What is Murphy Martin's specialty?

Murphy Martin (NPI 1801971908) is a Medicare-billing provider whose primary specialty is Nephrology in Jackson, MS.

Where does Murphy Martin practice?

Murphy Martin practices in Jackson, MS, based on the location reported in the CMS Medicare provider datasets for NPI 1801971908.

How much does Medicare pay Murphy Martin?

Murphy Martin (NPI 1801971908) received approximately $300K in total Medicare Part B payments, serving 805 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1801971908

Murphy MartinMD

NephrologyJackson, MSI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

1,845

Unique beneficiaries

—

Total services

3,396

Distinct HCPCS

Medicare payment

$297K

Peer benchmark

Total Medicare services vs. 77 Nephrology providers in MS — top quintile (cohort median 1,706).

PRESCRIBING · PART D · 2024

Total Rx claims

6,659

Beneficiaries

—

Total drug cost

$1.1M

Distinct drugs

Brand share

15.6%

Top prescribed drugs

Allopurinol742 claims

Amlodipine Besylate366 claims

Losartan Potassium362 claims

Spironolactone355 claims

Carvedilol350 claims

QUALITY · MIPS · 2024

Final MIPS score

75.0

Quality

0.0

Cost

0.0

Improvement activities

0.0

Promoting interop.

0.0

Payment adjustment

0.00%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

Total received

$248

Payment records

By payment type

Food and Beverage$227

Education$21

Top paying entities

Food and Beverage$227

Education$21

REFERRAL NETWORK

Where Murphy Martin'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). 141 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
ST DOMINIC-JACKSON MEMORIAL HOSPITAL	201	788
Mobile Medic Ambulance Service Inc Ambulance Service Provider · Jackson, MS	181	2,868
Arlin Hatfield Diagnostic Radiology · Jackson, MS	155	1,302
David Derr Diagnostic Radiology · Madison, MS	145	701
PHILLIPS, EDWARD	143	861
Babatunde Olutade Nephrology · Jackson, MS	140	484
Robert Hardin Diagnostic Radiology · Ridgeland, MS	112	395
CIRILLI, GARY	110	398
Spectra East, Inc. Clinical Laboratory · Rockleigh, NJ	106	1,770
Daniel Ramirez Vascular Surgery · Miami, FL	98	546
Alfredo Figueroa Cardiology · Jackson, MS	93	638
Jason Hosey Diagnostic Radiology · Ridgeland, MS	91	415

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