Vest Thurston Llc

Lacey, WA

138

Beds

4,941

Inpatient discharges a year

$46.6M

Net patient revenue a year

About this hospital

Vest Thurston Llc is a 138-bed hospital in Lacey, WA.

CCN: 504015
NPI: 1336605849
Website: southsoundbehavioralhospital.com
County: Thurston County
Metro area: Olympia-Lacey-Tumwater, WA MSA
Medicare contractor: Jurisdiction F, Noridian Healthcare Solutions (02001)
In Medicare since: 2019
Last CMS survey: 2025

Negotiated Rates

The data below comes from CMS-mandated price transparency data. Learn more.

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Contract data may be available through direct hospital inquiry.

Insurance Accepted

Acceptance varies by plan and service. Confirm coverage with your insurer or the hospital's billing department.

More about this hospital

Doctors and services
Accredited by The Joint Commission
See doctors and services
Finances
$46.6M net patient revenue
- Operating margin on patient care 13.9%
- $45.3M net income
See finances
Ownership and leadership
Owned by US Healthvest, Llc
- Private (for profit)
- Martina Sze, chief executive
See ownership and leadership

Tax IDs and NPIs insurers list

The employer identification numbers (EINs) health plans and networks list for Vest Thurston Llc in the in-network rate files they publish, with the organization NPIs billed under each.

Tax ID (EIN)	Plans and networks listing it	Organization NPIs
82-3035007Vest Thurston LLC	59Aetna, Cigna, United Healthcare (incl Optum, Rocky Mountain, Health Plan of Nevada, Sierra Health), Allied Benefit Systems, Ambetter and 54 more	1336605849 Vest Thurston Llc1679020150 Vest Seattle Llc1558885210 Sound Integrated Health Llc

Source: PayerPrice analysis of insurers' Transparency in Coverage in-network files. An EIN can cover several hospitals and clinics in a health system, and insurers sometimes list other organizations' NPIs under it.

Location

Lacey, WA

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Accreditation and services

The Joint Commission (since 2025)
Accreditation
None
Medical school affiliation
Private (for profit)
Ownership type
108
Medicare-certified beds
8
Registered nurses (full-time equivalent)
2019
In Medicare since

Source: CMS Provider of Services file, as reported by the hospital and state surveyors.

Size and patient volume

What Vest Thurston Llc reported to Medicare in its latest cost report, covering Jan 1, 2025 to Dec 31, 2025.

4,941
Inpatient discharges
Medicare 6%, Medicaid 2%
42,502
Inpatient days
84% of available bed days used
247
Employees (full-time equivalent)

Source: CMS cost report (HCRIS) (report 839800). Figures cover the reporting period, which is not always 12 months, and are self-reported.

Utilization by payer and unit

Inpatient days and discharges Vest Thurston Llc reported by payer. Medicare and Medicaid include their managed care plans, shown separately below.

	Medicare	Medicaid	Other	Total
Inpatient days	3,503	2,240	36,759	42,502
Discharges	285	108	4,548	4,941
Average length of stay	12.3 days	20.7 days	8.1 days	8.6 days
Average daily census	9.6	6.1	100.7	116.4

23,152
Medicaid managed care days
2,976 discharges

Beds and days by unit

Unit	Beds	Inpatient days	Medicare days	Occupancy
Adults & pediatrics	138	42,502	3,503	84%

Source: CMS cost report (HCRIS, Form 2552-10), report 839800, as submitted. Hospitals report these figures themselves; they are not audited financial statements. Worksheet S-3 Part I.

Where patients come from

ZIP codes with the most Medicare inpatient stays at Vest Thurston Llc in 2025. Market share is this hospital's part of every hospital's Medicare stays from the ZIP code. Its published Medicare stays went from 51 in 2020 to 38 in 2025.

ZIP code	Stays	Of this hospital's stays	Days	Charges	Market share	Share in 2020
98501	20	53%	153	$514,329	1%	1%
98520	18	47%	310	$1M	2%	1%

Source: CMS Hospital Service Area file. Shares are of the 38 stays from ZIP codes CMS publishes; it omits ZIP codes with fewer than 11 stays, so market shares count published stays only.

Staff and facilities

Staff by profession and the rooms and units Vest Thurston Llc reported at its latest Medicare certification survey (2025). Counts are people, not full-time equivalents.

8
Registered nurses
3
Physicians
1
Pharmacists
1
Dietitians
3
Social workers

Source: CMS Provider of Services file.

Income statement

Revenue, expenses and income Vest Thurston Llc reported to Medicare for Jan 1, 2025 to Dec 31, 2025. Percentages are of net patient revenue.

Line	Amount	Share
Gross patient revenue (charges)	$150.9M	324.0%
Inpatient	$148M	317.7%
Outpatient	$3M	6.3%
Contractual allowances and discounts	-$104.4M	-224.0%
Net patient revenue	$46.6M	100.0%
Operating expenses	-$40.1M	-86.1%
Operating income from patient care	$6.5M	13.9%
Other income	$39.3M	84.4%
Investment income	$6,444	0.0%
Other	$39.3M	84.4%
Other expenses	-$495,512	-1.1%
Net income	$45.3M	97.2%

Gross revenue by payer

Line	Amount	Share
Traditional Medicare	$159,084	0.1%
Other payers and self-pay	$145.5M	99.9%
Total charges	$145.7M	100.0%

Source: CMS cost report (HCRIS, Form 2552-10), report 839800, as submitted. Hospitals report these figures themselves; they are not audited financial statements. Traditional Medicare is the program charges on Worksheets D-3 and D Part V; Medicaid is from Worksheet S-10.

Financial ratios

Computed from Vest Thurston Llc's latest cost report.

13.9%
Operating margin
Operating income from patient care / net patient revenue
52.7%
Total margin
Net income / net patient revenue plus other income
56.5%
EBITDAR margin
Net income before interest, depreciation and leases (Worksheet A-7), / total revenue
54% of expenses
Personnel costs
Salaries, direct-care contract labor and core wage-related costs / operating expenses
28.0%
Return on assets
Net income for a year / total assets
37.8%
Return on equity
Net income for a year / fund balance
3.21
Current ratio
Current assets / current liabilities
3.04
Quick ratio
Cash, temporary investments and net receivables / current liabilities
16 days
Days cash on hand
Cash and temporary investments / daily operating expenses excluding depreciation
69 days
Days in patient receivables
Net patient receivables / daily net patient revenue
32 days
Average payment period
Current liabilities / daily operating expenses excluding depreciation
0.53
Asset turnover
Total revenue for a year / total assets
57.4 years
Average age of plant
Accumulated depreciation / depreciation for a year

Source: CMS cost report (HCRIS, Form 2552-10), report 839800, as submitted. Hospitals report these figures themselves; they are not audited financial statements.

Balance sheet

What Vest Thurston Llc owned and owed at the end of its reporting period (Dec 2025), across all fund types: $161.9M in total assets and a $119.7M fund balance.

Show the balance sheet

Line	Amount	Of total assets
Cash and temporary investments	$1.8M	1.1%
Patient receivables, net	$8.8M	5.4%
Inventory	$53,199	0.0%
Total current assets	$11.1M	6.9%
Property and equipment, net of depreciation	$54.7M	33.8%
Investments and other assets	$96.1M	59.4%
Total assets	$161.9M	100.0%
Current liabilities	$3.5M	2.1%
Total liabilities	$42.2M	26.1%
Fund balance (net assets)	$119.7M	73.9%

Source: CMS cost report (HCRIS, Form 2552-10), report 839800, as submitted. Hospitals report these figures themselves; they are not audited financial statements.

Financial trend

Vest Thurston Llc's full-year cost reports, by fiscal year end. Reports shorter than ten months are left out.

Show 6 years

Fiscal year ending	Dec 2020	Dec 2021	Dec 2022	Dec 2023	Dec 2024	Dec 2025
Net patient revenue	$17.4M	$27.1M	$33.2M	$36.5M	$45.1M	$46.6M
Operating expenses	$16.9M	$23.2M	$28.2M	$29.9M	$37.3M	$40.1M
Operating margin	3.1%	14.4%	14.8%	18.0%	17.3%	13.9%
Net income	$403,698	$5.1M	$4.8M	$6.5M	$44.2M	$45.3M
Total assets	$5.3M	$8.8M	$69.6M	$81.3M	$121M	$161.9M
Discharges	1,307	1,978	3,449	4,350	4,838	4,941
Inpatient days	16,586	25,040	32,158	32,976	40,149	42,502
Beds	108	108	108	108	138	138
Employees (FTE)	138	180	215	273	246	247

Source: CMS cost report (HCRIS, Form 2552-10), report 839800, as submitted. Hospitals report these figures themselves; they are not audited financial statements.

Departments

Each cost center Vest Thurston Llc reports, largest first. Total cost includes its share of overhead; the cost-to-charge ratio is total cost / charges.

Show all 14 departments

Ancillary and outpatient departments

Department	Salaries	Total cost	Charges	Cost-to-charge
Drugs charged to patients		$1.4M	$277,355	5.01
Clinic	$481,974	$1M	$3M	0.35
Laboratory		$194,828	$141,927	1.37
Radiology-diagnostic		$23,007	$9,214	2.50

Inpatient units

Department	Salaries	Total cost	Charges	Cost-to-charge	Square feet
Adults & pediatrics	$12.8M	$34.7M	$142.3M	0.24

Overhead (general service) departments

Department	Salaries	Direct cost
Administrative & general	$3.9M	$8.1M
Employee benefits department	$680,877	$5.1M
Cap rel costs-mvble equip		$3.5M
Social service	$1.6M	$1.6M
Nursing administration	$1.2M	$1.5M
Dietary	$424,114	$1.1M
Operation of plant	$233,330	$974,488
Housekeeping	$242,810	$509,570
Medical records & library	$206,987	$291,529

Source: CMS cost report (HCRIS, Form 2552-10), report 839800, as submitted. Hospitals report these figures themselves; they are not audited financial statements. Worksheets A, B-1, C Part I and S-3 Part II.

Frequently asked questions

About Vest Thurston Llc's rates and hospital price transparency.

How many patients does Vest Thurston Llc admit?

Vest Thurston Llc reported 4,941 inpatient discharges and 42,502 inpatient days from Jan 1, 2025 to Dec 31, 2025.

How many employees does Vest Thurston Llc have?

Vest Thurston Llc reported 247 full-time-equivalent employees on payroll from Jan 1, 2025 to Dec 31, 2025.

How much revenue does Vest Thurston Llc make?

Vest Thurston Llc reported $46.6M in net patient revenue on $150.9M of gross charges for Jan 1, 2025 to Dec 31, 2025, an operating margin of 13.9%, and net income of $45.3M.

Who is the CEO of Vest Thurston Llc?

Vest Thurston Llc's Medicare enrollment lists Martina Sze as Vice President since 2019.

What is Vest Thurston Llc's tax ID (EIN)?

Insurers' price transparency files list Vest Thurston Llc under employer identification number 82-3035007 (Vest Thurston LLC). 59 health plans and networks list 82-3035007 for it.

Is Vest Thurston Llc accredited?

Yes. CMS's Provider of Services file lists The Joint Commission as the accrediting organization for Vest Thurston Llc, effective 2025.

Who owns Vest Thurston Llc?

In its Medicare enrollment, Vest Thurston Llc reports US Healthvest, Llc as 5% or greater direct ownership interest (100%).

Where do Vest Thurston Llc's patients come from?

In CMS's 2025 Hospital Service Area file, the most Medicare inpatient stays at Vest Thurston Llc came from ZIP codes 98501 (20), 98520 (18).

How many beds does Vest Thurston Llc have?

Vest Thurston Llc has 138 beds, including its psychiatric, rehabilitation and other subprovider units, in its latest Medicare cost report. 108 are Medicare-certified beds in CMS's Provider of Services file.

Where is Vest Thurston Llc and what is its phone number?

Vest Thurston Llc is located at Lacey, WA.

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{
  "description": "MRI of brain (no contrast)",
  "code_information": [
    { "code": "611", "type": "RC" },
    { "code": "70551", "type": "CPT" }
  ],
  "standard_charges": [{
    "setting": "outpatient",
    "minimum": 250,
    "maximum": 400,
    "gross_charge": 1200,
    "discounted_cash": 1080,
    "payers_information": [
      {
        "payer_name": "Platform Health Insurance",
        "plan_name": "PPO",
        "methodology": "fee schedule",
        "standard_charge_dollar": 400
      },
      {
        "payer_name": "Region Health Insurance",
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        "standard_charge_dollar": 250
      }
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  }]
}

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Vest Thurston Llc

About this hospital

Negotiated Rates

Insurance Accepted

More about this hospital

Tax IDs and NPIs insurers list

Location

Accreditation and services

Size and patient volume

Utilization by payer and unit

Beds and days by unit

Where patients come from

Staff and facilities

Income statement

Gross revenue by payer

Financial ratios

Balance sheet

Financial trend

Departments

Ancillary and outpatient departments

Inpatient units

Overhead (general service) departments

Ownership

Leadership

Officers and directors on the Medicare enrollment

Frequently asked questions

Running price transparency at a hospital like this one?

Publish a CMS-compliant machine-readable file

Get your chargemaster right for billing and payer contracts

About this hospital

Negotiated Rates

Insurance Accepted

More about this hospital

Tax IDs and NPIs insurers list

Location

Accreditation and services

Size and patient volume

Utilization by payer and unit

Beds and days by unit

Where patients come from

Staff and facilities

Income statement

Gross revenue by payer

Financial ratios

Balance sheet

Financial trend

Departments

Ancillary and outpatient departments

Inpatient units

Overhead (general service) departments

Ownership

Leadership

Officers and directors on the Medicare enrollment

Nearby hospitals

Frequently asked questions

Running price transparency at a hospital like this one?

Publish a CMS-compliant machine-readable file

Get your chargemaster right for billing and payer contracts