DR. SHARON E GAINES MD
NPI 1952405128
Pediatrics in Baltimore, MD
About Dr. Sharon E Gaines Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. SHARON E GAINES MD (NPI 1952405128) is an individual pediatrics provider in Baltimore, Maryland, licensed in Maryland (D36454) and active in the NPI registry since September 2006. She is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
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 (PECOS)
Dr. Sharon E Gaines Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
2Medicare enrollment records show Sharon Gaines reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Baltimore, MD 21287
- Reassigned Medicare billing, Maryland enrollment
- 952 clinicians in this Medicare group
Baltimore, MD 21224
- Reassigned Medicare billing, Maryland enrollment
- Medicare enrollment name: Baltimore Medical System, Inc.
- 243 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 21202 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 11
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
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 Sharon Gaines's NPI number?
The NPI number for Sharon Gaines is 1952405128. It was assigned to this individual provider in the NPPES registry on September 11, 2006.
Where is Sharon Gaines located?
Sharon Gaines practices at 1000 E Eager Street, Baltimore, MD 21202. The listed phone number is (410) 522-9800.
What is Sharon Gaines's specialty?
The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.
Is Sharon Gaines enrolled in Medicare?
Yes. Sharon Gaines is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Sharon Gaines's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Sharon Gaines reassigns Medicare benefits to 2 organizations: Johns Hopkins Community Physicians (Baltimore, MD) and Baltimore Medical Systems, Inc. (Baltimore, MD). 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 Sharon Gaines'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 Sharon Gaines was last updated on December 1, 2011. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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. Sharon E Gaines, MD · NPI 1952405128
Pediatrics physician in Baltimore, Maryland. Individual provider, active in the CMS NPPES registry since September 11, 2006.
## Identity
- **NPI:** 1952405128 (Entity type: Individual)
- **Enumerated:** September 11, 2006
- **Primary specialty:** Pediatrics · taxonomy 208000000X
- **State license:** D36454 (Maryland)
- **Sole proprietor:** No
## Practice location
- **Address:** 1000 E EAGER STREET, Baltimore, MD 21202
- **Phone:** (410) 522-9800 · **Fax:** (410) 522-5136
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 2 organizations under Medicare reassignment (form CMS-855R): Johns Hopkins Community Physicians (NPI 1124629837, Baltimore, MD); Baltimore Medical Systems, Inc. (NPI 1164138152, Baltimore, MD) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** December 1, 2011
- **Other identifiers:** Medicaid 083591900 (MD); Medicare UPIN E90927; Medicare ID-Type Unspecified BW25
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Source: [NPI Profile](https://npiprofile.com/npi/1952405128) · Data from the CMS NPPES public registry.