William N. Roberts, Jr., M.D.
Rheumatology Physician · Lexington, KY
William N. Roberts, Jr., M.D. is a rheumatology physician with a practice address in Lexington, Kentucky, and NPI 1902990211, issued on Oct 3, 2006. Check the license (Kentucky 45982, as entered in NPPES) on the Kentucky Board of Medical Licensure; the Medicare figures below come from public CMS files.
- Name
- William N. Roberts, Jr.
- Credential
- M.D.
- Primary taxonomy
- Rheumatology Physician 207RR0500X
- License number
- 45982 KY
Self-reported in NPPES; status is on the state search - Practice location
- 135 E Maxwell St, Lexington, KY 40508
- Phone
- (859) 323-6700
- Enumerated
- Oct 3, 2006
- Record last updated
- Jul 3, 2018 (not updated in 8 years: call before relying on the address or phone)
- Medicaid ID
- 7100239560 KY
- Medicare enrollment
- Enrolled (PECOS I20130416000327); accepts Medicare assignment
- Medical or professional school
- University Of Virginia School Of Medicine, 1977
- Entity
- Type 1 · individual
8 nearest rheumatology physician records → All 88 in Kentucky → Look up another NPI →
Also registered at 135 E Maxwell St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Beth Miller, MDAllergy & Immunology (Internal Medicine) Physician1427072990
Verify William N. Roberts, Jr. in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersKentucky Board of Medical Licensure
Search for license 45982Check 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): 100 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
- Kentucky Medical Services Foundation, IncLexington, KY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
William N. Roberts, Jr. among 88 rheumatology physician records in Kentucky
William N. Roberts, Jr., M.D. is one of 88 rheumatology physician records with a practice address in Kentucky. 92% 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, 64% newer
- In a Medicare fileYes · 92% of these records are
- In the CMS Doctors and Clinicians fileYes · 81% of these records are
- Graduated1977 · median 2006 among the 71 with a school on file
- Record last updated2018 · 50% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RR0500X and a Kentucky practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Rheumatology Physician providers in Kentucky
There are 88 rheumatology physician records in Kentucky.
All 88 in Kentucky → Every provider in Lexington → Rheumatology Physician nationwide →
The 8 rheumatology physician records with the nearest ZIP codes
- Thomas Howard, III, M.D.Lexington, KY 405081457580003
- Binni Makkar, MDLexington, KY 405081538721337
- Natasha Rasool, MDLexington, KY 405081083222970
- Lucia Hardi, MDLexington, KY 405091083864227
- Bijal Jayakar, M.D.Lexington, KY 405091801081864
- Gretchen Santana Cepero, MDLexington, KY 405091215424221
- Syed Abbas, M.D.Lexington, KY 405041982658902
- Elaine Alexander, M.D.Lexington, KY 405041093159022
Common questions
What is William N. Roberts, Jr., M.D.'s NPI number?
William N. Roberts, Jr., M.D.'s National Provider Identifier (NPI) is 1902990211, issued on Oct 3, 2006. An NPI identifies a provider in billing; it is not a license.
Where is William N. Roberts, Jr., M.D. located?
The NPPES record lists a practice address at 135 E Maxwell St, Lexington, KY, 40508. Phone: (859) 323-6700. Providers update this record themselves, so call before visiting.
How can I verify William N. Roberts, Jr., M.D.'s license?
NPPES lists Kentucky license number 45982, as entered by the provider. Search the Kentucky Board of Medical Licensure at https://web1.ky.gov/GenSearch/LicenseSearch.aspx?AGY=5. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
What is William N. Roberts, Jr., M.D.'s MIPS final score?
The 2023 MIPS final score is 100 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.