# John A Long, JR., MD

Source: https://ourhealthnetwork.com/doctor/john-long-md-1821062704
NPI: 1821062704
Data source: CMS NPI Registry (NPPES), refreshed monthly

## Quick facts

John A Long, JR., MD is a diagnostic radiology based in Kensington, MD with NPI 1821062704.

## Profile

- Primary specialty: Diagnostic Radiology
- Credential: MD
- Gender: Male
- NPI: 1821062704 ([NPPES record](https://npiregistry.cms.hhs.gov/provider-view/1821062704))

## Practice and contact

- Address: 10810 Connecticut Ave, Kaiser Permanente Kensington Medical Center, Kensington, MD, 208952138
- Phone: (301) 929-7100

## Insurance accepted (1 networks)

This provider is in network with the following insurance carriers, based on federal Transparency in Coverage filings and FHIR provider directories:

- [Kaiser Permanente Mid-Atlantic States](https://ourhealthnetwork.com/insurance/kaiser-permanente-mid-atlantic-states) — 1 plan

To verify a specific plan covers John A Long, JR., use the [OurHealthNetwork Insurance Matcher](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1821062704).

## Industry payments disclosure (CMS Open Payments)

Per CMS Open Payments data (most recent year 2024), this provider has received 1 disclosed payment from medical industry sources totaling approximately $29.

Largest disclosed payer: Phathom Pharmaceuticals, Inc. ($29 cumulative).

Source: CMS Open Payments program (federal financial-transparency dataset). Industry payment disclosures do not imply any wrongdoing; many are legitimate consulting fees, research support, or speaker honoraria.

## Related on OurHealthNetwork

- [More Diagnostic Radiology doctors in KENSINGTON, MD](https://ourhealthnetwork.com/diagnostic-radiology/md/kensington)
- [Find insurance plans that cover this doctor](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1821062704)
- [Browse all 5.5M US healthcare providers](https://ourhealthnetwork.com/find-doctors)
- [About our data and methodology](https://ourhealthnetwork.com/methodology)