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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

DAVID ENGERSON MD
NPI 1679277529
Internal Medicine in Mobile, AL

Active since March 27, 2023PECOS EnrolledAccepts Medicare Assignment
101 MEMORIAL HOSPITAL DR STE 200, MOBILE, AL 36608(251) 414-5900(251) 263-7387 Get Directions Write a Review

NPPES record last updated: October 2, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Oct 2, 2026, Sep 1, 2026, Oct 6, 2023 and 1 more (4 updates tracked since 2023).

About David Engerson Md NPPES

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

DAVID ENGERSON MD (NPI 1679277529) is an individual internal medicine provider in Mobile, Alabama, licensed in Alabama (50407) and active in the NPI registry since March 2023. He is enrolled in Medicare PECOS and is a graduate of University Of South Alabama College Of Medicine (2023).

NPPES Registry Identity

NPI1679277529
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameDAVID ENGERSONCredential: MD
Location Address101 MEMORIAL HOSPITAL DR STE 200Mobile, AL 36608-1787
Mailing Address101 Memorial Hospital Dr Ste 200Mobile, AL 36608-1787 · (251) 414-5900 · Fax (251) 263-7387
Phone(251) 414-5900
Fax(251) 263-7387
Sole ProprietorNo
Medical School CMSUniversity Of South Alabama College Of MedicineGraduated 2023
Enumeration DateMarch 27, 2023
Last NPPES UpdateOctober 2, 20264 updates tracked since enumeration
NPPES CertifiedOctober 2, 2026
✔ NPI 1679277529 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in AL · 50407
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
101 MEMORIAL HOSPITAL DR STE 200, Mobile, AL 36608
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Alabama.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

David Engerson 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 ID143684878
PECOS Enrollment IDI20250718003934
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 Reassignments

5

Medicare enrollment records show David Engerson reassigns Medicare billing to 5 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Alabama Medical Group, PC
Same address
Internal Medicine
101 MEMORIAL HOSPITAL DR STE 200
Mobile, AL 36608
  • Reassigned Medicare billing, Alabama enrollment
  • 45 clinicians in this Medicare group
NPI 1841712684 (251) 414-5900
Gmuc Of Springhill LLC
1.3 mi
Family Medicine
4402 OLD SHELL RD
Mobile, AL 36608
  • Reassigned Medicare billing, Alabama enrollment
  • 90 clinicians in this Medicare group
NPI 1952617508 (251) 633-0123
Greater Mobile Urgent Care
6.3 mi
Family Medicine
2350 SCHILLINGER ROAD SOUTH, SUITE A
Mobile, AL 36695
  • Reassigned Medicare billing, Alabama enrollment
  • 92 clinicians in this Medicare group
NPI 1801063938 (251) 633-0123
Gmuc Of Saraland
8.6 mi
Family Medicine
1114 SHELTON BEACH RD
Saraland, AL 36571
  • Reassigned Medicare billing, Alabama enrollment
  • 54 clinicians in this Medicare group
NPI 1396161758 (251) 633-0123
Gmuc Of Citronelle LLC
29 mi
Family Medicine
19355 N 3RD ST, SUITE 104
Citronelle, AL 36522
  • Reassigned Medicare billing, Alabama enrollment
  • 59 clinicians in this Medicare group
NPI 1164794343 (251) 633-0123

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
$122.31 typical visit price
range $52.65 – $161.63
Typical copayment $30.57 (range $13.16 – $40.40)
Most-billed visit code 99204
Established Patient
$93.72 typical visit price
range $16.56 – $131.65
Typical copayment $23.43 (range $4.14 – $32.91)
Most-billed visit code 99214
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 20

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

RYAN ANDREW STACK AGACNP-BC
Nurse Practitioner (Acute Care)
101 MEMORIAL HOSPITAL DR STE 200
MOBILE, AL 36608
Mobile County (251) 414-5900
ERIN THOMS DPT
Physical Therapist
101 MEMORIAL HOSPITAL DR STE 200
MOBILE, AL 36608
Mobile County (251) 414-5900
EDWARD A HYNDMAN III MD
Internal Medicine (Infectious Disease)
101 MEMORIAL HOSPITAL DR STE 200
MOBILE, AL 36608
Mobile County (251) 414-5900
CONNIE J VEREEN CRNP
Physician Assistant
101 MEMORIAL HOSPITAL DR STE 200
MOBILE, AL 36608
Mobile County (251) 414-5900
AMANDA LADNER CRNP
Nurse Practitioner
101 MEMORIAL HOSPITAL DR STE 200
MOBILE, AL 36608
Mobile County (251) 414-5900
MAGDALENA SLOMKA M.D.
Internal Medicine (Infectious Disease)
101 MEMORIAL HOSPITAL DR STE 200
MOBILE, AL 36608
Mobile County (251) 414-5900
MATTHEW TODD BURDEN M.D.
Internal Medicine
101 MEMORIAL HOSPITAL DR STE 200
MOBILE, AL 36608
Mobile County (251) 415-5900
STEVEN G ALSIP MD
Internal Medicine (Infectious Disease)
101 MEMORIAL HOSPITAL DR STE 200
MOBILE, AL 36608
Mobile County (251) 414-5900

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 David Engerson's NPI number?

The NPI number for David Engerson is 1679277529. It was assigned to this individual provider in the NPPES registry on March 27, 2023.

Where is David Engerson located?

David Engerson practices at 101 Memorial Hospital Dr Ste 200, Mobile, AL 36608. The listed phone number is (251) 414-5900.

What is David Engerson's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is David Engerson enrolled in Medicare?

Yes. David Engerson 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 organizations bill Medicare for David Engerson's services?

According to the CMS Revalidation Reassignment List (October 2026 release), David Engerson reassigns Medicare benefits to 5 organizations: Alabama Medical Group, PC (Mobile, AL), Gmuc Of Springhill LLC (Mobile, AL), Greater Mobile Urgent Care (Mobile, AL), Gmuc Of Saraland (Saraland, AL) and Gmuc Of Citronelle LLC (Citronelle, AL). Each 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 David Engerson's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does David Engerson accept?

Health plans from Blue Cross and Blue Shield of Alabama list David Engerson 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 David Engerson was last updated on October 2, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 days 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.