# Mark G Martens, MD

Source: https://ourhealthnetwork.com/doctor/mark-martens-md-1447221510
NPI: 1447221510
Data source: CMS NPI Registry (DAC), refreshed monthly

## Quick facts

Mark G Martens, MD is a obstetrics/gynecology based in Johnson City, NY practicing at Obgyn Hospitalist Medical Services Of New York Pc with NPI 1447221510.

## Profile

- Primary specialty: Obstetrics/Gynecology
- Credential: MD
- Gender: Male
- Graduation year: 1982
- NPI: 1447221510 ([NPPES record](https://npiregistry.cms.hhs.gov/provider-view/1447221510))

## Practice and contact

- Practice name: Obgyn Hospitalist Medical Services Of New York Pc
- Address: 33 -57 Harrison St, Johnson City, NY, 137902107
- Phone: (864) 908-3530
- Group practice size: 12 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) — 18 plans
- [Humana](https://ourhealthnetwork.com/insurance/humana) — 6 plans
- [Aetna](https://ourhealthnetwork.com/insurance/aetna) — 5 plans
- [EmblemHealth](https://ourhealthnetwork.com/insurance/emblemhealth) — 4 plans
- [UMR](https://ourhealthnetwork.com/insurance/umr) — 4 plans
- [Medicare](https://ourhealthnetwork.com/insurance/medicare) — 1 plan
- [UnitedHealthcare](https://ourhealthnetwork.com/insurance/unitedhealthcare) — 1 plan

To verify a specific plan covers Mark G Martens, use the [OurHealthNetwork Insurance Matcher](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1447221510).

## Industry payments disclosure (CMS Open Payments)

Per CMS Open Payments data (most recent year 2024), this provider has received 2 disclosed payments from medical industry sources totaling approximately $175.

Largest disclosed payer: Sumitomo Pharma America, Inc. ($143 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 Obstetrics/Gynecology doctors in JOHNSON CITY, NY](https://ourhealthnetwork.com/obstetrics-gynecology/ny/johnson-city)
- [Find insurance plans that cover this doctor](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1447221510)
- [Browse all 5.5M US healthcare providers](https://ourhealthnetwork.com/find-doctors)
- [About our data and methodology](https://ourhealthnetwork.com/methodology)