IRIS CECILIA COLON MD
NPI 1598734998
Obstetrics & Gynecology in San Jose, CA
About Iris Cecilia Colon Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
IRIS CECILIA COLON MD (NPI 1598734998) is an individual obstetrics & gynecology provider in San Jose, California, licensed in California (A79759) and active in the NPI registry since March 2006. She is enrolled in Medicare PECOS and is a graduate of University Of Puerto Rico School Of Medicine (1998).
NPPES Registry Identity
Specialties & Licenses 2
Other Identifiers 3
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
Iris Cecilia Colon 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 Iris Colon reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
San Jose, CA 95128
- Reassigned Medicare billing, California enrollment
- Also billed through NPI 1629301346 (California)
- 2,460 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 95128 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.
SAN JOSE, CA 95128
SAN JOSE, CA 95128
SAN JOSE, CA 95128
SAN JOSE, CA 95128
SAN JOSE, CA 95128
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 Iris Colon's NPI number?
The NPI number for Iris Colon is 1598734998. It was assigned to this individual provider in the NPPES registry on March 16, 2006.
Where is Iris Colon located?
Iris Colon practices at 751 S Bascom Ave Ob/Gyn Dept, San Jose, CA 95128. The listed phone number is (408) 885-5550.
What is Iris Colon's specialty?
The primary specialty registered for this NPI is Obstetrics & Gynecology with taxonomy code 207V00000X.
Is Iris Colon enrolled in Medicare?
Yes. Iris Colon 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 Iris Colon's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Iris Colon reassigns Medicare benefits to County Of Santa Clara (San Jose, CA). 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 Iris Colon's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Iris Colon was last updated on September 11, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.
# Iris Cecilia Colon, MD · NPI 1598734998
Obstetrics & Gynecology physician in San Jose, California. Individual provider, active in the CMS NPPES registry since March 16, 2006.
## Identity
- **NPI:** 1598734998 (Entity type: Individual)
- **Enumerated:** March 16, 2006
- **Primary specialty:** Obstetrics & Gynecology · taxonomy 207V00000X
- **State license:** A79759 (California)
- **Sole proprietor:** No
## Practice location
- **Address:** 751 S BASCOM AVE, OB/GYN DEPT, San Jose, CA 95128-2604
- **Phone:** (408) 885-5550
## 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:** County Of Santa Clara (NPI 1588721500, San Jose, CA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of Puerto Rico School Of Medicine, class of 1998
## Record status
- **NPPES last updated:** September 11, 2007
- **Other identifiers:** Medicare UPIN H71459 (CA); Medicaid 00A797590 (CA); Medicare PIN 00A797592 (CA)
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Source: [NPI Profile](https://npiprofile.com/npi/1598734998) · Data from the CMS NPPES public registry.