PROVIDER PROFILE · NPI 1578588851

Amy GruberM.D.

Family PracticeChatham, NJI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

250

Unique beneficiaries

—

Total services

271

Distinct HCPCS

Medicare payment

$18K

Peer benchmark

Total Medicare services vs. 1,769 Family Practice providers in NJ — below median (cohort median 715).

PRESCRIBING · PART D · 2024

Total Rx claims

988

Beneficiaries

—

Total drug cost

$28K

Distinct drugs

Brand share

8.9%

Top prescribed drugs

Atorvastatin Calcium149 claims

Levothyroxine Sodium93 claims

Lisinopril74 claims

Rosuvastatin Calcium63 claims

Hydrochlorothiazide58 claims

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 Amy Gruber'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). 7 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
HOLLAND, ELBRIDGE	22	79
John Nevins Family Practice · Chatham, NJ	15	25
Neil Horner Diagnostic Radiology · Summit, NJ	14	45
Atlantic Ambulance Corp. Ambulance Service Provider · Livingston, NJ	13	28
AHS HOSPITAL CORP.	13	31
Kamini Geer Family Practice · Orlando, FL	12	53
Joseph Tribuna Family Practice · Chatham, NJ	11	67

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