NPPES file of Aug 9, 2026

Robert Bruce Rosenberg, M.D.

Obstetrics & Gynecology Physician · Grayslake, IL

Robert Bruce Rosenberg, M.D. is an obstetrics & gynecology physician with a practice address in Grayslake, Illinois, and NPI 1477535151, issued on Nov 17, 2005. Check the license (Illinois 036093911, as entered in NPPES) 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
1477535151
Name
Robert Bruce Rosenberg
Credential
M.D.
Primary taxonomy
Obstetrics & Gynecology Physician 207V00000X
License number
036093911 IL
Self-reported in NPPES; status is on the state search
Practice location
1170 E Belvidere RD, Grayslake, IL 60030
Phone
(847) 548-9999
Enumerated
Nov 17, 2005
Record last updated
Dec 16, 2021 (not updated in 5 years: call before relying on the address or phone)
Fax
(847) 548-8890
Medicare enrollment
Enrolled (PECOS I20040223000761); accepts Medicare assignment
Medical or professional school
College Of Medicine And Surgery, 1994
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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8 nearest obstetrics & gynecology physician records → All 2,062 in Illinois → Look up another NPI →

Also registered at 1170 E Belvidere RD

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

  1. Anita Avila, MDPediatric Adolescent Medicine Physician1548254691
  2. Scott Beckman, PHYSICAL THERAPISTPhysical Therapist1740367655
  3. Elizabeth Goodman, LCSWClinical Social Worker1750826103
  4. Christine Jakubec, M.A., CCC-AAudiologist1114170115
  5. Karin Kallwitz, MDPediatric Adolescent Medicine Physician1003800129
  6. Lisa Keel, PHD, MA, LCPCCounselor1295774271

Verify Robert Bruce Rosenberg in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersIllinois Department of Financial and Professional Regulation
    Search for license 036093911    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 Illinois 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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71% fewer Medicare Part D claims than the average obstetrics & gynecology physician in 2024

48 Medicare Part D claims for 21 beneficiaries, against an average of 165 among the 28,733 providers of this specialty who prescribed in Part D.

  1. Robert Rosenberg48
  2. Specialty average165

Most prescribed

  1. Clotrimazole-Betamethasone13 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: $189.09

2 payments; by number, the most common kind was food and beverage; the largest payer was Myriad Genetic Laboratories, 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. Robert Rosenberg$189.09
  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 one group practice

  1. OB-Gyne Associates OF Libertyville SCLibertyville, IL

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

Robert Bruce Rosenberg among 2,062 obstetrics & gynecology physician records in Illinois

Robert Bruce Rosenberg, 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 2005, is newer than 0% of them.

  • NPI issued2005 · 0% of these records are older, 88% newer
  • In a Medicare fileYes · 72% of these records are
  • In the CMS Doctors and Clinicians fileYes · 57% of these records are
  • Graduated1994 · median 2006 among the 1,168 with a school on file
  • Record last updated2021 · 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).

Obstetrics & Gynecology Physician providers in Illinois

There are 2,062 obstetrics & gynecology physician records in Illinois.

All 2,062 in Illinois → Every provider in Grayslake → Obstetrics & Gynecology Physician nationwide →

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

  1. Alla Bodner, M.D.Grayslake, IL 600301669723573
  2. Jamil Abdur-Rahman, M.D.Gurnee, IL 600311710914189
  3. Joby George, M.D.Gurnee, IL 600311710161039
  4. Charisse Hudson-Quigley, M.D.Gurnee, IL 600311083877690
  5. Richard Sherbahn, MDGurnee, IL 600311033226790
  6. Frank Sun, MDGurnee, IL 600311457340887
  7. Martin Weiner, MDGurnee, IL 600311285629063
  8. Joyce Chams, M.D.Glenview, IL 600261114035110

Common questions

What is Robert Bruce Rosenberg, M.D.'s NPI number?

Robert Bruce Rosenberg, M.D.'s National Provider Identifier (NPI) is 1477535151, issued on Nov 17, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Robert Bruce Rosenberg, M.D. located?

The NPPES record lists a practice address at 1170 E Belvidere RD, Grayslake, IL, 60030. Phone: (847) 548-9999. Providers update this record themselves, so call before visiting.

How can I verify Robert Bruce Rosenberg, M.D.'s license?

NPPES lists Illinois license number 036093911, as entered by the provider. 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 Robert Bruce Rosenberg, M.D. prescribe under Medicare Part D?

In 2024, Robert Bruce Rosenberg, M.D. had 48 Medicare Part D claims for 21 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.