Jillian Kate Grimm

  • Austin, TX
  • Colorectal surgeon
NPI1902253339PAC ID2769772276
Medicare services, 2024
366
Medicare patients, 2024
159
Part D claims, 2024
152
MIPS score, 2024
85
Hospital affiliations
4
Practice address
1301 West 38th St, Suite 109, Austin, TX 78705
Practice phone
Call (512) 354-3000
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Medical Park Tower Surgery Center

Surgery Center - Medicare-Certified · Austin, Texas

See all 7 affiliations

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Jillian Kate Grimm is a colorectal surgeon in Austin, Texas

Jillian Grimm practices at Medical Park Tower Surgery Center in Austin, Texas.

Jillian Grimm's NPI, 1902253339, was assigned on May 16, 2016. Jillian Grimm graduated from Texas College of Osteopathic Medicine in 2016. Jillian Grimm holds Texas license T8550.

NPI and contact details
Medicare PAC ID
2769772276
NPI enumeration date
May 16, 2016
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(512) 354-3000
Professional email
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Personal email
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Mobile number
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Sex
Female
Estimated age
36
Medical school graduation
2016

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)

Jillian Kate Grimm practices at Medical Park Tower Surgery Center in Austin, Texas

Jillian Grimm's primary practice is Medical Park Tower Surgery Center, at 1301 West 38th St, Suite 109, Austin, TX 78705. The practice phone is (512) 354-3000.

  • Medical Park Tower Surgery Center
    1301 West 38th St, Suite 109, Austin, TX 78705Phone(512) 354-3000

Source: Dmand AI Affiliation Data

Jillian Kate Grimm is affiliated with 6 sites of care and 1 medical group

Jillian Grimm's primary practice is Medical Park Tower Surgery Center in Austin, Texas. Jillian Grimm is also affiliated with Methodist Hospital. The medical group on file is Texas Oncology. Dmand AI also links Jillian Grimm to 3 more hospitals and 1 group practice or clinic, each named with a free account.

See all 7 affiliations for Jillian Grimm

Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data

Dmand AI tracks the EHR system at Jillian Kate Grimm's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Jillian Grimm practices, 6 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Medical Park Tower Surgery CenterAvailable with a free account
+5 more affiliated sitesAvailable with a free account

Source: Dmand AI Technology Install Data

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Jillian Kate Grimm is one of 204 colorectal surgeons in Texas

Colon and rectal surgery is Jillian Grimm's primary specialty in the NPI Registry, under taxonomy code 208C00000X. Jillian Grimm is board certified in colon & rectal surgery by the American Board of Colon and Rectal Surgery. Jillian Grimm is licensed in Texas.

Specialties and state licenses

  • Colon and rectal surgery, TexasPrimaryLicense T8550 · taxonomy 208C00000X

Clinical focus

Dmand AI lists colonoscopy, colon removal and hemorrhoids among the conditions Jillian Grimm treats.

Colorectal surgeons near Jillian Grimm

Counts of colorectal 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

Jillian Kate Grimm billed Medicare for 366 services in 2024

CMS data shows 366 Medicare services from Jillian Grimm across 9 procedure codes in 2024, for 159 Medicare patients. Medicare paid $32,897 for them.

Medicare services, 2024366
Medicare patients159
Paid by Medicare$32,897
Procedure codes9

Jillian Grimm's Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Office and hospital visits
2023: 1542024: 24861%
Surgery
2023: 732024: 11862%
Imaging
2023: 222024: 0100%

Where Jillian Grimm's Medicare services took place, 2024

  • In an office32689%
  • In a facility4011%

Jillian Grimm compared with the Texas median for colorectal surgeons, 2024

  • Jillian Grimm
  • Texas median
Medicare services
366vs 25444% above
Medicare patients
159vs 154Close to median
Part D claims
75vs 10226% below

Medians across 192 colorectal surgeons in Texas with Dmand AI profiles that report each measure.

Jillian Grimm'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

Jillian Kate Grimm treated 159 Medicare patients in 2024, average age 73

CMS counts 159 Medicare patients who saw Jillian Grimm in 2024. The largest group is 65 to 74, with 94 patients. 75% of them have high cholesterol, and 72% have high blood pressure. Their average risk score is 1.14, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Jillian Grimm's median patient age at 64, with 65% women.

Medicare patients, 2024159
Average age73
Average risk score1.14

Jillian Grimm's Medicare patients by age, 2024

CMS leaves out age groups with fewer than 11 patients.

Jillian Grimm's Medicare patients by sex, 2024

  • Women10767%
  • Men5233%

Chronic conditions among Jillian Grimm's Medicare patients, 2024

  1. High cholesterol75%
  2. High blood pressure72%
  3. Arthritis44%
  4. Ischemic heart disease31%
  5. Cancer30%
  6. Anxiety29%
  7. Mood disorders29%
  8. Chronic kidney disease26%

Share of Medicare patients with each condition. A patient can have several.

Jillian Grimm's patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 64

Patient panel by sex, all payers

  • Women65%
  • Men34%

Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data

Jillian Kate Grimm wrote 152 Medicare Part D claims in 2024

In 2024, Jillian Grimm wrote 152 Medicare Part D claims for 79 patients. 92% of them were for generic drugs. CMS names the drug for 75 of them, across 5 drugs with 11 or more claims each, at $338 in total drug cost. In 2023, CMS named 51 claims across 3 drugs.

Part D claims, 2024152
Drugs named by CMS5
Total drug cost$338
Part D patients79

Jillian Grimm's Part D claims by kind of drug, 2024

  • Generic140 claims92%
  • Brand-name12 claims8%

Jillian Grimm's most prescribed drugs by claims, 2024

CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.

Drug classes CMS tracks in Jillian Grimm's Part D claims, 2024

  • Opioids24%37 of 152 claims
  • Antibiotics30%45 of 152 claims

Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.

Part D claims for drugs CMS names, 2023 to 2024

  • 2023
  • 2024
Claims for drugs CMS names
2023: 512024: 7547%

Drugs named by CMS: 5 in 2024, 3 in 2023.

See all prescribing by Jillian Grimm

Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data

Jillian Kate Grimm scored 85 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 85 out of 100 for Jillian Grimm for performance year 2024, reported through an alternative payment model (APM). Jillian Grimm accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 17 procedures of colonoscopy by Jillian Grimm, more than 46% of the clinicians it reports for that procedure.

Accepts Medicare assignment
Yes

Jillian Grimm's MIPS scores, performance year 2024

  • 85of 100Final score
  • 67.5of 100Quality
  • 100of 100Promoting Interoperability
  • 40of 100Improvement Activities

Each score is out of 100. The final score weighs the categories CMS scored for this clinician.

Where Jillian Grimm ranks in Medicare procedure volume

Colonoscopy
46th percentile17 procedures

CMS ranks each clinician against every clinician it reports for the same procedure category.

Removal of skin lesions: 1 to 10 procedures (CMS shows small counts as a range)

Skin biopsy: 1 to 10 procedures (CMS shows small counts as a range)

Upper gastrointestinal (GI) endoscopy for acid reflux: 1 to 10 procedures (CMS shows small counts as a range)

Sources: Doctors and Clinicians National Downloadable File (CMS); Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026; and Doctors and Clinicians Utilization Data (CMS)

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Jillian Kate Grimm received $3,755 in industry payments from 2021 to 2025

CMS Open Payments shows 31 general payments to Jillian Grimm from 14 drug and device companies from 2021 to 2025. Food and beverage make up the largest share, 41% of the total. Intuitive Surgical, Inc. paid the most, $1,867.

General payments to Jillian Grimm by program year, 2021 to 2025

General payments to Jillian Grimm by kind, 2021 to 2025

$3.8Kin total
  • Food and beverage$1,54341%
  • Travel and lodging$1,21232%
  • Education$1,00027%

Companies that paid Jillian Grimm the most, 2021 to 2025

Share is of all general payments to this clinician.

See all payments to Jillian Grimm

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Jillian Kate Grimm graduated from Texas College of Osteopathic Medicine

Jillian Grimm graduated from Texas College of Osteopathic Medicine in 2016.

  1. Medical schoolTexas College of Osteopathic Medicine
  2. Board certified in colon & rectal surgeryAmerican Board of Colon and Rectal Surgery
  3. Board certified in surgeryAmerican Board of Surgery
  4. Board certified in 2022 - 2026TX State License

Source: Dmand AI Professional Profile Data

Jillian Kate Grimm accepts plans from 22 insurance carriers

Jillian Grimm is in network with 22 carriers, including Aetna, United Healthcare and Elevance. HMO plans come from the most carriers, 13. Check the plan with the practice before a visit.

Plan types Jillian Grimm accepts, by number of carriers

  1. HMO13
  2. PPO13
  3. Medicare10
  4. EPO4
  5. POS4
  6. Medicaid2

Source: Dmand AI Insurance Network Data

Sources for Jillian Kate Grimm's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneDmand AI Affiliation Data
Primary practice, affiliations and health systemDmand AI Affiliation DataDmand AI Org Hierarchy Data
Medicare services and procedure codesMedicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab)
State medians for the same specialtyDmand AI Peer Benchmarks
Medicare patients and the all-payer patient panelDmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
Part D prescribingMedicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab)
MIPS scores, telehealth, assignment and procedure percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab)
Industry paymentsOpen Payments (CMS) (opens in a new tab)
Training, board certification and membershipsDmand AI Professional Profile Data
Insurance carriers and plan typesDmand AI Insurance Network Data
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Jillian Kate Grimm

Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.

What is Jillian Kate Grimm's NPI number?

Jillian Kate Grimm's NPI number is 1902253339. It was assigned on May 16, 2016, and it is active in the NPI Registry.

What does Jillian Kate Grimm specialize in?

Jillian Kate Grimm is a colorectal surgeon in Austin, Texas. The primary specialty in the NPI Registry is Colon & Rectal Surgery Physician (taxonomy code 208C00000X).

Where does Jillian Kate Grimm practice?

Jillian Grimm practices at 1301 West 38th St, Suite 109, Austin, TX 78705. Jillian Grimm's primary practice is Medical Park Tower Surgery Center in Austin, Texas. Dmand AI also links Jillian Grimm to 3 hospitals and 1 group practice or clinic.

What is Jillian Kate Grimm's office phone number?

The practice phone on file for Jillian Grimm is (512) 354-3000.

What is Jillian Kate Grimm's medical license number?

Jillian Grimm holds Texas license T8550.

Which hospitals is Jillian Kate Grimm affiliated with?

Jillian Grimm is affiliated with Methodist Hospital. Dmand AI links Jillian Grimm to 3 more hospitals.

What medical group is Jillian Kate Grimm part of?

Jillian Grimm is linked to Texas Oncology.

Does Jillian Kate Grimm accept Medicare?

Yes. CMS data shows Jillian Grimm billed Medicare for 366 services in 2024, and Jillian Grimm accepts Medicare assignment.

What is Jillian Kate Grimm's MIPS score?

Jillian Grimm's MIPS final score for performance year 2024 is 85 out of 100, reported through an alternative payment model (APM).

How many Medicare patients does Jillian Kate Grimm see?

CMS counts 159 Medicare patients who saw Jillian Grimm in 2024, with an average age of 73.

Show 7 more questionsShow fewer questions

Is Jillian Kate Grimm board certified?

Yes. Jillian Grimm is board certified in colon & rectal surgery by the American Board of Colon and Rectal Surgery.

What services does Jillian Kate Grimm bill to Medicare?

In 2024, Jillian Grimm's most billed Medicare services were office visit, established patient (99213), surgery: digestive system (46600) and office visit, new patient (99204).

Where did Jillian Kate Grimm go to medical school?

Jillian Grimm graduated from Texas College of Osteopathic Medicine in 2016.

What drugs does Jillian Kate Grimm prescribe most?

In 2024 Medicare Part D data, Jillian Grimm's most prescribed drugs by claims were Hydrocodone-Acetaminophen, Metronidazole and Tramadol HCl.

Has Jillian Kate Grimm received payments from drug or device companies?

CMS Open Payments shows $3,755 in general payments to Jillian Grimm from 14 companies from 2021 to 2025. The largest total came from Intuitive Surgical, Inc.

How long has Jillian Kate Grimm been practicing?

Jillian Grimm graduated from medical school in 2016, 10 years ago.

What insurance does Jillian Kate Grimm accept?

Jillian Grimm is in network with 22 carriers, including Aetna, United Healthcare and Elevance. HMO plans come from the most carriers, 13. Check the plan with the practice before a visit.

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