James Lincoln Roberts, M.D.
Urology Physician · San Diego, CA
James Lincoln Roberts, M.D. is a urology physician with a practice address in San Diego, California, and NPI 1508972191, issued on Aug 23, 2006. Check the license (California G59945, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- James Lincoln Roberts
- Credential
- M.D.
- Primary taxonomy
- Urology Physician 208800000X
- License number
- G59945 CA
Self-reported in NPPES; status is on the state search - Practice location
- 4033 3RD Ave, San Diego, CA 92103
- Phone
- (619) 299-0670
- Enumerated
- Aug 23, 2006
- Record last updated
- Mar 18, 2020 (not updated in 6 years: call before relying on the address or phone)
- Fax
- (619) 299-0202
- Medicaid ID
- 00G599450 CA
- Medicare enrollment
- Enrolled (PECOS I20040929001297); accepts Medicare assignment
- Medical or professional school
- George Washington University School Of Medicine, 1984
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest urology physician records → All 1,524 in California → Look up another NPI →
Also registered at 4033 3RD Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Mohammad Islami Manuchehry, MDThoracic Surgery (Cardiothoracic Vascular Surgery) Physician1841362241
- Danny Keiller, M.D.Urology Physician1346356961
- Jonathan Licht, MDNeurology Physician1356321988
Verify James Lincoln Roberts in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license G59945Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
17% more Medicare Part D claims than the average urology physician in 2024
1,572 Medicare Part D claims for 531 beneficiaries, against an average of 1,340 among the 10,782 providers of this specialty who prescribed in Part D. 60 claims were for opioids.
Most prescribed
- Tamsulosin Hcl602 claims
- Finasteride205 claims
- Sulfamethoxazole-Trimethoprim100 claims
- Cephalexin85 claims
- Ciprofloxacin Hcl73 claims
- Alfuzosin Hcl Er67 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: $1,011.14
37 payments; by number, the most common kind was food and beverage; the largest payer was Urogen Pharma, Inc. The 9,340 providers of this specialty with any payment received $3,800.04 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
- Emergency And Acute Care Medical CorporationSan Diego, CA
- Genesis Healthcare Partners PCSan Diego, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
James Lincoln Roberts among 1,524 urology physician records in California
James Lincoln Roberts, M.D. is one of 1,524 urology physician records with a practice address in California. 82% 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 8% of them.
- NPI issued2006 · 8% of these records are older, 51% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileYes · 69% of these records are
- Graduated1984 · median 2003 among the 1,049 with a school on file
- Record last updated2020 · 59% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208800000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Urology Physician providers in California
There are 1,524 urology physician records in California.
All 1,524 in California → Every provider in San Diego → Urology Physician nationwide →
The 8 urology physician records with the nearest ZIP codes
- Michael Albo, M.D.San Diego, CA 921031912938499
- Jennifer Anger, MDSan Diego, CA 921031114949807
- Stephen Bridge, MDSan Diego, CA 921031922034891
- Jill Buckley, M.D.San Diego, CA 921031730198128
- Elward Crawford, MDSan Diego, CA 921031902814379
- James Fawcett, M.D.San Diego, CA 921031972505139
- Christopher Kane, M.D.San Diego, CA 921031083636294
- Charles Lakin, M.D.San Diego, CA 921031548272198
Common questions
What is James Lincoln Roberts, M.D.'s NPI number?
James Lincoln Roberts, M.D.'s National Provider Identifier (NPI) is 1508972191, issued on Aug 23, 2006. An NPI identifies a provider in billing; it is not a license.
Where is James Lincoln Roberts, M.D. located?
The NPPES record lists a practice address at 4033 3RD Ave, San Diego, CA, 92103. Phone: (619) 299-0670. Providers update this record themselves, so call before visiting.
How can I verify James Lincoln Roberts, M.D.'s license?
NPPES lists California license number G59945, as entered by the provider. Search the Medical Board of California at https://www.mbc.ca.gov/License-Verification/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does James Lincoln Roberts, M.D. prescribe under Medicare Part D?
In 2024, James Lincoln Roberts, M.D. had 1,572 Medicare Part D claims for 531 beneficiaries; the average among urology physician prescribers was 1,340. 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.