aid: serif-health
url: https://raw.githubusercontent.com/api-evangelist/serif-health/refs/heads/main/apis.yml
name: Serif Health
kind: company
description: Serif Health turns federal hospital and payer price-transparency disclosures
  (machine-readable files) into normalized, decision-ready negotiated-rate data. Its
  REST APIs let teams query negotiated reimbursement rates and rate distributions by
  CPT/DRG code, payer, provider, and geography, search for in-network providers, and
  pull custom datasets and extracts.
image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg
tags:
- Healthcare
- Price Transparency
- Negotiated Rates
- Payer
- Data
created: '2026-06-21'
modified: '2026-06-21'
specificationVersion: '0.19'
apis:
- aid: serif-health:negotiated-rates-api
  name: Serif Health Negotiated Rates API
  tags:
  - Negotiated Rates
  - Pricing
  - Price Transparency
  image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg
  humanURL: https://www.serifhealth.com/platform/products/apis
  baseURL: https://pricing-api.serifhealth.com
  properties:
  - url: https://docs.serifhealth.com
    type: Documentation
  - url: https://www.serifhealth.com/blog/announcing-our-payer-price-transparency-analytics-portal-api
    type: APIReference
  - url: openapi/serif-health-openapi.yml
    type: OpenAPI
  - url: collections/serif-health.postman_collection.json
    type: PostmanCollection
  - url: collections/serif-health.opencollection.json
    type: OpenCollection
  description: Query payer-negotiated reimbursement rates for an individual procedure
    code (CPT/DRG), filtered by region, tier, site of service, and payer. Returns
    per-payer rates derived from machine-readable files (MRFs).
- aid: serif-health:rate-search-api
  name: Serif Health Rate Distributions API
  tags:
  - Rate Search
  - Distributions
  - Benchmarks
  image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg
  humanURL: https://www.serifhealth.com/platform/products/apis
  baseURL: https://pricing-api.serifhealth.com
  properties:
  - url: https://docs.serifhealth.com
    type: Documentation
  - url: https://www.serifhealth.com/blog/announcing-our-payer-price-transparency-analytics-portal-api
    type: APIReference
  - url: openapi/serif-health-openapi.yml
    type: OpenAPI
  - url: collections/serif-health.postman_collection.json
    type: PostmanCollection
  - url: collections/serif-health.opencollection.json
    type: OpenCollection
  description: Return percentile rate distributions (5th-95th) for a procedure code,
    filtered by region, tier, site, payer, and weighting (NPI or EIN) for benchmarking
    against the market.
- aid: serif-health:find-care-api
  name: Serif Health Find Care API
  tags:
  - Find Care
  - Provider Search
  - Care Navigation
  image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg
  humanURL: https://www.serifhealth.com/platform/products/apis
  baseURL: https://pricing-api.serifhealth.com
  properties:
  - url: https://docs.serifhealth.com
    type: Documentation
  - url: https://www.serifhealth.com/blog/announcing-the-serif-health-find-care-api-seamless-provider-search-via-price-transparency
    type: Documentation
  - url: openapi/serif-health-openapi.yml
    type: OpenAPI
  description: Find the right provider by procedure, geography, and payer network -
    surfacing cost-aware, in-network provider options to power care-navigation tools.
- aid: serif-health:provider-directory-api
  name: Serif Health Provider Directory API
  tags:
  - Provider Directory
  - Network Status
  - NPI EIN Crosswalk
  image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg
  humanURL: https://www.serifhealth.com/platform/products/apis
  baseURL: https://pricing-api.serifhealth.com
  properties:
  - url: https://docs.serifhealth.com
    type: Documentation
  - url: openapi/serif-health-openapi.yml
    type: OpenAPI
  description: Determine in- vs out-of-network status across payers and perform NPI/EIN
    relationship crosswalks to understand network structure and decode MRF postings.
- aid: serif-health:datasets-extracts-api
  name: Serif Health Datasets & Extracts
  tags:
  - Datasets
  - Extracts
  - Data Delivery
  image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg
  humanURL: https://www.serifhealth.com/platform/products/data-delivery
  baseURL: https://pricing-api.serifhealth.com
  properties:
  - url: https://www.serifhealth.com/platform/products/data-delivery
    type: Documentation
  description: Custom data pulls and extracts for specific EINs, NPIs, or taxonomy
    codes, delivered in common formats and optionally indexed back into the API by
    request.
- aid: serif-health:payer-inventory-api
  name: Serif Health Payer Inventory
  tags:
  - Payer Inventory
  - Coverage
  - Benchmarks
  image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg
  humanURL: https://www.serifhealth.com/blog/announcing-our-live-payer-inventory-real-time-transparency-from-serif-health
  baseURL: https://www.serifhealth.com
  properties:
  - url: https://www.serifhealth.com/blog/announcing-our-live-payer-inventory-real-time-transparency-from-serif-health
    type: Documentation
  description: Live public inventory of 200+ payers with network-quality scoring,
    updated monthly, exposing data coverage and freshness across payer machine-readable
    files.
common:
- type: GitHubOrganization
  url: https://github.com/serif-health
- type: LinkedIn
  url: https://www.linkedin.com/company/serif-health
- type: Website
  url: https://www.serifhealth.com
- type: Documentation
  url: https://docs.serifhealth.com
- type: Plans
  url: plans/serif-health-plans-pricing.yml
- type: RateLimits
  url: rate-limits/serif-health-rate-limits.yml
- type: FinOps
  url: finops/serif-health-finops.yml
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com