NPPES file of Aug 9, 2026

Loi K. Phuong, MD

Neurological Surgery Physician · Fort Wayne, IN

Loi K. Phuong, MD is a neurological surgery physician with a practice address in Fort Wayne, Indiana, and NPI 1841297041, issued on Jul 1, 2005. Check the license (Indiana 01057259A, as entered in NPPES) on the Medical Licensing Board of Indiana; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1841297041
Name
Loi K. Phuong
Credential
MD
Primary taxonomy
Neurological Surgery Physician 207T00000X
License number
01057259A IN
Self-reported in NPPES; status is on the state search
Practice location
7956 W Jefferson Blvd, Fort Wayne, IN 46804
Phone
(260) 436-2416
Enumerated
Jul 1, 2005
Record last updated
Jan 4, 2024
Fax
(260) 436-6936
Medicaid IDs
4657102 MI
200420740 IN
2382103 OH
Medicare enrollment
Enrolled (PECOS I20040109001106); accepts Medicare assignment
Medical or professional school
University Of California, Irvine, California College Of Medicine, 1997
Telehealth
Offers telehealth (CMS)
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 7956 W Jefferson Blvd

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

  1. Leia Becktell, NPFamily Nurse Practitioner1447668579
  2. John Brinkman, PH.D.Clinical Neuropsychologist1134241227
  3. Marlene Bultemeyer, MDNeurology Physician1083828719
  4. Matthew Campbell, LAT, ATC, ITAT, CESAthletic Trainer1114369626
  5. Isa Canavati, MDNeurological Surgery Physician1952308413
  6. Adrienne Evans, NPFamily Nurse Practitioner1366901902

Verify Loi K. Phuong in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Licensing Board of Indiana
    Search for license 01057259A
    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 Indiana 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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72% fewer Medicare Part D claims than the average neurological surgery physician in 2024

48 Medicare Part D claims for 35 beneficiaries, against an average of 172 among the 4,378 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims. 26 claims were for opioids.

  1. Loi Phuong48
  2. Specialty average172

Most prescribed

  1. Hydrocodone-Acetaminophen21 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

The MIPS final score for 2023 (Medicare payment program): 38.7 of 100

The Merit-based Incentive Payment System score is reported for this clinician. 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 score31.3
  2. Costout of 100 · 30%28.5
  3. Promoting interoperabilityout of 100 · 25%23.0
  4. Improvement activities40 of 40 points · 15%100.0

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

Industry payments in 2024: $226.16

4 payments; by number, the most common kind was food and beverage; the largest payer was Medtronic, Inc. The 5,377 providers of this specialty with any payment received $14,925.58 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Loi Phuong$226
  2. Specialty average$14,926

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through 2 group practices

  1. Allied Physicians IncVan Wert, OH
  2. IU Health Medical Group LLCIndianapolis, IN

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

Loi K. Phuong among 125 neurological surgery physician records in Indiana

Loi K. Phuong, MD is one of 125 neurological surgery physician records with a practice address in Indiana. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.

  • NPI issued2005 · 0% of these records are older, 72% newer
  • In a Medicare fileYes · 81% of these records are
  • In the CMS Doctors and Clinicians fileYes · 69% of these records are
  • Graduated1997 · median 2005 among the 86 with a school on file
  • Record last updated2024 · 44% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207T00000X and a Indiana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Neurological Surgery Physician providers in Indiana

There are 125 neurological surgery physician records in Indiana.

The 8 neurological surgery physician records with the nearest ZIP codes

  1. Isa Canavati, MDFort Wayne, IN 468041952308413
  2. Rudy Kachmann, M.D.Fort Wayne, IN 468041104823590
  3. Rakesh Khatri, MDFort Wayne, IN 468041437360732
  4. Shahnawaz Qureshi, DOFort Wayne, IN 468041861603466
  5. Kevin Vaught, MDFort Wayne, IN 468041689623811
  6. Tyler Atkins, M.D.Fort Wayne, IN 468451114331493
  7. James Dozier, M.D.Fort Wayne, IN 468451831196237
  8. Stephanie Falatko, D.O.Fort Wayne, IN 468451225321664

Common questions

What is Loi K. Phuong, MD's NPI number?

Loi K. Phuong, MD's National Provider Identifier (NPI) is 1841297041, issued on Jul 1, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Loi K. Phuong, MD located?

The NPPES record lists a practice address at 7956 W Jefferson Blvd, Fort Wayne, IN, 46804. Phone: (260) 436-2416. Providers update this record themselves, so call before visiting.

How can I verify Loi K. Phuong, MD's license?

NPPES lists Indiana license number 01057259A, as entered by the provider. Search the Medical Licensing Board of Indiana at https://www.in.gov/pla/professions/physicians-home/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Loi K. Phuong, MD prescribe under Medicare Part D?

In 2024, Loi K. Phuong, MD had 48 Medicare Part D claims for 35 beneficiaries; the average among neurological surgery physician prescribers was 172. Part D covers Medicare prescriptions only.

What is Loi K. Phuong, MD's MIPS final score?

The 2023 MIPS final score is 38.7 of 100. 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.