What is Ralph Pfeiffer's specialty?

Ralph Pfeiffer (NPI 1639174154) is a Medicare-billing provider whose primary specialty is Vascular Surgery in Dothan, AL.

Where does Ralph Pfeiffer practice?

Ralph Pfeiffer practices in Dothan, AL, based on the location reported in the CMS Medicare provider datasets for NPI 1639174154.

How much does Medicare pay Ralph Pfeiffer?

Ralph Pfeiffer (NPI 1639174154) received approximately $240K in total Medicare Part B payments, serving 589 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1639174154

Ralph PfeifferM.D.

Vascular SurgeryDothan, ALI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

1,601

Unique beneficiaries

—

Total services

1,837

Distinct HCPCS

Medicare payment

$156K

Peer benchmark

Total Medicare services vs. 42 Vascular Surgery providers in AL — top quintile (cohort median 1,030).

PRESCRIBING · PART D · 2024

Total Rx claims

1,550

Beneficiaries

—

Total drug cost

$130K

Distinct drugs

Brand share

41.9%

Top prescribed drugs

Cilostazol824 claims

Clopidogrel Bisulfate449 claims

Oxycodone Hcl/Acetaminophen85 claims

Rivaroxaban63 claims

Levofloxacin58 claims

QUALITY · MIPS · 2024

Final MIPS score

88.0

Quality

76.0

Cost

0.0

Improvement activities

40.0

Promoting interop.

100.0

Payment adjustment

0.55%

APM Entity

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$835

Payment records

By payment type

Food and Beverage$835

Top paying entities

Food and Beverage$835

REFERRAL NETWORK

Where Ralph Pfeiffer'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). 60 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Laboratory Corporation Of America Holdings Clinical Laboratory · Birmingham, AL	171	523
HOUSTON COUNTY HEALTHCARE AUTHORITY	87	211
David Gayle Clinical Cardiac Electrophysiology · Dothan, AL	61	190
Anthony Hollman Diagnostic Radiology · Mobile, AL	57	135
LUND, ERIC	49	127
Liang Gu Diagnostic Radiology · Dothan, AL	47	105
Brett Storm Interventional Radiology · Dothan, AL	42	99
Stephen Fernandez Interventional Radiology · Dothan, AL	42	108
J. Duke General Surgery · Dothan, AL	41	474
BRINK, DAVID	33	75
John Tomberlin Diagnostic Radiology · Fort Rucker, AL	33	86
Nathan Spivey Anesthesiology · Dothan, AL	31	65

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