Transplantation
Heart Defects, CongenitalHeart TransplantationHeterografts
Dr. William Hampton Gray, MD
NPI1407203466PAC ID9931582970
- Publications
- 2
- Hospital affiliations
- 1
- Industry payments
- $15,451
- Medical group
- 1
- State license
- 1
- Practice address
- 619 19th S St, Birmingham, AL 35211
- Practice phone
- Call (205) 731-9770
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
University of Alabama Birmingham Hospital
Birmingham, Alabama
Find Dr. Gray'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. William Hampton Gray is a cardiothoracic surgeon in Birmingham, Alabama
Dr. Gray practices at University of Alabama Birmingham Hospital in Birmingham, Alabama.
Dr. Gray's NPI, 1407203466, was assigned on May 19, 2016. Dr. Gray holds California license 141886.
NPI and contact details
- NPI
- 1407203466NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9931582970
- NPI enumeration date
- May 19, 2016
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (205) 731-9770
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 38
- Medical school graduation
- 2014
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. William Hampton Gray practices at University of Alabama Birmingham Hospital in Birmingham, Alabama
Dr. Gray's primary practice is University of Alabama Birmingham Hospital, at 619 19th S St, Birmingham, AL 35211 in Jefferson County. The practice phone is (205) 731-9770.
- University of Alabama Birmingham Hospital619 19th S St, Birmingham, AL 35211 · Jefferson CountyPhone(205) 731-9770
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. William Hampton Gray is affiliated with 2 sites of care and 1 medical group
Dr. Gray's primary practice is University of Alabama Birmingham Hospital in Birmingham, Alabama. Dr. Gray is also affiliated with UAB Hospital. The medical group on file is UAB Medicine.
University of Alabama Birmingham HospitalPrimary
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. William Hampton Gray's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Gray practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| University of Alabama Birmingham Hospital | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. William Hampton Gray is one of 64 cardiothoracic surgeons in Alabama
Thoracic surgery (cardiothoracic vascular surgery) is Dr. Gray's primary specialty in the NPI Registry, under taxonomy code 208G00000X. Dr. Gray is licensed in California.
Specialties and state licenses
- Thoracic surgery (cardiothoracic vascular surgery), CaliforniaPrimary
Cardiothoracic surgeons near Dr. Gray
Counts of cardiothoracic 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. William Hampton Gray's patients have a median age of 34
Across all payers, Dmand AI patient panel data puts Dr. Gray's median patient age at 34, with 15% women.
Dr. Gray's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 34
Patient panel by sex, all payers
- Women15%
- Men85%
Source: Dmand AI Patient Panel Data
How Dr. William Hampton Gray takes part in Medicare
Dr. Gray 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)
Dr. William Hampton Gray has 2 publications on record
Dmand AI links 2 papers to Dr. Gray, published from 2023 to 2024. Dr. Gray's most frequent co-authors are Santiago Borasino, MD, Robert Joseph Dabal, MD and Anthony C. Merlocco, MD.
Papers2
Years published2023 to 2024
Dr. Gray's most frequent co-authors
- Santiago Borasino, MD1 shared paper
- Robert Joseph Dabal, MD1 shared paper
- Anthony C. Merlocco, MD1 shared paper
Recent publications by Dr. Gray
Calcium Channel BlockersDrug OverdoseExtracorporeal Membrane Oxygenation
See who Dr. Gray researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Gray works with, so you can find a warm path to the right cardiothoracic surgeons.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. William Hampton Gray received $15,451 in industry payments from 2016 to 2025
CMS Open Payments shows 95 general payments to Dr. Gray from 15 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 53% of the total. Intuitive Surgical, Inc. paid the most, $6,172.
General payments to Dr. Gray by program year, 2016 to 2025
General payments to Dr. Gray by kind, 2016 to 2025
$15.5Kin total
- Food and beverage$8,26153%
- Education$4,76331%
- Travel and lodging$2,42816%
Companies that paid Dr. Gray the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. William Hampton Gray'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 Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| 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. William Hampton Gray
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. William Hampton Gray's NPI number?
Dr. William Hampton Gray's NPI number is 1407203466. It was assigned on May 19, 2016, and it is active in the NPI Registry.
What kind of doctor is Dr. William Hampton Gray?
Dr. William Hampton Gray is a cardiothoracic surgeon in Birmingham, Alabama. The primary specialty in the NPI Registry is Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician (taxonomy code 208G00000X).
Where does Dr. William Hampton Gray practice?
Dr. Gray practices at 619 19th S St, Birmingham, AL 35211. Dr. Gray's primary practice is University of Alabama Birmingham Hospital in Birmingham, Alabama.
What is Dr. William Hampton Gray's office phone number?
The practice phone on file for Dr. Gray is (205) 731-9770.
What is Dr. William Hampton Gray's medical license number?
Dr. Gray holds California license 141886.
Which hospitals is Dr. William Hampton Gray affiliated with?
Dr. Gray is affiliated with UAB Hospital.
What medical group is Dr. William Hampton Gray part of?
Dr. Gray is linked to UAB Medicine.
Does Dr. William Hampton Gray accept Medicare?
Yes. CMS lists Dr. Gray as accepting Medicare assignment.
Has Dr. William Hampton Gray received payments from drug or device companies?
CMS Open Payments shows $15,451 in general payments to Dr. Gray from 15 companies from 2016 to 2025. The largest total came from Intuitive Surgical, Inc.
How long has Dr. William Hampton Gray been practicing?
Dr. Gray graduated from medical school in 2014, 12 years ago.
Does Dr. William Hampton Gray do research?
Dmand AI links 2 publications to Dr. Gray, published from 2023 to 2024.
Who does Dr. William Hampton Gray publish with?
Dr. Gray's most frequent co-authors are Santiago Borasino, MD (1 shared paper), Robert Joseph Dabal, MD (1 shared paper) and Anthony C. Merlocco, MD (1 shared paper).
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