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DANIEL DUDDLESTON MD
NPI 1235620014
Internal Medicine - Cardiovascular Disease in Birmingham, AL

Active since May 28, 2018PECOS EnrolledAccepts Medicare Assignment
3680 GRANDVIEW PKWY STE 200, BIRMINGHAM, AL 35243(205) 971-7500(205) 971-7572 Get Directions Write a Review

NPPES record last updated: July 8, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Jul 8, 2026, May 31, 2025, May 14, 2021 and 1 more (4 updates tracked since 2018).

About Daniel Duddleston Md NPPES

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

DANIEL DUDDLESTON MD (NPI 1235620014) is an individual cardiovascular disease provider in Birmingham, Alabama, licensed in Alabama (44432) and active in the NPI registry since May 2018. He is enrolled in Medicare PECOS, maintains 3 additional practice locations, and is a graduate of University Of Mississippi School Of Medicine (2018).

NPPES Registry Identity

NPI1235620014
Entity TypeIndividualMale
Primary Taxonomy207RC0000X
Provider Legal NameDANIEL DUDDLESTONCredential: MD
Location Address3680 GRANDVIEW PKWY STE 200Birmingham, AL 35243-3411
Mailing Address3680 Grandview Pkwy Ste 200Birmingham, AL 35243-3411 · (205) 971-7500 · Fax (205) 971-7572
Phone(205) 971-7500
Fax(205) 971-7572
Sole ProprietorYes
Medical School CMSUniversity Of Mississippi School Of MedicineGraduated 2018
Enumeration DateMay 28, 2018
Last NPPES UpdateJuly 8, 20264 updates tracked since enumeration
NPPES CertifiedJuly 8, 2026
✔ NPI 1235620014 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyInternal Medicine · Cardiovascular DiseaseAllopathic & Osteopathic Physicians
Taxonomy Code207RC0000X
License✔ Licensed in AL · 44432
Definition
An internist who specializes in diseases of the heart and blood vessels and manages complex cardiac conditions such as heart attacks and life-threatening, abnormal heartbeat rhythms.
Also ListedInternal MedicineTaxonomy 207R00000X · License 44432 (AL)
Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X
3680 GRANDVIEW PKWY STE 200, Birmingham, AL 35243
Open in Google Maps ↗

Secondary Practice Locations 3

Location 1102 Mason Farm RdChapel Hill, NC 27599 · Phone (919) 966-1459
Location 25890 Valley Rd Ste 105Birmingham, AL 35235-8669 · Phone (205) 971-7500 · Fax (205) 971-7572
Location 3101 Manning DrChapel Hill, NC 27514-4220 · Phone (919) 966-1043

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter Health, Ambetter of Alabama, Ambetter of Tennessee 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

Daniel Duddleston 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 ID648527762
PECOS Enrollment IDI20250618000874
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 Daniel Duddleston reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Affinity Cardiovascular Specialists LLC
Same address
Cardiovascular Disease
3680 GRANDVIEW PKWY STE 200
Birmingham, AL 35243
  • Reassigned Medicare billing, Alabama enrollment
  • 52 clinicians in this Medicare group
NPI 1215305925 (205) 971-7500

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 35243 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
$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 20

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

JUAN MARIO BERNAL M.D.
Internal Medicine (Interventional Cardiology)
3680 GRANDVIEW PKWY STE 200
BIRMINGHAM, AL 35243
Jefferson County (205) 971-7500
ANNIE M CHANCEY FNP-C
Nurse Practitioner
3680 GRANDVIEW PKWY STE 200
BIRMINGHAM, AL 35243
Jefferson County (205) 971-7500
DR. GUSTAVO XAVIER MORALES MD
Internal Medicine (Clinical Cardiac Electrophysiology)
3680 GRANDVIEW PKWY STE 200
BIRMINGHAM, AL 35243
Jefferson County (205) 971-7500
WILLIAM CONRAD BLACK M.D.
Internal Medicine (Interventional Cardiology)
3680 GRANDVIEW PKWY STE 200
BIRMINGHAM, AL 35243
Jefferson County (205) 971-7500
ANGELA CHRISTINE METCALF CRNP
Nurse Practitioner (Family)
3680 GRANDVIEW PKWY STE 200
BIRMINGHAM, AL 35243
Jefferson County (205) 971-7500
DR. HAIYA VIRENDRAKUMAR PATEL DNP,FNP-C,BSN,RN
Nurse Practitioner (Family)
3680 GRANDVIEW PKWY STE 200
BIRMINGHAM, AL 35243
Jefferson County (205) 971-7500
MR. THOMAS EDISON SKINNER III MSN, ACNP-BC
Nurse Practitioner (Acute Care)
3680 GRANDVIEW PKWY STE 200
BIRMINGHAM, AL 35243
Jefferson County (205) 971-7500
DAVID OSULA
Internal Medicine (Cardiovascular Disease)
3680 GRANDVIEW PKWY STE 200
BIRMINGHAM, AL 35243
Jefferson County (205) 971-7500

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 Daniel Duddleston's NPI number?

The NPI number for Daniel Duddleston is 1235620014. It was assigned to this individual provider in the NPPES registry on May 28, 2018.

Where is Daniel Duddleston located?

Daniel Duddleston practices at 3680 Grandview Pkwy Ste 200, Birmingham, AL 35243. The listed phone number is (205) 971-7500.

What is Daniel Duddleston's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Cardiovascular Disease, with taxonomy code 207RC0000X.

Is Daniel Duddleston enrolled in Medicare?

Yes. Daniel Duddleston 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 Daniel Duddleston's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Daniel Duddleston reassigns Medicare benefits to Affinity Cardiovascular Specialists LLC (Birmingham, 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 Daniel Duddleston's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Daniel Duddleston accept?

Health plans from Ambetter Health, Ambetter of Alabama, Ambetter of Tennessee, Blue Cross and Blue Shield of Alabama and Oscar Insurance Company and 1 other insurer list Daniel Duddleston 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 Daniel Duddleston was last updated on July 8, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.