DR. PHILIP DUDKIN SACKS MD
NPI 1285977272
Pediatrics in Baltimore, MD
About Dr. Philip Dudkin Sacks Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. PHILIP DUDKIN SACKS MD (NPI 1285977272) is an individual pediatrics provider in Baltimore, Maryland, licensed in Maryland (D0081551) and active in the NPI registry since March 2013. He is enrolled in Medicare PECOS.
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. Philip Dudkin Sacks Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Philip Sacks reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Washington, DC 20010
- Reassigned Medicare billing, Maryland enrollment
- 300 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 21229 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.
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 Philip Sacks's NPI number?
The NPI number for Philip Sacks is 1285977272. It was assigned to this individual provider in the NPPES registry on March 28, 2013.
Where is Philip Sacks located?
Philip Sacks practices at 900 Caton Ave, Baltimore, MD 21229. The listed phone number is (667) 234-2011.
What is Philip Sacks's specialty?
The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.
Is Philip Sacks enrolled in Medicare?
Yes. Philip Sacks is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Philip Sacks's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Philip Sacks reassigns Medicare benefits to Whc Physician Group LLC (Washington, DC). 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 Philip Sacks'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 Philip Sacks was last updated on November 16, 2017. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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. Philip Dudkin Sacks, MD · NPI 1285977272
Pediatrics physician in Baltimore, Maryland. Individual provider, active in the CMS NPPES registry since March 28, 2013.
## Identity
- **NPI:** 1285977272 (Entity type: Individual)
- **Enumerated:** March 28, 2013
- **Primary specialty:** Pediatrics · taxonomy 208000000X
- **State license:** D0081551 (Maryland)
- **Sole proprietor:** No
## Practice location
- **Address:** 900 CATON AVE, Baltimore, MD 21229-5201
- **Phone:** (667) 234-2011
## 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:** Whc Physician Group LLC (NPI 1700154226, Washington, DC), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** November 16, 2017
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Source: [NPI Profile](https://npiprofile.com/npi/1285977272) · Data from the CMS NPPES public registry.