What is David Andrews's specialty?

David Andrews (NPI 1518987890) is a Medicare-billing provider whose primary specialty is Neurosurgery in Philadelphia, PA.

Where does David Andrews practice?

David Andrews practices in Philadelphia, PA, based on the location reported in the CMS Medicare provider datasets for NPI 1518987890.

How much does Medicare pay David Andrews?

David Andrews (NPI 1518987890) received approximately $31K in total Medicare Part B payments, serving 58 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1518987890

David AndrewsM.D.

NeurosurgeryPhiladelphia, PAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

Unique beneficiaries

—

Total services

Distinct HCPCS

Medicare payment

$3K

Peer benchmark

Total Medicare services vs. 265 Neurosurgery providers in PA — bottom quintile (cohort median 342).

PRESCRIBING · PART D · 2024

No data available for this provider in 2024.

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

No data available for this provider in 2025.

REFERRAL NETWORK

Where David Andrews'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). 15 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
THOMAS JEFFERSON UNIVERSITY HOSPITALS INC	123	461
Quest Diagnostics Clinical Laboratories Inc Clinical Laboratory · Norristown, PA	44	166
Lisa Tartaglino Diagnostic Radiology · Philadelphia, PA	30	88
Laboratory Corporation Of America Holdings Clinical Laboratory · Raritan, NJ	28	69
Maria Werner-Wasik Radiation Oncology · Philadelphia, PA	26	100
David Friedman Diagnostic Radiology · Philadelphia, PA	22	56
FALCK NORTHEAST CORP.	18	48
Kiran Talekar Diagnostic Radiology · Philadelphia, PA	18	60
David Karasick Diagnostic Radiology · Philadelphia, PA	18	54
Neeta Rao Diagnostic Radiology · Philadelphia, PA	18	50
Adam Flanders Diagnostic Radiology · Philadelphia, PA	17	39
Jon Glass Neurology · Philadelphia, PA	15	100

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

Healthparse Signals

Monitor this provider for changes — dated NPI change events