PROVIDER PROFILE · NPI 1649385352

Lauren SarnatM.D.

PRACTICENATIONAL JEWISH HEALTHSee all providers at this practice →

Internal MedicineDenver, COI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

Unique beneficiaries

—

Total services

Distinct HCPCS

Medicare payment

$9K

Peer benchmark

Total Medicare services vs. 1,144 Internal Medicine providers in CO — bottom quintile (cohort median 528).

PRESCRIBING · PART D · 2024

Total Rx claims

Beneficiaries

—

Total drug cost

$576

Distinct drugs

Brand share

100.0%

Top prescribed drugs

0.9 % Sodium Chloride14 claims

QUALITY · MIPS · 2024

Final MIPS score

81.8

Quality

69.4

Cost

65.2

Improvement activities

40.0

Promoting interop.

100.0

Payment adjustment

0.29%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

No data available for this provider in 2024.

REFERRAL NETWORK

Where Lauren Sarnat's patients come from & go

Directional shared-patient flow from Medicare claims — who sends patients to this provider (inbound) and where this provider's patients go next (outbound). 11 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
SAINT JOSEPH HOSPITAL, INC	61	122
NATIONAL JEWISH HEALTH	44	121
Carrie Horn Internal Medicine · Denver, CO	37	92
HCA HEALTHONE LLC	32	61
Sandhya Rai-Sherpa Emergency Medicine · Denver, CO	26	48
Robert Johnston Diagnostic Radiology · Denver, CO	25	43
Jerry Nick Pulmonary Disease · Denver, CO	22	71
Bradford Robinson Diagnostic Radiology · Denver, CO	20	33
Jennifer Taylor-Cousar Pulmonary Disease · Denver, CO	18	46
Kenneth Lyn-Kew Pulmonary Disease · Denver, CO	15	23
William Alford Internal Medicine · Denver, CO	11	18

Refers patients to

Outbound — where patients go next

No outbound pairs above the suppression threshold.

Source: CMS Physician Shared Patient Patterns (30-day window, Medicare FFS). Direction = a beneficiary seen by the first provider, then the second, within 30 days; a proxy for referral, not a documented referral. Pairs with fewer than 11 shared beneficiaries are suppressed.

CROSS-REFERENCE

Related data on other Healthparse brands

ProviderScore

OIG/SAM exclusion screening, sanctions history