DemographyHealth Services AccessibilityRural Population
Dr. Rachel Lee Ott, MD
NPI1811214430PAC ID5193036903
- Medicare services, 2024
- 219
- Medicare patients, 2024
- 173
- Part D claims, 2024
- 81
- Publications
- 1
- Hospital affiliations
- 1
- Practice address
- 1233 N 30th St, Billings, MT 59101
- Practice phone
- Call (406) 237-7000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
St Vincent Healthcare
Billings, Montana
Find Dr. Ott'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. Rachel Lee Ott is a general surgeon in Billings, Montana
Dr. Ott practices at St Vincent Healthcare in Billings, Montana.
Dr. Ott's NPI, 1811214430, was assigned on April 21, 2010. Dr. Ott graduated from University of North Dakota School of Medicine in 2010. Dr. Ott holds Minnesota license 56101.
NPI and contact details
- NPI
- 1811214430NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5193036903
- NPI enumeration date
- April 21, 2010
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (406) 237-7000
- 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 Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Rachel Lee Ott practices at St Vincent Healthcare in Billings, Montana
Dr. Ott's primary practice is St Vincent Healthcare, at 1233 N 30th St, Billings, MT 59101 in Yellowstone County. The practice phone is (406) 237-7000.
- St Vincent Healthcare1233 N 30th St, Billings, MT 59101 · Yellowstone CountyPhone(406) 237-7000
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Rachel Lee Ott is affiliated with 3 sites of care and 1 medical group
Dr. Ott's primary practice is St Vincent Healthcare in Billings, Montana. Dr. Ott is also affiliated with St. Vincent Regional Hospital. The medical group on file is Surgical Associates, PC. Dmand AI also links Dr. Ott to 1 more group practice or clinic, named with a free account.
St Vincent HealthcarePrimary
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Rachel Lee Ott's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Ott practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| St Vincent Healthcare | Available with a free account |
| +2 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Rachel Lee Ott is one of 111 general surgeons in Montana
Surgery is Dr. Ott's primary specialty in the NPI Registry, under taxonomy code 208600000X. Dr. Ott is licensed in Minnesota.
Specialties and state licenses
- Surgery, MinnesotaPrimary
General surgeons near Dr. Ott
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. Rachel Lee Ott billed Medicare for 219 services in 2024
CMS data shows 219 Medicare services from Dr. Ott across 4 procedure codes in 2024, for 173 Medicare patients. Medicare paid $19,605 for them.
Medicare services, 2024219
Medicare patients173
Paid by Medicare$19,605
Procedure codes4
Dr. Ott's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 2742024: 21920%
- Imaging
- 2023: 162024: 0100%
- Surgery
- 2023: 552024: 0100%
Where Dr. Ott's Medicare services took place, 2024
- In an office5425%
- In a facility16575%
Dr. Ott compared with the Montana median for general surgeons, 2024
- Dr. Ott
- Montana median
- Medicare services
- 219vs 13562% above
- Medicare patients
- 173vs 12341% above
- Part D claims
- 35vs 4217% below
Medians across 121 general surgeons in Montana with Dmand AI profiles that report each measure.
Dr. Ott'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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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Ott and other general surgeons in Montana.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Rachel Lee Ott treated 173 Medicare patients in 2024, average age 72
CMS counts 173 Medicare patients who saw Dr. Ott in 2024. The largest group is 65 to 74, with 85 patients. 75% of them have high blood pressure, and 64% have high cholesterol. 15% are also on Medicaid. Their average risk score is 1.51, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. Ott's median patient age at 56, with 63% women.
Medicare patients, 2024173
Average age72
Average risk score1.51
Also on Medicaid15%
Dr. Ott's Medicare patients by age, 2024
Dr. Ott's Medicare patients by sex, 2024
- Women10561%
- Men6839%
Chronic conditions among Dr. Ott's Medicare patients, 2024
- High blood pressure75%
- High cholesterol64%
- Arthritis43%
- Mood disorders37%
- Depression35%
- Anxiety32%
- Ischemic heart disease32%
- Diabetes28%
Share of Medicare patients with each condition. A patient can have several.
Dr. Ott'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
- Women63%
- Men37%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Rachel Lee Ott wrote 81 Medicare Part D claims in 2024
In 2024, Dr. Ott wrote 81 Medicare Part D claims for 49 patients. 99% of them were for generic drugs. CMS names the drug for 35 of them, across 1 drug with 11 or more claims each, at $77 in total drug cost. In 2023, CMS named 42 claims across 1 drug.
Part D claims, 202481
Drugs named by CMS1
Total drug cost$77
Part D patients49
Dr. Ott's Part D claims by kind of drug, 2024
- Generic80 claims99%
- Brand-name and other1 claims1%
Dr. Ott'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. Ott's Part D claims, 2024
- Opioids63%51 of 81 claims
- Antibiotics27%22 of 81 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: 422024: 3517%
Drugs named by CMS: 1 in 2024, 1 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. Rachel Lee Ott ranks in the 80th percentile for mastectomy in Medicare
Dr. Ott accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 22 procedures of mastectomy by Dr. Ott, more than 80% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Where Dr. Ott ranks in Medicare procedure volume
- Mastectomy
- 80th percentile22 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)
Hernia repair - groin (open): 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)
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); and Doctors and Clinicians Utilization Data (CMS)
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Dr. Rachel Lee Ott has 1 publication on record
Dmand AI links 1 paper to Dr. Ott in 2023.
Papers1
Recent publications by Dr. Ott
See who Dr. Ott researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Ott works with, so you can find a warm path to the right general surgeons.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Rachel Lee Ott received $5,091 in industry payments from 2016 to 2025
CMS Open Payments shows 32 general payments to Dr. Ott from 15 drug and device companies from 2016 to 2025. Education make up the largest share, 49% of the total. Intuitive Surgical, Inc. paid the most, $3,959.
General payments to Dr. Ott by program year, 2016 to 2025
General payments to Dr. Ott by kind, 2016 to 2025
$5.1Kin total
- Education$2,50049%
- Travel and lodging$1,99339%
- Food and beverage$59812%
Companies that paid Dr. Ott 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. Rachel Lee Ott graduated from University of North Dakota School of Medicine
Dr. Ott graduated from University of North Dakota School of Medicine in 2010.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Rachel Lee Ott'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation 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)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| 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. Rachel Lee Ott
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. Rachel Lee Ott's NPI number?
Dr. Rachel Lee Ott's NPI number is 1811214430. It was assigned on April 21, 2010, and it is active in the NPI Registry.
What kind of doctor is Dr. Rachel Lee Ott?
Dr. Rachel Lee Ott is a general surgeon in Billings, Montana. The primary specialty in the NPI Registry is Surgery Physician (taxonomy code 208600000X).
Where does Dr. Rachel Lee Ott practice?
Dr. Ott practices at 1233 N 30th St, Billings, MT 59101. Dr. Ott's primary practice is St Vincent Healthcare in Billings, Montana. Dmand AI also links Dr. Ott to 1 group practice or clinic.
What is Dr. Rachel Lee Ott's office phone number?
The practice phone on file for Dr. Ott is (406) 237-7000.
What is Dr. Rachel Lee Ott's medical license number?
Dr. Ott holds Minnesota license 56101.
Which hospitals is Dr. Rachel Lee Ott affiliated with?
Dr. Ott is affiliated with St. Vincent Regional Hospital.
What medical group is Dr. Rachel Lee Ott part of?
Dr. Ott is linked to Surgical Associates, PC.
Does Dr. Rachel Lee Ott accept Medicare?
Yes. CMS data shows Dr. Ott billed Medicare for 219 services in 2024, and Dr. Ott accepts Medicare assignment.
How many Medicare patients does Dr. Rachel Lee Ott see?
CMS counts 173 Medicare patients who saw Dr. Ott in 2024, with an average age of 72.
What services does Dr. Rachel Lee Ott bill to Medicare?
In 2024, Dr. Ott's most billed Medicare services were hospital inpatient care (99232), hospital inpatient care (99223) and office visit, new patient (99204).
Show 5 more questionsShow fewer questions
Where did Dr. Rachel Lee Ott go to medical school?
Dr. Ott graduated from University of North Dakota School of Medicine in 2010.
What drugs does Dr. Rachel Lee Ott prescribe most?
In 2024 Medicare Part D data, Dr. Ott's most prescribed drugs by claims were Oxycodone HCl.
Has Dr. Rachel Lee Ott received payments from drug or device companies?
CMS Open Payments shows $5,091 in general payments to Dr. Ott from 15 companies from 2016 to 2025. The largest total came from Intuitive Surgical, Inc.
How long has Dr. Rachel Lee Ott been practicing?
Dr. Ott graduated from medical school in 2010, 16 years ago.
Does Dr. Rachel Lee Ott do research?
Dmand AI links 1 publication to Dr. Ott.
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