Quick answers
- Does Catherine G. Doegg accept Medicare assignment?
- Yes. Medicare's clinician data says Catherine G. Doegg accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
- How many Medicare patients does Catherine G. Doegg see?
- In 2024, CMS data shows 1,829 Original Medicare patients and 8,886 services for Catherine G. Doegg. This counts Original Medicare only and measures volume, not quality.
- What is Catherine G. Doegg's NPI number?
- 1255866885. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Medicare activity in 2024
Official CMS public-use data for Catherine G. Doegg, 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.
| Original Medicare patients | 1,829 |
|---|---|
| Services billed to Medicare | 8,886 |
| Different services or procedures | 40 |
| Participating Medicare provider | Yes |
| Average age of these patients | 76 |
Most frequent services
- Injection, faricimab-svoa, 0.1 mg (J2777)3,600 services
- Established patient complete exam of visual system (92014)1,100 services
- Imaging of retina (92134)687 services
- Imaging of optic nerve (92133)520 services
- Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)352 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 cholesterol75%
- Arthritis49%
- Diabetes29%
- Ischemic heart disease23%
- Anxiety19%
Hospitals where Catherine G. Doegg works
Medicare's Facility Affiliation Data lists Catherine G. Doegg 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.
- Tidelands Georgetown Memorial HospitalGeorgetown, SC · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 420020
Practice locations
Addresses where Catherine G. Doegg is enrolled with Medicare (CMS data updated October 2, 2026).
- 1200 Highmarket St, Suite 200Georgetown, SC 29440 (843) 546‑8421
- 123 Epps StLake City, SC 29560 (843) 374‑5487
- 401 79th Ave NMyrtle Beach, SC 29572 (843) 449‑7115
- 4055 Hwy 17Murrells Inlet, SC 29576 (843) 652‑3937
- 90 Cedar Light LnLittle River, SC 29566 (843) 280‑8779
Group practices
Medicare enrollment lists Catherine G. Doegg as a member of this group (CMS data updated October 2, 2026).
- Coastal Eye Group, P.C.10 clinicians in the group
Specialties
- Ophthalmologyprimary
Other ophthalmologists in Georgetown
Clinicians with the same Medicare primary specialty in Georgetown, SC — not a recommendation.
Other clinicians in Coastal Eye Group, P.C.
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Medical University Of South Carolina College Of Medicine |
| Graduation year | 2017 (9 years since medical school) |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1255866885 |
| Corrections | Report an error or suggest an update → |
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
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated October 2, 2026, retrieved October 29, 2026
- Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
- National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
- Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians