NPI registry status
Active
2026 NPPES data Internal Medicine Physician NPI 1306831961 MD
Verify on CMS → Boris Darovsky, MD
Internal Medicine Physician in South Boston, Virginia.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 172,737 in Internal Medicine Physician, and covers specialty classification, practice address, and Medicare Part D prescribing data when reported. According to CMS, every field reflects the provider's official federal registration, see our methodology.
Federal data, no proprietary rating.
We show these CMS records as-is - no composite score, no star rating, no editorial opinion layered on top.
Prescribing volume
310
Medicare Part D claims · 93 beneficiaries · Internal Medicine Physician avg: 3K
MIPS score
73.9/100
▼ 9 pts below national avg 83.1 · Mid-tier
Compiled from official public sources by the PlainDoctor editorial team.
What the federal data shows
Boris Darovsky, MD reported a CMS MIPS final score of 73.9/100 - below the 83.1 national average - and filed 310 Medicare Part D claims in 2023.
- 73.9/100
- MIPS score · -9 vs avg
- 310
- Part D claims, 2023
- Likely
- board-certified (heuristic)
Every figure on this page comes straight from federal CMS records (NPPES, Medicare Part D, MIPS, Open Payments) - no proprietary rating or editorial opinion is applied.
Boris Darovsky, MD's MIPS score vs every scored U.S. clinician
CMS Merit-based Incentive Payment System (MIPS) final score, 2023, the federal quality measure
74 11th percentile higher than 11% of 477,587 scored providers
Each bar is a band; taller bars hold more scored providers. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count, share, and where it sits relative to this entry.
Source CMS Merit-based Incentive Payment System (MIPS) · 2023
Where Boris Darovsky, MD sits
This provider among internal medicine physician peers
Across the 36,260 internal medicine physician providers who report both Medicare Part D prescribing and a MIPS quality score, Boris Darovsky, MD writes more Part D claims than 33% of them and scores higher on MIPS quality than 12% - placing this provider in the lower-volume, lower-quality quadrant. Volume reflects patient-panel size and specialty, not quality; the two axes are independent.
Part D claim volume vs MIPS quality, by specialty percentile
Each dot is one internal medicine physician peer from a representative sample of 60; the gold marker is Boris Darovsky, MD. Source: CMS Medicare Part D Prescriber data and the CMS Merit-based Incentive Payment System, 2023.
✓
Board certification likely (heuristic, not verified)
Boris Darovsky, MD practices in an ABMS-board-eligible specialty and shows active CMS Medicare participation + MIPS quality reporting + 1 hospital affiliation - signals consistent with board-certified status. For verified board certification, see CertificationMatters.org (the official ABMS public lookup).
What does the federal data show about Boris Darovsky, MD?
Below national averagePrimary specialty
Internal Medicine Physician
Medicare Part D claims
310 89% vs specialty avg
MIPS final score
73.9/100 9.2 pts vs avg
Specialty distribution in Virginia
How Internal Medicine Physician compares to other specialties among Virginia providers
Medicare quality performance, MIPS
Boris Darovsky, MD's 2023 MIPS final score plotted against the Internal Medicine Physician national average
- MIPS Final Score
- 73.9/100
- vs 83.1 national avg · 2023 performance year
MIPS final score (Internal Medicine Physician) - 73.9/100 vs national avg 83.1
How MIPS and board certification work
The Merit-based Incentive Payment System (MIPS) scores providers 0–100 across four performance categories: Quality, Cost, Promoting Interoperability, and Improvement Activities, weighted under 42 CFR §414.1380. Reporting is voluntary for many small practices, so absence of a MIPS score is not a quality signal.
Board certification through an ABMS or AOA member board signals voluntary post-licensure examination plus continuous Maintenance of Certification cycles. Verify any individual provider's status through certificationmatters.org (ABMS) or osteopathic.org (AOA).
Boris Darovsky, MD appears in the CMS NPPES registry as an Internal Medicine Physician provider holding MD credentials at 2232 WILBORN AVE STE D, South Boston, VA, 24592, with a listed phone of (434) 517-8140. NPI 1306831961 was issued on 09/20/2005.
Medicare Part D records for calendar year 2023 show 310 prescription claims written by this provider, covering 93 Medicare beneficiaries and totaling roughly $193K in drug spend, with an opioid prescribing rate of 15.5%. On the CMS Merit-based Incentive Payment System, this provider earned a Final Score of 73.9/100 for the 2023 performance year (Quality 69.6, Cost 93.4), compared with the national average of 83.1.
Internal Medicine Physician is a high-volume specialty nationwide, with 172,737 enrolled providers across 56 states and an average of 2,716 Part D claims per prescriber, so the context for interpreting these metrics differs meaningfully from a primary-care baseline.
Important: PlainDoctor is a directory of publicly available government data, not medical advice, a malpractice database, or a quality rating. Inclusion here does not imply a recommendation, and absence of complaints or sanctions on this page does not mean none exist, always verify credentials through the NPPES NPI Registry, your state medical board, and the ABMS or AOA before making healthcare decisions.
Practice Address
Provider Details
| NPI | 1306831961 |
|---|---|
| Specialty | Internal Medicine Physician |
| Credentials | MD |
| Gender | Male |
| NPI Issued | 09/20/2005 |
CMS Quality Score (MIPS)
Merit-based Incentive Payment System (MIPS) scores from CMS, 2023 performance year.
73.9098
Final Score
Avg: 83.1
69.6444
Quality
93.3884
Cost
100
Promoting Interoperability
Reporting: Group practice
Hospital and facility affiliations
Facilities where Boris Darovsky, MD bills Medicare from. Star ratings (1-5) are CMS Hospital Compare's "Hospital overall rating" - a composite of mortality, readmission, patient experience, safety, timely care, and efficient use of medical imaging measures. Source: CMS Care Compare.
Dominion Health Medical Assoc
South Boston, VA
Affiliations sourced from CMS Doctors and Clinicians National Downloadable File; hospital ratings from CMS Hospital General Information dataset (cross-referenced by facility name + state).
Medicare Part D Prescribing Data
CMS Medicare Part D prescriber-level data for calendar year 2023.
310
Total Claims
$193K
Total Drug Cost
93
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 429
- Total Day Supply
- 10,916
- Generic Drug Cost
- $37K
- Opioid Claims
- 48 (15.5% rate)
Patient Demographics
- Average Patient Age
- 73.1 years
- Avg HCC Risk Score
- 2.08
- Gender Split
- 71% female / 29% male
- Age Distribution
- <65: 13, 65-74: 38, 75-84: 31, 85+: 11
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.
What Boris Darovsky, MD prescribes most
Top Medicare Part D drugs by claim count, 2023
- Letrozole
Letrozole
43 claims
- Eliquis
Eliquis
22 claims
- Hydrocodone-Acetam…
Hydrocodone-Acetaminophen
18 claims
- Hydroxyurea 12
Hydroxyurea
12 claims
- Alprazolam 11
Alprazolam
11 claims
- Furosemide 11
Furosemide
11 claims
| Drug | Claims |
|---|---|
| Letrozole | 43 |
| Eliquis Apixaban | 22 |
| Hydrocodone-Acetaminophen Hydrocodone/Acetaminophen | 18 |
| Hydroxyurea | 12 |
| Alprazolam | 11 |
| Furosemide | 11 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
Internal Medicine Physician Overview
How Boris Darovsky, MD fits within the Internal Medicine Physician landscape nationally.
172,737
Internal Medicine Physician Providers in US
56
States with Internal Medicine Physician
2,716
Avg Claims per Provider
Boris Darovsky, MD's 310 claims are below the specialty average of 2,716.
Nearby Internal Medicine Physician Providers in Virginia
Other clinicians with the same primary specialty enrolled in Virginia, drawn from the same CMS NPPES roster as Darovsky.
Dr. Caren Aaron
M.D.
Martinsville, VA
Dr. Michael Abadier
DO
Gloucester, VA
Dr. Salma Abbas
MD
Richmond, VA
Dr. Gohar Abbasi
MD
Chester, VA
Dr. Mustafa Abbasi
MD
Alexandria, VA
Compare Internal Medicine Physician nationally: see state-by-state distribution →
Before you book an appointment
Use this federal record as your verification checklist, not as a recommendation.
- Confirm the NPI record is current in the official CMS registry, providers update their own NPPES details, and moves can lag. Verify this NPI
- Check the active license and any disciplinary history with the Virginia medical board, federal registration is not a license check. Credential verification guide
- Weigh a second option: compare this provider with a nearby Internal Medicine Physician peer on Medicare volume and prescribing patterns. Compare providers
Medicare Part D and MIPS figures describe practice patterns in federal programs only, they are not quality ratings, and PlainDoctor does not rate, rank, or recommend providers.
Healthcare Guides
Learn more about finding, verifying, and understanding healthcare providers.
How to Find a Doctor
Step-by-step guide to choosing a provider
Verify Credentials
Check NPI, board certification & license status
Medical Specialties Explained
Who treats what and how specialties differ
Understanding Medicare Claims Data
What prescribing data reveals about a provider
In-Network vs Out-of-Network
How insurance networks affect your costs
Telehealth Guide
Virtual care options and coverage in 2026
Explore Virginia
Frequently Asked Questions
What is Boris Darovsky, MD's specialty? ▼
Boris Darovsky, MD specializes in Internal Medicine Physician and practices in South Boston, Virginia. Credentials: MD.
How much does Boris Darovsky, MD prescribe under Medicare Part D? ▼
In 2023, Boris Darovsky, MD wrote 310 Medicare Part D claims totaling $193K in drug costs for 93 beneficiaries.
What is Boris Darovsky, MD's Medicare quality score? ▼
Boris Darovsky, MD has a CMS MIPS Final Score of 73.9/100 (Quality: 69.6, Cost: 93.4). The national average MIPS Final Score is 83.1. Source: CMS Merit-based Incentive Payment System (MIPS) 2023.
Where is Boris Darovsky, MD located? ▼
Boris Darovsky, MD is located at 2232 WILBORN AVE STE D, South Boston, VA, 24592. Phone: (434) 517-8140.
What is Boris Darovsky, MD's NPI number? ▼
Boris Darovsky, MD's National Provider Identifier (NPI) is 1306831961, issued on 09/20/2005.
Does Boris Darovsky, MD prescribe opioids? ▼
Yes, Boris Darovsky, MD had 48 opioid claims in 2023 with an opioid prescribing rate of 15.5%.
How many Internal Medicine Physician providers are there in the US? ▼
There are 172,737 Internal Medicine Physician providers across 56 states in the US. The average Internal Medicine Physician provider writes 2,716 Medicare Part D claims per year.
What drugs does Boris Darovsky, MD prescribe most often? ▼
Based on 2023 Medicare Part D data, Boris Darovsky, MD's most frequently prescribed drugs include Letrozole, Eliquis, Hydrocodone-Acetaminophen. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Boris Darovsky, MD accept Medicare? ▼
Boris Darovsky, MD appears in CMS Medicare data with 310 Part D claims and 93 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Boris Darovsky, MD's credentials? ▼
Boris Darovsky, MD's NPI is 1306831961 with credentials MD. You can verify this through the NPPES NPI Registry, check state medical board records, and confirm board certification through the ABMS or AOA.
Data Sources
View source datasets and methodology notes
- Provider Directory
- CMS National Plan and Provider Enumeration System (NPPES), download.cms.gov/nppes, updated monthly. Contains NPI, specialty, credentials, and practice location.
- Specialty Classification
- NUCC Health Care Provider Taxonomy (nucc.org), the industry standard for classifying provider specialties in Medicare and Medicaid billing.
- Prescribing Data
- CMS Medicare Part D Prescriber Public Use File (2023). Includes claims, drug costs, beneficiaries, and opioid prescribing rates.
- Quality Performance
- CMS Merit-based Incentive Payment System (MIPS) - 2023 performance year.
- Limitations
- Provider data is self-reported to CMS. Prescribing data reflects Medicare Part D only and does not include commercial insurance, Medicaid, or cash prescriptions. Claims below 11 beneficiaries are suppressed by CMS for privacy.
See our complete data methodology for details on how we collect and process government data.
Data as of April 2026 (NPPES) / 2023 (Medicare Part D). Source: Centers for Medicare & Medicaid Services (CMS).
Disclaimer: Data from CMS NPPES and Medicare Part D. PlainDoctor does not rate or rank providers. Provider information is self-reported and may not be current. Always verify information directly with the provider. About · Methodology
Compiled from official public sources by the PlainDoctor editorial team.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of May 2026.