What is David Shen's specialty?

David Shen (NPI 1114120771) is a Medicare-billing provider whose primary specialty is Pulmonary Disease in Grand Rapids, MI.

Where does David Shen practice?

David Shen practices in Grand Rapids, MI, based on the location reported in the CMS Medicare provider datasets for NPI 1114120771.

How much does Medicare pay David Shen?

David Shen (NPI 1114120771) received approximately $26K in total Medicare Part B payments, serving 174 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1114120771

David ShenMD

Pulmonary DiseaseGrand Rapids, MII

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

298

Unique beneficiaries

—

Total services

359

Distinct HCPCS

Medicare payment

$21K

Peer benchmark

Total Medicare services vs. 371 Pulmonary Disease providers in MI — below median (cohort median 658).

PRESCRIBING · PART D · 2024

Total Rx claims

807

Beneficiaries

—

Total drug cost

$363K

Distinct drugs

Brand share

69.3%

Top prescribed drugs

Albuterol Sulfate157 claims

Montelukast Sodium85 claims

Prednisone81 claims

Budesonide/Glycopyr/Formoterol70 claims

Beclomethasone Dipropionate40 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$17

Payment records

By payment type

Food and Beverage$17

Top paying entities

Food and Beverage$17

FACILITY AFFILIATIONS

Hospital & Facility Affiliations (2)

CCN 230059

Hospital

CCN 233026

Inpatient rehabilitation facility

REFERRAL NETWORK

Where David Shen'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). 31 inbound referrers · 54 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
ADVANTAGE HEALTH/SAINT MARY'S MEDICAL GROUP	101	461
Paul Harris Critical Care (Intensivists) · Grand Rapids, MI	70	846
Sherry Kuo Critical Care (Intensivists) · Grand Rapids, MI	58	657
STRAUSS, MARK	58	275
Jennifer Rollenhagen Diagnostic Radiology · Grand Rapids, MI	57	292
Eric Geiser Critical Care (Intensivists) · Grand Rapids, MI	51	571
Zdravko Skrtic Diagnostic Radiology · Grand Rapids, MI	50	220
Matthew Tiede Diagnostic Radiology · Wyoming, MI	47	207
WILLIAMS, CHAD	37	160
Baljit Deol Interventional Radiology · Las Vegas, NV	35	182
Brian Stewart Hospitalist · Grand Rapids, MI	31	140
Abdur Rehman Cardiology · Centerville, OH	27	133

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
SAINT MARY'S HEALTH SERVICES	228	2,065
REGENTS OF THE UNIVERSITY OF MICHIGAN	148	688
ADVANTAGE HEALTH/SAINT MARY'S MEDICAL GROUP	109	497
Sherry Kuo Critical Care (Intensivists) · Grand Rapids, MI	67	720
Eric Geiser Critical Care (Intensivists) · Grand Rapids, MI	54	616
Mark Rapoport Diagnostic Radiology · Grand Rapids, MI	51	164
STRAUSS, MARK	48	204
MALNOR, MARK	46	161
Paul Harris Critical Care (Intensivists) · Grand Rapids, MI	46	595
MASSIN, CHRISTOPHER	44	191
SPECTRUM HEALTH HOSPITALS	42	167
Zdravko Skrtic Diagnostic Radiology · Grand Rapids, MI	41	150

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