DR. PHYLLIS TAWIAH MD
NPI 1053575035
Hospitalist in New Haven, CT
About Dr. Phyllis Tawiah Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. PHYLLIS TAWIAH MD (NPI 1053575035) is an individual hospitalist provider in New Haven, Connecticut, licensed in Connecticut (54878) and active in the NPI registry since July 2008. She is enrolled in Medicare PECOS and is a graduate of Other (2002).
NPPES Registry Identity
Specialties & Licenses 2
Other Identifiers 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. Phyllis Tawiah 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 Phyllis Tawiah reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
New Haven, CT 06510
- Reassigned Medicare billing, Connecticut enrollment
- Medicare enrollment name: Northeast Medical Group Inc
- 1,824 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
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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 06510 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
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.
NEW HAVEN, CT 06510
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 Phyllis Tawiah's NPI number?
The NPI number for Phyllis Tawiah is 1053575035. It was assigned to this individual provider in the NPPES registry on July 18, 2008.
Where is Phyllis Tawiah located?
Phyllis Tawiah practices at 20 York Street, Cb-2041, New Haven, CT 06510. The listed phone number is (203) 688-4748.
What is Phyllis Tawiah's specialty?
The primary specialty registered for this NPI is Hospitalist with taxonomy code 208M00000X.
Is Phyllis Tawiah enrolled in Medicare?
Yes. Phyllis Tawiah 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 Phyllis Tawiah's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Phyllis Tawiah reassigns Medicare benefits to Mill Hill Medical Consultants Inc (New Haven, CT). 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 Phyllis Tawiah's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Phyllis Tawiah accept?
Health plans from Anthem Blue Cross and Blue Shield list Phyllis Tawiah 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.
When was this NPI record last updated?
The NPPES record for Phyllis Tawiah was last updated on March 14, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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. Phyllis Tawiah, MD · NPI 1053575035
Hospitalist physician in New Haven, Connecticut. Individual provider, active in the CMS NPPES registry since July 18, 2008.
## Identity
- **NPI:** 1053575035 (Entity type: Individual)
- **Enumerated:** July 18, 2008
- **Primary specialty:** Hospitalist · taxonomy 208M00000X
- **State license:** 54878 (Connecticut)
- **Sole proprietor:** No
## Practice location
- **Address:** 20 YORK STREET, CB-2041, New Haven, CT 06510-3220
- **Phone:** (203) 688-4748 · **Fax:** (203) 688-4740
## 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:** Mill Hill Medical Consultants Inc (NPI 1952624769, New Haven, CT), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2002
## Record status
- **NPPES last updated:** March 14, 2016
- **Other identifiers:** Medicaid 03023498 (NY); Medicare PIN A400002491
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Source: [NPI Profile](https://npiprofile.com/npi/1053575035) · Data from the CMS NPPES public registry.