DR. UNOMA OKOLI MBBS
NPI 1952983306
Internal Medicine in Cambridge, MA
About Dr. Unoma Okoli Mbbs NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. UNOMA OKOLI MBBS (NPI 1952983306) is an individual internal medicine provider in Cambridge, Massachusetts, licensed in Massachusetts (1018790) and active in the NPI registry since April 2021. She is enrolled in Medicare PECOS, is affiliated with Mount Auburn Hospital, and is a graduate of Other (2019).
NPPES Registry Identity
Specialties & Licenses 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. Unoma Okoli Mbbs 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
2Medicare enrollment records show Unoma Okoli reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Cambridge, MA 02138
- Reassigned Medicare billing, Massachusetts enrollment
- 423 clinicians in this Medicare group
Boston, MA 02215
- Reassigned Medicare billing, Massachusetts enrollment
- 2,579 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 3
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.
Mount Auburn Hospital
Acute Care Hospitals · Cambridge, MAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 02138 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 17
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
CAMBRIDGE, MA 02138
CAMBRIDGE, MA 02138
CAMBRIDGE, MA 02138
CAMBRIDGE, MA 02138
CAMBRIDGE, MA 02138
CAMBRIDGE, MA 02138
CAMBRIDGE, MA 02138
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 Unoma Okoli's NPI number?
The NPI number for Unoma Okoli is 1952983306. It was assigned to this individual provider in the NPPES registry on April 26, 2021.
Where is Unoma Okoli located?
Unoma Okoli practices at 330 Mount Auburn Street South 4 Room 454, Cambridge, MA 02138. The listed phone number is (617) 499-5112.
What is Unoma Okoli's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is Unoma Okoli enrolled in Medicare?
Yes. Unoma Okoli 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 Unoma Okoli's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Unoma Okoli reassigns Medicare benefits to 2 organizations: Mount Auburn Professional Services Inc (Cambridge, MA) and Harvard Medical Faculty Phys At Beth Israel Deaconess Med Ctr Inc (Boston, MA). 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 Unoma Okoli's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Unoma Okoli accept?
Health plans from Taro Health list Unoma Okoli 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 Unoma Okoli affiliated with any hospitals?
According to CMS data, Unoma Okoli is affiliated with Mount Auburn Hospital.
When was this NPI record last updated?
The NPPES record for Unoma Okoli was last updated on September 9, 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.
# Dr. Unoma Okoli, MBBS · NPI 1952983306
Internal Medicine physician in Cambridge, Massachusetts. Individual provider, active in the CMS NPPES registry since April 26, 2021.
## Identity
- **NPI:** 1952983306 (Entity type: Individual)
- **Enumerated:** April 26, 2021
- **Primary specialty:** Internal Medicine · taxonomy 207R00000X
- **State license:** 1018790 (Massachusetts)
- **Sole proprietor:** No
## Practice location
- **Address:** 330 MOUNT AUBURN STREET, SOUTH 4 ROOM 454, Cambridge, MA 02138-5597
- **Phone:** (617) 499-5112 · **Fax:** (617) 575-8608
## 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:** 2 organizations under Medicare reassignment (form CMS-855R): Mount Auburn Professional Services Inc (NPI 1992750996, Cambridge, MA); Harvard Medical Faculty Phys At Beth Israel Deaconess Med Ctr Inc (NPI 1194765438, Boston, MA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2019
## Record status
- **NPPES last updated:** September 9, 2024
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Source: [NPI Profile](https://npiprofile.com/npi/1952983306) · Data from the CMS NPPES public registry.