PROVIDER PROFILE · NPI 1598728917

Nancy Cummings

Allergy/ ImmunologyMenlo Park, CAI

MEDICARE UTILIZATION · PART B · 2024

No data available for this provider in 2024.

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 · 2024

No data available for this provider in 2024.

REFERRAL NETWORK

Where Nancy Cummings'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). 8 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Roberta Wong Diagnostic Radiology · Menlo Park, CA	39	107
Donna Lee Ophthalmology · Menlo Park, CA	24	62
Jon Keller Pathology · Palo Alto, CA	22	95
Hannah Walford Pediatric Medicine · Menlo Park, CA	18	109
Paul Yun Otolaryngology · Menlo Park, CA	13	46
TRAVER-SELLING, KELLY	12	67
James Ratcliff Podiatry · San Jose, CA	11	20
Janice Janas Otolaryngology · Menco Park, CA	11	28

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