Dr. Grayson Alexander Domingue, MD
- Part D claims, 2024
- 86
- Hospital affiliations
- 2
- Industry payments
- $6,667
- Medical groups
- 3
- State license
- 1
- Practice address
- 55 Fruit Street, Boston, MA 02114
- Practice phone
- Call (617) 726-2000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Domingue's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Grayson Alexander Domingue is an orthopedic surgeon in Oklahoma City, Oklahoma
Dr. Domingue practices at Massachusetts General Hospital in Boston, Massachusetts, part of Mass General Brigham.
Dr. Domingue's NPI, 1609454347, was assigned on April 1, 2021. Dr. Domingue graduated from University of South Alabama College of Medicine in 2021. Dr. Domingue holds Oklahoma license 38153.
- NPI
- 1609454347NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9739657818
- NPI enumeration date
- April 1, 2021
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (617) 726-2000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 31
- Medical school graduation
- 2021
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Grayson Alexander Domingue practices in Boston and Oklahoma City
Dr. Domingue's primary practice is Massachusetts General Hospital, at 55 Fruit Street, Boston, MA 02114 in Suffolk County. The practice phone is (617) 726-2000. The NPI Registry lists Dr. Domingue's practice address as 800 Stanton L Young Blvd # 3400, Oklahoma City, OK 73104-5018.
- Massachusetts General HospitalPrimary55 Fruit Street, Boston, MA 02114 · Suffolk CountyPhone(617) 726-2000
- NPI Registry address800 Stanton L Young Blvd # 3400, Oklahoma City, OK 73104-5018Phone(405) 271-5964
Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; Doctors and Clinicians National Downloadable File (CMS); and Dmand AI Practice Data
Dr. Grayson Alexander Domingue is affiliated with 2 sites of care and 3 medical groups
Dr. Domingue's primary practice is Massachusetts General Hospital in Boston, Massachusetts, part of Mass General Brigham. Dr. Domingue is also affiliated with Brigham and Women's Hospital. The medical group on file is Massachusetts General Physicians Organization (MGPO). Dmand AI also links Dr. Domingue to 2 more medical groups, each named with a free account.
Sources: Dmand AI Affiliation Data; Doctors and Clinicians National Downloadable File (CMS); and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Grayson Alexander Domingue's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Domingue practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Massachusetts General Hospital | Available with a free account |
| +1 more site and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Grayson Alexander Domingue is one of 266 orthopedic surgeons in Oklahoma
Orthopaedic surgery is Dr. Domingue's primary specialty in the NPI Registry, under taxonomy code 207X00000X. Dr. Domingue is licensed in Oklahoma.
Specialties and state licenses
- Orthopaedic surgery, OklahomaPrimary
Orthopedic surgeons near Dr. Domingue
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. Grayson Alexander Domingue's patients have a median age of 80
Across all payers, Dmand AI patient panel data puts Dr. Domingue's median patient age at 80, with 40% women.
Dr. Domingue's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 80
Patient panel by sex, all payers
- Women40%
- Men60%
Source: Dmand AI Patient Panel Data
Dr. Grayson Alexander Domingue wrote 86 Medicare Part D claims in 2024
In 2024, Dr. Domingue wrote 86 Medicare Part D claims for 58 patients. 98% of them were for generic drugs. CMS names the drug for 36 of them, across 1 drug with 11 or more claims each, at $362 in total drug cost.
Dr. Domingue's Part D claims by kind of drug, 2024
- Generic84 claims98%
- Brand-name and other2 claims2%
Dr. Domingue'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. Domingue's Part D claims, 2024
- Opioids59%51 of 86 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
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. Grayson Alexander Domingue takes part in Medicare
Dr. Domingue 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. Grayson Alexander Domingue received $6,667 in industry payments from 2022 to 2025
CMS Open Payments shows 76 general payments to Dr. Domingue from 10 drug and device companies from 2022 to 2025. Food and beverage make up the largest share, 62% of the total. Stryker Corporation paid the most, $3,198.
General payments to Dr. Domingue by program year, 2022 to 2025
General payments to Dr. Domingue by kind, 2022 to 2025
- Food and beverage$4,14462%
- Travel and lodging$1,32320%
- Education$1,20018%
Companies that paid Dr. Domingue the most, 2022 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Grayson Alexander Domingue graduated from University of South Alabama College of Medicine
Dr. Domingue graduated from University of South Alabama College of Medicine in 2021.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Grayson Alexander Domingue'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Dmand AI Org Hierarchy Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| 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. Grayson Alexander Domingue
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. Grayson Alexander Domingue's NPI number?
Dr. Grayson Alexander Domingue's NPI number is 1609454347. It was assigned on April 1, 2021, and it is active in the NPI Registry.
What kind of doctor is Dr. Grayson Alexander Domingue?
Dr. Grayson Alexander Domingue is an orthopedic surgeon in Oklahoma City, Oklahoma. The primary specialty in the NPI Registry is Orthopaedic Surgery Physician (taxonomy code 207X00000X).
Where does Dr. Grayson Alexander Domingue practice?
Dr. Domingue practices at 55 Fruit Street, Boston, MA 02114. Dr. Domingue also practices at 800 Stanton L Young Blvd # 3400, Oklahoma City, OK 73104-5018. Dr. Domingue's primary practice is Massachusetts General Hospital in Boston, Massachusetts, part of Mass General Brigham. Dmand AI also links Dr. Domingue to 2 medical groups.
What is Dr. Grayson Alexander Domingue's office phone number?
The practice phone on file for Dr. Domingue is (617) 726-2000.
What is Dr. Grayson Alexander Domingue's medical license number?
Dr. Domingue holds Oklahoma license 38153.
Which hospitals is Dr. Grayson Alexander Domingue affiliated with?
Dr. Domingue practices at Massachusetts General Hospital in Boston, Massachusetts. Dr. Domingue is also affiliated with Brigham and Women's Hospital.
What medical group is Dr. Grayson Alexander Domingue part of?
Dr. Domingue is linked to Massachusetts General Physicians Organization (MGPO). Dmand AI links Dr. Domingue to 2 more medical groups.
Does Dr. Grayson Alexander Domingue accept Medicare?
Yes. CMS lists Dr. Domingue as accepting Medicare assignment.
Where did Dr. Grayson Alexander Domingue go to medical school?
Dr. Domingue graduated from University of South Alabama College of Medicine in 2021.
What drugs does Dr. Grayson Alexander Domingue prescribe most?
In 2024 Medicare Part D data, Dr. Domingue's most prescribed drugs by claims were Oxycodone-Acetaminophen.
Has Dr. Grayson Alexander Domingue received payments from drug or device companies?
CMS Open Payments shows $6,667 in general payments to Dr. Domingue from 10 companies from 2022 to 2025. The largest total came from Stryker Corporation.
How long has Dr. Grayson Alexander Domingue been practicing?
Dr. Domingue graduated from medical school in 2021, 5 years ago.
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