NPPES file of Aug 9, 2026

Sharon Elizabeth Engel Robertson, MD

Gynecologic Oncology Physician · Indianapolis, IN

Sharon Elizabeth Engel Robertson, MD is a gynecologic oncology physician with a practice address in Indianapolis, Indiana, and NPI 1891939567, issued on Apr 26, 2009. Check the license (Indiana 01080357A, as entered in NPPES) on the Medical Licensing Board of Indiana; 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
1891939567
Name
Sharon Elizabeth Engel Robertson
Credential
MD
Primary taxonomy
Gynecologic Oncology Physician 207VX0201X
License numbers
01080357A IN
ME124078 FL
Self-reported in NPPES; status is on the state search
Practice location
1701 N Senate Blvd, Indianapolis, IN 46202
Phone
(888) 484-3258
Enumerated
Apr 26, 2009
Record last updated
May 12, 2025
Medicaid ID
300019108 IN
Medicare enrollment
Enrolled (PECOS I20181023000284); accepts Medicare assignment
Medical or professional school
Emory University School Of Medicine, 2009
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.
Download card Updates feed

Also registered at 1701 N Senate Blvd

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

  1. Hayder Abbood, MDInternal Medicine Physician1922448141
  2. Khaled Abdeljawad, M.DGastroenterology Physician1285947416
  3. Stuart Abramson, MDNephrology Physician1821097148
  4. Jennifer Acciani, M.D.Emergency Medicine Physician1235333998
  5. Yonas Adal, MDAnesthesiology Physician1487815395
  6. David Adams, M.D.Anesthesiology Physician1588608152

Verify Sharon Elizabeth Engel Robertson in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Licensing Board of Indiana
    Search for license 01080357A
    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 Indiana 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.

Is this page about you? You can ask us to correct, restrict or remove it: how.

6% more Medicare Part D claims than the average gynecologic oncology physician in 2024

207 Medicare Part D claims for 50 beneficiaries, against an average of 195 among the 1,475 providers of this specialty who prescribed in Part D. Brand-name drugs were 9% of claims.

  1. Sharon Robertson207
  2. Specialty average195

Most prescribed

  1. Megestrol Acetate25 claims
  2. Ondansetron Hcl25 claims
  3. Dexamethasone18 claims
  4. Tamoxifen Citrate15 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: $46.89

2 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. The 1,199 providers of this specialty with any payment received $6,387.20 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Sharon Robertson$46.89
  2. Specialty average$6,387.20

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. IU Health Medical Group LLCIndianapolis, IN

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

Sharon Elizabeth Engel Robertson among 27 gynecologic oncology physician records in Indiana

Sharon Elizabeth Engel Robertson, MD is one of 27 gynecologic oncology physician records with a practice address in Indiana. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2009, is newer than 59% of them.

  • NPI issued2009 · 59% of these records are older, 33% newer
  • In a Medicare fileYes · 81% of these records are
  • In the CMS Doctors and Clinicians fileYes · 70% of these records are
  • Graduated2009 · median 2007 among the 19 with a school on file
  • Record last updated2025 · 19% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207VX0201X and a Indiana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Gynecologic Oncology Physician providers in Indiana

There are 27 gynecologic oncology physician records in Indiana.

The 8 gynecologic oncology physician records with the nearest ZIP codes

  1. Lisa Landrum, MDIndianapolis, IN 462021356456438
  2. Erin Lips, MDIndianapolis, IN 462021679967921
  3. Katherine Look, M.D.Indianapolis, IN 462021275569733
  4. Teresa Palkowski, MDIndianapolis, IN 462021932859592
  5. Jessica Parker Metter, MDIndianapolis, IN 462021699017343
  6. Jeanne Schilder, M.D.Indianapolis, IN 462021871520478
  7. Tina Ayeni, MDIndianapolis, IN 462371306006218
  8. James Dunlop, M.D.Indianapolis, IN 462371154317675

Common questions

What is Sharon Elizabeth Engel Robertson, MD's NPI number?

Sharon Elizabeth Engel Robertson, MD's National Provider Identifier (NPI) is 1891939567, issued on Apr 26, 2009. An NPI identifies a provider in billing; it is not a license.

Where is Sharon Elizabeth Engel Robertson, MD located?

The NPPES record lists a practice address at 1701 N Senate Blvd, Indianapolis, IN, 46202. Phone: (888) 484-3258. Providers update this record themselves, so call before visiting.

How can I verify Sharon Elizabeth Engel Robertson, MD's license?

NPPES lists Indiana license number 01080357A, as entered by the provider. Search the Medical Licensing Board of Indiana at https://www.in.gov/pla/professions/physicians-home/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Sharon Elizabeth Engel Robertson, MD prescribe under Medicare Part D?

In 2024, Sharon Elizabeth Engel Robertson, MD had 207 Medicare Part D claims for 50 beneficiaries; the average among gynecologic oncology physician prescribers was 195. 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.