RUTH NINOSKA LAINEZ URRUTIA MD
NPI 1477139277
Internal Medicine in Worcester, MA
About Ruth Ninoska Lainez Urrutia Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
RUTH NINOSKA LAINEZ URRUTIA MD (NPI 1477139277) is an individual internal medicine provider in Worcester, Massachusetts, licensed in Massachusetts (1019116) and active in the NPI registry since March 2021. She is enrolled in Medicare PECOS, is affiliated with Umass Memorial Health - Harrington Hospital, and is a graduate of Other (2013).
NPPES Registry Identity
Specialties & Licenses
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
Ruth Ninoska Lainez Urrutia 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 Ruth Lainez Urrutia reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Worcester, MA 01655
- Reassigned Medicare billing, Massachusetts enrollment
- 2,902 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 3
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Umass Memorial Health - Harrington Hospital
Acute Care Hospitals · Southbridge, MAUmass Memorial Medical Center/University Campus
Acute Care Hospitals · Worcester, MASt Vincent Hospital
Acute Care Hospitals · Worcester, MAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 01605 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 19
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 Ruth Lainez Urrutia's NPI number?
The NPI number for Ruth Lainez Urrutia is 1477139277. It was assigned to this individual provider in the NPPES registry on March 22, 2021.
Where is Ruth Lainez Urrutia located?
Ruth Lainez Urrutia practices at 1 W Boylston St, Worcester, MA 01605. The listed phone number is (508) 854-2636.
What is Ruth Lainez Urrutia's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is Ruth Lainez Urrutia enrolled in Medicare?
Yes. Ruth Lainez Urrutia 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 Ruth Lainez Urrutia's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Ruth Lainez Urrutia reassigns Medicare benefits to Umass Memorial Medical Group Inc (Worcester, MA). 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 Ruth Lainez Urrutia's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Ruth Lainez Urrutia accept?
Health plans from Anthem Blue Cross and Blue Shield list Ruth Lainez Urrutia 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 Ruth Lainez Urrutia affiliated with any hospitals?
According to CMS data, Ruth Lainez Urrutia is affiliated with Umass Memorial Health - Harrington Hospital, Umass Memorial Medical Center/University Campus and St Vincent Hospital.
When was this NPI record last updated?
The NPPES record for Ruth Lainez Urrutia was last updated on August 15, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.
# Ruth Ninoska Lainez Urrutia, MD · NPI 1477139277
Internal Medicine physician in Worcester, Massachusetts. Individual provider, active in the CMS NPPES registry since March 22, 2021.
## Identity
- **NPI:** 1477139277 (Entity type: Individual)
- **Enumerated:** March 22, 2021
- **Primary specialty:** Internal Medicine · taxonomy 207R00000X
- **State license:** 1019116 (Massachusetts)
- **Sole proprietor:** No
## Practice location
- **Address:** 1 W BOYLSTON ST, Worcester, MA 01605-1265
- **Phone:** (508) 854-2636 · **Fax:** (508) 854-1667
## 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:** Umass Memorial Medical Group Inc (NPI 1760445373, Worcester, MA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2013
## Record status
- **NPPES last updated:** August 15, 2024
---
Source: [NPI Profile](https://npiprofile.com/npi/1477139277) · Data from the CMS NPPES public registry.