DR. AARTI MATHUR M.D
NPI 1952692873
Surgery in Baltimore, MD
About Dr. Aarti Mathur M.d NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. AARTI MATHUR M.D (NPI 1952692873) is an individual surgery provider in Baltimore, Maryland, licensed in District Of Columbia (MD036712) and active in the NPI registry since April 2011. She is enrolled in Medicare PECOS, is affiliated with Johns Hopkins Hospital, The, and is a graduate of University Of Texas Medical Branch At Galveston (2004).
NPPES Registry Identity
Specialties & Licenses
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Dr. Aarti Mathur M.d is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
2Medicare enrollment records show Aarti Mathur 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 21205
- Reassigned Medicare billing, District of Columbia enrollment
- 80 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 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Johns Hopkins Hospital, The
Acute Care Hospitals · Baltimore, MDJohns Hopkins Bayview 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
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 Aarti Mathur's NPI number?
The NPI number for Aarti Mathur is 1952692873. It was assigned to this individual provider in the NPPES registry on April 26, 2011.
Where is Aarti Mathur located?
Aarti Mathur practices at 600 N Wolfe St Blalock 606, Baltimore, MD 21287. The listed phone number is (410) 614-1197.
What is Aarti Mathur's specialty?
The primary specialty registered for this NPI is Surgery with taxonomy code 208600000X.
Is Aarti Mathur enrolled in Medicare?
Yes. Aarti Mathur is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Aarti Mathur's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Aarti Mathur reassigns Medicare benefits to 2 organizations: Johns Hopkins University (Baltimore, MD) and Johns Hopkins University (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 Aarti Mathur's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Aarti Mathur affiliated with any hospitals?
According to CMS data, Aarti Mathur is affiliated with Johns Hopkins Hospital, The and Johns Hopkins Bayview Medical Center.
When was this NPI record last updated?
The NPPES record for Aarti Mathur was last updated on June 18, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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. Aarti Mathur, M.D · NPI 1952692873
Surgery physician in Baltimore, Maryland. Individual provider, active in the CMS NPPES registry since April 26, 2011.
## Identity
- **NPI:** 1952692873 (Entity type: Individual)
- **Enumerated:** April 26, 2011
- **Primary specialty:** Surgery · taxonomy 208600000X
- **State license:** MD036712 (District of Columbia)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 600 N WOLFE ST, BLALOCK 606, Baltimore, MD 21287-0005
- **Phone:** (410) 614-1197 · **Fax:** (410) 502-1891
## 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 University (NPI 1023018413, Baltimore, MD); Johns Hopkins University (NPI 1124009758, Baltimore, MD) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of Texas Medical Branch At Galveston, class of 2004
## Record status
- **NPPES last updated:** June 18, 2013
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Source: [NPI Profile](https://npiprofile.com/npi/1952692873) · Data from the CMS NPPES public registry.