Health Alliance
Last updated: October 2025
Health Alliance is a health insurer. They report 440 insurance plans covering 81K providers across 24K billing codes.
Data Version
Price Transparency Machine-Readable Files Snapshot
Overview
440
Plans
XX% vs prev81K
Providers (NPIs)
XX% vs prev5.3K
Tax IDs
24K
Billing Codes
160M
Data Rows
XX% vs prevGeographic Coverage
Top states by provider count:
Data Breakdown
Plans Type (HIOS vs EIN)
HIOS | 12 |
EIN | 430 |
NPIs
Individual | 77K |
Group | 4.5K |
Tax IDs
EIN | 5.2K |
NPI (Individual) | 90 |
NPI (Group) | 1 |
Billing Code Type
| Codes | Rows | |
|---|---|---|
CPT | 13K | 110M |
HCPCS | 8.6K | 48M |
CDT | 900 | 5.1M |
LOCAL | 200 | 910K |
RC | 530 | 780K |
MS-DRG | 770 | 270K |
ICD | 440 | 3.5K |
NDC | 4 | 4 |
Billing Class
| Rows | |
|---|---|
Both | 160M |
Institutional | 1.2M |
Professional | 220K |
Negotiated Type
| Rows | |
|---|---|
Percentage | 85M |
Negotiated | 77M |
Per Diem | 82K |
Derived | 36K |
Top States by # NPIs
Illinois | 32K |
North Carolina | 12K |
Iowa | 9.4K |
Indiana | 7.9K |
Missouri | 6.1K |
Top Taxonomies by # NPIs
Family Nurse Practitioner | 5.5K |
Physician Assistant | 4.9K |
Family Medicine Physician | 4.5K |
Nurse Practitioner | 3.8K |
Internal Medicine Physician | 3.7K |
Want to explore Health Alliance's actual negotiated rates?
See code-level rates by provider, specialty, and geography.
Historical Metrics
| Month | Plans | NPIs | Tax IDs | Billing Codes | Data Rows |
|---|---|---|---|---|---|
October 2025 | 440 | 81K | 5.3K | 24K | 160M |
September 2025 | 470 | 81K | 5.3K | 24K | 160M |
July 2025 | 520 | 80K | 5.3K | 24K | 200M |
June 2025 | — | — | — | — | |
May 2025 | — | — | — | — |
Show all 6 months
Data Coverage Scorecard
This payer scores 5/6 on data quality (Good). Areas that don't meet the threshold: low derived/percentage rates.
Professional & Institutional Rates
Data includes both professional and institutional billing class rates
Valid Tax IDs
More than 80% of Tax IDs are EIN or NPI (Organization) type
HIOS Plan
Data includes at least one HIOS-identified plan
Low Derived/Percentage Rates
10% or more of negotiation entries are derived or percentage type
Standard Code Coverage
Sufficient CPT and HCPCS code coverage with low proportion of LOCAL entries
Common Taxonomies
NPIs in the dataset cover at least 50 distinct provider taxonomies
Methodology
The scorecard evaluates each payer's monthly price transparency data against six quality criteria:
If 5–6 criteria pass, the overall rating is Good.
If 3–4 criteria pass, the rating is Acceptable.
If 0–2 criteria pass, the rating is Poor.
Behavioral, RX, and other specialty networks may not pass all criteria but can still contain complete and usable data.