DR. DONALD B MIDDLETON MD
NPI 1609815299
Internal Medicine in Pittsburgh, PA
About Dr. Donald B Middleton Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. DONALD B MIDDLETON MD (NPI 1609815299) is an individual internal medicine provider in Pittsburgh, Pennsylvania, licensed in Pennsylvania (MD020718E) and active in the NPI registry since June 2006. He is enrolled in Medicare PECOS and is a graduate of University Of Rochester School Of Medicine And Dentistry (1972).
NPPES Registry Identity
Specialties & Licenses 2
Other Identifiers 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
Dr. Donald B Middleton Md 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
2Medicare enrollment records show Donald Middleton reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Pittsburgh, PA 15224
- Reassigned Medicare billing, Pennsylvania enrollment
- 1,182 clinicians in this Medicare group
Pittsburgh, PA 15215
- Reassigned Medicare billing, Pennsylvania enrollment
- 90 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
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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 15201 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.
PITTSBURGH, PA 15201
PITTSBURGH, PA 15201
PITTSBURGH, PA 15201
PITTSBURGH, PA 15201
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 Donald Middleton's NPI number?
The NPI number for Donald Middleton is 1609815299. It was assigned to this individual provider in the NPPES registry on June 6, 2006.
Where is Donald Middleton located?
Donald Middleton practices at 3937 Butler St, Pittsburgh, PA 15201. The listed phone number is (412) 622-7343.
What is Donald Middleton's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is Donald Middleton enrolled in Medicare?
Yes. Donald Middleton 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 Donald Middleton's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Donald Middleton reassigns Medicare benefits to 2 organizations: Upmc Community Medicine Inc (Pittsburgh, PA) and Renaissance Family Practice-Upmc,inc (Pittsburgh, PA). 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 Donald Middleton'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 Donald Middleton was last updated on December 22, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.