What is David Tan's specialty?

David Tan (NPI 1093731309) is a Medicare-billing provider whose primary specialty is Emergency Medicine in Saint Louis, MO.

Where does David Tan practice?

David Tan practices in Saint Louis, MO, based on the location reported in the CMS Medicare provider datasets for NPI 1093731309.

How much does Medicare pay David Tan?

David Tan (NPI 1093731309) received approximately $5K in total Medicare Part B payments, serving 51 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1093731309

David TanMD

Emergency MedicineSaint Louis, MOI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

Unique beneficiaries

—

Total services

Distinct HCPCS

Medicare payment

$3K

Peer benchmark

Total Medicare services vs. 932 Emergency Medicine providers in MO — bottom quintile (cohort median 321).

PRESCRIBING · PART D · 2024

No data available for this provider in 2024.

QUALITY · MIPS · 2024

Final MIPS score

84.2

Quality

71.6

Cost

75.7

Improvement activities

40.0

Promoting interop.

100.0

Payment adjustment

0.39%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$60

Payment records

By payment type

Food and Beverage$60

Top paying entities

Food and Beverage$60

FACILITY AFFILIATIONS

Hospital & Facility Affiliations (2)

CCN 260032

Hospital

CCN 260219

Hospital

REFERRAL NETWORK

Where David Tan'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). 3 inbound referrers · 38 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
NPI 1033132220	21	38
GATEWAY AMBULANCE SERVICE LLC	12	21
Morey Blinder Hematology · Saint Louis, MO	12	34

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
BARNES JEWISH HOSPITAL	263	765
Abbott Ambulance Inc Ambulance Service Provider · Saint Louis, MO	64	152
Kelly Counts Nurse Practitioner · Saint Louis, MO	50	52
City Of St Louis Ambulance Service Provider · St Louis, MO	48	102
Sandor Kovacs Cardiology · Saint Louis, MO	36	69
Constantine Raptis Diagnostic Radiology · Saint Louis, MO	31	55
Michael Lin Diagnostic Radiology · Roseville, MN	30	55
Andrew Bierhals Diagnostic Radiology · Saint Louis, MO	29	53
Sanjeev Bhalla Diagnostic Radiology · Saint Louis, MO	29	51
Cylen Javidan-Nejad Diagnostic Radiology · Saint Louis, MO	29	65
Harvey Glazer Diagnostic Radiology · Saint Louis, MO	23	44
BALFE, DENNIS	23	37

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

Healthparse Signals

Monitor this provider for changes — dated NPI change events