NPPES file of Aug 9, 2026

Mark E. Bigler, M.D.

Urology Physician · Bowling Green, KY

Mark E. Bigler, M.D. is a urology physician with a practice address in Bowling Green, Kentucky, and NPI 1073517066, issued on Jun 8, 2005. Check the license (Kentucky 30606, as entered in NPPES) on the Kentucky Board of Medical Licensure; 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
1073517066
Name
Mark E. Bigler
Credential
M.D.
Primary taxonomy
Urology Physician 208800000X
License number
30606 KY
Self-reported in NPPES; status is on the state search
Practice location
201 Park St, Bowling Green, KY 42101
Phone
(270) 783-3343
Enumerated
Jun 8, 2005
Record last updated
Jul 21, 2022
Fax
(270) 780-0476
Medicaid ID
64306061 KY
Medicare enrollment
Enrolled (PECOS I20100423000673); accepts Medicare assignment
Medical or professional school
Vanderbilt University School Of Medicine, 1989
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 201 Park St

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

  1. Nancy Anderson, PTAPhysical Therapy Assistant1861726572
  2. Anthony Arauz, MDDiagnostic Radiology Physician1801921507
  3. Brent Baker, M.D.Pediatrics Physician1609836774
  4. Lasondra Bean, APRNFamily Nurse Practitioner1710126941
  5. David Bergamini, M.D.Urology Physician1902800998
  6. Maire Blankenship, APRNFamily Nurse Practitioner1497050645

Verify Mark E. Bigler in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersKentucky Board of Medical Licensure
    Search for license 30606
    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 Kentucky license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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24% more Medicare Part D claims than the average urology physician in 2024

1,661 Medicare Part D claims for 570 beneficiaries, against an average of 1,340 among the 10,782 providers of this specialty who prescribed in Part D. Brand-name drugs were 7% of claims. 30 claims were for opioids.

  1. Mark Bigler1,661
  2. Specialty average1,340

Most prescribed

  1. Finasteride387 claims
  2. Tamsulosin Hcl309 claims
  3. Cefuroxime221 claims
  4. Ciprofloxacin Hcl145 claims
  5. Alfuzosin Hcl Er90 claims
  6. Dutasteride57 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: $1,314.29

63 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.

  1. Mark Bigler$1,314.29
  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. Graves Gilbert Clinic PLLCBowling Green, KY

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

Mark E. Bigler among 168 urology physician records in Kentucky

Mark E. Bigler, M.D. is one of 168 urology physician records with a practice address in Kentucky. 73% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.

  • NPI issued2005 · 0% of these records are older, 74% newer
  • In a Medicare fileYes · 73% of these records are
  • In the CMS Doctors and Clinicians fileYes · 63% of these records are
  • Graduated1989 · median 2005 among the 105 with a school on file
  • Record last updated2022 · 65% 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 Kentucky practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Urology Physician providers in Kentucky

There are 168 urology physician records in Kentucky.

The 8 urology physician records with the nearest ZIP codes

  1. David Bergamini, M.D.Bowling Green, KY 421011902800998
  2. Samer Kalakish, M.D.Bowling Green, KY 421011093999385
  3. Allen Simms, M.D.Bowling Green, KY 421011912438300
  4. Jeffrey White, M.D.Bowling Green, KY 421011083907331
  5. Clark Carthrae, MDBowling Green, KY 421041346341062
  6. J Goodwin, MDBowling Green, KY 421041871542654
  7. Herschel Jackson, M.D.Murray, KY 420711194792796
  8. Christopher Stanczyk, DOMurray, KY 420711245282342

Common questions

What is Mark E. Bigler, M.D.'s NPI number?

Mark E. Bigler, M.D.'s National Provider Identifier (NPI) is 1073517066, issued on Jun 8, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Mark E. Bigler, M.D. located?

The NPPES record lists a practice address at 201 Park St, Bowling Green, KY, 42101. Phone: (270) 783-3343. Providers update this record themselves, so call before visiting.

How can I verify Mark E. Bigler, M.D.'s license?

NPPES lists Kentucky license number 30606, 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.

How much does Mark E. Bigler, M.D. prescribe under Medicare Part D?

In 2024, Mark E. Bigler, M.D. had 1,661 Medicare Part D claims for 570 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.