Nicholas Kambouris, MD
NPI 1144254467 · Anesthesiology Physician · Washington, DC
Enrolled with Medicare as Practitioner - Anesthesiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Nicholas Kambouris, MD is a Anesthesiology Physician provider in Washington, DC (NPI 1144254467).
Provider details
- NPI number
- 1144254467
- Entity type
- Individual
- Primary specialty
- Anesthesiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- MD31519 (DC)
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
317 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) |
|---|---|---|
| Insertion of Artery Tube for Blood Sampling Or Infusion Through Skin36620 | 92 | $46 |
| Ultrasonic Guidance for Blood Vessel Access76937 | 55 | $15 |
| Anesthesia for Procedure on Heart and Large Blood Vessels00560 | 34 | $574 |
| Insertion of Non-Tunneled Central Venous Tube for Infusion (5 Years Or Older)36556 | 34 | $89 |
| Anesthesia for X-Ray on Artery of Brain, Heart, Or Chest01926 | 29 | $325 |
| Anesthesia for X-Ray Exam of Arteries and Veins Using Contrast01916 | 23 | $168 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$21 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
- 2006-07-10
- Last updated
- 2007-07-09
Frequently asked questions
- What is Nicholas Kambouris's NPI number?
- Nicholas Kambouris's National Provider Identifier (NPI) is 1144254467, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Nicholas Kambouris's specialty?
- Nicholas Kambouris is listed in the NPPES registry with a primary specialty of Anesthesiology Physician (Allopathic & Osteopathic Physicians).
- Where is Nicholas Kambouris located?
- Nicholas Kambouris's practice location on file with NPPES is 110 Irving St Nw, Washington, DC 20010-2976.
- What is Nicholas Kambouris's phone number?
- The practice phone number listed in the NPPES registry for Nicholas Kambouris is (301) 946-5100.
- Does Nicholas Kambouris accept Medicare?
- Nicholas Kambouris is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Nicholas Kambouris's NPI active?
- Yes — Nicholas Kambouris's NPI (1144254467) is active in the NPPES registry as of the last update on 2007-07-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.