Quick answers
- Does Andrew J. Vorenberg accept Medicare assignment?
- Yes. Medicare's clinician data says Andrew J. Vorenberg 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 Andrew J. Vorenberg see?
- In 2024, CMS data shows 446 Original Medicare patients and 686 services for Andrew J. Vorenberg. This counts Original Medicare only and measures volume, not quality.
- What is Andrew J. Vorenberg's NPI number?
- 1699988170. 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 Andrew J. Vorenberg, 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 | 446 |
|---|---|
| Services billed to Medicare | 686 |
| Different services or procedures | 51 |
| Participating Medicare provider | Yes |
| Average age of these patients | 74 |
Most frequent services
- Colorectal cancer screening; colonoscopy on individual at high risk (G0105)104 services
- Removal of polyps or growths of large bowel using a flexible endoscope with electrical cautery (45384)91 services
- Removal of polyps or growths of large bowel using an endoscope with mechanical snare (45385)72 services
- Diagnostic exam of anus using an endoscope (46600)68 services
- New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more (99203)45 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%
- High blood pressure69%
- Arthritis42%
- Ischemic heart disease25%
- Cancer (breast, colorectal, lung, prostate, endometrial or leukemia/lymphoma)23%
- Diabetes21%
Hospitals where Andrew J. Vorenberg works
Medicare's Facility Affiliation Data lists Andrew J. Vorenberg 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.
- Bon Secours Memorial Regional Medical CenterMechanicsville, VA · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 490069
- Bon Secours St Marys HospitalRichmond, VA · Acute Care Hospital · Medicare rating: 5 of 5 stars · Emergency services: listed by Medicare · CCN 490059
- CJW Medical CenterRichmond, VA · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 490112
- Henrico Doctors' HospitalRichmond, VA · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 490118
Practice locations
Addresses where Andrew J. Vorenberg is enrolled with Medicare (CMS data updated October 2, 2026).
- 7504 Right Flank RdMechanicsville, VA 23116 (804) 559‑3400
- 8700 Stony Point Pkwy, Suite 270Richmond, VA 23235
Group practices
Medicare enrollment lists Andrew J. Vorenberg as a member of this group (CMS data updated October 2, 2026).
- Colon and Rectal Specialists Ltd10 clinicians in the group
Specialties
Find other Colorectal Surgery (Proctology) doctors in Virginia →
Other colorectal surgeons in Mechanicsville
Clinicians with the same Medicare primary specialty in Mechanicsville, VA — not a recommendation.
Other clinicians in Colon and Rectal Specialists Ltd
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of Virginia School Of Medicine |
| Graduation year | 2003 (23 years since medical school) |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1699988170 |
| 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
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated October 2, 2026, retrieved October 29, 2026
- Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
- 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