JIHAN ALEXIS GRANT M.D.
NPI 1871884072
Psychiatry & Neurology - Pain Medicine in New York, NY
About Jihan Alexis Grant M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
JIHAN ALEXIS GRANT M.D. (NPI 1871884072) is an individual pain medicine provider in New York, New York, licensed in New York (274082) and active in the NPI registry since April 2011. She is enrolled in Medicare PECOS, is affiliated with Mount Sinai Hospital, and maintains 2 additional practice locations.
NPPES Registry Identity
Specialties & Licenses 3
Secondary Practice Locations 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
Jihan Alexis Grant M.d. 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 Reassignment
Medicare enrollment records show Jihan Grant reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Newyork, NY 10029
- Reassigned Medicare billing, New York enrollment
- 233 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 7
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 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Mount Sinai Hospital
Acute Care Hospitals · New York, NYMount Sinai St Luke's Roosevelt Hospital
Acute Care Hospitals · New York, NYOther Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
NEW YORK, NY 10029
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 Jihan Grant's NPI number?
The NPI number for Jihan Grant is 1871884072. It was assigned to this individual provider in the NPPES registry on April 22, 2011.
Where is Jihan Grant located?
Jihan Grant practices at 5 E 98th St Fl 7, New York, NY 10029. The listed phone number is (212) 241-0023.
What is Jihan Grant's specialty?
The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Pain Medicine, with taxonomy code 2084P2900X.
Is Jihan Grant enrolled in Medicare?
Yes. Jihan Grant 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 organization bills Medicare for Jihan Grant's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Jihan Grant reassigns Medicare benefits to Icahn School Of Medicine At Mount Sinai (Newyork, NY). 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 Jihan Grant's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Jihan Grant affiliated with any hospitals?
According to CMS data, Jihan Grant is affiliated with Mount Sinai Hospital and Mount Sinai St Luke's Roosevelt Hospital.
When was this NPI record last updated?
The NPPES record for Jihan Grant was last updated on October 11, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.
# Jihan Alexis Grant, M.D. · NPI 1871884072
Pain Medicine physician in New York, New York. Individual provider, active in the CMS NPPES registry since April 22, 2011.
## Identity
- **NPI:** 1871884072 (Entity type: Individual)
- **Enumerated:** April 22, 2011
- **Primary specialty:** Psychiatry & Neurology - Pain Medicine · taxonomy 2084P2900X
- **State license:** 274082 (New York)
- **Sole proprietor:** No
## Practice location
- **Address:** 5 E 98TH ST FL 7, New York, NY 10029
- **Phone:** (212) 241-0023
## 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:** Icahn School Of Medicine At Mount Sinai (NPI 1558627844, Newyork, NY), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Howard University College Of Medicine, class of 2011
## Record status
- **NPPES last updated:** October 11, 2019
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Source: [NPI Profile](https://npiprofile.com/npi/1871884072) · Data from the CMS NPPES public registry.