NPPES file of Aug 9, 2026

Nicholas James Defilippis, MD

Anesthesiology Physician · Houston, TX

Nicholas James Defilippis, MD is an anesthesiology physician with a practice address in Houston, Texas, and NPI 1003010661, issued on Jun 14, 2007. Check the license (Texas N2467, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1003010661
Name
Nicholas James Defilippis
Credential
MD
Primary taxonomy
Anesthesiology Physician 207L00000X
License numbers
N2467 TX
BP1-0022040 TX
Self-reported in NPPES; status is on the state search
Practice location
2411 Fountain View Dr, Houston, TX 77057
Phone
(713) 620-4000
Enumerated
Jun 14, 2007
Record last updated
Nov 30, 2010 (not updated in 16 years: call before relying on the address or phone)
Medicaid ID
206945202 TX
Medicare enrollment
Enrolled (PECOS I20091119000045); accepts Medicare assignment
Medical or professional school
University Of Texas Medical Branch At Galveston, 2005
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 2411 Fountain View Dr

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Phoebe AcheeRegistered Nurse1376620302
  2. Philip AdamczakCertified Registered Nurse Anesthetist1255489704
  3. Lee Ann Adams, CRNACertified Registered Nurse Anesthetist1346318243
  4. Nancy Almon, RN, CRNACertified Registered Nurse Anesthetist1831270792
  5. Charleen Alviano, CRNACertified Registered Nurse Anesthetist1902864044
  6. Shirnyl Alviza, CRNACertified Registered Nurse Anesthetist1750770384

Verify Nicholas James Defilippis in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersTexas Medical Board
    Search for license N2467
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Texas license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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The practice group's MIPS final score for 2023 (Medicare payment program): 75 of 100

The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score73.8
  2. Costout of 100 · 30%47.8
  3. Promoting interoperabilityout of 100 · 25%94.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Bills Medicare through one group practice

  1. Utmb Faculty Group PracticeGalveston, TX

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Nicholas James Defilippis among 4,635 anesthesiology physician records in Texas

Nicholas James Defilippis, MD is one of 4,635 anesthesiology physician records with a practice address in Texas. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 46% of them.

  • NPI issued2007 · 46% of these records are older, 42% newer
  • In a Medicare fileYes · 79% of these records are
  • In the CMS Doctors and Clinicians fileYes · 71% of these records are
  • Graduated2005 · median 2005 among the 3,293 with a school on file
  • Record last updated2010 · 59% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207L00000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

1,130 anesthesiology physician records list a practice address in Houston

They are 1,130 of the 61,221 NPPES records with a practice address in Houston, and 4,635 anesthesiology physician records in Texas.

The 8 anesthesiology physician records with the nearest ZIP codes

  1. Paula Bailey, MDHouston, TX 770571043291594
  2. Scott Duncan, MDHouston, TX 770571245217041
  3. Jorge Freiman, M.D.Houston, TX 770571033107339
  4. Christopher Hutson, M.D.Houston, TX 770571093782096
  5. Raime Kalish, M.D.Houston, TX 770571285634972
  6. Laurence Kam, M.D.Houston, TX 770571962403758
  7. Kerry Latch, M.D.Houston, TX 770571114907169
  8. Nha Nguyen, M.D.Houston, TX 770571467453217

Common questions

What is Nicholas James Defilippis, MD's NPI number?

Nicholas James Defilippis, MD's National Provider Identifier (NPI) is 1003010661, issued on Jun 14, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Nicholas James Defilippis, MD located?

The NPPES record lists a practice address at 2411 Fountain View Dr, Houston, TX, 77057. Phone: (713) 620-4000. Providers update this record themselves, so call before visiting.

How can I verify Nicholas James Defilippis, MD's license?

NPPES lists Texas license number N2467, as entered by the provider. Search the Texas Medical Board at https://profile.tmb.state.tx.us/Search.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

What is Nicholas James Defilippis, MD's MIPS final score?

The 2023 MIPS final score is 75 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.