Dr. Ammon Garth Rasmussen, MD
- Medicare services, 2024
- 296
- Medicare patients, 2024
- 230
- Part D claims, 2024
- 149
- MIPS score, 2024
- 96
- Hospital affiliations
- 3
- Practice address
- 5400 W. Hillsdale, Visalia, CA 93291
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Visalia Medical Clinic - Imaging - Adventist Health Physicians Network
Mammography / Breast Imaging Center · Visalia, California
Find Dr. Rasmussen'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. Ammon Garth Rasmussen is a general surgeon in Visalia, California
Dr. Rasmussen practices at Visalia Medical Clinic - Imaging - Adventist Health Physicians Network in Visalia, California.
Dr. Rasmussen's NPI, 1417105156, was assigned on September 7, 2008. Dr. Rasmussen graduated from Ohio State University College of Medicine in 2008. Dr. Rasmussen holds California license 35.094377.
- NPI
- 1417105156NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1052593050
- NPI enumeration date
- September 7, 2008
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 44
- Medical school graduation
- 2008
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Ammon Garth Rasmussen practices at Visalia Medical Clinic - Imaging - Adventist Health Physicians Network in Visalia, California
Dr. Rasmussen's primary practice is Visalia Medical Clinic - Imaging - Adventist Health Physicians Network, at 5400 W. Hillsdale, Visalia, CA 93291.
- Visalia Medical Clinic - Imaging - Adventist Health Physicians Network5400 W. Hillsdale, Visalia, CA 93291
Source: Dmand AI Affiliation Data
Dr. Ammon Garth Rasmussen is affiliated with 5 sites of care and 2 medical groups
Dr. Rasmussen's primary practice is Visalia Medical Clinic - Imaging - Adventist Health Physicians Network in Visalia, California. Dr. Rasmussen is also affiliated with Kaweah Health Medical Center. The medical group on file is Adventist Health Physicians Network. Dmand AI also links Dr. Rasmussen to 2 more hospitals, 1 group practice or clinic and 1 medical group, each named with a free account. Dr. Rasmussen's employer is on file too: a breast imaging center.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Ammon Garth Rasmussen's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Rasmussen practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Visalia Medical Clinic - Imaging - Adventist Health Physicians Network | Available with a free account |
| +4 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Ammon Garth Rasmussen is one of 2,926 general surgeons in California
Surgery is Dr. Rasmussen's primary specialty in the NPI Registry, under taxonomy code 208600000X. Dr. Rasmussen is licensed in California.
Specialties and state licenses
- Surgery, CaliforniaPrimary
General surgeons near Dr. Rasmussen
Counts of general 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. Ammon Garth Rasmussen billed Medicare for 296 services in 2024
CMS data shows 296 Medicare services from Dr. Rasmussen across 7 procedure codes in 2024, for 230 Medicare patients. Medicare paid $32,483 for them.
Dr. Rasmussen's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 2532024: 2463%
- Surgery
- 2023: 302024: 5067%
Where Dr. Rasmussen's Medicare services took place, 2024
- In an office26590%
- In a facility3110%
Dr. Rasmussen compared with the California median for general surgeons, 2024
- Dr. Rasmussen
- California median
- Medicare services
- 296vs 16678% above
- Medicare patients
- 230vs 12190% above
- Part D claims
- 116vs 343.4 times
Medians across 2,606 general surgeons in California with Dmand AI profiles that report each measure.
Dr. Rasmussen'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
Dr. Ammon Garth Rasmussen treated 230 Medicare patients in 2024, average age 74
CMS counts 230 Medicare patients who saw Dr. Rasmussen in 2024. The largest group is 65 to 74, with 116 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 10% are also on Medicaid. Their average risk score is 1.08, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Rasmussen's median patient age at 55, with 49% women.
Dr. Rasmussen's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Rasmussen's Medicare patients by sex, 2024
- Women9441%
- Men13659%
Chronic conditions among Dr. Rasmussen's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis41%
- Diabetes37%
- Ischemic heart disease37%
- Chronic kidney disease21%
- Heart failure18%
- Cancer17%
Share of Medicare patients with each condition. A patient can have several.
Dr. Rasmussen's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 55
Patient panel by sex, all payers
- Women49%
- Men50%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Ammon Garth Rasmussen wrote 149 Medicare Part D claims in 2024
In 2024, Dr. Rasmussen wrote 149 Medicare Part D claims for 104 patients. 98% of them were for generic drugs. CMS names the drug for 116 of them, across 2 drugs with 11 or more claims each, at $914 in total drug cost. In 2023, CMS named 138 claims across 3 drugs.
Dr. Rasmussen's Part D claims by kind of drug, 2024
- Generic146 claims98%
- Brand-name and other3 claims2%
Dr. Rasmussen'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 Dr. Rasmussen's Part D claims, 2024
- Opioids79%117 of 149 claims
- Antibiotics11%16 of 149 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: 1382024: 11616%
Drugs named by CMS: 2 in 2024, 3 in 2023.
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
Dr. Ammon Garth Rasmussen scored 96 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 96 out of 100 for Dr. Rasmussen for performance year 2024, reported through an alternative payment model (APM). Dr. Rasmussen accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 19 procedures of hernia repair - groin (open) by Dr. Rasmussen, more than 96% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Dr. Rasmussen's MIPS scores, performance year 2024
- 96of 100Final score
- 81.5of 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 Dr. Rasmussen ranks in Medicare procedure volume
- Hernia repair - groin (open)
- 96th percentile19 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Colonoscopy: 1 to 10 procedures (CMS shows small counts as a range)
Hernia repair (minimally invasive): 1 to 10 procedures (CMS shows small counts as a range)
Melanoma (skin cancer) excision: 1 to 10 procedures (CMS shows small counts as a range)
Removal of tissue: 1 to 10 procedures (CMS shows small counts as a range)
Removal or shaving of skin growth: 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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Dr. Ammon Garth Rasmussen received $2,611 in industry payments from 2016 to 2025
CMS Open Payments shows 87 general payments to Dr. Rasmussen from 30 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 73% of the total. Medical Device Business Services, Inc. paid the most, $777.
General payments to Dr. Rasmussen by program year, 2016 to 2025
General payments to Dr. Rasmussen by kind, 2016 to 2025
- Food and beverage$1,91673%
- Travel and lodging$69427%
Companies that paid Dr. Rasmussen the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Ammon Garth Rasmussen graduated from Ohio State University College of Medicine
Dr. Rasmussen graduated from Ohio State University College of Medicine in 2008.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Ammon Garth Rasmussen'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)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)Doctors and Clinicians Utilization Data (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. Ammon Garth Rasmussen
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. Ammon Garth Rasmussen's NPI number?
Dr. Ammon Garth Rasmussen's NPI number is 1417105156. It was assigned on September 7, 2008, and it is active in the NPI Registry.
What kind of doctor is Dr. Ammon Garth Rasmussen?
Dr. Ammon Garth Rasmussen is a general surgeon in Visalia, California. The primary specialty in the NPI Registry is Surgery Physician (taxonomy code 208600000X).
Where does Dr. Ammon Garth Rasmussen practice?
Dr. Rasmussen practices at 5400 W. Hillsdale, Visalia, CA 93291. Dr. Rasmussen's primary practice is Visalia Medical Clinic - Imaging - Adventist Health Physicians Network in Visalia, California. Dmand AI also links Dr. Rasmussen to 2 hospitals, 1 group practice or clinic and 1 medical group.
What is Dr. Ammon Garth Rasmussen's medical license number?
Dr. Rasmussen holds California license 35.094377.
Which hospitals is Dr. Ammon Garth Rasmussen affiliated with?
Dr. Rasmussen is affiliated with Kaweah Health Medical Center. Dmand AI links Dr. Rasmussen to 2 more hospitals.
What medical group is Dr. Ammon Garth Rasmussen part of?
Dr. Rasmussen is linked to Adventist Health Physicians Network. Dmand AI links Dr. Rasmussen to 1 more medical group.
Does Dr. Ammon Garth Rasmussen accept Medicare?
Yes. CMS data shows Dr. Rasmussen billed Medicare for 296 services in 2024, and Dr. Rasmussen accepts Medicare assignment.
What is Dr. Ammon Garth Rasmussen's MIPS score?
Dr. Rasmussen's MIPS final score for performance year 2024 is 96 out of 100, reported through an alternative payment model (APM).
How many Medicare patients does Dr. Ammon Garth Rasmussen see?
CMS counts 230 Medicare patients who saw Dr. Rasmussen in 2024, with an average age of 74.
What services does Dr. Ammon Garth Rasmussen bill to Medicare?
In 2024, Dr. Rasmussen's most billed Medicare services were office visit, new patient (99203), office visit, established patient (99212) and office visit, established patient (99213).
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Where did Dr. Ammon Garth Rasmussen go to medical school?
Dr. Rasmussen graduated from Ohio State University College of Medicine in 2008.
What drugs does Dr. Ammon Garth Rasmussen prescribe most?
In 2024 Medicare Part D data, Dr. Rasmussen's most prescribed drugs by claims were Hydrocodone-Acetaminophen and Tramadol HCl.
Has Dr. Ammon Garth Rasmussen received payments from drug or device companies?
CMS Open Payments shows $2,611 in general payments to Dr. Rasmussen from 30 companies from 2016 to 2025. The largest total came from Medical Device Business Services, Inc.
How long has Dr. Ammon Garth Rasmussen been practicing?
Dr. Rasmussen graduated from medical school in 2008, 18 years ago.
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