NPPES file of Aug 9, 2026

Rachel Allon, M.D.

Obstetrics & Gynecology Physician · Chicago, IL

Rachel Allon, M.D. is an obstetrics & gynecology physician with a practice address in Chicago, Illinois, and NPI 1679954598, issued on Jun 16, 2015. Check the license (Illinois 125067345, 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 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1679954598
Name
Rachel Allon
Credential
M.D.
Primary taxonomy
Obstetrics & Gynecology Physician 207V00000X
License number
125067345 IL
Self-reported in NPPES; status is on the state search
Practice location
5140 N California Ave Ste 635, Chicago, IL 60625
Phone
(773) 878-7787
Enumerated
Jun 16, 2015
Record last updated
Oct 30, 2020 (not updated in 6 years: call before relying on the address or phone)
Fax
(773) 878-0788
Medicare enrollment
Enrolled (PECOS I20190920002368); accepts Medicare assignment
Medical or professional school
University Of Chicago, Pritzker School Of Medicine, 2015
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 5140 N California Ave Ste 635

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

  1. Shameem Abbasy, MDUrogynecology and Reconstructive Pelvic Surgery (Obstetrics & Gynecology) Physician1063425965

Verify Rachel Allon 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 125067345
    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

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63% fewer Medicare Part D claims than the average obstetrics & gynecology physician in 2024

61 Medicare Part D claims for 23 beneficiaries, against an average of 165 among the 28,733 providers of this specialty who prescribed in Part D.

  1. Rachel Allon61
  2. Specialty average165

Most prescribed

  1. Estradiol12 claims
  2. Progesterone12 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.

The MIPS final score for 2023 (Medicare payment program): 93.1 of 100

The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score80.8
  2. Costnot scored (reweighted)
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $177.10

12 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie 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. Rachel Allon$177.10
  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. Endeavor Health Medical GroupEvanston, IL

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

Rachel Allon among 2,062 obstetrics & gynecology physician records in Illinois

Rachel Allon, 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 updated2020 · 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).

700 obstetrics & gynecology physician records list a practice address in Chicago

They are 700 of the 63,379 NPPES records with a practice address in Chicago, and 2,062 obstetrics & gynecology physician records in Illinois.

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

  1. Elaine Aguinaldo, DOChicago, IL 606251528350865
  2. Michelle Beck, M.D.Chicago, IL 606251235576158
  3. Stacy Brown, M.D.Chicago, IL 606251366880908
  4. Cherise Cokley, MDChicago, IL 606251285835025
  5. James Crane, MDChicago, IL 606251821061870
  6. Suniti Dalal, M.D.Chicago, IL 606251386693810
  7. Michelle Eichinger, DOChicago, IL 606251649536186
  8. Anuradha Koduri, M.D.Chicago, IL 606251164471058

Common questions

What is Rachel Allon, M.D.'s NPI number?

Rachel Allon, M.D.'s National Provider Identifier (NPI) is 1679954598, issued on Jun 16, 2015. An NPI identifies a provider in billing; it is not a license.

Where is Rachel Allon, M.D. located?

The NPPES record lists a practice address at 5140 N California Ave Ste 635, Chicago, IL, 60625. Phone: (773) 878-7787. Providers update this record themselves, so call before visiting.

How can I verify Rachel Allon, M.D.'s license?

NPPES lists Illinois license number 125067345, 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 Rachel Allon, M.D. prescribe under Medicare Part D?

In 2024, Rachel Allon, M.D. had 61 Medicare Part D claims for 23 beneficiaries; the average among obstetrics & gynecology physician prescribers was 165. Part D covers Medicare prescriptions only.

What is Rachel Allon, M.D.'s MIPS final score?

The 2023 MIPS final score is 93.1 of 100. The average among 454,083 clinicians with a measured score was 83.5.

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.