RALPH B JR. PFEIFFER (M.D.) – Vascular Surgery Physician, NPI 1063415339

RALPH B JR. PFEIFFER (M.D.) is a healthcare provider. based in Mobile, Alabama. specializing in VASCULAR SURGERY. They hold the professional credentials M.D.. They hold a License No. 00005778 (AL). The NPI Number for RALPH B JR. PFEIFFER (M.D.) is 1063415339

Main info

Male
Sole Proprietor
56 Years Of Experience
Accepts Medicare Assignment
Name
RALPH B JR. PFEIFFER (M.D.)
NPI
1063415339
Phone
(251) 432-0558
Address
171 MOBILE INFIRMARY BLVD
Enumeration Date
31 May 2005
Last Update Date
30 January 2014

Doctor Profile

Medical School Name
UNIVERSITY OF ALABAMA SCHOOL OF MEDICINE
Secondary Phone
2514353511
Graduation Year
1970 (56 years ago)
PAC ID
0648244350
Group Practice PAC ID
3476456625
Professional Enrollment ID
I20111101000389
Address ID
AL366073513MO5XXXXCIRX400
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience54
Completeness75
Years active:21State licenses:1Digital endpointsOther names

98 VASCULAR SURGERY in AL

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Provider Addresses for RALPH B JR. PFEIFFER (M.D.)

  • Mobile Infirmary Boulevard, Lyons Park, Mobile, Mobile County, Alabama, 36607, United States

    MOBILE, AL 366073509

    Phone: (251) 432-0558

    Fax: (251) 432-0554

    Mailing address matches the actual address.

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

CMS reports 8 Open Payments records for all available years, with a total value of $441.

Total Amount is formed as General ($441) + Research ($0) + Ownership ($0) = $441.

Last reported payment date: 2024-09-30 • Largest payer in this snapshot: Organogenesis Inc. ($193).

Total Amount

$441

General + Research + Ownership

Payments

8

Total payment records

General Amount

$441

General payments

Research Amount

$0

Research funding

Ownership Amount

$0

Ownership interests

Ownership Count

0

Ownership records

Last Payment Date

2024-09-30

Latest reported date

Top Companies

Largest payers in this snapshot

View all Open Payments →|Open Payments Risk Radar →

Medicare Enrollment & Revalidation

Source: CMS public data · Not endorsed by CMS ·

Educational use only—not medical, billing, or legal advice.

PECOS enrollment status

Participating (accepts Medicare assignment)

Enrollment effective: 2021-04-21

PECOS data refreshed: 2026-05-27

Medicare revalidation (CMS due date list)

Due date not assigned yet

CMS is tracking 2 Medicare enrollment records; no due dates published yet.

Enrollment records

2

Earliest due date

Not assigned (TBD)

CMS data updated

2026-06-01

Revalidation progress

  1. Medicare enrolled
  2. On CMS revalidation list
  3. Due date assigned
  4. Revalidate in PECOS

CMS enrollment records

Enrollment IDTypeSpecialtyStateDue date
I20111101000389IVascular SurgeryALTBD
I20210421000352IVascular SurgeryMSTBD

What to do next

  • No action required while the due date shows TBD.
  • Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
  • Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.

Verify on CMS Revalidation Lookup Tool

Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS

Medicare Utilization (FFS)

Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·

Educational use only—not medical, billing, or legal advice.

Top Medicare procedures (2023) · refreshed 2026-05-27

HCPCSDescriptionServicesBeneficiariesMedicare allowed
99214Established patient office or other outpatient visit, 30-39 minutes197136$0
99204New patient office or other outpatient visit, 45-59 minutes8080$0
93970Ultrasound study of arm or leg veins with compression and maneuvers7272$0
99406Smoking and tobacco use intensive counseling, 4-10 minutes2725$0
99213Established patient office or other outpatient visit, 20-29 minutes2119$0
View full utilization report →

Insurance plans in this area (ZIP 36607)

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Provider's Procedures

RALPH B JR. PFEIFFER (M.D.) performs procedures in VASCULAR SURGERY. See the list of HCPCS codes below.
SpecialtyPractice State
HCPCS Code
Description
Service Count
Beneficiary Count
VASCULAR SURGERYAL93922Ultrasound study of arteries of both arms and legs3633
VASCULAR SURGERYAL93926Ultrasound study of arteries and arterial grafts of one leg or limited213143
VASCULAR SURGERYAL93971Ultrasound scan of veins of one arm or leg or limited including assessment of compression and functional maneuvers2827

Group practice members

Group practice members are other physicians who share the same Group Practice PAC ID with this doctor. When doctors form a group practice and register in PECOS as a single entity, they receive a shared identification number. This table lists all providers in the same group practice.
PAC ID: 3476456625View full group profile
NameSpecialtyState
-MO
Internal MedicineAL
Internal MedicineTN
-GA
Internal MedicineMS
Hospitalist, Internal MedicineAL
Anesthesiology AssistantCO
Internal MedicineAL
-AL

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Frequently asked questions

Can I cross-check RALPH B JR. PFEIFFER (M.D.) using NPI 1063415339?
NPI 1063415339 belongs to RALPH B JR. PFEIFFER (M.D.); compare other details if you need extra assurance.
Is there an active status for RALPH B JR. PFEIFFER (M.D.)?
For scheduling context, RALPH B JR. PFEIFFER (M.D.) is shown as active in the registry.
What kind of doctor is RALPH B JR. PFEIFFER (M.D.)?
RALPH B JR. PFEIFFER (M.D.) is associated with Vascular Surgery Physician in the directory — Clinical services aligned with this taxonomy classification.
What locale is associated with RALPH B JR. PFEIFFER (M.D.)?
Directory geography for RALPH B JR. PFEIFFER (M.D.) centers on Mobile, Alabama.
Can I trust this NPI listing for RALPH B JR. PFEIFFER (M.D.)?
The listing is sourced from the national NPI registry. If something looks off, compare with NPPES and the clinic's website.

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