TANIA S. MARCIC M.D.
NPI 1457313660
Ophthalmology in Baltimore, MD
About Tania S. Marcic M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
TANIA S. MARCIC M.D. (NPI 1457313660) is an individual ophthalmology provider in Baltimore, Maryland, licensed in Maryland (207W00000X) and active in the NPI registry since April 2006. She is enrolled in Medicare PECOS and is a graduate of Albany Medical College Of Union University (1998).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 1
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
Tania S. Marcic M.d. 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 Tania Marcic reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Nottingham, MD 21236
- Reassigned Medicare billing, Maryland enrollment
- Medicare enrollment name: Eye Care Associates Of Maryland LLC
- 28 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 17
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 21208 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.
Reported Quality Measures
Other Providers at the Same Location NPPES
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
PIKESVILLE, MD 21208
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 Tania Marcic's NPI number?
The NPI number for Tania Marcic is 1457313660. It was assigned to this individual provider in the NPPES registry on April 4, 2006.
Where is Tania Marcic located?
Tania Marcic practices at 1838 Greene Tree Rd Ste 200, Baltimore, MD 21208. The listed phone number is (410) 486-1010.
What is Tania Marcic's specialty?
The primary specialty registered for this NPI is Ophthalmology with taxonomy code 207W00000X.
Is Tania Marcic enrolled in Medicare?
Yes. Tania Marcic 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 Tania Marcic's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Tania Marcic reassigns Medicare benefits to Eye Care Associates Of MD, LLC (Nottingham, 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 Tania Marcic's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Tania Marcic accept?
Health plans from Blue Cross Blue Shield of Wyoming and Blue Cross and Blue Shield of Louisiana list Tania Marcic 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 Tania Marcic was last updated on August 19, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.
# Tania S. Marcic, M.D. · NPI 1457313660
Ophthalmology physician in Baltimore, Maryland. Individual provider, active in the CMS NPPES registry since April 4, 2006.
## Identity
- **NPI:** 1457313660 (Entity type: Individual)
- **Enumerated:** April 4, 2006
- **Primary specialty:** Ophthalmology · taxonomy 207W00000X
- **State license:** 207W00000X (Maryland)
- **Sole proprietor:** No
## Practice location
- **Address:** 1838 GREENE TREE RD STE 200, Baltimore, MD 21208-7101
- **Phone:** (410) 486-1010 · **Fax:** (443) 895-4822
## 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:** Eye Care Associates Of MD, LLC (NPI 1588784235, Nottingham, MD), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Albany Medical College Of Union University, class of 1998
## Record status
- **NPPES last updated:** August 19, 2021
- **Other identifiers:** Medicaid 511805100 (MD)
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Source: [NPI Profile](https://npiprofile.com/npi/1457313660) · Data from the CMS NPPES public registry.