DR. CHENG H LO M.D.
NPI 1023037934
Surgery - Vascular Surgery in Rockford, IL
About Dr. Cheng H Lo M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. CHENG H LO M.D. (NPI 1023037934) is an individual vascular surgery provider in Rockford, Illinois, licensed in Illinois (036170580) and active in the NPI registry since July 2006. He is enrolled in Medicare PECOS, is affiliated with Uw Health, and maintains a secondary practice location in Northport.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
Other Identifiers 3
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. Cheng H Lo M.d. 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
6Medicare enrollment records show Cheng Lo reassigns Medicare billing to 6 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Rockford, IL 61104
- Reassigned Medicare billing, Illinois enrollment
- 474 clinicians in this Medicare group
Kingston, NY 12401
- Reassigned Medicare billing, New York enrollment
- Medicare enrollment name: Nuvance Health Medical Practice PC
- 638 clinicians in this Medicare group
Bridgton, ME 04009
- Reassigned Medicare billing, Maine enrollment
- 563 clinicians in this Medicare group
Rumford, ME 04276
- Reassigned Medicare billing, Maine enrollment
- 544 clinicians in this Medicare group
Lewiston, ME 04240
- Reassigned Medicare billing, Maine enrollment
- 920 clinicians in this Medicare group
Augusta, ME 04330
- Reassigned Medicare billing, Maine enrollment
- 978 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 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Uw Health
Acute Care Hospitals · Rockford, ILCentral Maine Medical Center
Acute Care Hospitals · Lewiston, MEPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 61104 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 4
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
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 Cheng Lo's NPI number?
The NPI number for Cheng Lo is 1023037934. It was assigned to this individual provider in the NPPES registry on July 19, 2006.
Where is Cheng Lo located?
Cheng Lo practices at 209 9th St Ste 200, Rockford, IL 61104. The listed phone number is (779) 696-8799.
What is Cheng Lo's specialty?
The primary specialty registered for this NPI is Surgery, specializing in Vascular Surgery, with taxonomy code 2086S0129X.
Is Cheng Lo enrolled in Medicare?
Yes. Cheng Lo 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 Cheng Lo's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Cheng Lo reassigns Medicare benefits to 6 organizations: Swedishamerican Hospital (Rockford, IL), Health Quest Medical Practice, PC (Kingston, NY), Bridgton Hospital (Bridgton, ME), Rumford Hospital (Rumford, ME), Central Maine Medical Center (Lewiston, ME) and 1 more organization, listed in the Medicare section above. 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 Cheng Lo's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Cheng Lo accept?
Health plans from Quartz list Cheng Lo 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 Cheng Lo affiliated with any hospitals?
According to CMS data, Cheng Lo is affiliated with Uw Health and Central Maine Medical Center.
When was this NPI record last updated?
The NPPES record for Cheng Lo was last updated on December 10, 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. Cheng H Lo, M.D. · NPI 1023037934
Vascular Surgery physician in Rockford, Illinois. Individual provider, active in the CMS NPPES registry since July 19, 2006.
## Identity
- **NPI:** 1023037934 (Entity type: Individual)
- **Enumerated:** July 19, 2006
- **Primary specialty:** Surgery - Vascular Surgery · taxonomy 2086S0129X
- **State license:** 036170580 (Illinois)
- **Sole proprietor:** No
## Practice location
- **Address:** 209 9TH ST STE 200, Rockford, IL 61104-2235
- **Phone:** (779) 696-8799 · **Fax:** (779) 696-3352
## 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:** 6 organizations under Medicare reassignment (form CMS-855R): Swedishamerican Hospital (NPI 1124173851, Rockford, IL); Health Quest Medical Practice, PC (NPI 1558906610, Kingston, NY); Bridgton Hospital (NPI 1154370153, Bridgton, ME); Rumford Hospital (NPI 1205991122, Rumford, ME); Central Maine Medical Center (NPI 1689653487, Lewiston, ME); and 1 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 1996
## Record status
- **NPPES last updated:** December 10, 2024
- **Other identifiers:** Medicaid 02574005 (NY); Other 1N0241 (NY); Other 7187629 (NY)
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Source: [NPI Profile](https://npiprofile.com/npi/1023037934) · Data from the CMS NPPES public registry.