Dr. Gary A. Buxa, MD

  • Redding, CA
  • Otolaryngologist
NPI1013991124PAC ID9335053123
Medicare services, 2024
10,496
Medicare patients, 2024
1,145
Part D claims, 2024
1,225
MIPS score, 2024
89
Hospital affiliations
5
Practice address
1238 West Street, Redding, CA 96001
Practice phone
Call (530) 241-5499
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Apogee Surgery Center

Surgery Center - Medicare-Certified · Redding, California

See all 7 affiliations

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Dr. Gary A. Buxa is an otolaryngologist in Redding, California

Dr. Buxa practices at Apogee Surgery Center in Redding, California.

Dr. Buxa's NPI, 1013991124, was assigned on December 1, 2005. Dr. Buxa graduated from University of North Dakota School of Medicine & Health Sciences in 1996. Dr. Buxa holds California license A74853.

NPI and contact details
Medicare PAC ID
9335053123
NPI enumeration date
December 1, 2005
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(530) 241-5499
Professional email
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Personal email
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Mobile number
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Sex
Male
Estimated age
56
Medical school graduation
1996

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)

Dr. Gary A. Buxa practices at 2 locations in Redding, California

Dr. Buxa's primary practice is Apogee Surgery Center, at 1238 West Street, Redding, CA 96001. The practice phone is (530) 241-5499. Dr. Buxa also practices at Apogee Surgery Center, 3305 Placer St, Redding, CA 96001.

  • Apogee Surgery CenterPrimary
    1238 West Street, Redding, CA 96001Phone(530) 241-5499
  • Apogee Surgery Center
    3305 Placer St, Redding, CA 96001 · Shasta CountyPhone(530) 241-5499

Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; and Dmand AI Practice Data

Dr. Gary A. Buxa is affiliated with 6 sites of care and 1 medical group

Dr. Buxa's primary practice is Apogee Surgery Center in Redding, California. Dr. Buxa is also affiliated with Mercy Medical Center Redding. The medical group on file is San Francisco International Airport (SFO) Medical Clinic. Dmand AI also links Dr. Buxa to 4 more hospitals, each named with a free account.

See all 7 affiliations for Dr. Buxa

Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data

Dmand AI tracks the EHR system at Dr. Gary A. Buxa's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Buxa practices, 6 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Apogee Surgery CenterAvailable with a free account
+5 more affiliated sitesAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Gary A. Buxa is one of 1,107 otolaryngologists in California

Otolaryngology is Dr. Buxa's primary specialty in the NPI Registry, under taxonomy code 207Y00000X. Dr. Buxa is board certified in otolaryngology by the American Board of Otolaryngology - Head and Neck Surgery. Dmand AI has Dr. Buxa's licenses on file in 2 states: California and Texas.

Specialties and state licenses

  • Otolaryngology, CaliforniaPrimaryLicense A74853 · 2001 to 2027 · taxonomy 207Y00000X
  • Texas license1998 to 2002

Clinical focus

Dmand AI lists acute sinusitis, chronic nasal allergies, chronic sinusitis, ear eustachian tube disorders, ear infection, endoscopic sinus surgery, hearing loss and impairment and larynx and vocal cord disease among the conditions Dr. Buxa treats.

Otolaryngologists near Dr. Buxa

Counts of otolaryngologists with a Dmand AI profile, by place and practice. Each opens the list.

1,107otolaryngologists in California
6otolaryngologists in Redding

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks

Dr. Gary A. Buxa billed Medicare for 10,496 services in 2024

CMS data shows 10,496 Medicare services from Dr. Buxa across 30 procedure codes in 2024, for 1,145 Medicare patients. Medicare paid $464,865 for them.

Medicare services, 202410,496
Medicare patients1,145
Paid by Medicare$464,865
Procedure codes30

Dr. Buxa's Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Tests and treatments
2023: 7,1872024: 7,219No change
Office and hospital visits
2023: 1,5602024: 1,6013%
Surgery
2023: 6452024: 90240%
Other services
2023: 612024: 7741169%

Where Dr. Buxa's Medicare services took place, 2024

  • In an office10,471100%
  • In a facility250%

Dr. Buxa compared with the California median for otolaryngologists, 2024

  • Dr. Buxa
  • California median
Medicare services
10,496vs 66615.8 times
Medicare patients
1,145vs 2963.9 times
Part D claims
1,095vs 1189.3 times

Medians across 1,045 otolaryngologists in California with Dmand AI profiles that report each measure.

Dr. Buxa's most billed Medicare procedure codes, 2024

CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.

See all procedures by Dr. Buxa

Need commercial claims for Dr. Buxa?

Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Buxa and other otolaryngologists in California.

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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks

Dr. Gary A. Buxa treated 1,145 Medicare patients in 2024, average age 75

CMS counts 1,145 Medicare patients who saw Dr. Buxa in 2024. The largest group is 65 to 74, with 507 patients. 75% of them have high cholesterol, and 71% have high blood pressure. 12% are also on Medicaid. Their average risk score is 1.05, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Dr. Buxa's median patient age at 68, with 56% women.

Medicare patients, 20241,145
Average age75
Average risk score1.05
Also on Medicaid12%

Dr. Buxa's Medicare patients by age, 2024

Dr. Buxa's Medicare patients by sex, 2024

  • Women65057%
  • Men49543%

Chronic conditions among Dr. Buxa's Medicare patients, 2024

  1. High cholesterol75%
  2. High blood pressure71%
  3. Arthritis46%
  4. Diabetes26%
  5. Ischemic heart disease22%
  6. Anxiety21%
  7. Chronic kidney disease19%
  8. Atrial fibrillation18%

Share of Medicare patients with each condition. A patient can have several.

Dr. Buxa's patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 68

Patient panel by sex, all payers

  • Women56%
  • Men43%

Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data

Dr. Gary A. Buxa wrote 1,225 Medicare Part D claims in 2024

In 2024, Dr. Buxa wrote 1,225 Medicare Part D claims for 480 patients. 95% of them were for generic drugs. CMS names the drug for 1,095 of them, across 18 drugs with 11 or more claims each, at $85,748 in total drug cost. In 2023, CMS named 949 claims across 14 drugs.

Part D claims, 20241,225
Drugs named by CMS18
Total drug cost$85,748
Part D patients480

Dr. Buxa's Part D claims by kind of drug, 2024

  • Generic1,169 claims95%
  • Brand-name56 claims5%

Dr. Buxa's most prescribed drugs by claims, 2024

CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.

Drug classes CMS tracks in Dr. Buxa's Part D claims, 2024

  • Opioids8%93 of 1,225 claims
  • Antibiotics5%62 of 1,225 claims

Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.

Part D claims for drugs CMS names, 2023 to 2024

  • 2023
  • 2024
Claims for drugs CMS names
2023: 9492024: 1,09515%

Drugs named by CMS: 18 in 2024, 14 in 2023.

See all prescribing by Dr. Buxa

Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data

Dr. Gary A. Buxa scored 89 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 89 out of 100 for Dr. Buxa for performance year 2024, reported individually. Dr. Buxa accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 14 procedures of melanoma (skin cancer) excision by Dr. Buxa, more than 69% of the clinicians it reports for that procedure.

Accepts Medicare assignment
Yes

Dr. Buxa's MIPS scores, performance year 2024

  • 89of 100Final score
  • 78.3of 100Quality
  • 40of 100Improvement Activities

Each score is out of 100. The final score weighs the categories CMS scored for this clinician.

Where Dr. Buxa ranks in Medicare procedure volume

Skin biopsy
62nd percentile16 procedures
Melanoma (skin cancer) excision
69th percentile14 procedures

CMS ranks each clinician against every clinician it reports for the same procedure category.

Removal of tissue: 1 to 10 procedures (CMS shows small counts as a range)

Upper gastrointestinal (GI) endoscopy for acid reflux: 1 to 10 procedures (CMS shows small counts as a range)

Sources: Doctors and Clinicians National Downloadable File (CMS); Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026; and Doctors and Clinicians Utilization Data (CMS)

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Dr. Gary A. Buxa received $4,402 in industry payments from 2016 to 2025

CMS Open Payments shows 110 general payments to Dr. Buxa from 25 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 66% of the total. Stryker Corporation paid the most, $1,547.

General payments to Dr. Buxa by program year, 2016 to 2025

General payments to Dr. Buxa by kind, 2016 to 2025

$4.4Kin total
  • Food and beverage$2,91466%
  • Travel and lodging$1,48834%

Companies that paid Dr. Buxa the most, 2016 to 2025

Share is of all general payments to this clinician.

See all payments to Dr. Buxa

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Dr. Gary A. Buxa has 3 awards and honors on record

Dmand AI lists 3 awards for Dr. Buxa, most recently ACS Fellow in 2012.

Awards and honors for Dr. Buxa

  1. 2012
    • ACS Fellow
  2. Undated
    • AAO-HNS Fellow
    • CMS Stage 1 2012

Source: Dmand AI Professional Profile Data

Dr. Gary A. Buxa graduated from University of North Dakota School of Medicine & Health Sciences

Dr. Buxa graduated from University of North Dakota School of Medicine & Health Sciences in 1996. Dr. Buxa is a member of NHS and ACS.

  1. Medical schoolUniversity of North Dakota School of Medicine & Health Sciences
  2. Board certified in otolaryngologyAmerican Board of Otolaryngology - Head and Neck Surgery

Source: Dmand AI Professional Profile Data

Dr. Gary A. Buxa accepts plans from 10 insurance carriers

Dr. Buxa is in network with 10 carriers, including Aetna, Blue Cross Blue Shield of Michigan and United Healthcare. Medicare plans come from the most carriers, 7. Check the plan with the practice before a visit.

  • Aetna
  • Blue Cross Blue Shield of Michigan
  • United Healthcare
  • Blue Cross Blue Shield of Massachusetts
  • HCSC
  • Regence Health Plans
  • Aspirus Health Plan
  • Blue Cross and Blue Shield of Kansas City
  • +2 more carriersWith a free account

Plan types Dr. Buxa accepts, by number of carriers

  1. Medicare7
  2. PPO7
  3. POS4
  4. HMO3
  5. EPO2

Source: Dmand AI Insurance Network Data

Sources for Dr. Gary A. Buxa's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Affiliation DataDmand AI Practice Data
Primary practice, affiliations and health systemDmand AI Affiliation DataDmand AI Org Hierarchy Data
Medicare services and procedure codesMedicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab)
State medians for the same specialtyDmand AI Peer Benchmarks
Medicare patients and the all-payer patient panelDmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
Part D prescribingMedicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab)
MIPS scores, telehealth, assignment and procedure percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab)
Industry paymentsOpen Payments (CMS) (opens in a new tab)
Awards and committee rolesDmand AI Professional Profile Data
Training, board certification and membershipsDmand AI Professional Profile Data
Insurance carriers and plan typesDmand AI Insurance Network Data
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Dr. Gary A. Buxa

Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.

What is Dr. Gary A. Buxa's NPI number?

Dr. Gary A. Buxa's NPI number is 1013991124. It was assigned on December 1, 2005, and it is active in the NPI Registry.

What kind of doctor is Dr. Gary A. Buxa?

Dr. Gary A. Buxa is an otolaryngologist in Redding, California. The primary specialty in the NPI Registry is Otolaryngology Physician (taxonomy code 207Y00000X).

Where does Dr. Gary A. Buxa practice?

Dr. Buxa practices at 1238 West Street, Redding, CA 96001. Dr. Buxa also practices at 3305 Placer St, Redding, CA 96001. Dr. Buxa's primary practice is Apogee Surgery Center in Redding, California. Dmand AI also links Dr. Buxa to 4 hospitals.

What is Dr. Gary A. Buxa's office phone number?

The practice phone on file for Dr. Buxa is (530) 241-5499.

What is Dr. Gary A. Buxa's medical license number?

Dr. Buxa holds California license A74853, one of the licenses on file in 2 states.

Which states has Dr. Gary A. Buxa been licensed in?

Dmand AI has state licenses on file for Dr. Buxa in California (2001 to 2027) and Texas (1998 to 2002).

Which hospitals is Dr. Gary A. Buxa affiliated with?

Dr. Buxa is affiliated with Mercy Medical Center Redding. Dmand AI links Dr. Buxa to 4 more hospitals.

What medical group is Dr. Gary A. Buxa part of?

Dr. Buxa is linked to San Francisco International Airport (SFO) Medical Clinic.

Does Dr. Gary A. Buxa accept Medicare?

Yes. CMS data shows Dr. Buxa billed Medicare for 10,496 services in 2024, and Dr. Buxa accepts Medicare assignment.

What is Dr. Gary A. Buxa's MIPS score?

Dr. Buxa's MIPS final score for performance year 2024 is 89 out of 100, reported individually.

Show 8 more questionsShow fewer questions

How many Medicare patients does Dr. Gary A. Buxa see?

CMS counts 1,145 Medicare patients who saw Dr. Buxa in 2024, with an average age of 75.

Is Dr. Gary A. Buxa board certified?

Yes. Dr. Buxa is board certified in otolaryngology by the American Board of Otolaryngology - Head and Neck Surgery.

What services does Dr. Gary A. Buxa bill to Medicare?

In 2024, Dr. Buxa's most billed Medicare services were allergy test or treatment (95165), allergy test or treatment (95117) and medicare temporary code (Q4197).

Where did Dr. Gary A. Buxa go to medical school?

Dr. Buxa graduated from University of North Dakota School of Medicine & Health Sciences in 1996.

What drugs does Dr. Gary A. Buxa prescribe most?

In 2024 Medicare Part D data, Dr. Buxa's most prescribed drugs by claims were Fluticasone Propionate, Fluocinolone Acetonide Oil and Ipratropium Bromide.

Has Dr. Gary A. Buxa received payments from drug or device companies?

CMS Open Payments shows $4,402 in general payments to Dr. Buxa from 25 companies from 2016 to 2025. The largest total came from Stryker Corporation.

How long has Dr. Gary A. Buxa been practicing?

Dr. Buxa graduated from medical school in 1996, 30 years ago.

What insurance does Dr. Gary A. Buxa accept?

Dr. Buxa is in network with 10 carriers, including Aetna, Blue Cross Blue Shield of Michigan and United Healthcare. Medicare plans come from the most carriers, 7. Check the plan with the practice before a visit.

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