Quick answers
- Does Richard D. Kinnard accept Medicare assignment?
- Yes. Medicare's clinician data says Richard D. Kinnard 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 Richard D. Kinnard see?
- In 2024, CMS data shows 288 Original Medicare patients and 4,687 services for Richard D. Kinnard. This counts Original Medicare only and measures volume, not quality.
- What is Richard D. Kinnard's NPI number?
- 1821092693. 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 Richard D. Kinnard, 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 | 288 |
|---|---|
| Services billed to Medicare | 4,687 |
| Different services or procedures | 53 |
| Participating Medicare provider | Yes |
| Average age of these patients | 74 |
Most frequent services
- Injection, methylprednisolone acetate, 1 mg (J1010)3,290 services
- Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)339 services
- Aspiration and/or injection of fluid from large joint (20610)123 services
- New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more (99203)105 services
- X-ray of knee, 4 or more views (73564)80 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 cholesterol75%
- Arthritis70%
- High blood pressure66%
- Diabetes26%
- Ischemic heart disease25%
- Anxiety23%
Practice locations
Addresses where Richard D. Kinnard is enrolled with Medicare (CMS data updated October 2, 2026).
- 10710 Charter Dr, Suite 300Columbia, MD 21044 (410) 644‑1880
- 86 Thomas Johnson CtFrederick, MD 21702 (301) 694‑8311
- 910 Frederick RdCatonsville, MD 21228 (410) 644‑1880
Group practices
Medicare enrollment lists Richard D. Kinnard as a member of this group (CMS data updated October 2, 2026).
- Centers for Advanced Orthopaedics LLC604 clinicians in the group
Specialties
- Orthopedic Surgeryprimary
Other orthopedic surgeons in Columbia
Clinicians with the same Medicare primary specialty in Columbia, MD — not a recommendation.
Other clinicians in Centers for Advanced Orthopaedics LLC
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Hahnemann University College Of Medicine |
| Graduation year | 1988 (38 years since medical school) |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1821092693 |
| 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
- 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