What is Ronald Hauptman's specialty?

Ronald Hauptman (NPI 1699779074) is a Medicare-billing provider whose primary specialty is Gastroenterology in Phoenix, AZ.

Where does Ronald Hauptman practice?

Ronald Hauptman practices in Phoenix, AZ, based on the location reported in the CMS Medicare provider datasets for NPI 1699779074.

How much does Medicare pay Ronald Hauptman?

Ronald Hauptman (NPI 1699779074) received approximately $110K in total Medicare Part B payments, serving 508 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1699779074

Ronald HauptmanMD

GastroenterologyPhoenix, AZI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

849

Unique beneficiaries

—

Total services

986

Distinct HCPCS

Medicare payment

$102K

Peer benchmark

Total Medicare services vs. 280 Gastroenterology providers in AZ — above median (cohort median 659).

PRESCRIBING · PART D · 2024

Total Rx claims

2,064

Beneficiaries

—

Total drug cost

$105K

Distinct drugs

Brand share

8.3%

Top prescribed drugs

Pantoprazole Sodium955 claims

Famotidine181 claims

Omeprazole110 claims

Dicyclomine Hcl89 claims

Ondansetron Hcl79 claims

QUALITY · MIPS · 2024

Final MIPS score

81.8

Quality

60.5

Cost

81.2

Improvement activities

40.0

Promoting interop.

97.0

Payment adjustment

0.28%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$3K

Payment records

117

By payment type

Food and Beverage$3K

Education$54

Top paying entities

Food and Beverage$3K

Education$54

REFERRAL NETWORK

Where Ronald Hauptman'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). 30 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
North Valley Endoscopy Center Llc Ambulatory Surgical Center · Phoenix, AZ	169	234
VHS ACQUISITION SUBSIDIARY NUMBER 1 INC	57	123
Peter Steinberg Diagnostic Radiology · Glendale, AZ	34	68
STEERE, ZOFIA	34	96
Howard Fleishon Diagnostic Radiology · Glendale, AZ	27	58
Frank Ryan Internal Medicine · Phoenix, AZ	25	61
Tamim Sultani Diagnostic Radiology · Phoenix, AZ	25	38
Mohamad Saghir Diagnostic Radiology · West Palm Beach, FL	24	67
Danielle Stearns Cardiology · Scottsdale, AZ	22	73
John Hortareas Internal Medicine · Phoenix, AZ	22	53
Erik Maskin Internal Medicine · Phoenix, AZ	22	101
John Wells Specialist · Phoenix, AZ	18	43

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