Stephen Kates, MD
NPI 1013985886 · Orthopaedic Surgery Physician · Richmond, VA
Enrolled with Medicare as Practitioner - Orthopedic Surgery · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Stephen Kates, MD is a Orthopaedic Surgery Physician provider in Richmond, VA (NPI 1013985886).
Provider details
- NPI number
- 1013985886
- Entity type
- Individual
- Primary specialty
- Orthopaedic Surgery PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 0101258971 (VA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
20 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
117 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 31 | $73 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 31 | $111 |
| Replacement of Knee Joint, Both Sides of Knee27447 | 15 | $1,218 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 15 | $145 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 13 | $63 |
| Aspiration And/Or Injection of Fluid From Large Joint |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-03-09
- Last updated
- 2015-12-09
Frequently asked questions
- What is Stephen Kates's NPI number?
- Stephen Kates's National Provider Identifier (NPI) is 1013985886, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Stephen Kates's specialty?
- Stephen Kates is listed in the NPPES registry with a primary specialty of Orthopaedic Surgery Physician (Allopathic & Osteopathic Physicians).
- Where is Stephen Kates located?
- Stephen Kates's practice location on file with NPPES is 1250 E Marshall St, Richmond, VA 23298-5051.
- What is Stephen Kates's phone number?
- The practice phone number listed in the NPPES registry for Stephen Kates is (804) 828-7069.
- Does Stephen Kates accept Medicare?
- Stephen Kates is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Stephen Kates's NPI active?
- Yes — Stephen Kates's NPI (1013985886) is active in the NPPES registry as of the last update on 2015-12-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.