DR. TANILLA LOUISE BROWN MD/MPH
NPI 1851520712
Internal Medicine in New Haven, CT
About Dr. Tanilla Louise Brown Md/mph NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. TANILLA LOUISE BROWN MD/MPH (NPI 1851520712) is an individual internal medicine provider in New Haven, Connecticut, licensed in Connecticut (52199) and active in the NPI registry since July 2009. She is enrolled in Medicare PECOS and is a graduate of University Of North Carolina At Chapel Hill School Of Medicine (2009).
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. Tanilla Louise Brown Md/mph 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 Tanilla Brown reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
New Haven, CT 06519
- Reassigned Medicare billing, Connecticut enrollment
- 468 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 06519 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Referred Medical Equipment & Supplies CMS DME claims
Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.
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 06519
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 Tanilla Brown's NPI number?
The NPI number for Tanilla Brown is 1851520712. It was assigned to this individual provider in the NPPES registry on July 13, 2009.
Where is Tanilla Brown located?
Tanilla Brown practices at 400 Columbus Ave, New Haven, CT 06519. The listed phone number is (203) 503-3000.
What is Tanilla Brown's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is Tanilla Brown enrolled in Medicare?
Yes. Tanilla Brown 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 Tanilla Brown's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Tanilla Brown reassigns Medicare benefits to Cornell Scott Hill Health Corporation (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 Tanilla Brown's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Tanilla Brown accept?
Health plans from Anthem Blue Cross and Blue Shield list Tanilla Brown 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 Tanilla Brown was last updated on February 18, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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. Tanilla Louise Brown, MD/MPH · NPI 1851520712
Internal Medicine physician in New Haven, Connecticut. Individual provider, active in the CMS NPPES registry since July 13, 2009.
## Identity
- **NPI:** 1851520712 (Entity type: Individual)
- **Enumerated:** July 13, 2009
- **Primary specialty:** Internal Medicine · taxonomy 207R00000X
- **State license:** 52199 (Connecticut)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 400 COLUMBUS AVE, New Haven, CT 06519-1233
- **Phone:** (203) 503-3000
## 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:** Cornell Scott Hill Health Corporation (NPI 1902921380, New Haven, CT), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of North Carolina At Chapel Hill School Of Medicine, class of 2009
## Record status
- **NPPES last updated:** February 18, 2019
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Source: [NPI Profile](https://npiprofile.com/npi/1851520712) · Data from the CMS NPPES public registry.