DR. EMERSON TAN QUE MD
NPI 1104862838
Ophthalmology in Baltimore, MD
About Dr. Emerson Tan Que Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. EMERSON TAN QUE MD (NPI 1104862838) is an individual ophthalmology provider in Baltimore, Maryland, licensed in Maryland (D0067034) and active in the NPI registry since June 2006. He is enrolled in Medicare PECOS, maintains a secondary practice location in Clarksburg, and is a graduate of Other (2000).
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Location 1
Other Identifiers 1
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. Emerson Tan Que 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 Reassignments
3Medicare enrollment records show Emerson Que reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Baltimore, MD 21287
- Reassigned Medicare billing, District of Columbia enrollment
- 67 clinicians in this Medicare group
Baltimore, MD 21205
- Reassigned Medicare billing, Maryland enrollment
- 4,483 clinicians in this Medicare group
White Hall, WV 26554
- Reassigned Medicare billing, West Virginia enrollment
- 441 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 13
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 21287 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 21287
BALTIMORE, MD 21287
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 Emerson Que's NPI number?
The NPI number for Emerson Que is 1104862838. It was assigned to this individual provider in the NPPES registry on June 21, 2006.
Where is Emerson Que located?
Emerson Que practices at 1800 Orleans St, Baltimore, MD 21287. The listed phone number is (410) 955-5000.
What is Emerson Que's specialty?
The primary specialty registered for this NPI is Ophthalmology with taxonomy code 207W00000X.
Is Emerson Que enrolled in Medicare?
Yes. Emerson Que 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 Emerson Que's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Emerson Que reassigns Medicare benefits to 3 organizations: Johns Hopkins University (Baltimore, MD), Johns Hopkins University (Baltimore, MD) and United Hospital Center, Inc. (White Hall, WV). 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 Emerson Que'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 Emerson Que was last updated on August 26, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 months 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. Emerson Tan Que, MD · NPI 1104862838
Ophthalmology physician in Baltimore, Maryland. Individual provider, active in the CMS NPPES registry since June 21, 2006.
## Identity
- **NPI:** 1104862838 (Entity type: Individual)
- **Enumerated:** June 21, 2006
- **Primary specialty:** Ophthalmology · taxonomy 207W00000X
- **State license:** D0067034 (Maryland)
- **Sole proprietor:** No
## Practice location
- **Address:** 1800 ORLEANS ST, Baltimore, MD 21287-0010
- **Phone:** (410) 955-5000
## 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:** 3 organizations under Medicare reassignment (form CMS-855R): Johns Hopkins University (NPI 1588638878, Baltimore, MD); Johns Hopkins University (NPI 1033190442, Baltimore, MD); United Hospital Center, Inc. (NPI 1194269589, White Hall, WV) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2000
## Record status
- **NPPES last updated:** August 26, 2025
- **Other identifiers:** Medicaid 414437600 (MD)
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Source: [NPI Profile](https://npiprofile.com/npi/1104862838) · Data from the CMS NPPES public registry.