Clark H. Glass, MD

Medicare activity in 2024

Official CMS public-use data for Clark H. Glass, 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, methylprednisolone acetate, 1 mg (J1010)15,883 services
2. Hyaluronan or derivative, triluron, for intra-articular injection, 1 mg (J7332)3,440 services
3. Injection, dexamethasone sodium phosphate, 1 mg (J1100)2,120 services
4. Injection, methylprednisolone acetate, 40 mg (J1030)504 services
5. Aspiration and/or injection of fluid from large joint (20610)427 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%
• Arthritis70%
• Ischemic heart disease33%
• Diabetes28%
• Anxiety26%

Hospitals where Clark H. Glass works

Medicare's Facility Affiliation Data lists Clark H. Glass 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.

• Northside Hospital CherokeeCanton, GA · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 110008
• Wellstar Kennestone Regional Medical CenterMarietta, GA · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 110035

Practice locations

Addresses where Clark H. Glass is enrolled with Medicare (CMS data updated October 2, 2026).

• 300 Tower Rd NE, Suite 200Marietta, GA 30060 (770) 427‑5717

Group practices

Medicare enrollment lists Clark H. Glass as a member of this group (CMS data updated October 2, 2026).

• Pinnacle Orthopaedics and Sports Medicine Specialists LLC49 clinicians in the group

Specialties

• Orthopedic Surgeryprimary

Find other Orthopedic Surgery doctors in Georgia →

Other orthopedic surgeons in Marietta

Clinicians with the same Medicare primary specialty in Marietta, GA — not a recommendation.

• Anil O. Thomas, MD
• Amalie E. Nash, MD
• Orrin S. Swayze, MD
• Scott D. Pennington, MD
• Derrick E. Wendler, MD
• Michael L. Kuczmanski, MD
• Saurabh Khakharia, MD
• Clarence L. Crooms, MD

All orthopedic surgeons in Marietta →

Other clinicians in Pinnacle Orthopaedics and Sports Medicine Specialists LLC

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

• Ervin Watson Iii
• Nicolas S. Bonnaig, MD
• Katie M. Lawrence, PT
• Eileen M. Herriott, PT
• Jasmin Abrahamsen, PT
• Jeremy Fleischmann

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