Nathan R. Haines, MD

Medicare activity in 2024

Official CMS public-use data for Nathan R. Haines, 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. Injection, faricimab-svoa, 0.1 mg (J2777)9,360 services
2. Injection, pegcetacoplan, intravitreal, 1 mg (J2781)1,575 services
3. Injection, aflibercept hd, 1 mg (J0177)1,404 services
4. Imaging of retina (92134)1,341 services
5. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)885 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%
• Arthritis45%
• Diabetes41%
• Chronic kidney disease36%
• Ischemic heart disease30%

Hospitals where Nathan R. Haines works

Medicare's Facility Affiliation Data lists Nathan R. Haines 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.

• Novant Health Medical Park HospitalWinston-Salem, NC · Acute Care Hospital · Medicare rating: 5 of 5 stars · Emergency services: not listed by Medicare · CCN 340148

Practice locations

Addresses where Nathan R. Haines is enrolled with Medicare (CMS data updated October 2, 2026).

• 1132 N Church St, Suite 103Greensboro, NC 27401 (336) 369‑7100

Group practices

Medicare enrollment lists Nathan R. Haines as a member of this group (CMS data updated October 2, 2026).

• Piedmont Retina Specialists PA5 clinicians in the group

Specialties

• Ophthalmologyprimary

Find other Ophthalmology doctors in North Carolina →

Other ophthalmologists in Greensboro

Clinicians with the same Medicare primary specialty in Greensboro, NC — not a recommendation.

• Gary A. Rankin, MD
• Christine L. McCuen, MD
• Sandya Thimmappa Cohen, MD
• Lisa L. Sun, MD
• Paula E. Pecen, MD
• Matthew Giegengack, MD
• Ana M. Roldan Vasquez, MD
• Kishan Govind, MD

All ophthalmologists in Greensboro →

Other clinicians in Piedmont Retina Specialists PA

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

• Jason B. Sanders, MD
• Charles Richards, MD
• Eric Weldy, MD
• Kishan Govind, 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