NPPES file of Aug 9, 2026

Bryson Whalen, M.D.

Obstetrics & Gynecology Physician · Glen Carbon, IL

Bryson Whalen, M.D. is an obstetrics & gynecology physician with a practice address in Glen Carbon, Illinois, and NPI 1255727301, issued on Apr 15, 2015. Check the license on the Illinois Department of Financial and Professional Regulation; 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
1255727301
Name
Bryson Whalen
Credential
M.D.
Primary taxonomy
Obstetrics & Gynecology Physician 207V00000X
License number
036.150352 OH
Self-reported in NPPES; status is on the state search
Practice location
2246 S State Route 157 Ste 100, Glen Carbon, IL 62034
Phone
(618) 288-9251
Enumerated
Apr 15, 2015
Record last updated
Aug 28, 2024
Fax
(618) 288-6900
Medicare enrollment
Enrolled (PECOS I20191011000682); accepts Medicare assignment
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 2246 S State Route 157 Ste 100

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

  1. Dennis Hurford, MDObstetrics & Gynecology Physician1497708259
  2. Kristen James, M.D.Obstetrics & Gynecology Physician1770977100

Verify Bryson Whalen in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersIllinois Department of Financial and Professional RegulationCheck 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 Illinois license search

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20% fewer Medicare Part D claims than the average obstetrics & gynecology physician in 2024

132 Medicare Part D claims for 57 beneficiaries, against an average of 165 among the 28,733 providers of this specialty who prescribed in Part D.

  1. Bryson Whalen132
  2. Specialty average165

Most prescribed

  1. Estradiol36 claims
  2. Clobetasol Propionate13 claims
  3. Paroxetine Hcl11 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: $17.71

1 payment: food and beverage; the largest payer was Agile Therapeutics, Inc. The 21,429 providers of this specialty with any payment received $1,030.61 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Bryson Whalen$17.71
  2. Specialty average$1,030.61

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

  1. Anderson Medical Group LLCGlen Carbon, IL
  2. Obhg Illinois SCQuincy, IL

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

Bryson Whalen among 2,062 obstetrics & gynecology physician records in Illinois

Bryson Whalen, M.D. is one of 2,062 obstetrics & gynecology physician records with a practice address in Illinois. 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 2015, is newer than 72% of them.

  • NPI issued2015 · 72% of these records are older, 26% newer
  • In a Medicare fileYes · 72% of these records are
  • In the CMS Doctors and Clinicians fileYes · 57% of these records are
  • Graduated2015 · median 2006 among the 1,168 with a school on file
  • Record last updated2024 · 51% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207V00000X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

5 obstetrics & gynecology physician records list a practice address in Glen Carbon

They are 5 of the 379 NPPES records with a practice address in Glen Carbon, and 2,062 obstetrics & gynecology physician records in Illinois.

The 8 obstetrics & gynecology physician records with the nearest ZIP codes

  1. Rodolfo Beer, MDGlen Carbon, IL 620341568428605
  2. Dennis Hurford, MDGlen Carbon, IL 620341497708259
  3. Kristen James, M.D.Glen Carbon, IL 620341770977100
  4. Kevin Scharff, MDGlen Carbon, IL 620341780637553
  5. Emily Barker, MDGranite City, IL 620401194255075
  6. Melvin Merritt, M.D.Granite City, IL 620401386727584
  7. Alex Schnaderbeck, D.O.Granite City, IL 620401699206953
  8. Sonia Matthews, MDEast Alton, IL 620241750439279

Common questions

What is Bryson Whalen, M.D.'s NPI number?

Bryson Whalen, M.D.'s National Provider Identifier (NPI) is 1255727301, issued on Apr 15, 2015. An NPI identifies a provider in billing; it is not a license.

Where is Bryson Whalen, M.D. located?

The NPPES record lists a practice address at 2246 S State Route 157 Ste 100, Glen Carbon, IL, 62034. Phone: (618) 288-9251. Providers update this record themselves, so call before visiting.

How can I verify Bryson Whalen, M.D.'s license?

Search the Illinois Department of Financial and Professional Regulation at https://idfpr.illinois.gov/checklicense.html. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Bryson Whalen, M.D. prescribe under Medicare Part D?

In 2024, Bryson Whalen, M.D. had 132 Medicare Part D claims for 57 beneficiaries; the average among obstetrics & gynecology physician prescribers was 165. 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.