TIFFANI MARGUERITE MIDDLETON MD
NPI 1447435227
Obstetrics & Gynecology in Baltimore, MD
About Tiffani Marguerite Middleton Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
TIFFANI MARGUERITE MIDDLETON MD (NPI 1447435227) is an individual obstetrics & gynecology provider in Baltimore, Maryland, licensed in Maryland (D77232) and active in the NPI registry since December 2007. She is enrolled in Medicare PECOS and is a graduate of University Of South Carolina School Of Medicine (2004).
NPPES Registry Identity
Specialties & Licenses 3
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
Tiffani Marguerite Middleton 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 Tiffani Middleton reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Baltimore, MD 21239
- Reassigned Medicare billing, Maryland enrollment
- 2,602 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 21222 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.
BALTIMORE, MD 21222
BALTIMORE, MD 21222
BALTIMORE, MD 21222
DUNDALK, MD 21222
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 Tiffani Middleton's NPI number?
The NPI number for Tiffani Middleton is 1447435227. It was assigned to this individual provider in the NPPES registry on December 31, 2007.
Where is Tiffani Middleton located?
Tiffani Middleton practices at 1576 Merritt Blvd Ste 16, Baltimore, MD 21222. The listed phone number is (410) 650-2191.
What is Tiffani Middleton's specialty?
The primary specialty registered for this NPI is Obstetrics & Gynecology with taxonomy code 207V00000X.
Is Tiffani Middleton enrolled in Medicare?
Yes. Tiffani Middleton 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 Tiffani Middleton's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Tiffani Middleton reassigns Medicare benefits to Medstar Medical Group II LLC (Baltimore, MD). 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 Tiffani Middleton'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 Tiffani Middleton was last updated on December 28, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.
# Tiffani Marguerite Middleton, MD · NPI 1447435227
Obstetrics & Gynecology physician in Baltimore, Maryland. Individual provider, active in the CMS NPPES registry since December 31, 2007.
## Identity
- **NPI:** 1447435227 (Entity type: Individual)
- **Enumerated:** December 31, 2007
- **Primary specialty:** Obstetrics & Gynecology · taxonomy 207V00000X
- **State license:** D77232 (Maryland)
- **Sole proprietor:** No
## Practice location
- **Address:** 1576 MERRITT BLVD, STE 16, Baltimore, MD 21222-2132
- **Phone:** (410) 650-2191 · **Fax:** (410) 288-4567
## 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:** Medstar Medical Group II LLC (NPI 1184046187, Baltimore, MD), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of South Carolina School Of Medicine, class of 2004
## Record status
- **NPPES last updated:** December 28, 2016
- **Other identifiers:** Medicaid 5910673 (NC); Other 151MK (NC); Medicare PIN NC4819A (NC)
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Source: [NPI Profile](https://npiprofile.com/npi/1447435227) · Data from the CMS NPPES public registry.