Thomas Rakowski, M.D.
NPI 1912091463 · Nephrology Physician · Arlington, VA
Enrolled with Medicare as Practitioner - Nephrology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Thomas Rakowski, M.D. is a Nephrology Physician provider in Arlington, VA (NPI 1912091463).
Provider details
- NPI number
- 1912091463
- Entity type
- Individual
- Primary specialty
- Nephrology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 0101020916 (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
19 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
688 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) |
|---|---|---|
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 | 257 | $18 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 160 | $148 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 115 | $208 |
| Chronic Care Management Services, First 20 Minutes of Clinical Staff Time Directed By Health Care Professional, Per Calendar Month99490 | 76 | $72 |
| Dialysis Services, 4 Or More Physician Visits Per Month (20 Years Or Older)90960 | 61 | $398 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 18 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Calcitriol | 78 | 28 |
| Empagliflozinbrand: Jardiance | 49 | 14 |
| Dapagliflozin Propanediolbrand: Farxiga | 39 | 12 |
| Losartan Potassium | 31 | 12 |
| Amlodipine Besylate | 31 | 11 |
| Metoprolol Succinate | 29 | — |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$7 across 1 record (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
- 2006-10-02
- Last updated
- 2013-02-26
Frequently asked questions
- What is Thomas Rakowski's NPI number?
- Thomas Rakowski's National Provider Identifier (NPI) is 1912091463, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Thomas Rakowski's specialty?
- Thomas Rakowski is listed in the NPPES registry with a primary specialty of Nephrology Physician (Allopathic & Osteopathic Physicians).
- Where is Thomas Rakowski located?
- Thomas Rakowski's practice location on file with NPPES is 1635 North George Mason Drive, Arlington, VA 22205-3606.
- What is Thomas Rakowski's phone number?
- The practice phone number listed in the NPPES registry for Thomas Rakowski is (703) 841-0707.
- Does Thomas Rakowski accept Medicare?
- Thomas Rakowski is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Thomas Rakowski's NPI active?
- Yes — Thomas Rakowski's NPI (1912091463) is active in the NPPES registry as of the last update on 2013-02-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.