Krista Ann Grantham, PA-C
- Medicare services, 2024
- 44
- Medicare patients, 2024
- 32
- Part D claims, 2024
- 11
- MIPS score, 2024
- 87
- Hospital affiliations
- 1
- Practice address
- 9150 Huebner Rd, San Antonio, TX 78240
- Practice phone
- Call (210) 575-5000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Methodist Ambulatory Surgery Hospital Northwest
Surgery Center - Not Medicare-Certified · San Antonio, Texas
Find Krista Grantham's professional email, personal email and mobile number
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Krista Ann Grantham is a surgical physician assistant in San Antonio, Texas
Krista Grantham practices at Methodist Ambulatory Surgery Hospital Northwest in San Antonio, Texas.
Krista Grantham's NPI, 1073920005, was assigned on July 22, 2014. Krista Grantham graduated from University of Texas Medical School at San Antonio in 2014. Krista Grantham holds Texas license PA09328.
- NPI
- 1073920005NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7517189483
- NPI enumeration date
- July 22, 2014
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (210) 575-5000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 38
- Medical school graduation
- 2014
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Krista Ann Grantham practices at Methodist Ambulatory Surgery Hospital Northwest in San Antonio, Texas
Krista Grantham's primary practice is Methodist Ambulatory Surgery Hospital Northwest, at 9150 Huebner Rd, San Antonio, TX 78240. The practice phone is (210) 575-5000.
- Methodist Ambulatory Surgery Hospital Northwest9150 Huebner Rd, San Antonio, TX 78240Phone(210) 575-5000
Source: Dmand AI Affiliation Data
Krista Ann Grantham is affiliated with 4 sites of care and 1 medical group
Krista Grantham's primary practice is Methodist Ambulatory Surgery Hospital Northwest in San Antonio, Texas. Krista Grantham is also affiliated with Methodist Hospital. The medical group on file is Medical Centers of Texas. Dmand AI also links Krista Grantham to 1 more physician office and 1 group practice or clinic, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Krista Ann Grantham's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Krista Grantham practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Methodist Ambulatory Surgery Hospital Northwest | Available with a free account |
| +3 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Krista Ann Grantham is one of 983 surgical physician assistants in Texas
Surgical is Krista Grantham's primary specialty in the NPI Registry, under taxonomy code 363AS0400X. Krista Grantham is board certified in certified physician assistant by the National Commission on Certification of Physician Assistants (NCCPA). Krista Grantham is licensed in Texas.
Specialties and state licenses
- Surgical physician assistant, TexasPrimary
Surgical physician assistants near Krista Grantham
Counts of surgical physician assistants 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
Krista Ann Grantham billed Medicare for 44 services in 2024
CMS data shows 44 Medicare services from Krista Grantham across 3 procedure codes in 2024, for 32 Medicare patients. Medicare paid $3,086 for them. Every service was in a facility, such as a hospital, rather than an office.
Krista Grantham compared with the Texas median for surgical physician assistants, 2024
- Krista Grantham
- Texas median
- Medicare services
- 44vs 18877% below
- Medicare patients
- 32vs 8462% below
Medians across 495 surgical physician assistants in Texas with Dmand AI profiles that report each measure.
Krista Grantham'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.
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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Krista Ann Grantham treated 32 Medicare patients in 2024, average age 73
CMS counts 32 Medicare patients who saw Krista Grantham in 2024. The largest group is 65 to 74, with 19 patients. 75% of them have high blood pressure, and 75% have high cholesterol. Their average risk score is 1.17, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Krista Grantham's median patient age at 68, with 52% women.
Krista Grantham's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Krista Grantham's Medicare patients by sex, 2024
- Women1134%
- Men2166%
Chronic conditions among Krista Grantham's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Ischemic heart disease75%
- Atrial fibrillation69%
- Heart failure63%
- Diabetes41%
- Chronic kidney disease38%
Share of Medicare patients with each condition. A patient can have several.
Krista Grantham's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 68
Patient panel by sex, all payers
- Women52%
- Men48%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Krista Ann Grantham wrote 11 Medicare Part D claims in 2024
In 2024, Krista Grantham wrote 11 Medicare Part D claims. 100% of them were for generic drugs.
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
Krista Ann Grantham scored 87 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 87 out of 100 for Krista Grantham for performance year 2024, reported as part of a group. Krista Grantham accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Krista Grantham's MIPS scores, performance year 2024
- 87of 100Final score
- 75.2of 100Quality
- 99of 100Promoting Interoperability
- 40of 100Improvement Activities
- 76of 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
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Krista Ann Grantham received $139,927 in industry payments from 2024 to 2025
CMS Open Payments shows 273 general payments to Krista Grantham from 5 drug and device companies from 2024 to 2025. Consulting fees make up the largest share, 77% of the total. Ethicon Inc. paid the most, $77,594.
General payments to Krista Grantham by program year, 2024 to 2025
General payments to Krista Grantham by kind, 2024 to 2025
- Consulting fees$107,22277%
- Travel and lodging$25,08818%
- Food and beverage$7,6175%
Companies that paid Krista Grantham the most, 2024 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Krista Ann Grantham graduated from University of Texas Medical School at San Antonio
Krista Grantham graduated from University of Texas Medical School at San Antonio in 2014.
- Medical school
- Board certified in certified physician assistant
Source: Dmand AI Professional Profile Data
Sources for Krista Ann Grantham'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 (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) |
| 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 Krista Ann Grantham
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Krista Ann Grantham's NPI number?
Krista Ann Grantham's NPI number is 1073920005. It was assigned on July 22, 2014, and it is active in the NPI Registry.
What does Krista Ann Grantham specialize in?
Krista Ann Grantham is a surgical physician assistant in San Antonio, Texas. The primary specialty in the NPI Registry is Surgical Physician Assistant (taxonomy code 363AS0400X).
Where does Krista Ann Grantham practice?
Krista Grantham practices at 9150 Huebner Rd, San Antonio, TX 78240. Krista Grantham's primary practice is Methodist Ambulatory Surgery Hospital Northwest in San Antonio, Texas. Dmand AI also links Krista Grantham to 1 physician office and 1 group practice or clinic.
What is Krista Ann Grantham's office phone number?
The practice phone on file for Krista Grantham is (210) 575-5000.
What is Krista Ann Grantham's medical license number?
Krista Grantham holds Texas license PA09328.
Which hospitals is Krista Ann Grantham affiliated with?
Krista Grantham is affiliated with Methodist Hospital.
What medical group is Krista Ann Grantham part of?
Krista Grantham is linked to Medical Centers of Texas.
Does Krista Ann Grantham accept Medicare?
Yes. CMS data shows Krista Grantham billed Medicare for 44 services in 2024, and Krista Grantham accepts Medicare assignment.
What is Krista Ann Grantham's MIPS score?
Krista Grantham's MIPS final score for performance year 2024 is 87 out of 100, reported as part of a group.
How many Medicare patients does Krista Ann Grantham see?
CMS counts 32 Medicare patients who saw Krista Grantham in 2024, with an average age of 73.
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Is Krista Ann Grantham board certified?
Yes. Krista Grantham is board certified in certified physician assistant by the National Commission on Certification of Physician Assistants (NCCPA).
What services does Krista Ann Grantham bill to Medicare?
In 2024, Krista Grantham's most billed Medicare services were surgery: heart and blood vessels (33508), surgery: heart and blood vessels (33533) and surgery: heart and blood vessels (33268).
Where did Krista Ann Grantham go to medical school?
Krista Grantham graduated from University of Texas Medical School at San Antonio in 2014.
Has Krista Ann Grantham received payments from drug or device companies?
CMS Open Payments shows $139,927 in general payments to Krista Grantham from 5 companies from 2024 to 2025. The largest total came from Ethicon Inc.
How long has Krista Ann Grantham been practicing?
Krista Grantham graduated from medical school in 2014, 12 years ago.
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