DR. GREGG ALAN ROBBINS-WELTY MD, MS
NPI 1548722598
Internal Medicine - Hospice and Palliative Medicine in Pittsburgh, PA
About Dr. Gregg Alan Robbins-welty Md, Ms NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. GREGG ALAN ROBBINS-WELTY MD, MS (NPI 1548722598) is an individual hospice and palliative medicine provider in Pittsburgh, Pennsylvania, licensed in Georgia (104848) and active in the NPI registry since April 2019. He is enrolled in Medicare PECOS, is affiliated with Grady Memorial Hospital, and is a graduate of University Of Pittsburgh School Of Medicine (2019).
NPPES Registry Identity
Specialties & Licenses 3
Accepted Insurance
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. Gregg Alan Robbins-welty Md, Ms 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 Gregg Robbins-welty reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Pittsburgh, PA 15213
- Reassigned Medicare billing, Pennsylvania enrollment
- 7,114 clinicians in this Medicare group
Atlanta, GA 30322
- Reassigned Medicare billing, Georgia enrollment
- 4,840 clinicians in this Medicare group
Atlanta, GA 30303
- Reassigned Medicare billing, Georgia enrollment
- 2,681 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.
Grady Memorial Hospital
Acute Care Hospitals · Atlanta, GAFrequently 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 Gregg Robbins-welty's NPI number?
The NPI number for Gregg Robbins-welty is 1548722598. It was assigned to this individual provider in the NPPES registry on April 1, 2019.
Where is Gregg Robbins-welty located?
Gregg Robbins-welty practices at 200 Lothrop Street, Suite 933W, Pittsburgh, PA 15213. The listed phone number is (412) 864-3173.
What is Gregg Robbins-welty's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Hospice and Palliative Medicine, with taxonomy code 207RH0002X.
Is Gregg Robbins-welty enrolled in Medicare?
Yes. Gregg Robbins-welty 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 Gregg Robbins-welty's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Gregg Robbins-welty reassigns Medicare benefits to 3 organizations: University Of Pittsburgh Physicians (Pittsburgh, PA), The Emory Clinic Inc (Atlanta, GA) and Emory Medical Care Foundation Inc (Atlanta, GA). 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 Gregg Robbins-welty's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Gregg Robbins-welty accept?
Health plans from Ambetter Health and Oscar Health list Gregg Robbins-welty as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
Is Gregg Robbins-welty affiliated with any hospitals?
According to CMS data, Gregg Robbins-welty is affiliated with Grady Memorial Hospital.
When was this NPI record last updated?
The NPPES record for Gregg Robbins-welty was last updated on June 5, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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.
# Dr. Gregg Alan Robbins-Welty, MD, MS · NPI 1548722598
Hospice and Palliative Medicine physician in Pittsburgh, Pennsylvania. Individual provider, active in the CMS NPPES registry since April 1, 2019.
## Identity
- **NPI:** 1548722598 (Entity type: Individual)
- **Enumerated:** April 1, 2019
- **Primary specialty:** Internal Medicine - Hospice and Palliative Medicine · taxonomy 207RH0002X
- **State license:** 104848 (Georgia)
- **Sole proprietor:** No
## Practice location
- **Address:** 200 LOTHROP STREET, SUITE 933W, Pittsburgh, PA 15213
- **Phone:** (412) 864-3173
## 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): University Of Pittsburgh Physicians (NPI 1215995402, Pittsburgh, PA); The Emory Clinic Inc (NPI 1396798229, Atlanta, GA); Emory Medical Care Foundation Inc (NPI 1063452381, Atlanta, GA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of Pittsburgh School Of Medicine, class of 2019
## Record status
- **NPPES last updated:** June 5, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1548722598) · Data from the CMS NPPES public registry.