What is Joslyn Campbell's specialty?

Joslyn Campbell (NPI 1912909847) is a Medicare-billing provider whose primary specialty is Nephrology in Houston, TX.

Where does Joslyn Campbell practice?

Joslyn Campbell practices in Houston, TX, based on the location reported in the CMS Medicare provider datasets for NPI 1912909847.

How much does Medicare pay Joslyn Campbell?

Joslyn Campbell (NPI 1912909847) received approximately $120K in total Medicare Part B payments, serving 202 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1912909847

Joslyn CampbellMD

NephrologyHouston, TXI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

315

Unique beneficiaries

—

Total services

762

Distinct HCPCS

Medicare payment

$103K

Peer benchmark

Total Medicare services vs. 883 Nephrology providers in TX — below median (cohort median 1,432).

PRESCRIBING · PART D · 2024

Total Rx claims

280

Beneficiaries

—

Total drug cost

$63K

Distinct drugs

Brand share

20.0%

Top prescribed drugs

Sevelamer Carbonate62 claims

Prednisone34 claims

Carvedilol31 claims

Losartan Potassium26 claims

Sucroferric Oxyhydroxide17 claims

QUALITY · MIPS · 2024

Final MIPS score

92.5

Quality

85.3

Cost

71.3

Improvement activities

40.0

Promoting interop.

98.0

Payment adjustment

0.74%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

Total received

$2K

Payment records

By payment type

Consulting Fee$2K

Food and Beverage$53

Top paying entities

Consulting Fee$2K

Food and Beverage$53

REFERRAL NETWORK

Where Joslyn Campbell'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). 57 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Sandra Barrow Nephrology · Santa Rosa, CA	93	570
BIO-MEDICAL APPLICATIONS OF TEXAS, INC.	60	538
BRENNAN, THOMAS	56	146
Chun Lin Interventional Cardiology · San Francisco, CA	56	150
Abdul Khan Nephrology · Houston, TX	50	157
HEDRICK, THOMAS	49	115
Rajesh Amin Diagnostic Radiology · Houston, TX	46	114
Su Chang Cardiology · Houston, TX	40	92
Faisal Nabi Cardiology · Houston, TX	39	69
John Haddad Diagnostic Radiology · Houston, TX	38	71
Quest Diagnostics Clinical Laboratories Inc Clinical Laboratory · Houston, TX	37	120
John Labis Diagnostic Radiology · Houston, TX	36	75

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