What is Ann Rinehart's specialty?

Ann Rinehart (NPI 1922063338) is a Medicare-billing provider whose primary specialty is Nephrology in St Paul, MN.

Where does Ann Rinehart practice?

Ann Rinehart practices in St Paul, MN, based on the location reported in the CMS Medicare provider datasets for NPI 1922063338.

How much does Medicare pay Ann Rinehart?

Ann Rinehart (NPI 1922063338) received approximately $79K in total Medicare Part B payments, serving 151 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1922063338

Ann RinehartMD

NephrologySt Paul, MNI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

294

Unique beneficiaries

—

Total services

613

Distinct HCPCS

Medicare payment

$62K

Peer benchmark

Total Medicare services vs. 176 Nephrology providers in MN — top quintile (cohort median 667).

PRESCRIBING · PART D · 2024

Total Rx claims

1,358

Beneficiaries

—

Total drug cost

$67K

Distinct drugs

Brand share

9.8%

Top prescribed drugs

Carvedilol174 claims

Amlodipine Besylate140 claims

Lisinopril122 claims

Losartan Potassium101 claims

Metoprolol Succinate97 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.

REFERRAL NETWORK

Where Ann Rinehart'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). 22 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Group Health Plan Inc. Clinical Laboratory · Eden Prairie, MN	67	529
NPI 1255335535	44	397
TASHJIAN, JOSEPH	30	100
City Of St Paul Ambulance Service Provider · Saint Paul, MN	27	134
Lucas Ludeman Diagnostic Radiology · Green Bay, WI	22	67
Eric Chen Nephrology · St Louis Park, MN	21	138
Judson Pollock Nephrology · Saint Paul, MN	21	132
TOTAL RENAL CARE INC	21	175
Johannes Brechtken Interventional Cardiology · Saint Paul, MN	20	68
SULLIVAN, PATRICK	20	40
Glenn Nickele Cardiology · Saint Croix Falls, WI	20	90
Brian Horst Internal Medicine · Minneapolis, MN	19	50

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