Todd L. Allen, MD

Medicare activity in 2024

Official CMS public-use data for Todd L. Allen, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.

Most frequent services

1. Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)39 services
2. Cervical or vaginal cancer screening; pelvic and clinical breast examination (G0101)11 services

Chronic conditions among these patients

Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).

• High blood pressure75%
• High cholesterol60%
• Arthritis40%
• Anxiety35%
• Depression30%

Hospitals where Todd L. Allen works

Medicare's Facility Affiliation Data lists Todd L. Allen at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.

• Colleton Medical CenterWalterboro, SC · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 420030

Practice locations

Addresses where Todd L. Allen is enrolled with Medicare (CMS data updated October 2, 2026).

• 120 Medical Park DrWalterboro, SC 29488
• 302 Medical Park DrWalterboro, SC 29488
• 501 Robertson BlvdWalterboro, SC 29488 (843) 782‑2000

Group practices

Medicare enrollment lists Todd L. Allen as a member of this group (CMS data updated October 2, 2026).

• Coastal Carolina Multispecialty Associates LLC49 clinicians in the group

Specialties

• Obstetrics/Gynecologyprimary

Find other Obstetrics/Gynecology doctors in South Carolina →

Other OB-GYNs in South Carolina

Clinicians with the same Medicare primary specialty in South Carolina — not a recommendation.

• Katherine Arnold, MD
• Kayce L. Edwards, MD
• Andrew R. Mather, MD
• John A. Russell, MD
• Tracy Slone, MD
• Annacecilia Peacher Holderied, MD
• Terry B. Levenson, MD
• Bang Giep, MD

All OB-GYNs in South Carolina →

Other clinicians in Coastal Carolina Multispecialty Associates LLC

Medicare enrollment lists these clinicians in the same group practice — not a recommendation.

• Christina R. Martin
• Anand Y. Shah, MD
• Natalia Umbaugh, NP
• Susan G. Knoche, MD
• Rebecca Burnham, DO
• Michael L. Craig, MD

Clinician information

Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.

Sources

1. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated October 2, 2026, retrieved October 29, 2026
2. Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
3. National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
4. Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
5. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
6. Medicare Care Compare — official Medicare tool to look up clinicians