Geoffrey Rieser, MD
NPI 1235367053 · Adult Reconstructive Orthopaedic Surgery Physician · Fishersville, VA
Enrolled with Medicare as Practitioner - Orthopedic Surgery · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Geoffrey Rieser, MD is a Adult Reconstructive Orthopaedic Surgery Physician provider in Fishersville, VA (NPI 1235367053).
Provider details
- NPI number
- 1235367053
- Entity type
- Individual
- Primary specialty
- Adult Reconstructive Orthopaedic Surgery PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 0101259403 (VA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
16 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
1,826 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
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 .
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 | 595 | $92 |
| X-Ray of Hip, 2-3 Views73502 | 241 | $48 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 140 | $183 |
| X-Ray of Knee, 4 Or More Views73564 | 125 | $47 |
| Aspiration And/Or Injection of Fluid From Large Joint20610 | 123 | $67 |
| X-Ray of Knee, 3 Views73562 | 119 | $42 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 9 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Oxycodone Hcl | 112 | 94 |
| Celecoxib | 79 | 65 |
| Omeprazole | 43 | 42 |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 30 | 23 |
| Meloxicam | 26 | 13 |
| Amoxicillin | 19 | 15 |
| Tramadol Hcl | 19 | 13 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$1,608 across 12 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2009-07-01
- Last updated
- 2018-02-21
Frequently asked questions
- What is Geoffrey Rieser's NPI number?
- Geoffrey Rieser's National Provider Identifier (NPI) is 1235367053, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Geoffrey Rieser's specialty?
- Geoffrey Rieser is listed in the NPPES registry with a primary specialty of Adult Reconstructive Orthopaedic Surgery Physician (Allopathic & Osteopathic Physicians).
- Where is Geoffrey Rieser located?
- Geoffrey Rieser's practice location on file with NPPES is 70 Medical Center Circle, Fishersville, VA 22939.
- What is Geoffrey Rieser's phone number?
- The practice phone number listed in the NPPES registry for Geoffrey Rieser is (540) 932-5850.
- Does Geoffrey Rieser accept Medicare?
- Geoffrey Rieser is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Geoffrey Rieser's NPI active?
- Yes — Geoffrey Rieser's NPI (1235367053) is active in the NPPES registry as of the last update on 2018-02-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.