Dr. Gregory Scott Brittenham , DO
Surgery - Vascular Surgery β’ Travis Afb, CA
101 Bodin Cir
Travis Afb, CA 945351809
This profile restates public CMS/NPPES data; T-MedInfo gives no medical advice — consult a licensed professional, and call 911 for emergencies.
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Dr. Gregory Brittenham is listed in NPPES under Surgery - Vascular Surgery.
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NPI assigned on April 12, 2019; this date does not establish years in practice.
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Published CMS data list 35 Medicare Part D prescriptions, including refills, in 2021.
Source: CMS, Medicare Part D Prescribers β by Provider and Drug, 2021. Published rows only; this is not a quality measure.
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Published Part D records, 2021:
- Oxycodone Hcl β 18 prescription fills, including refills.
- Atorvastatin Calcium β 17 prescription fills, including refills.
Source: CMS, Medicare Part D Prescribers β by Provider and Drug, 2021. Drug names come from pharmacy claims. Listing a drug here is not an endorsement or a recommendation.
See the full table Β· Guide: How to read Medicare Part D prescriber data
Practice Location & Contact Primary Location
101 Bodin Cir
Travis Afb, CA 945351809
Matched by practice address or phone in NPPES. A shared address or phone does not confirm that this clinician works there.
NPPES lists 1 additional practice-address record in Sacramento, CA. See the list
Source: CMS NPPES NPI Registry, practice location records; release date unavailable.
Listings do not confirm current availability, employment or a shared ownership network.
What Public CMS Data Show
Surgery - Vascular Surgery: NPPES taxonomy is a reported classification, not proof of board certification.
30-day fills
49 standardized 30-day fills in 2021
CMS converts prescriptions to 30-day supplies so they can be compared. A 90-day prescription counts as about three 30-day fills.
What this does not show: 30-day fills
It is not a count of patients and not a measure of quality.
Part D drug cost
$310 in 2021
The total cost of these prescriptions in 2021, paid by Medicare drug plans, patients and other payers together.
It shows the total spending on drugs this clinician prescribed, not what any one patient paid.
What this does not show: Part D drug cost
A higher cost often reflects the type of medicines a specialty uses. It is not your out-of-pocket cost and not a measure of quality.
Source: CMS, Medicare Part D Prescribers β by Provider and Drug, 2021.
Open Payments general payments, program year 2025
All general payments: $2,143.50 across 28 records.
By nature of payment
- Food and Beverage: $2,143.50 across 28 records.
Reporting-company totals (3 largest of 7)
- Shockwave Medical, Inc: $1,257.28 across 14 records.
- Boston Scientific Corporation: $261.94 across 4 records.
- Stryker Corporation: $162.77 across 5 records.
A reported payment does not necessarily mean the financial relationship is improper and is not a measure of care quality. Clinicians can review and dispute these records.
Source: Calculated by T-MedInfo from CMS Open Payments general-payment records for program year 2025 (published June 30, 2026).
NPI first issued
2019
The year this clinician's National Provider Identifier (NPI) was issued. An NPI is a unique 10-digit ID that US health care providers use for billing.
What this does not show: NPI first issued
NPIs have been issued only since 2005, so this year is not necessarily when the clinician started practicing.
Source: CMS NPPES NPI Registry.
Medicare assignment not listed
CMS data do not show whether this clinician accepts Medicare assignment. This does not mean they do not accept Medicare. Ask the office.
Medicare assignment applies to Original Medicare. It does not tell you whether the clinician is in a Medicare Advantage plan's network, accepts other insurance, or is taking new patients.
Source: CMS Doctors and Clinicians; Medicare.gov, βDoes your provider accept Medicare as full payment?β
No telehealth indicator
CMS shows this indicator only when recent Medicare claims include telehealth services. The clinician may still offer telehealth; ask the office.
Source: CMS, Telehealth Indicator on Medicare Care Compare (fact sheet, January 2023); CMS Doctors and Clinicians.
Compared with the same specialty in Travis Afb and California
Billing and prescribing volume is not a quality rating.
Medicare Part D
Comparisons use 2024 data. The latest CMS data for Dr. Brittenham are from 2021.
6 active clinicians are listed under Surgery - Vascular Surgery with a practice address in Travis Afb, CA (580 in California).
Addresses are self-reported to NPPES and may be out of date.
CMS data by year
Changes may reflect reporting, coverage or privacy limits, not changes in care quality.
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Medicare Part D prescriptions
CMS data for Part D prescriptions are available for 2021 only.
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30-day fills
CMS data for 30-day fills are available for 2021 only.
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Part D drug cost
CMS data for Part D drug cost are available for 2021 only.
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Industry payments (Open Payments)
Industry payments (Open Payments) went from $554.79 in 2021 to $2,143.50 in 2025.
- 2021: $554.79
- 2022: $317.64
- 2023: $1,086.45
- 2024: $2,639.37
- 2025: $2,143.50
Sources: CMS Medicare Part D Prescribers (2021), CMS Open Payments (2025), CMS Doctors and Clinicians, CMS NPPES NPI Registry. Specialty names follow the NUCC Health Care Provider Taxonomy.
Text: T-MedInfo Β· Report an error.
Pharma & Medical Device Financial Disclosures
Payments and other transfers of value that drug and medical device companies reported to CMS Open Payments
Program year 2025 (payments made January 1 β December 31, 2025): 28 records totaling $2,143.50.
| Manufacturer | Payment Nature | Product | Type | Amount ($) |
|---|---|---|---|---|
| Shockwave Medical, Inc |
Food and Beverage
In-kind items and services
|
Shockwave IVL System with the Shockwave C2 Coronary IVL Catheter | General | $193.89 |
| Shockwave Medical, Inc |
Food and Beverage
In-kind items and services
|
Shockwave IVL System with the Shockwave C2 Coronary IVL Catheter | General | $178.62 |
| Shockwave Medical, Inc |
Food and Beverage
In-kind items and services
|
Shockwave IVL System with the Shockwave C2 Coronary IVL Catheter | General | $172.30 |
| Shockwave Medical, Inc |
Food and Beverage
In-kind items and services
|
Shockwave IVL System with the Shockwave C2 Coronary IVL Catheter | General | $163.93 |
| Penumbra, Inc. |
Food and Beverage
Cash or cash equivalent
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RUBY Coil | General | $151.81 |
| InspireMD Ltd |
Food and Beverage
In-kind items and services
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CGuard Prime Carotid Stent System | General | $141.57 |
| Endologix LLC |
Food and Beverage
In-kind items and services
|
Alto Abdominal Stent Graft System | General | $137.18 |
| Boston Scientific Corporation |
Food and Beverage
In-kind items and services
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ENROUTE Transcarotid Stent | General | $128.20 |
| Shockwave Medical, Inc |
Food and Beverage
In-kind items and services
|
Shockwave IVL System with the Shockwave C2 Coronary IVL Catheter | General | $115.35 |
| Shockwave Medical, Inc |
Food and Beverage
In-kind items and services
|
Shockwave IVL System with the Shockwave C2 Coronary IVL Catheter | General | $101.27 |
| Boston Scientific Corporation |
Food and Beverage
In-kind items and services
|
ENROUTE Transcarotid Neuroprotection System | General | $94.57 |
| Shockwave Medical, Inc |
Food and Beverage
In-kind items and services
|
Shockwave IVL System with the Shockwave C2 Coronary IVL Catheter | General | $75.44 |
| Shockwave Medical, Inc |
Food and Beverage
In-kind items and services
|
Shockwave IVL System with the Shockwave C2 Coronary IVL Catheter | General | $75.12 |
| Stryker Corporation |
Food and Beverage
In-kind items and services
|
ARTIX MT | General | $54.14 |
| Shockwave Medical, Inc |
Food and Beverage
In-kind items and services
|
Shockwave IVL System with the Shockwave C2 Coronary IVL Catheter | General | $49.59 |
| Shockwave Medical, Inc |
Food and Beverage
In-kind items and services
|
Shockwave IVL System with the Shockwave C2 Coronary IVL Catheter | General | $47.12 |
| Stryker Corporation |
Food and Beverage
In-kind items and services
|
ARTIX MT | General | $40.79 |
| Shockwave Medical, Inc |
Food and Beverage
In-kind items and services
|
Shockwave IVL System with the Shockwave C2 Coronary IVL Catheter | General | $35.90 |
| Stryker Corporation |
Food and Beverage
In-kind items and services
|
VENACORE THROMBECTOMY CATHETER | General | $32.14 |
| Shockwave Medical, Inc |
Food and Beverage
In-kind items and services
|
Shockwave IVL System with the Shockwave C2 Coronary IVL Catheter | General | $31.86 |
| Boston Scientific Corporation |
Food and Beverage
In-kind items and services
|
ELUVIA | General | $28.20 |
| Stryker Corporation |
Food and Beverage
In-kind items and services
|
ARTIX MT | General | $19.87 |
| Stryker Corporation |
Food and Beverage
In-kind items and services
|
ARTIX MT | General | $15.83 |
| InspireMD Ltd |
Food and Beverage
In-kind items and services
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CGuard Prime Carotid Stent System | General | $15.64 |
| Terumo Medical Corporation |
Food and Beverage
In-kind items and services
|
AZUR CX DETACHABLE | General | $15.31 |
(top 25 shown)
Source: CMS Open Payments, program year 2025, released June 30, 2026.
Medicare Part D Prescribing Profile & Medications
Medicare Part D prescriptions filled, including refills, in 2021.
| Brand Name | Generic Name | Prescriptions | Day Supply | Total Cost | Patients |
|---|---|---|---|---|---|
| Oxycodone Hcl | Oxycodone Hcl | 18 | 48 | $54.80 | 18 |
| Atorvastatin Calcium | Atorvastatin Calcium | 17 | 930 | $255.18 | β |
Source: CMS Part D by Provider and Drug, 2021; rows below 11 claims omitted by CMS; volume isn’t quality. Privacy limits
Specialties & License Numbers Reported to NPPES
Self-certified to NPPES: 2026-07-03NUCC Taxonomy Code: 2086S0129X
A surgeon with expertise in the management of surgical disorders of the blood vessels, excluding the intracranial vessels or the heart.
NUCC Taxonomy Code: 171000000X
Active duty military health care providers not otherwise classified who need to be separately identified for operational, clinical, or administrative processes.
Secondary Practice Locations
2335 Stockton Blvd Fl 6
Sacramento, CA 958172201
Phone: 9167343229
Clinicians Sharing This Practice Address or Phone
Clinicians sharing this NPPES address, phone or fax; a shared contact does not mean they work together.
Emergency Medicine
Orthopaedic Surgery - Adult Reconstructive Orthopaedic Surgery
Doctor of Medicine (M.D.)
Nurse Anesthetist, Certified Registered
Dentist - General Practice
Internal Medicine
Surgery - Vascular Surgery
Doctor of Medicine (M.D.)
Career & Practice History Timeline
Changes recorded in monthly NPPES data files: addresses, names, credentials, specialties and NPI status
Registered at 101 BODIN CIR, TRAVIS AFB, CA 945351809 (Tel: 7074233000)
Registered at 101 BODIN CIR, TRAVIS AFB, CA 945351809
Surgery (license number reported to NPPES: CA 20A19375)
NPI status registered as active in NPPES database
Registered at 2335 STOCKTON BLVD, NORTH ADDITION 5TH FLOOR, SACRAMENTO, CA 95817 (Tel: 9167342724)
Registered at 2335 STOCKTON BLVD, NORTH ADDITION 5TH FLOOR, SACRAMENTO, CA 95817 (Tel: 9167342724)
Recorded as GREGORY BRITTENHAM, DO
Student in an Organized Health Care Education/Training Program
First registered as active Individual Practitioner in NPPES Database.
NPI Administrative Meta
Other Surgery - Vascular Surgery Specialists in Travis Afb
- Dr. Anders Davidson, MD
- Dr. Thomas Heafner, MD
- Dr. Connor Caples, MD
- Dr. Shaun Gifford, MD
- Dr. Gina Sisti, MD
Mailing Address
101 Bodin Cir
Travis Afb, CA 945351809