What is Martha Graber's specialty?

Martha Graber (NPI 1740375609) is a Medicare-billing provider whose primary specialty is Nephrology in Lebanon, NH.

Where does Martha Graber practice?

Martha Graber practices in Lebanon, NH, based on the location reported in the CMS Medicare provider datasets for NPI 1740375609.

How much does Medicare pay Martha Graber?

Martha Graber (NPI 1740375609) received approximately $84K in total Medicare Part B payments, serving 211 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1740375609

Martha Graber

PRACTICEDH SPECIALTY SERVICES LLCSee all providers at this practice →

NephrologyLebanon, NHI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

315

Unique beneficiaries

—

Total services

594

Distinct HCPCS

Medicare payment

$81K

Peer benchmark

Total Medicare services vs. 29 Nephrology providers in NH — bottom quintile (cohort median 1,061).

PRESCRIBING · PART D · 2024

Total Rx claims

326

Beneficiaries

—

Total drug cost

$88K

Distinct drugs

Brand share

12.6%

Top prescribed drugs

Losartan Potassium58 claims

Sevelamer Carbonate44 claims

Allopurinol38 claims

Sucroferric Oxyhydroxide28 claims

Lisinopril25 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 Martha Graber'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). 71 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
MARY HITCHCOCK MEMORIAL HOSPITAL	348	2,179
Martin Sedlacek Nephrology · New York, NY	62	532
Brian Remillard Nephrology · Lebanon, NH	62	539
Ruth Magera Diagnostic Radiology · Lebanon, NH	56	221
HETTLEMAN, BRUCE	52	260
Omer Awan Diagnostic Radiology · Baltimore, MD	49	203
Terrence Welch Cardiology · Lebanon, NH	47	226
Spectra East, Inc. Clinical Laboratory · Rockleigh, NJ	47	213
Steven Sargent Diagnostic Radiology · Lebanon, NH	46	160
Jon Wahrenberger Cardiology · Lebanon, NH	43	170
Timothy Beaver Cardiology · Kansas City, KS	41	134
JAMES, DOUGLAS	41	145

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