200300981 NC
Self-reported in NPPES; status is on the state search - Practice location
- 1840 Amherst St, Winchester, VA 22601
- Phone
- (559) 836-3920
- Enumerated
- Sep 25, 2006
- Record last updated
- Jan 20, 2024
- Medicare enrollment
- Enrolled (PECOS I20190104001369); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest anesthesiology physician records → All 1,453 in Virginia → Look up another NPI →
Also registered at 1840 Amherst St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Phillip Geiger in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersVirginia Department of Health Professions
Search for license 0101255820Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
The practice group's MIPS final score for 2023 (Medicare payment program): 84.8 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. 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, group reporting; category weights for 2023 (qpp.cms.gov).
Bills Medicare through one group practice
- Valley Health Anesthesia Services, LLCWinchester, VA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Phillip Geiger among 1,453 anesthesiology physician records in Virginia
Phillip Geiger, 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 2006, is newer than 15% of them.
- NPI issued2006 · 15% of these records are older, 48% newer
- In a Medicare fileYes · 70% of these records are
- In the CMS Doctors and Clinicians fileYes · 64% of these records are
- Graduated2002 · 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).
48 anesthesiology physician records list a practice address in Winchester
They are 48 of the 2,762 NPPES records with a practice address in Winchester, and 1,453 anesthesiology physician records in Virginia.
All 1,453 in Virginia → Every provider in Winchester → Anesthesiology Physician nationwide →
The 8 anesthesiology physician records with the nearest ZIP codes
- Richard Creasy, MDWinchester, VA 226011992782445
- John Davis, MDWinchester, VA 226011093793382
- Andrew Dennard, M.D.Winchester, VA 226011487635785
- Kevin Galvin, M.D.Winchester, VA 226011336134881
- Charles Hagan, MDWinchester, VA 226011992777569
- Gregory Harris, MDWinchester, VA 226011629041637
- Nelson Isenhower, MDWinchester, VA 226011841262615
- David Kliewer, MDWinchester, VA 226011801861281
Common questions
What is Phillip Geiger, MD's NPI number?
Phillip Geiger, MD's National Provider Identifier (NPI) is 1790886638, issued on Sep 25, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Phillip Geiger, MD located?
The NPPES record lists a practice address at 1840 Amherst St, Winchester, VA, 22601. Phone: (559) 836-3920. Providers update this record themselves, so call before visiting.
How can I verify Phillip Geiger, MD's license?
NPPES lists Virginia license number 0101255820, 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.
What is Phillip Geiger, MD's MIPS final score?
The 2023 MIPS final score is 84.8 of 100, reported for the practice group. 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.