What is Portia Harris's specialty?

Portia Harris (NPI 1669662292) is a Medicare-billing provider whose primary specialty is Rheumatology in Hattiesburg, MS.

Where does Portia Harris practice?

Portia Harris practices in Hattiesburg, MS, based on the location reported in the CMS Medicare provider datasets for NPI 1669662292.

How much does Medicare pay Portia Harris?

Portia Harris (NPI 1669662292) received approximately $1.4M in total Medicare Part B payments, serving 509 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1669662292

Portia HarrisMD

PRACTICEHATTIESBURG CLINIC PASee all providers at this practice →

RheumatologyHattiesburg, MSI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

1,944

Unique beneficiaries

—

Total services

58,650

Distinct HCPCS

Medicare payment

$1.0M

Peer benchmark

Total Medicare services vs. 28 Rheumatology providers in MS — top quintile (cohort median 5,807).

PRESCRIBING · PART D · 2024

Total Rx claims

4,582

Beneficiaries

—

Total drug cost

$3.4M

Distinct drugs

Brand share

25.2%

Top prescribed drugs

Prednisone928 claims

Hydroxychloroquine Sulfate874 claims

Methotrexate Sodium557 claims

Gabapentin268 claims

Tramadol Hcl171 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$791

Payment records

By payment type

Food and Beverage$791

Top paying entities

Food and Beverage$791

REFERRAL NETWORK

Where Portia Harris'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). 17 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Hattiesburg Clinic Pa Clinical Laboratory · Hattiesburg, MS	457	1,368
Laboratory Corporation Of America Holdings Clinical Laboratory · Birmingham, AL	97	158
FORREST COUNTY GENERAL HOSPITAL	61	117
Hattiesburg Clinic Pa Mammography Center · Hattiesburg, MS	35	43
James Powell Endocrinology · Hattiesburg, MS	31	51
Neil Solomon Diagnostic Radiology · Hattiesburg, MS	29	50
Cleveland Hudson Diagnostic Radiology · Hattiesburg, MS	27	34
Jeffrey Johnson Internal Medicine · Hattiesburg, MS	27	55
MCCARTHY, RICHARD	22	34
Hattiesburg Clinic Pa Ambulatory Surgical Center · Hattiesburg, MS	22	29
Steven Cunningham Diagnostic Radiology · Hattiesburg, MS	21	26
Richard Galloway Endocrinology · Hattiesburg, MS	20	36

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