Allison Elizabeth Grubbs, MD
Gynecologic Oncology Physician · Chicago, IL
Allison Elizabeth Grubbs, MD is a gynecologic oncology physician with a practice address in Chicago, Illinois, and NPI 1962866913, issued on Apr 6, 2016. Check the license (Illinois 036152844, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.
- Name
- Allison Elizabeth Grubbs
- Credential
- MD
- Primary taxonomy
- Gynecologic Oncology Physician 207VX0201X
- License number
- 036152844 IL
Self-reported in NPPES; status is on the state search - Practice location
- 250 E Superior St Dept Obgyn, Chicago, IL 60611
- Phone
- (312) 472-4673
- Enumerated
- Apr 6, 2016
- Record last updated
- Aug 1, 2023
- Fax
- (312) 472-4687
- Medicare enrollment
- Enrolled (PECOS I20231010003482); accepts Medicare assignment
- Medical or professional school
- University Of Chicago, Pritzker School Of Medicine, 2016
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest gynecologic oncology physician records → All 76 in Illinois → Look up another NPI →
Verify Allison Elizabeth Grubbs in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersIllinois Department of Financial and Professional Regulation
Search for license 036152844Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
82% fewer Medicare Part D claims than the average gynecologic oncology physician in 2024
36 Medicare Part D claims for 16 beneficiaries, against an average of 195 among the 1,475 providers of this specialty who prescribed in Part D.
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: $105.43
1 payment: 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.
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
- Rush University Medical GroupChicago, IL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Allison Elizabeth Grubbs among 76 gynecologic oncology physician records in Illinois
Allison Elizabeth Grubbs, MD is one of 76 gynecologic oncology physician records with a practice address in Illinois. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2016, is newer than 83% of them.
- NPI issued2016 · 83% of these records are older, 13% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileYes · 68% of these records are
- Graduated2016 · median 2008 among the 52 with a school on file
- Record last updated2023 · 50% 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 Illinois 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 Illinois
There are 76 gynecologic oncology physician records in Illinois.
All 76 in Illinois → Every provider in Chicago → Gynecologic Oncology Physician nationwide →
The 8 gynecologic oncology physician records with the nearest ZIP codes
- Amina Ahmed, MDChicago, IL 606111154372068
- Amy Alexander, M.D.Chicago, IL 606111831432087
- Emma BarberChicago, IL 606111346551561
- Olivia Foley, MDChicago, IL 606111043715592
- Emily Hinchcliff, M.D.Chicago, IL 606111558707877
- John Lurain, MDChicago, IL 606111902835853
- Jenna Marcus, M.D.Chicago, IL 606111386871689
- Wilberto Nieves Neira, MDChicago, IL 606111235214982
Common questions
What is Allison Elizabeth Grubbs, MD's NPI number?
Allison Elizabeth Grubbs, MD's National Provider Identifier (NPI) is 1962866913, issued on Apr 6, 2016. An NPI identifies a provider in billing; it is not a license.
Where is Allison Elizabeth Grubbs, MD located?
The NPPES record lists a practice address at 250 E Superior St Dept Obgyn, Chicago, IL, 60611. Phone: (312) 472-4673. Providers update this record themselves, so call before visiting.
How can I verify Allison Elizabeth Grubbs, MD's license?
NPPES lists Illinois license number 036152844, 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 Allison Elizabeth Grubbs, MD prescribe under Medicare Part D?
In 2024, Allison Elizabeth Grubbs, MD had 36 Medicare Part D claims for 16 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.