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PARKER MULLEN MD
NPI 1629501044
Thoracic Surgery (Cardiothoracic Vascular Surgery) in Mobile, AL

Active since April 04, 2017PECOS EnrolledAccepts Medicare Assignment
6701 AIRPORT BLVD STE B123, MOBILE, AL 36608(251) 300-5140(251) 300-2249 Get Directions Write a Review

NPPES record last updated: August 6, 2025. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Aug 6, 2025, Jul 24, 2023 (2 updates tracked since 2023).

About Parker Mullen Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

PARKER MULLEN MD (NPI 1629501044) is an individual thoracic surgery (cardiothoracic vascular surgery) provider in Mobile, Alabama, licensed in Alabama (MD.37720) and active in the NPI registry since April 2017. He is enrolled in Medicare PECOS, maintains a secondary practice location in Jackson, and is a graduate of University Of South Alabama College Of Medicine (2017).

NPPES Registry Identity

NPI1629501044
Entity TypeIndividualMale
Primary Taxonomy208G00000X
Provider Legal NamePARKER MULLENCredential: MD
Location Address6701 AIRPORT BLVD STE B123Mobile, AL 36608-6775
Mailing AddressPo Box 746450Atlanta, GA 30374-6450 · (866) 401-3057 · Fax (318) 868-6430
Phone(251) 300-5140
Fax(251) 300-2249
Sole ProprietorNo
Medical School CMSUniversity Of South Alabama College Of MedicineGraduated 2017
Enumeration DateApril 4, 2017
Last NPPES UpdateAugust 6, 20252 updates tracked since enumeration
NPPES CertifiedAugust 6, 2025
✔ NPI 1629501044 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyThoracic Surgery (Cardiothoracic Vascular Surgery)Allopathic & Osteopathic Physicians
Taxonomy Code208G00000X
License✔ Licensed in AL · MD.37720
Definition
A thoracic surgeon provides the operative, perioperative and critical care of patients with pathologic conditions within the chest. Included is the surgical care of coronary artery disease, cancers of the lung, esophagus and chest wall, abnormalities of the trachea, abnormalities of the great vessels and heart valves, congenital anomalies, tumors of the mediastinum and diseases of the diaphragm. The management of the airway and injuries of the chest is within the scope of the specialty.
Also ListedSurgeryTaxonomy 208600000X · License 37720 (AL)
Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X · License 31927 (MS)
6701 AIRPORT BLVD STE B123, Mobile, AL 36608
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Secondary Practice Location 1

Location 12500 N State StJackson, MS 39216-4500 · Phone (601) 984-6603

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections, Ambetter Health and more.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Parker Mullen Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID5991052441
PECOS Enrollment IDI20250730002567
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignment

Medicare enrollment records show Parker Mullen reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Usa Health Physician Billing Services LLC
6.2 mi
Emergency Medicine
2451 UNIVERSITY HOSPITAL DR
Mobile, AL 36617
  • Reassigned Medicare billing, Alabama enrollment
  • 857 clinicians in this Medicare group
NPI 1285292912 (251) 470-7300

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 36608 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$161.63 typical visit price
range $52.65 – $161.63
Typical copayment $40.40 (range $13.16 – $40.40)
Most-billed visit code 99205
Established Patient
$66.08 typical visit price
range $16.56 – $131.65
Typical copayment $16.52 (range $4.14 – $32.91)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 3

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DR. WILLIAM ANDREW RICKS M.D.
Thoracic Surgery (Cardiothoracic Vascular Surgery)
6701 AIRPORT BLVD STE B123
MOBILE, AL 36608
Mobile County (251) 300-5140
KIMBERLY ANN DONNELLAN MD
Otolaryngology
6701 AIRPORT BLVD STE B123
MOBILE, AL 36608
Mobile County (251) 660-3495
ANDREA HAYES
Physician Assistant
6701 AIRPORT BLVD STE B123
MOBILE, AL 36608
Mobile County (251) 300-5140

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Parker Mullen's NPI number?

The NPI number for Parker Mullen is 1629501044. It was assigned to this individual provider in the NPPES registry on April 4, 2017.

Where is Parker Mullen located?

Parker Mullen practices at 6701 Airport Blvd Ste B123, Mobile, AL 36608. The listed phone number is (251) 300-5140.

What is Parker Mullen's specialty?

The primary specialty registered for this NPI is Thoracic Surgery (Cardiothoracic Vascular Surgery) with taxonomy code 208G00000X.

Is Parker Mullen enrolled in Medicare?

Yes. Parker Mullen is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Which organization bills Medicare for Parker Mullen's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Parker Mullen reassigns Medicare benefits to Usa Health Physician Billing Services LLC (Mobile, AL). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Parker Mullen's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Parker Mullen accept?

Health plans from Ambetter Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections, Ambetter of Alabama and Ambetter of Tennessee and 2 other insurers list Parker Mullen as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Parker Mullen was last updated on August 6, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.