Michael Lloyd Robertson, DO
Infectious Disease Physician · Richmond, VA
Michael Lloyd Robertson, DO is an infectious disease physician with a practice address in Richmond, Virginia, and NPI 1649961608, issued on May 18, 2023. Check the license (Virginia 0102209991, as entered in NPPES) on the Virginia Department of Health Professions; the Medicare figures below come from public CMS files.
- Name
- Michael Lloyd Robertson
- Credential
- DO
- Primary taxonomy
- Infectious Disease Physician 207RI0200X
- License number
- 0102209991 VA
Self-reported in NPPES; status is on the state search - Practice location
- 1001 E Leigh St FL 13, Richmond, VA 23298
- Phone
- (804) 828-6163
- Enumerated
- May 18, 2023
- Record last updated
- Jun 26, 2026
- Fax
- (804) 828-3097
- Entity
- Type 1 · individual
8 nearest infectious disease physician records → All 239 in Virginia → Look up another NPI →
Also registered at 1001 E Leigh St FL 13
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Byron Cheon, MDNeurology Physician1952042111
- Jeffrey Drury, DOInfectious Disease Physician1285375147
- Amna Khan, MDInternal Medicine Physician1588357800
- Grace Pazienza, DOInfectious Disease Physician1497495394
- Ayah Saleh, MDInfectious Disease Physician1619596947
Verify Michael Lloyd Robertson in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersVirginia Department of Health Professions
Search for license 0102209991Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
14% fewer Medicare Part D claims than the average infectious disease physician in 2024
591 Medicare Part D claims for 71 beneficiaries, against an average of 689 among the 7,388 providers of this specialty who prescribed in Part D. 36 claims were for opioids.
Most prescribed
- Gabapentin45 claims
- Atorvastatin Calcium37 claims
- Hydrocodone-Acetaminophen34 claims
- Amlodipine Besylate23 claims
- Levothyroxine Sodium23 claims
- Jardiance22 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.
Michael Lloyd Robertson among 239 infectious disease physician records in Virginia
Michael Lloyd Robertson, DO is one of 239 infectious disease physician records with a practice address in Virginia. 72% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2023, is newer than over 99% of them.
- NPI issued2023 · over 99% of these records are older, under 1% newer
- In a Medicare fileYes · 72% of these records are
- In the CMS Doctors and Clinicians fileNo · 61% of these records are
- Record last updated2026 · 54% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RI0200X and a Virginia practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Infectious Disease Physician providers in Virginia
There are 239 infectious disease physician records in Virginia.
All 239 in Virginia → Every provider in Richmond → Infectious Disease Physician nationwide →
The 8 infectious disease physician records with the nearest ZIP codes
- Gordon Archer, M.D.Richmond, VA 232981457437113
- Gonzalo Bearman, MDRichmond, VA 232981093805632
- Jane Cecil, MDRichmond, VA 232981720027626
- Patrick Ching, MD, MPHRichmond, VA 232981174012496
- Michelle Doll, MDRichmond, VA 232981861628646
- Sara Monroe, M.D.Richmond, VA 232981720178379
- Megan Morales, M.D.Richmond, VA 232981851616833
- Daniel Nixon, D.O.Richmond, VA 232981255417291
Common questions
What is Michael Lloyd Robertson, DO's NPI number?
Michael Lloyd Robertson, DO's National Provider Identifier (NPI) is 1649961608, issued on May 18, 2023. An NPI identifies a provider in billing; it is not a license.
Where is Michael Lloyd Robertson, DO located?
The NPPES record lists a practice address at 1001 E Leigh St FL 13, Richmond, VA, 23298. Phone: (804) 828-6163. Providers update this record themselves, so call before visiting.
How can I verify Michael Lloyd Robertson, DO's license?
NPPES lists Virginia license number 0102209991, 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 Michael Lloyd Robertson, DO prescribe under Medicare Part D?
In 2024, Michael Lloyd Robertson, DO had 591 Medicare Part D claims for 71 beneficiaries; the average among infectious disease physician prescribers was 689. 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.