What is Ryan Chamberlain's specialty?

Ryan Chamberlain (NPI 1235373093) is a Medicare-billing provider whose primary specialty is Emergency Medicine in New Orleans, LA.

Where does Ryan Chamberlain practice?

Ryan Chamberlain practices in New Orleans, LA, based on the location reported in the CMS Medicare provider datasets for NPI 1235373093.

How much does Medicare pay Ryan Chamberlain?

Ryan Chamberlain (NPI 1235373093) received approximately $46K in total Medicare Part B payments, serving 390 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1235373093

Ryan ChamberlainM.D.

Emergency MedicineNew Orleans, LAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

391

Unique beneficiaries

—

Total services

399

Distinct HCPCS

Medicare payment

$45K

Peer benchmark

Total Medicare services vs. 809 Emergency Medicine providers in LA — above median (cohort median 274).

PRESCRIBING · PART D · 2024

Total Rx claims

151

Beneficiaries

—

Total drug cost

$1K

Distinct drugs

Brand share

55.6%

Top prescribed drugs

Ondansetron24 claims

Cefuroxime Axetil23 claims

Ibuprofen22 claims

Albuterol Sulfate21 claims

Doxycycline Hyclate18 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

No data available for this provider in 2025.

FACILITY AFFILIATIONS

Hospital & Facility Affiliations (1)

CCN 250019

Hospital

REFERRAL NETWORK

Where Ryan Chamberlain'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). 34 inbound referrers · 111 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
MEMORIAL HOSPITAL AT GULFPORT	562	1,839
Mobile Medic Ambulance Service Inc Ambulance Service Provider · Jackson, MS	103	275
Raun Wetzel Diagnostic Radiology · Gulfport, MS	91	155
Paul Mullen Cardiology · Biloxi, MS	77	223
Eric Lawson Diagnostic Radiology · Gulfport, MS	76	122
TIPTON, RAYMOND	55	92
Frank Lovell Diagnostic Radiology · Gulfport, MS	50	92
Ann Hughley Internal Medicine · Gulfport, MS	27	35
TILLEY, RICHARD	24	59
SINGING RIVER HEALTH SYSTEM	23	53
Joseph Graham Vascular Surgery · Gulfport, MS	23	50
Douglas Lanier Nephrology · Gulfport, MS	22	71

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
MEMORIAL HOSPITAL AT GULFPORT	307	945
Mobile Medic Ambulance Service Inc Ambulance Service Provider · Jackson, MS	259	630
RAINES, MILTON	217	492
Clifton Leatherbury Diagnostic Radiology · Gulfport, MS	172	338
Michael Diaz Diagnostic Radiology · Gulfport, MS	140	255
Frank Lovell Diagnostic Radiology · Gulfport, MS	138	252
Russell Allman Diagnostic Radiology · Gulfport, MS	137	243
MEMORIAL HOSPITAL AT GULFPORT	111	229
Nyron Marshall Internal Medicine · Gulfport, MS	93	147
Hoshall Barrett Diagnostic Radiology · Gulfport, MS	87	155
Antoine Rizk Cardiology · Biloxi, MS	84	199
Raun Wetzel Diagnostic Radiology · Gulfport, MS	74	132

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