ERINA NG
NPI 1821255092
Anesthesiology in Baltimore, MD
About Erina Ng NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ERINA NG (NPI 1821255092) is an individual anesthesiology provider in Baltimore, Maryland, licensed in Maryland (D78339) and active in the NPI registry since May 2008. She is enrolled in Medicare PECOS, is affiliated with Univ. Of Vermont - Fletcher Allen Health Care, and is a graduate of Texas Tech University Health Science Center School Of Medicine (2008).
NPPES Registry Identity
Specialties & Licenses 2
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
Erina Ng 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 Erina Ng reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Baltimore, MD 21218
- Reassigned Medicare billing, District of Columbia enrollment
- 482 clinicians in this Medicare group
Washington, DC 20010
- Reassigned Medicare billing, District of Columbia enrollment
- 264 clinicians in this Medicare group
Burlington, VT 05401
- Reassigned Medicare billing, Vermont enrollment
- 1,643 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 4
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.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Univ. Of Vermont - Fletcher Allen Health Care
Acute Care Hospitals · Burlington, VTOther 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 21215
BALTIMORE, MD 21215
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 Erina Ng's NPI number?
The NPI number for Erina Ng is 1821255092. It was assigned to this individual provider in the NPPES registry on May 16, 2008.
Where is Erina Ng located?
Erina Ng practices at 2401 W Belvedere Ave Department Of Anesthesiology, Baltimore, MD 21215. The listed phone number is (410) 601-5209.
What is Erina Ng's specialty?
The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.
Is Erina Ng enrolled in Medicare?
Yes. Erina Ng 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 Erina Ng's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Erina Ng reassigns Medicare benefits to 3 organizations: Medstar Medical Group Anesthesiology LLC (Baltimore, MD), Washington Hospital Center Corp (Washington, DC) and University Of Vermont Medical Center Inc (Burlington, VT). 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 Erina Ng's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Erina Ng accept?
Health plans from Anthem Blue Cross and Blue Shield list Erina Ng 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.
Is Erina Ng affiliated with any hospitals?
According to CMS data, Erina Ng is affiliated with Univ. Of Vermont - Fletcher Allen Health Care.
When was this NPI record last updated?
The NPPES record for Erina Ng was last updated on September 3, 2014. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.
# Erina Ng · NPI 1821255092
Anesthesiology physician in Baltimore, Maryland. Individual provider, active in the CMS NPPES registry since May 16, 2008.
## Identity
- **NPI:** 1821255092 (Entity type: Individual)
- **Enumerated:** May 16, 2008
- **Primary specialty:** Anesthesiology · taxonomy 207L00000X
- **State license:** D78339 (Maryland)
- **Sole proprietor:** No
## Practice location
- **Address:** 2401 W BELVEDERE AVE, DEPARTMENT OF ANESTHESIOLOGY, Baltimore, MD 21215-5216
- **Phone:** (410) 601-5209 · **Fax:** (410) 601-9744
## 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): Medstar Medical Group Anesthesiology LLC (NPI 1528578333, Baltimore, MD); Washington Hospital Center Corp (NPI 1376627406, Washington, DC); University Of Vermont Medical Center Inc (NPI 1659309615, Burlington, VT) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Texas Tech University Health Science Center School Of Medicine, class of 2008
## Record status
- **NPPES last updated:** September 3, 2014
- **Other identifiers:** Medicaid 06240 (LA)
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Source: [NPI Profile](https://npiprofile.com/npi/1821255092) · Data from the CMS NPPES public registry.