Dr. Gregory J. Moy, MD
- Medicare services, 2023
- 31
- Medicare patients, 2024
- 121
- Hospital affiliations
- 1
- Industry payments
- $48
- Medical group
- 1
- Practice address
- 900 23rd St NW, Washington, DC 20037
- Practice phone
- Call (202) 716-4605
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
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Dr. Gregory J. Moy is an anesthesiologist in Washington, District of Columbia
Dr. Moy practices at The George Washington University Hospital in Washington, District of Columbia, part of Universal Health Services.
Dr. Moy's NPI, 1881813426, was assigned on April 24, 2007. Dr. Moy graduated from University of Texas Southwestern Medical School at Dallas in 2007. Dr. Moy holds District of Columbia license MD039681.
- NPI
- 1881813426NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4385812569
- NPI enumeration date
- April 24, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (202) 716-4605
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 45
- Medical school graduation
- 2007
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Gregory J. Moy practices at The George Washington University Hospital in Washington, District of Columbia
Dr. Moy's primary practice is The George Washington University Hospital, at 900 23rd St NW, Washington, DC 20037 in The District County. The practice phone is (202) 716-4605.
- The George Washington University Hospital900 23rd St NW, Washington, DC 20037 · The District CountyPhone(202) 716-4605
Source: Dmand AI Affiliation Data
Dr. Gregory J. Moy is affiliated with 1 site of care and 1 medical group
Dr. Moy's primary practice is The George Washington University Hospital in Washington, District of Columbia, part of Universal Health Services. The medical group on file is The GW Medical Faculty Associates.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Gregory J. Moy's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Moy practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| The George Washington University Hospital | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Gregory J. Moy is one of 229 anesthesiologists in District of Columbia
Anesthesiology is Dr. Moy's primary specialty in the NPI Registry, under taxonomy code 207L00000X. Dr. Moy is licensed in District of Columbia.
Specialties and state licenses
- Anesthesiology, District of ColumbiaPrimary
Anesthesiologists near Dr. Moy
Counts of anesthesiologists 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. Gregory J. Moy billed Medicare for 31 services in 2023
CMS data shows 31 Medicare services from Dr. Moy across 2 procedure codes in 2023, for 121 Medicare patients. Medicare paid $3,075 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Moy's Medicare services by type, 2022 to 2023
- 2022
- 2023
- Anesthesia
- 2022: 02023: 31
- Surgery
- 2022: 112023: 0100%
Dr. Moy compared with the District of Columbia median for anesthesiologists, 2023
- Dr. Moy
- District of Columbia median
- Medicare services
- 31vs 8965% below
- Medicare patients
- 121vs 15723% below
Medians across 205 anesthesiologists in District of Columbia with Dmand AI profiles that report each measure.
Dr. Moy's most billed Medicare procedure codes, 2023
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
Need commercial claims for Dr. Moy?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Moy and other anesthesiologists in District of Columbia.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Gregory J. Moy treated 121 Medicare patients in 2024, average age 70
CMS counts 121 Medicare patients who saw Dr. Moy in 2024. The largest group is 65 to 74, with 50 patients. 75% of them have high blood pressure, and 74% have high cholesterol. 36% are also on Medicaid. Their average risk score is 2.07, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. Moy's median patient age at 51, with 69% women.
Dr. Moy's Medicare patients by age, 2024
Dr. Moy's Medicare patients by sex, 2024
- Women6856%
- Men5344%
Chronic conditions among Dr. Moy's Medicare patients, 2024
- High blood pressure75%
- High cholesterol74%
- Arthritis64%
- Diabetes43%
- Ischemic heart disease38%
- Anxiety31%
- Mood disorders31%
- Depression29%
Share of Medicare patients with each condition. A patient can have several.
Dr. Moy's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 51
Patient panel by sex, all payers
- Women69%
- Men31%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
How Dr. Gregory J. Moy takes part in Medicare
Dr. Moy 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. Gregory J. Moy received $48 in industry payments from 2020 to 2025
CMS Open Payments shows 3 general payments to Dr. Moy from 3 drug and device companies from 2020 to 2025. Food and beverage make up the largest share, 100% of the total. Halyard Health, Inc. paid the most, $20.
General payments to Dr. Moy by program year, 2020 to 2025
Companies that paid Dr. Moy the most, 2020 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Gregory J. Moy graduated from University of Texas Southwestern Medical School at Dallas
Dr. Moy graduated from University of Texas Southwestern Medical School at Dallas in 2007.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Gregory J. Moy'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) |
| 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. Gregory J. Moy
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. Gregory J. Moy's NPI number?
Dr. Gregory J. Moy's NPI number is 1881813426. It was assigned on April 24, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Gregory J. Moy?
Dr. Gregory J. Moy is an anesthesiologist in Washington, District of Columbia. The primary specialty in the NPI Registry is Anesthesiology Physician (taxonomy code 207L00000X).
Where does Dr. Gregory J. Moy practice?
Dr. Moy practices at 900 23rd St NW, Washington, DC 20037. Dr. Moy's primary practice is The George Washington University Hospital in Washington, District of Columbia, part of Universal Health Services.
What is Dr. Gregory J. Moy's office phone number?
The practice phone on file for Dr. Moy is (202) 716-4605.
What is Dr. Gregory J. Moy's medical license number?
Dr. Moy holds District of Columbia license MD039681.
Which hospitals is Dr. Gregory J. Moy affiliated with?
Dr. Moy practices at The George Washington University Hospital in Washington, District of Columbia.
What medical group is Dr. Gregory J. Moy part of?
Dr. Moy is linked to The GW Medical Faculty Associates.
Does Dr. Gregory J. Moy accept Medicare?
Yes. CMS data shows Dr. Moy billed Medicare for 31 services in 2023, and Dr. Moy accepts Medicare assignment.
How many Medicare patients does Dr. Gregory J. Moy see?
CMS counts 121 Medicare patients who saw Dr. Moy in 2024, with an average age of 70.
What services does Dr. Gregory J. Moy bill to Medicare?
In 2023, Dr. Moy's most billed Medicare services were anesthesia (00731) and anesthesia (00811).
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Where did Dr. Gregory J. Moy go to medical school?
Dr. Moy graduated from University of Texas Southwestern Medical School at Dallas in 2007.
Has Dr. Gregory J. Moy received payments from drug or device companies?
CMS Open Payments shows $48 in general payments to Dr. Moy from 3 companies from 2020 to 2025. The largest total came from Halyard Health, Inc.
How long has Dr. Gregory J. Moy been practicing?
Dr. Moy graduated from medical school in 2007, 19 years ago.
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