Dr. William Gray Watson II, MD
- Medicare services, 2024
- 162
- Medicare patients, 2024
- 191
- Industry payments
- $50
- Affiliated sites
- 4
- Medical groups
- 3
- Practice address
- 8131 South Memorial, Ste 107, Tulsa, OK 74133
- Practice phone
- Call (918) 252-5114
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Memorial Surgery Center
Surgery Center - Medicare-Certified · Tulsa, Oklahoma
Find Dr. Watson's professional email, personal email and mobile number
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Dr. William Gray Watson II is an anesthesiologist in Tulsa, Oklahoma
Dr. Watson practices at Memorial Surgery Center in Tulsa, Oklahoma.
Dr. Watson's NPI, 1548223183, was assigned on April 6, 2006. Dr. Watson graduated from University of Oklahoma College of Medicine in 1992. Dr. Watson holds Oklahoma license 18496.
- NPI
- 1548223183NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2668496779
- NPI enumeration date
- April 6, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (918) 252-5114
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 60
- Medical school graduation
- 1992
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. William Gray Watson II practices at Memorial Surgery Center in Tulsa, Oklahoma
Dr. Watson's primary practice is Memorial Surgery Center, at 8131 South Memorial, Ste 107, Tulsa, OK 74133. The practice phone is (918) 252-5114.
- Memorial Surgery Center8131 South Memorial, Ste 107, Tulsa, OK 74133Phone(918) 252-5114
Source: Dmand AI Affiliation Data
Dr. William Gray Watson II is affiliated with 4 sites of care and 3 medical groups
Dr. Watson's primary practice is Memorial Surgery Center in Tulsa, Oklahoma. The medical group on file is Northstar Anesthesia, PA. Dmand AI also links Dr. Watson to 3 more group practices and clinics and 2 medical groups, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. William Gray Watson II's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Watson practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Memorial Surgery Center | Available with a free account |
| +3 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. William Gray Watson II is one of 524 anesthesiologists in Oklahoma
Anesthesiology is Dr. Watson's primary specialty in the NPI Registry, under taxonomy code 207L00000X. Dr. Watson is licensed in Oklahoma.
Specialties and state licenses
- Anesthesiology, OklahomaPrimary
Anesthesiologists near Dr. Watson
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. William Gray Watson II billed Medicare for 162 services in 2024
CMS data shows 162 Medicare services from Dr. Watson across 4 procedure codes in 2024, for 191 Medicare patients. Medicare paid $12,298 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Watson's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Anesthesia
- 2023: 922024: 10211%
- Surgery
- 2023: 302024: 60100%
Dr. Watson compared with the Oklahoma median for anesthesiologists, 2024
- Dr. Watson
- Oklahoma median
- Medicare services
- 162vs 8786% above
- Medicare patients
- 191vs 15424% above
Medians across 506 anesthesiologists in Oklahoma with Dmand AI profiles that report each measure.
Dr. Watson'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.
Need commercial claims for Dr. Watson?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Watson and other anesthesiologists in Oklahoma.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. William Gray Watson II treated 191 Medicare patients in 2024, average age 73
CMS counts 191 Medicare patients who saw Dr. Watson in 2024. The largest group is 65 to 74, with 112 patients. 75% of them have high blood pressure, and 67% have high cholesterol. Their average risk score is 0.98, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Watson's median patient age at 62, with 48% women.
Dr. Watson's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Watson's Medicare patients by sex, 2024
- Women12766%
- Men6434%
Chronic conditions among Dr. Watson's Medicare patients, 2024
- High blood pressure75%
- High cholesterol67%
- Arthritis64%
- Anxiety31%
- Mood disorders28%
- Depression27%
- Diabetes24%
- Ischemic heart disease20%
Share of Medicare patients with each condition. A patient can have several.
Dr. Watson's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 62
Patient panel by sex, all payers
- Women48%
- Men50%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
How Dr. William Gray Watson II takes part in Medicare
Dr. Watson 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. William Gray Watson II received $50 in industry payments in 2016
CMS Open Payments shows 3 general payments to Dr. Watson from 2 drug and device companies in 2016. Food and beverage make up the largest share, 100% of the total. Merck Sharp & Dohme Corporation paid the most, $28.
Companies that paid Dr. Watson the most, 2016 to 2016
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. William Gray Watson II graduated from University of Oklahoma College of Medicine
Dr. Watson graduated from University of Oklahoma College of Medicine in 1992.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. William Gray Watson II'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. William Gray Watson II
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What is Dr. William Gray Watson II's NPI number?
Dr. William Gray Watson II's NPI number is 1548223183. It was assigned on April 6, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. William Gray Watson II?
Dr. William Gray Watson II is an anesthesiologist in Tulsa, Oklahoma. The primary specialty in the NPI Registry is Anesthesiology Physician (taxonomy code 207L00000X).
Where does Dr. William Gray Watson II practice?
Dr. Watson practices at 8131 South Memorial, Ste 107, Tulsa, OK 74133. Dr. Watson's primary practice is Memorial Surgery Center in Tulsa, Oklahoma. Dmand AI also links Dr. Watson to 3 group practices and clinics and 2 medical groups.
What is Dr. William Gray Watson II's office phone number?
The practice phone on file for Dr. Watson is (918) 252-5114.
What is Dr. William Gray Watson II's medical license number?
Dr. Watson holds Oklahoma license 18496.
What medical group is Dr. William Gray Watson II part of?
Dr. Watson is linked to Northstar Anesthesia, PA. Dmand AI links Dr. Watson to 2 more medical groups.
Does Dr. William Gray Watson II accept Medicare?
Yes. CMS data shows Dr. Watson billed Medicare for 162 services in 2024, and Dr. Watson accepts Medicare assignment.
How many Medicare patients does Dr. William Gray Watson II see?
CMS counts 191 Medicare patients who saw Dr. Watson in 2024, with an average age of 73.
What services does Dr. William Gray Watson II bill to Medicare?
In 2024, Dr. Watson's most billed Medicare services were anesthesia (00142), surgery: brain, spine and nerves (64415) and surgery: brain, spine and nerves (64447).
Where did Dr. William Gray Watson II go to medical school?
Dr. Watson graduated from University of Oklahoma College of Medicine in 1992.
Has Dr. William Gray Watson II received payments from drug or device companies?
CMS Open Payments shows $50 in general payments to Dr. Watson from 2 companies from 2016 to 2016. The largest total came from Merck Sharp & Dohme Corporation.
How long has Dr. William Gray Watson II been practicing?
Dr. Watson graduated from medical school in 1992, 34 years ago.
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