Dr. Martha Ann Gray, MD
- Medicare services, 2019
- 11
- Medicare patients, 2024
- 16
- Part D claims, 2017
- 18
- MIPS score, 2024
- 89
- Hospital affiliations
- 2
- Practice address
- 111 Dallas Street 4th Floor, San Antonio, TX 78205
- Practice phone
- Call (210) 297-7182
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
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. Martha Ann Gray is an anesthesiologist in San Antonio, Texas
Dr. Gray practices at Kindred Hospital San Antonio Central in San Antonio, Texas, part of ScionHealth.
Dr. Gray's NPI, 1760709869, was assigned on April 28, 2010. Dr. Gray graduated from Joe R. & Teresa Lozano Long School of Medicine in 2010. Dr. Gray holds Texas license P8783.
- NPI
- 1760709869NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2567684616
- NPI enumeration date
- April 28, 2010
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (210) 297-7182
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 42
- Medical school graduation
- 2010
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Martha Ann Gray practices at Kindred Hospital San Antonio Central in San Antonio, Texas
Dr. Gray's primary practice is Kindred Hospital San Antonio Central, at 111 Dallas Street 4th Floor, San Antonio, TX 78205 in Bexar County. The practice phone is (210) 297-7182.
- Kindred Hospital San Antonio Central111 Dallas Street 4th Floor, San Antonio, TX 78205 · Bexar CountyPhone(210) 297-7182
Source: Dmand AI Affiliation Data
Dr. Martha Ann Gray is affiliated with 3 sites of care and 1 medical group
Dr. Gray's primary practice is Kindred Hospital San Antonio Central in San Antonio, Texas, part of ScionHealth. Dr. Gray is also affiliated with Baptist Medical Center. The medical group on file is US Anesthesia Partners. Dmand AI also links Dr. Gray to 1 more group practice or clinic, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Martha Ann Gray's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Gray practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Kindred Hospital San Antonio Central | Available with a free account |
| +2 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across ScionHealth and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Martha Ann Gray is one of 4,073 anesthesiologists in Texas
Anesthesiology is Dr. Gray's primary specialty in the NPI Registry, under taxonomy code 207L00000X. Dr. Gray is board certified in anesthesiology by the American Board of Anesthesiology. Dr. Gray is licensed in Texas.
Specialties and state licenses
- Anesthesiology, TexasPrimary
Anesthesiologists near Dr. Gray
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. Martha Ann Gray billed Medicare for 11 services in 2019
CMS data shows 11 Medicare services from Dr. Gray across 1 procedure code in 2019, for 16 Medicare patients. Medicare paid $2,602 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Gray compared with the Texas median for anesthesiologists, 2019
- Dr. Gray
- Texas median
- Medicare services
- 11vs 7185% below
- Medicare patients
- 16vs 13288% below
- Part D claims
- 18vs 2631% below
Medians across 3,710 anesthesiologists in Texas with Dmand AI profiles that report each measure.
Dr. Gray's most billed Medicare procedure codes, 2019
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. Gray?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Gray and other anesthesiologists in Texas.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Martha Ann Gray treated 16 Medicare patients in 2024, average age 67
CMS counts 16 Medicare patients who saw Dr. Gray in 2024. 69% of them have high blood pressure. Their average risk score is 0.93, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Gray's median patient age at 56, with 61% women.
Chronic conditions among Dr. Gray's Medicare patients, 2024
- High blood pressure69%
Share of Medicare patients with each condition. A patient can have several.
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 56
Patient panel by sex, all payers
- Women61%
- Men39%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Martha Ann Gray wrote 18 Medicare Part D claims in 2017
In 2017, Dr. Gray wrote 18 Medicare Part D claims. Every claim was for a generic drug. They cover 1 drug. In 2016, CMS named 11 claims across 1 drug.
Dr. Gray's most prescribed drugs by claims, 2017
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, 2016 to 2017
- 2016
- 2017
- Claims for drugs CMS names
- 2016: 112017: 1864%
Drugs named by CMS: 1 in 2017, 1 in 2016.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
Dr. Martha Ann Gray scored 89 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 89 out of 100 for Dr. Gray for performance year 2024, reported as part of a group. Dr. Gray accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Gray's MIPS scores, performance year 2024
- 89of 100Final score
- 91.3of 100Quality
- 40of 100Improvement Activities
- 79of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Dr. Martha Ann Gray graduated from Joe R. & Teresa Lozano Long School of Medicine
Dr. Gray graduated from Joe R. & Teresa Lozano Long School of Medicine in 2010.
- Medical school
- Board certified in anesthesiology
Source: Dmand AI Professional Profile Data
Dr. Martha Ann Gray accepts plans from 19 insurance carriers
Dr. Gray is in network with 19 carriers, including Aetna, Blue Cross Blue Shield of Michigan and United Healthcare. PPO plans come from the most carriers, 11. Check the plan with the practice before a visit.
- Aetna
- Blue Cross Blue Shield of Michigan
- United Healthcare
- Elevance
- Alliant Health Plans
- Blue Cross Blue Shield of Massachusetts
- HCSC
- Molina
- +11 more carriersWith a free account
Plan types Dr. Gray accepts, by number of carriers
- PPO11
- HMO10
- Medicare8
- POS5
- EPO2
Source: Dmand AI Insurance Network Data
Sources for Dr. Martha Ann 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 | 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) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| Insurance carriers and plan types | Dmand AI Insurance Network 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. Martha Ann 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. Martha Ann Gray's NPI number?
Dr. Martha Ann Gray's NPI number is 1760709869. It was assigned on April 28, 2010, and it is active in the NPI Registry.
What kind of doctor is Dr. Martha Ann Gray?
Dr. Martha Ann Gray is an anesthesiologist in San Antonio, Texas. The primary specialty in the NPI Registry is Anesthesiology Physician (taxonomy code 207L00000X).
Where does Dr. Martha Ann Gray practice?
Dr. Gray practices at 111 Dallas Street 4th Floor, San Antonio, TX 78205. Dr. Gray's primary practice is Kindred Hospital San Antonio Central in San Antonio, Texas, part of ScionHealth. Dmand AI also links Dr. Gray to 1 group practice or clinic.
What is Dr. Martha Ann Gray's office phone number?
The practice phone on file for Dr. Gray is (210) 297-7182.
What is Dr. Martha Ann Gray's medical license number?
Dr. Gray holds Texas license P8783.
Which hospitals is Dr. Martha Ann Gray affiliated with?
Dr. Gray practices at Kindred Hospital San Antonio Central in San Antonio, Texas. Dr. Gray is also affiliated with Baptist Medical Center.
What medical group is Dr. Martha Ann Gray part of?
Dr. Gray is linked to US Anesthesia Partners.
Does Dr. Martha Ann Gray accept Medicare?
Yes. CMS data shows Dr. Gray billed Medicare for 11 services in 2019, and Dr. Gray accepts Medicare assignment.
What is Dr. Martha Ann Gray's MIPS score?
Dr. Gray's MIPS final score for performance year 2024 is 89 out of 100, reported as part of a group.
How many Medicare patients does Dr. Martha Ann Gray see?
CMS counts 16 Medicare patients who saw Dr. Gray in 2024, with an average age of 67.
Show 6 more questionsShow fewer questions
Is Dr. Martha Ann Gray board certified?
Yes. Dr. Gray is board certified in anesthesiology by the American Board of Anesthesiology.
What services does Dr. Martha Ann Gray bill to Medicare?
In 2019, Dr. Gray's most billed Medicare services were anesthesia (00790).
Where did Dr. Martha Ann Gray go to medical school?
Dr. Gray graduated from Joe R. & Teresa Lozano Long School of Medicine in 2010.
What drugs does Dr. Martha Ann Gray prescribe most?
In 2017 Medicare Part D data, Dr. Gray's most prescribed drugs by claims were Metformin HCl.
How long has Dr. Martha Ann Gray been practicing?
Dr. Gray graduated from medical school in 2010, 16 years ago.
What insurance does Dr. Martha Ann Gray accept?
Dr. Gray is in network with 19 carriers, including Aetna, Blue Cross Blue Shield of Michigan and United Healthcare. PPO plans come from the most carriers, 11. Check the plan with the practice before a visit.
Selling to anesthesiology practices?
See anesthesiologists in Texas by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card