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Short Term Acute Care HospitalVoluntary Non-Profit - Other

Torrance Memorial Medical Center

Cedars-Sinai Health System · Torrance, CA

3330 Lomita Boulevard, Torrance, CA 90505(310) 325-9110

5 of 5

CMS star rating

533

Beds

27,823

Inpatient discharges a year

$897.8M

Net patient revenue a year

36

In-network payers

About this hospital

Torrance Memorial Medical Center is a 533-bed voluntary non-profit - other hospital in Torrance, CA, affiliated with Cedars-Sinai Health System. Below you'll find publicly disclosed negotiated rates and facility details, including 36 in-network payers and 292 disclosed rate categories.

  • Disproportionate share hospital
  • ACO participant
CCN
050351
NPI
1467459776
Health system
Cedars-Sinai Health System
Teaching
No Medicare-funded residents
County
Los Angeles County
Metro area
Los Angeles-Long Beach-Anaheim, CA MSA
Medicare contractor
Jurisdiction E, Noridian Healthcare Solutions (01011)
In Medicare since
1966
Last CMS survey
2021

Prices for common services

The 24 services Torrance Memorial Medical Center most likely performs, ranked by likely volume and what it is paid. Each service names one insurer. * marks hidden insurer names; A, B and C rank the remaining rates from low to high and reset for each service.

Book a demo to see hidden insurer names, more payer rates, and hospital data, or start a free trial.

Childbirth · Inpatient

Vaginal delivery, hospital stay

MS-DRG 807

$9,640 - $11,775

from 2 insurers · median $10,708

Anthem / Blue Shield$11,775
Insurer A*$9,640

CMS lists this service as CPT 59400, the obstetrician's global fee. The hospital bills the delivery stay as MS-DRG 807, so these are facility case rates.

Hospital reports neonatal nursery services to CMS

Childbirth · Inpatient

Cesarean delivery, hospital stay

MS-DRG 788

$11,775 - $17,867

from 2 insurers · median $14,821

Anthem / Blue Shield$11,775
Insurer A*$17,867

CMS lists this service as CPT 59510, the obstetrician's global fee. The hospital bills the delivery stay as MS-DRG 788, so these are facility case rates.

Hospital reports neonatal nursery services to CMS

Gynecology

Hysteroscopy with sampling of the uterine lining

CPT 58558

$5,611 - $8,567

from 3 insurers · median $7,521

Aetna$7,521
Insurer A*$5,611
Insurer B*$8,567
Medicare $4,256Nearby hospitals $4,86954% above nearby hospitals

45 Medicare claims in Level 4 Gynecologic Procedures (CMS 2024)

CT imaging

CT abdomen and pelvis with contrast

CPT 74177

$530 - $2,872

from 3 insurers · median $1,362

Anthem / Blue Shield$1,362
Insurer A*$530
Insurer B*$2,872
Medicare $459Nearby hospitals $1,24110% above nearby hospitals

Common here, based on CMS Medicare volume

How the insurers pay at Torrance Memorial Medical Center

Median rate as a percent of Medicare across the outpatient services above, and how many services sit above or below the same insurer's median at nearby hospitals. * marks hidden insurer names. These table labels track the same insurers across services; the labels on each service card reset.

InsurerServicesMedian % of MedicareAbove nearbyBelow nearby
Insurer A*21
505%
200
Insurer B*24
368%
146
Insurer C*19
209%
75
Insurer D*8
157%
07

How we chose these services: 6 appear in this hospital's own Medicare claims, 14 are common here based on CMS Medicare volume, and 4 are typical for the service lines it reports to CMS. Rates come from insurer and hospital price transparency files as of October 2026. Rates under a quarter of Medicare or over 20 times Medicare are left out as likely physician-fee rows or file errors. Book a demo to see all 300 CMS shoppable services for Torrance Memorial Medical Center, or start a free trial.

Insurance Accepted

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

Medicare
Aetna
BCBS
Cigna
United Healthcare (incl Optum, Rocky Mountain, Health Plan of Nevada, Sierra Health)
AmbetterAmeri HealthAspirus Health PlanAvera Health PlansBanner HealthCentene

More about this hospital

  • Quality

    5 of 5 stars

    • 177 min in the ER before going home (US median 148)
    • Medicare readmissions penalty (-0.55%)
    See quality ratings
  • Doctors and services

    Accredited by The Joint Commission

    • No Medicare-funded residents
    • 28 services
    • 1,084 affiliated clinicians
    See doctors and services
  • Finances

    $897.8M net patient revenue

    • Operating margin on patient care -1.0%
    • $51.9M unreimbursed and uncompensated care
    • $67.4M net income
    See finances
  • Ownership and leadership

    Other

    • Keith M Hobbs, chief executive
    See ownership and leadership

Tax IDs and NPIs insurers list

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

Tax ID (EIN)Plans and networks listing itOrganization NPIs
95-1644042Torrance Memorial Medical Center62Aetna, Cigna, United Healthcare (incl Optum, Rocky Mountain, Health Plan of Nevada, Sierra Health), Allied Benefit Systems, Ambetter and 57 more1467459776 Torrance Memorial Medical Center1477502797 Torrance Memorial Medical Center1710989330 Torrance Memorial Medical Centerand 14 more

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

3330 Lomita Boulevard, Torrance, CA 90505

(310) 325-9110

Get directions

Frequently asked questions

About Torrance Memorial Medical Center's rates and hospital price transparency.

How much does an MRI cost at Torrance Memorial Medical Center?

For MRI brain before and after contrast (CPT 70553), published negotiated rates at Torrance Memorial Medical Center range from $553 to $3,929 across 4 insurers. Cigna's rate is $553. The median at nearby comparable hospitals is $1,054. What a patient pays depends on their plan's deductible, coinsurance and network status.

How much does a CT scan cost at Torrance Memorial Medical Center?

For CT abdomen and pelvis with contrast (CPT 74177), published negotiated rates at Torrance Memorial Medical Center range from $530 to $2,872 across 3 insurers. Anthem Blue Cross / Blue Shield of CA's rate is $1,362. The median at nearby comparable hospitals is $1,241. What a patient pays depends on their plan's deductible, coinsurance and network status.

How much does a colonoscopy cost at Torrance Memorial Medical Center?

For Colonoscopy with biopsy (CPT 45380), published negotiated rates at Torrance Memorial Medical Center range from $2,200 to $7,334 across 3 insurers. UnitedHealthcare's rate is $2,200. The median at nearby comparable hospitals is $2,562. What a patient pays depends on their plan's deductible, coinsurance and network status.

How much does giving birth cost at Torrance Memorial Medical Center?

For Vaginal delivery, hospital stay (MS-DRG 807), published negotiated rates at Torrance Memorial Medical Center range from $9,640 to $11,775 across 2 insurers. Anthem Blue Cross / Blue Shield of CA's rate is $11,775. What a patient pays depends on their plan's deductible, coinsurance and network status.

How much does a mammogram cost at Torrance Memorial Medical Center?

For Screening mammography, bilateral (CPT 77067), published negotiated rates at Torrance Memorial Medical Center range from $225 to $541 across 3 insurers. Cigna's rate is $225. The median at nearby comparable hospitals is $297. What a patient pays depends on their plan's deductible, coinsurance and network status.

What is Torrance Memorial Medical Center's CMS star rating?

Torrance Memorial Medical Center has a CMS overall hospital star rating of 5 out of 5 on Medicare Care Compare (CMS data released 2026-08-13). That is the top rating, shared by 12% of US hospitals.

Is Torrance Memorial Medical Center a teaching hospital?

CMS reports no Medicare-funded interns or residents at Torrance Memorial Medical Center for fiscal year 2027.

Does Medicare penalize Torrance Memorial Medical Center for readmissions?

Yes. Under the Hospital Readmissions Reduction Program, Medicare cuts Torrance Memorial Medical Center's base inpatient payments by an estimated 0.55% in fiscal year 2027 for more readmissions than expected.

What are the most common Medicare inpatient stays at Torrance Memorial Medical Center?

In 2024, the most common were septicemia or severe sepsis without mv >96 hours with mcc (480 discharges), heart failure and shock with mcc (276 discharges), major hip and knee joint replacement or reattachment of lower extremity without mcc (262 discharges).

What is Torrance Memorial Medical Center's case mix index?

Torrance Memorial Medical Center's Medicare case mix index is 1.84 for fiscal year 2027, higher than 65% of hospitals paid under the inpatient prospective payment system.

For hospital finance and compliance teams

Running price transparency at a hospital like this one?

The data on this page comes from the files hospitals and payers publish. We help hospitals publish theirs correctly, and take a fresh look at their chargemaster.

Compliance MRF

Publish a CMS-compliant machine-readable file

We turn your chargemaster and payer contracts into the CMS template file, then keep it current as rates change.

CMS v3 example: standard_charge_information[0]
{
  "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",
        "plan_name": "HMO",
        "methodology": "fee schedule",
        "standard_charge_dollar": 250
      }
    ]
  }]
}
  • CMS template layout, in JSON or CSV
  • Gross, discounted cash, payer-specific and de-identified min / max charges
  • cms-hpt.txt file and homepage footer link
  • Refreshed when your contracts change
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Chargemaster analysis

Get your chargemaster right for billing and payer contracts

Your chargemaster sets the gross charge on every claim, and many payer contracts base payment on it through percent-of-charge, lesser-of and stop-loss terms. We audit it line by line and show how your charges and negotiated rates compare with peer hospitals before your next negotiation.

What a review covers

CodingPricingPayer contractsCompliance
  • CPT, HCPCS, revenue code and modifier errors flagged line by line
  • Missing, duplicate and outdated charge lines identified
  • Charges set below payer allowables caught before lesser-of clauses cut payment
  • Revenue impact of charge changes modeled across percent-of-charge and stop-loss terms
  • Your negotiated rates benchmarked against peer hospitals for the same payers
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