LINDSEY RENAE HAYES MD, PHD
NPI 1811288764
Psychiatry & Neurology - Neurology in Baltimore, MD
About Lindsey Renae Hayes Md, Phd NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
LINDSEY RENAE HAYES MD, PHD (NPI 1811288764) is an individual neurology provider in Baltimore, Maryland, licensed in Maryland (D0079112) and active in the NPI registry since April 2011. She is enrolled in Medicare PECOS, is affiliated with Greater Baltimore Medical Center, and is a graduate of Emory University School Of Medicine (2011).
NPPES Registry Identity
Specialties & Licenses
Other Names 1
Other Identifiers 2
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
Lindsey Renae Hayes Md, Phd 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
2Medicare enrollment records show Lindsey Hayes 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
- 4,483 clinicians in this Medicare group
Baltimore, MD 21204
- Reassigned Medicare billing, Maryland enrollment
- 444 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 5
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.
Greater Baltimore Medical Center
Acute Care Hospitals · Baltimore, MDPhysician 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
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 Lindsey Hayes's NPI number?
The NPI number for Lindsey Hayes is 1811288764. It was assigned to this individual provider in the NPPES registry on April 27, 2011. The provider is also known as Lindsey Renae Fischer.
Where is Lindsey Hayes located?
Lindsey Hayes practices at 601 N Caroline St, Baltimore, MD 21287. The listed phone number is (410) 955-9167.
What is Lindsey Hayes's specialty?
The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Neurology, with taxonomy code 2084N0400X.
Is Lindsey Hayes enrolled in Medicare?
Yes. Lindsey Hayes 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 Lindsey Hayes's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Lindsey Hayes reassigns Medicare benefits to 2 organizations: Johns Hopkins University (Baltimore, MD) and Greater Baltimore Medical Center, 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 Lindsey Hayes's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Lindsey Hayes affiliated with any hospitals?
According to CMS data, Lindsey Hayes is affiliated with Greater Baltimore Medical Center.
When was this NPI record last updated?
The NPPES record for Lindsey Hayes was last updated on February 13, 2017. 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.
# Lindsey Renae Hayes, MD, PHD · NPI 1811288764
Neurology physician in Baltimore, Maryland. Individual provider, active in the CMS NPPES registry since April 27, 2011.
## Identity
- **NPI:** 1811288764 (Entity type: Individual)
- **Enumerated:** April 27, 2011
- **Primary specialty:** Psychiatry & Neurology - Neurology · taxonomy 2084N0400X
- **State license:** D0079112 (Maryland)
- **Sole proprietor:** No
## Practice location
- **Address:** 601 N CAROLINE ST, Baltimore, MD 21287-0006
- **Phone:** (410) 955-9167 · **Fax:** (410) 614-8377
## 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:** 2 organizations under Medicare reassignment (form CMS-855R): Johns Hopkins University (NPI 1295731966, Baltimore, MD); Greater Baltimore Medical Center, Inc. (NPI 1013739382, Baltimore, MD) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Emory University School Of Medicine, class of 2011
## Record status
- **NPPES last updated:** February 13, 2017
- **Other identifiers:** Medicaid 110434900 (MD); Medicare PIN KR37 518492YVA (MD)
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Source: [NPI Profile](https://npiprofile.com/npi/1811288764) · Data from the CMS NPPES public registry.