Dr. Gary M. Ferguson, MD
- Medicare services, 2024
- 4,403
- Medicare patients, 2024
- 637
- Part D claims, 2024
- 49
- Hospital affiliations
- 4
- Industry payments
- $9,048
- Practice address
- 100 Brigham Way, Westwood, MA 02090
- Practice phone
- Call (877) 937-8182
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Mass General Brigham Healthcare Center - Westwood
Mammography / Breast Imaging Center · Westwood, Massachusetts
Find Dr. Ferguson's professional email, personal email and mobile number
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Dr. Gary M. Ferguson is an orthopedic surgeon in Westwood, Massachusetts
Dr. Ferguson practices at Mass General Brigham Healthcare Center - Westwood in Westwood, Massachusetts.
Dr. Ferguson's NPI, 1417997743, was assigned on June 7, 2006. Dr. Ferguson graduated from Tufts University School of Medicine in 1981. Dr. Ferguson holds Massachusetts license 49788.
- NPI
- 1417997743NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9739215856
- NPI enumeration date
- June 7, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (877) 937-8182
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 71
- Medical school graduation
- 1981
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Gary M. Ferguson practices at Mass General Brigham Healthcare Center - Westwood in Westwood, Massachusetts
Dr. Ferguson's primary practice is Mass General Brigham Healthcare Center - Westwood, at 100 Brigham Way, Westwood, MA 02090. The practice phone is (877) 937-8182.
- Mass General Brigham Healthcare Center - Westwood100 Brigham Way, Westwood, MA 02090Phone(877) 937-8182
Source: Dmand AI Affiliation Data
Dr. Gary M. Ferguson is affiliated with 5 sites of care and 1 medical group
Dr. Ferguson's primary practice is Mass General Brigham Healthcare Center - Westwood in Westwood, Massachusetts. Dr. Ferguson is also affiliated with Brigham and Women's Hospital. The medical group on file is Brigham and Women's Hospital. Dmand AI also links Dr. Ferguson to 3 more hospitals, each named with a free account. Dr. Ferguson's employer is on file too: a breast imaging center.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Gary M. Ferguson's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Ferguson practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Mass General Brigham Healthcare Center - Westwood | Available with a free account |
| +4 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Gary M. Ferguson is one of 593 orthopedic surgeons in Massachusetts
Orthopaedic surgery is Dr. Ferguson's primary specialty in the NPI Registry, under taxonomy code 207X00000X. Dmand AI has Dr. Ferguson's licenses on file in 2 states: Massachusetts and Rhode Island.
Specialties and state licenses
- Orthopaedic surgery, MassachusettsPrimary
- Rhode Island license
Orthopedic surgeons near Dr. Ferguson
Counts of orthopedic surgeons with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Gary M. Ferguson billed Medicare for 4,403 services in 2024
CMS data shows 4,403 Medicare services from Dr. Ferguson across 4 procedure codes in 2024, for 637 Medicare patients. Medicare paid $112,863 for them. Every service was in an office.
Dr. Ferguson's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Drugs given in the office
- 2023: 2,1852024: 2,70624%
- Office and hospital visits
- 2023: 9182024: 1,00610%
- Surgery
- 2023: 5582024: 69124%
Dr. Ferguson compared with the Massachusetts median for orthopedic surgeons, 2024
- Dr. Ferguson
- Massachusetts median
- Medicare services
- 4,403vs 6726.6 times
- Medicare patients
- 637vs 3022.1 times
- Part D claims
- 40vs 5020% below
Medians across 543 orthopedic surgeons in Massachusetts with Dmand AI profiles that report each measure.
Dr. Ferguson'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.
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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Gary M. Ferguson treated 637 Medicare patients in 2024, average age 75
CMS counts 637 Medicare patients who saw Dr. Ferguson in 2024. The largest group is 65 to 74, with 277 patients. 75% of them have arthritis, and 71% have high blood pressure. 10% are also on Medicaid. Their average risk score is 0.99, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Ferguson's median patient age at 68, with 66% women.
Dr. Ferguson's Medicare patients by age, 2024
Dr. Ferguson's Medicare patients by sex, 2024
- Women44670%
- Men19130%
Chronic conditions among Dr. Ferguson's Medicare patients, 2024
- Arthritis75%
- High blood pressure71%
- High cholesterol69%
- Anxiety27%
- Mood disorders24%
- Depression21%
- Diabetes20%
- Osteoporosis20%
Share of Medicare patients with each condition. A patient can have several.
Dr. Ferguson'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
- Women66%
- Men32%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Gary M. Ferguson wrote 49 Medicare Part D claims in 2024
In 2024, Dr. Ferguson wrote 49 Medicare Part D claims for 36 patients. 100% of them were for generic drugs. CMS names the drug for 40 of them, across 2 drugs with 11 or more claims each, at $74 in total drug cost. In 2023, CMS named 21 claims across 1 drug.
Dr. Ferguson'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.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 212024: 4090%
Drugs named by CMS: 2 in 2024, 1 in 2023.
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
How Dr. Gary M. Ferguson takes part in Medicare
Dr. Ferguson accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Gary M. Ferguson received $9,048 in industry payments from 2016 to 2017
CMS Open Payments shows 20 general payments to Dr. Ferguson from 3 drug and device companies from 2016 to 2017. Speaker and faculty fees make up the largest share, 74% of the total. Meda Pharmaceuticals, Inc. paid the most, $8,804.
General payments to Dr. Ferguson by program year, 2016 to 2017
General payments to Dr. Ferguson by kind, 2016 to 2017
- Speaker and faculty fees$6,69074%
- Travel and lodging$1,65218%
- Food and beverage$7068%
Companies that paid Dr. Ferguson the most, 2016 to 2017
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Gary M. Ferguson graduated from Tufts University School of Medicine
Dr. Ferguson graduated from Tufts University School of Medicine in 1981.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Gary M. Ferguson's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare 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 percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Gary M. Ferguson
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 M. Ferguson's NPI number?
Dr. Gary M. Ferguson's NPI number is 1417997743. It was assigned on June 7, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Gary M. Ferguson?
Dr. Gary M. Ferguson is an orthopedic surgeon in Westwood, Massachusetts. The primary specialty in the NPI Registry is Orthopaedic Surgery Physician (taxonomy code 207X00000X).
Where does Dr. Gary M. Ferguson practice?
Dr. Ferguson practices at 100 Brigham Way, Westwood, MA 02090. Dr. Ferguson's primary practice is Mass General Brigham Healthcare Center - Westwood in Westwood, Massachusetts. Dmand AI also links Dr. Ferguson to 3 hospitals.
What is Dr. Gary M. Ferguson's office phone number?
The practice phone on file for Dr. Ferguson is (877) 937-8182.
What is Dr. Gary M. Ferguson's medical license number?
Dr. Ferguson holds Massachusetts license 49788, one of the licenses on file in 2 states.
Which states has Dr. Gary M. Ferguson been licensed in?
Dmand AI has state licenses on file for Dr. Ferguson in Massachusetts and Rhode Island.
Which hospitals is Dr. Gary M. Ferguson affiliated with?
Dr. Ferguson is affiliated with Brigham and Women's Hospital. Dmand AI links Dr. Ferguson to 3 more hospitals.
What medical group is Dr. Gary M. Ferguson part of?
Dr. Ferguson is linked to Brigham and Women's Hospital.
Does Dr. Gary M. Ferguson accept Medicare?
Yes. CMS data shows Dr. Ferguson billed Medicare for 4,403 services in 2024, and Dr. Ferguson accepts Medicare assignment.
How many Medicare patients does Dr. Gary M. Ferguson see?
CMS counts 637 Medicare patients who saw Dr. Ferguson in 2024, with an average age of 75.
Show 5 more questionsShow fewer questions
What services does Dr. Gary M. Ferguson bill to Medicare?
In 2024, Dr. Ferguson's most billed Medicare services were injected or infused drug (J3301), office visit, established patient (99213) and surgery: bones and joints (20610).
Where did Dr. Gary M. Ferguson go to medical school?
Dr. Ferguson graduated from Tufts University School of Medicine in 1981.
What drugs does Dr. Gary M. Ferguson prescribe most?
In 2024 Medicare Part D data, Dr. Ferguson's most prescribed drugs by claims were Meloxicam and Prednisone.
Has Dr. Gary M. Ferguson received payments from drug or device companies?
CMS Open Payments shows $9,048 in general payments to Dr. Ferguson from 3 companies from 2016 to 2017. The largest total came from Meda Pharmaceuticals, Inc.
How long has Dr. Gary M. Ferguson been practicing?
Dr. Ferguson graduated from medical school in 1981, 45 years ago.
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