Mammoth Hospital is a nonprofit critical access hospital in Mammoth Lakes, California. Its CMS Certification Number (CCN) is 051303 and its NPI is 1962444059.
CMS Certification Number
National Provider Identifier
Billing entity in payer files
Mammoth Lakes, CA
Negotiated rates
In-network rates for clinicians billing at this hospital, from each insurer's price transparency files. Median rate, with the range when more than one contract applies.
UnitedHealthcare has not published rates for these services at Mammoth Hospital.
The full rate file for Mammoth Hospital, with a free MedReveal account
Every billing code
CPT, HCPCS, MS-DRG and revenue codes, not just the four shown here.
Institutional rates
What each insurer pays the hospital itself, its facility fees.
Professional rates
What insurers pay physicians and clinicians billing here.
Inpatient and outpatient
Per-stay rates for admissions and per-visit rates for outpatient care.
The table above shows physician rates: what the insurer pays clinicians for the service. Facility rates are in the full data. Source: insurer Transparency in Coverage files.
From the hospital's Medicare enrollment record.
From CMS Care Compare. Each measure is compared with the national rate.
CMS overall rating
Not rated. CMS only stars hospitals that report enough measures; most critical access and specialty hospitals are not rated.
0 better1 no different0 worsethan national
0 better1 no different0 worsethan national
0 better2 no different0 worsethan national
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Compare negotiated rates from UHC, Aetna, Cigna and BCBS with the rest of the market, down to the TIN.
Quick answers about Mammoth Hospital.
Mammoth Hospital's CMS Certification Number (CCN) is 051303. Medicare uses the CCN to identify the hospital in cost reports, quality reporting and claims.
Mammoth Hospital bills under National Provider Identifier (NPI) 1962444059.
Mammoth Hospital bills insurers under tax ID (EIN) 95-3154530, held by SOUTHERN MONO HEALTH CARE DISTRICT. Insurers publish negotiated rates by tax ID, so this is the number to look up in price transparency files.
Mammoth Hospital is enrolled in Medicare as a critical access hospital with nonprofit ownership. Its legal business name is Southern Mono Health Care District.
Mammoth Hospital is at 85 Sierra Park Rd, Mammoth Lakes, CA 93546.
Yes. Mammoth Hospital reports emergency services to CMS.
Enrollment records show how a hospital is registered with Medicare; confirm services and coverage with the hospital directly.