AYSENUR GULLU MD
NPI 1316634504
Internal Medicine in Baltimore, MD
About Aysenur Gullu Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
AYSENUR GULLU MD (NPI 1316634504) is an individual internal medicine provider in Baltimore, Maryland, licensed in Maryland (D0105788) and active in the NPI registry since April 2023. She is enrolled in Medicare PECOS, is affiliated with Sinai Hospital Of Baltimore, and maintains a secondary practice location in Florence.
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Location 1
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Aysenur Gullu Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Aysenur Gullu reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Baltimore, MD 21215
- Reassigned Medicare billing, Maryland enrollment
- 664 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.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Sinai Hospital Of Baltimore
Acute Care Hospitals · Baltimore, MDPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 21215 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 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 Aysenur Gullu's NPI number?
The NPI number for Aysenur Gullu is 1316634504. It was assigned to this individual provider in the NPPES registry on April 19, 2023.
Where is Aysenur Gullu located?
Aysenur Gullu practices at 2401 W Belvedere Ave, Baltimore, MD 21215. The listed phone number is (410) 601-9000.
What is Aysenur Gullu's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is Aysenur Gullu enrolled in Medicare?
Yes. Aysenur Gullu is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Aysenur Gullu's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Aysenur Gullu reassigns Medicare benefits to Sinai Hospital Of Baltimore Inc (Baltimore, 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 Aysenur Gullu's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Aysenur Gullu affiliated with any hospitals?
According to CMS data, Aysenur Gullu is affiliated with Sinai Hospital Of Baltimore.
When was this NPI record last updated?
The NPPES record for Aysenur Gullu was last updated on June 1, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.
# Aysenur Gullu, MD · NPI 1316634504
Internal Medicine physician in Baltimore, Maryland. Individual provider, active in the CMS NPPES registry since April 19, 2023.
## Identity
- **NPI:** 1316634504 (Entity type: Individual)
- **Enumerated:** April 19, 2023
- **Primary specialty:** Internal Medicine · taxonomy 207R00000X
- **State license:** D0105788 (Maryland)
- **Sole proprietor:** No
## Practice location
- **Address:** 2401 W BELVEDERE AVE, Baltimore, MD 21215-5216
- **Phone:** (410) 601-9000
## 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:** Sinai Hospital Of Baltimore Inc (NPI 1376568998, Baltimore, MD), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2014
## Record status
- **NPPES last updated:** June 1, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1316634504) · Data from the CMS NPPES public registry.