DR. COLIN ZEPEDA MD
NPI 1861751729
Hospitalist in Elk Grove Village, IL
About Dr. Colin Zepeda Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. COLIN ZEPEDA MD (NPI 1861751729) is an individual hospitalist provider in Elk Grove Village, Illinois, licensed in Illinois (036154042) and active in the NPI registry since May 2012. He is enrolled in Medicare PECOS, is affiliated with Ingalls Memorial Hospital, and maintains 2 additional practice locations.
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Locations 2
Accepted Insurance
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
Dr. Colin Zepeda 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 Reassignments
5Medicare enrollment records show Colin Zepeda reassigns Medicare billing to 5 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Evanston, IL 60202
- Reassigned Medicare billing, Illinois enrollment
- 87 clinicians in this Medicare group
Chicago, IL 60637
- Reassigned Medicare billing, Illinois enrollment
- 1,905 clinicians in this Medicare group
Chicago, IL 60637
- Reassigned Medicare billing, Illinois enrollment
- 2,237 clinicians in this Medicare group
Rock Rapids, IA 51246
- Reassigned Medicare billing, South Dakota enrollment
- 1,277 clinicians in this Medicare group
Bloomfield, NM 87413
- Reassigned Medicare billing, Texas enrollment
- 572 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.
Areas of Expertise CMS Part B claims 5
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Ingalls Memorial Hospital
Acute Care Hospitals · Harvey, ILPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 60007 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
ELK GROVE VILLAGE, IL 60007
ELK GROVE VILLAGE, IL 60007
ELK GROVE VILLAGE, IL 60007
ELK GROVE VILLAGE, IL 60007
ELK GROVE VILLAGE, IL 60007
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 Colin Zepeda's NPI number?
The NPI number for Colin Zepeda is 1861751729. It was assigned to this individual provider in the NPPES registry on May 14, 2012.
Where is Colin Zepeda located?
Colin Zepeda practices at 800 Biesterfield Rd, Elk Grove Village, IL 60007. The listed phone number is (847) 437-5500.
What is Colin Zepeda's specialty?
The primary specialty registered for this NPI is Hospitalist with taxonomy code 208M00000X.
Is Colin Zepeda enrolled in Medicare?
Yes. Colin Zepeda 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 organizations bill Medicare for Colin Zepeda's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Colin Zepeda reassigns Medicare benefits to 5 organizations: Cook Physician Services, P.C. (Evanston, IL), The University Of Chicago Medical Center (Chicago, IL), University Of Chicago (Chicago, IL), Avera Mckennan (Rock Rapids, IA) and Dhhs, Phs, Naihs, Shiprock Hospital (Bloomfield, NM). Each 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 Colin Zepeda's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Colin Zepeda accept?
Health plans from Ambetter Health and Ambetter Health of Delaware list Colin Zepeda as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
Is Colin Zepeda affiliated with any hospitals?
According to CMS data, Colin Zepeda is affiliated with Ingalls Memorial Hospital.
When was this NPI record last updated?
The NPPES record for Colin Zepeda was last updated on November 20, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 22 months 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.
# Dr. Colin Zepeda, MD · NPI 1861751729
Hospitalist physician in Elk Grove Village, Illinois. Individual provider, active in the CMS NPPES registry since May 14, 2012.
## Identity
- **NPI:** 1861751729 (Entity type: Individual)
- **Enumerated:** May 14, 2012
- **Primary specialty:** Hospitalist · taxonomy 208M00000X
- **State license:** 036154042 (Illinois)
- **Sole proprietor:** No
## Practice location
- **Address:** 800 BIESTERFIELD RD, Elk Grove Village, IL 60007-3361
- **Phone:** (847) 437-5500
## 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:** 5 organizations under Medicare reassignment (form CMS-855R): Cook Physician Services, P.C. (NPI 1487416376, Evanston, IL); The University Of Chicago Medical Center (NPI 1033218128, Chicago, IL); University Of Chicago (NPI 1821048786, Chicago, IL); Avera Mckennan (NPI 1003389206, Rock Rapids, IA); Dhhs, Phs, Naihs, Shiprock Hospital (NPI 1760427587, Bloomfield, NM) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Rush Medical College Of Rush University, class of 2020
## Record status
- **NPPES last updated:** November 20, 2024
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Source: [NPI Profile](https://npiprofile.com/npi/1861751729) · Data from the CMS NPPES public registry.