DR. LAURA D SANDER M.D., M.P.H.
NPI 1386806966
Internal Medicine in Brooklyn, NY
About Dr. Laura D Sander M.d., M.p.h. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. LAURA D SANDER M.D., M.P.H. (NPI 1386806966) is an individual internal medicine provider in Brooklyn, New York, licensed in New York (316137) and active in the NPI registry since June 2008. She is enrolled in Medicare PECOS, maintains 7 additional practice locations, and is a graduate of Other (2008).
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Locations 7
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
Dr. Laura D Sander M.d., M.p.h. 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
3Medicare enrollment records show Laura Sander reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Brooklyn, NY 11225
- Reassigned Medicare billing, New York enrollment
- 20 clinicians in this Medicare group
Columbus, OH 43213
- Reassigned Medicare billing, Ohio enrollment
- 62 clinicians in this Medicare group
Indianapolis, IN 46220
- Reassigned Medicare billing, Florida, Illinois, Indiana and Michigan enrollments
- Medicare enrollment name: Cityblock Medical Practice PA
- 41 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 11216 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Referred Medical Equipment & Supplies CMS DME claims
Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.
Other Providers at the Same Location NPPES
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 Laura Sander's NPI number?
The NPI number for Laura Sander is 1386806966. It was assigned to this individual provider in the NPPES registry on June 25, 2008.
Where is Laura Sander located?
Laura Sander practices at 1259 Bedford Ave, Brooklyn, NY 11216. The listed phone number is (800) 336-1100.
What is Laura Sander's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is Laura Sander enrolled in Medicare?
Yes. Laura Sander 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 Laura Sander's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Laura Sander reassigns Medicare benefits to 3 organizations: Oluwatoyin Ajayi Medical Practice, PC (Brooklyn, NY), Cityblock Medical Practice, LLC (Columbus, OH) and Cityblock Medical Practice, P.A. (Indianapolis, IN). 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 Laura Sander'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 Laura Sander was last updated on September 25, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 37 days 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. Laura D Sander, M.D., M.P.H. · NPI 1386806966
Internal Medicine physician in Brooklyn, New York. Individual provider, active in the CMS NPPES registry since June 25, 2008.
## Identity
- **NPI:** 1386806966 (Entity type: Individual)
- **Enumerated:** June 25, 2008
- **Primary specialty:** Internal Medicine · taxonomy 207R00000X
- **State license:** 316137 (New York)
- **Sole proprietor:** No
## Practice location
- **Address:** 1259 BEDFORD AVE, Brooklyn, NY 11216-1813
- **Phone:** (800) 336-1100
## 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:** 3 organizations under Medicare reassignment (form CMS-855R): Oluwatoyin Ajayi Medical Practice, PC (NPI 1912491770, Brooklyn, NY); Cityblock Medical Practice, LLC (NPI 1013673821, Columbus, OH); Cityblock Medical Practice, P.A. (NPI 1588296784, Indianapolis, IN) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2008
## Record status
- **NPPES last updated:** September 25, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1386806966) · Data from the CMS NPPES public registry.