HELEN ELIZABETH CEJTIN MD
NPI 1497971931
Obstetrics & Gynecology - Obstetrics in Chicago, IL
About Helen Elizabeth Cejtin Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
HELEN ELIZABETH CEJTIN MD (NPI 1497971931) is an individual obstetrics provider in Chicago, Illinois, licensed in Illinois (336-042781) and active in the NPI registry since April 2007. She is enrolled in Medicare PECOS, is affiliated with John H Stroger Jr Hospital, and is a graduate of Other (1986).
NPPES Registry Identity
Specialties & Licenses 2
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Helen Elizabeth Cejtin Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignment
Medicare enrollment records show Helen Cejtin reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Chicago, IL 60639
- Reassigned Medicare billing, Illinois enrollment
- 1,047 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
John H Stroger Jr Hospital
Acute Care Hospitals · Chicago, ILPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 60626 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Helen Cejtin's NPI number?
The NPI number for Helen Cejtin is 1497971931. It was assigned to this individual provider in the NPPES registry on April 17, 2007.
Where is Helen Cejtin located?
Helen Cejtin practices at 1935 W Farwell Ave, Chicago, IL 60626. The listed phone number is (773) 761-7763.
What is Helen Cejtin's specialty?
The primary specialty registered for this NPI is Obstetrics & Gynecology, specializing in Obstetrics, with taxonomy code 207VX0000X.
Is Helen Cejtin enrolled in Medicare?
Yes. Helen Cejtin is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organization bills Medicare for Helen Cejtin's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Helen Cejtin reassigns Medicare benefits to Cook County (Chicago, IL). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Helen Cejtin's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Helen Cejtin affiliated with any hospitals?
According to CMS data, Helen Cejtin is affiliated with John H Stroger Jr Hospital.
When was this NPI record last updated?
The NPPES record for Helen Cejtin was last updated on April 22, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Helen Elizabeth Cejtin, MD · NPI 1497971931
Obstetrics physician in Chicago, Illinois. Individual provider, active in the CMS NPPES registry since April 17, 2007.
## Identity
- **NPI:** 1497971931 (Entity type: Individual)
- **Enumerated:** April 17, 2007
- **Primary specialty:** Obstetrics & Gynecology - Obstetrics · taxonomy 207VX0000X
- **State license:** 336-042781 (Illinois)
- **Sole proprietor:** No
## Practice location
- **Address:** 1935 W FARWELL AVE, Chicago, IL 60626-3102
- **Phone:** (773) 761-7763
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** Cook County (NPI 1689794489, Chicago, IL), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 1986
## Record status
- **NPPES last updated:** April 22, 2021
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Source: [NPI Profile](https://npiprofile.com/npi/1497971931) · Data from the CMS NPPES public registry.