# Ian D Kleinhen, MD

Source: https://ourhealthnetwork.com/doctor/ian-kleinhen-md-1013916808
NPI: 1013916808
Data source: CMS NPI Registry (DAC), refreshed monthly

## Quick facts

Ian D Kleinhen, MD is a internal medicine based in Pawcatuck, CT practicing at Ptsma Inc with NPI 1013916808.

## Profile

- Primary specialty: Internal Medicine
- Credential: MD
- Gender: Male
- Medical school: GEORGETOWN UNIVERSITY SCHOOL OF MEDICINE
- Graduation year: 1995
- NPI: 1013916808 ([NPPES record](https://npiregistry.cms.hhs.gov/provider-view/1013916808))

## Practice and contact

- Practice name: Ptsma Inc
- Address: 37 S Broad St, Unit 12, Pawcatuck, CT, 063797909
- Phone: (860) 495-1919
- Group practice size: 166 members

## Insurance accepted (7 networks)

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

- [Cigna](https://ourhealthnetwork.com/insurance/cigna) — 19 plans
- [UnitedHealthcare](https://ourhealthnetwork.com/insurance/unitedhealthcare) — 12 plans
- [Aetna](https://ourhealthnetwork.com/insurance/aetna) — 7 plans
- [Humana](https://ourhealthnetwork.com/insurance/humana) — 4 plans
- [Oxford Health Plans (UHC)](https://ourhealthnetwork.com/insurance/oxford-health-plans-uhc) — 4 plans
- [UMR](https://ourhealthnetwork.com/insurance/umr) — 2 plans
- [Medicare](https://ourhealthnetwork.com/insurance/medicare) — 1 plan

To verify a specific plan covers Ian D Kleinhen, use the [OurHealthNetwork Insurance Matcher](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1013916808).

## Industry payments disclosure (CMS Open Payments)

Per CMS Open Payments data (most recent year 2024), this provider has received 12 disclosed payments from medical industry sources totaling approximately $462.

Largest disclosed payer: AstraZeneca Pharmaceuticals LP ($262 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 Internal Medicine doctors in PAWCATUCK, CT](https://ourhealthnetwork.com/internal-medicine/ct/pawcatuck)
- [Find insurance plans that cover this doctor](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1013916808)
- [Browse all 5.5M US healthcare providers](https://ourhealthnetwork.com/find-doctors)
- [About our data and methodology](https://ourhealthnetwork.com/methodology)