NPPES file of Aug 9, 2026

Eileen Rebecca Byrne, M.D.

Urology Physician · La Mesa, CA

Eileen Rebecca Byrne, M.D. is a urology physician with a practice address in La Mesa, California, and NPI 1487180261, issued on May 11, 2017. Check the license (California A160779, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1487180261
Name
Eileen Rebecca Byrne
Credential
M.D.
Primary taxonomy
Urology Physician 208800000X
License numbers
A160779 CA
71358 MN
23108 WI
Self-reported in NPPES; status is on the state search
Practice location
8881 Fletcher Pkwy Ste 250A, La Mesa, CA 91942
Phone
(619) 229-2626
Enumerated
May 11, 2017
Record last updated
Jan 16, 2024
Fax
(619) 286-5412
Medicare enrollment
Enrolled (PECOS I20230804003335); accepts Medicare assignment
Medical or professional school
University Of South Florida College Of Medicine, 2017
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 8881 Fletcher Pkwy Ste 250A

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Mohamed Bidair, M.D.Urology Physician1598758203
  2. Satenik MelkonyanUrology Physician1124662234

Verify Eileen Rebecca Byrne in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A160779
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the California license search

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54% fewer Medicare Part D claims than the average urology physician in 2024

620 Medicare Part D claims for 200 beneficiaries, against an average of 1,340 among the 10,782 providers of this specialty who prescribed in Part D.

  1. Eileen Byrne620
  2. Specialty average1,340

Most prescribed

  1. Tamsulosin Hcl159 claims
  2. Finasteride52 claims
  3. Myrbetriq37 claims
  4. Ciprofloxacin Hcl35 claims
  5. Oxybutynin Chloride Er33 claims
  6. Sulfamethoxazole-Trimethoprim27 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: $1,065.04

25 payments; by number, the most common kind was food and beverage; the largest payer was Boston Scientific Corporation. 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.

  1. Eileen Byrne$1,065.04
  2. Specialty average$3,800.04

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through one group practice

  1. Alvarado-LA Mesa Urology Medical Group, Inc.La Mesa, CA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Urology Physician providers in California

There are 1,524 urology physician records in California.

Other urology physician records in California

  1. David Aaronson, MDOakland, CA1215053129
  2. Jason Abber, MDPanorama City, CA1356366926
  3. Marc Abboud, MDLos Alamitos, CA1265096531
  4. George AbdelsayedAnaheim, CA1568721843
  5. Garen AbediDowney, CA1285909051
  6. Jennifer Abidari, MDStanford, CA1811098197
  7. Sherif Aboseif, MDOxnard, CA1093882995
  8. Parwiz Abrahimi, M.D., PH.D.Los Angeles, CA1154857613
  9. Anthony Acquaviva, MDVallejo, CA1457439283
  10. Theodore Affue, M.D.El Centro, CA1386674000

Common questions

What is Eileen Rebecca Byrne, M.D.'s NPI number?

Eileen Rebecca Byrne, M.D.'s National Provider Identifier (NPI) is 1487180261, issued on May 11, 2017. An NPI identifies a provider in billing; it is not a license.

Where is Eileen Rebecca Byrne, M.D. located?

The NPPES record lists a practice address at 8881 Fletcher Pkwy Ste 250A, La Mesa, CA, 91942. Phone: (619) 229-2626. Providers update this record themselves, so call before visiting.

How can I verify Eileen Rebecca Byrne, M.D.'s license?

NPPES lists California license number A160779, 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 Eileen Rebecca Byrne, M.D. prescribe under Medicare Part D?

In 2024, Eileen Rebecca Byrne, M.D. had 620 Medicare Part D claims for 200 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.