Dr. Peter B. Mitchell, MD
- Medicare services, 2024
- 143
- Medicare patients, 2024
- 157
- Part D claims, 2020
- 12
- Hospital affiliations
- 4
- Industry payments
- $15
- Practice address
- 2800 10th Ave N, Billings, MT 59101
- Practice phone
- Call (406) 657-4000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Mitchell's professional email, personal email and mobile number
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Dr. Peter B. Mitchell is a hospitalist in Billings, Montana
Dr. Mitchell practices at Billings Clinic Hospital in Billings, Montana, part of Billings Clinic.
Dr. Mitchell's NPI, 1306944566, was assigned on September 20, 2006. Dr. Mitchell graduated from Loma Linda University School of Medicine in 1988. Dr. Mitchell holds Montana license 8154.
- NPI
- 1306944566NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7315007853
- NPI enumeration date
- September 20, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (406) 657-4000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 64
- Medical school graduation
- 1988
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Peter B. Mitchell practices at Billings Clinic Hospital in Billings, Montana
Dr. Mitchell's primary practice is Billings Clinic Hospital, at 2800 10th Ave N, Billings, MT 59101 in Yellowstone County. The practice phone is (406) 657-4000.
- Billings Clinic Hospital2800 10th Ave N, Billings, MT 59101 · Yellowstone CountyPhone(406) 657-4000
Source: Dmand AI Affiliation Data
Dr. Peter B. Mitchell is affiliated with 4 sites of care and 1 medical group
Dr. Mitchell's primary practice is Billings Clinic Hospital in Billings, Montana, part of Billings Clinic. Dr. Mitchell is also affiliated with Sheridan Memorial Hospital. The medical group on file is Billings Clinic. Dmand AI also links Dr. Mitchell to 2 more hospitals, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Peter B. Mitchell's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Mitchell practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Billings Clinic Hospital | Available with a free account |
| +3 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dmand AI maps EHR vendors, IT decision makers and buying committees across Billings Clinic and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Peter B. Mitchell is one of 102 hospitalists in Montana
Hospitalist is Dr. Mitchell's primary specialty in the NPI Registry, under taxonomy code 208M00000X. Dr. Mitchell is licensed in Montana.
Specialties and state licenses
- Hospitalist, MontanaPrimary
Hospitalists near Dr. Mitchell
Counts of hospitalists 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. Peter B. Mitchell billed Medicare for 143 services in 2024
CMS data shows 143 Medicare services from Dr. Mitchell across 2 procedure codes in 2024, for 157 Medicare patients. Medicare paid $17,042 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Mitchell's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 1362024: 1435%
Dr. Mitchell compared with the Montana median for hospitalists, 2024
- Dr. Mitchell
- Montana median
- Medicare services
- 143vs 48070% below
- Medicare patients
- 157vs 19620% below
- Part D claims
- 12vs 4875% below
Medians across 101 hospitalists in Montana with Dmand AI profiles that report each measure.
Dr. Mitchell'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. Mitchell and other hospitalists in Montana.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Peter B. Mitchell treated 157 Medicare patients in 2024, average age 75
CMS counts 157 Medicare patients who saw Dr. Mitchell in 2024. The largest group is 75 to 84, with 56 patients. 75% of them have high blood pressure, and 70% have high cholesterol. 19% are also on Medicaid. Their average risk score is 1.86, 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. Mitchell's median patient age at 76, with 54% women.
Dr. Mitchell's Medicare patients by age, 2024
Dr. Mitchell's Medicare patients by sex, 2024
- Women8152%
- Men7648%
Chronic conditions among Dr. Mitchell's Medicare patients, 2024
- High blood pressure75%
- High cholesterol70%
- Arthritis49%
- Heart failure43%
- Chronic kidney disease41%
- Diabetes41%
- Ischemic heart disease41%
- Mood disorders34%
Share of Medicare patients with each condition. A patient can have several.
Dr. Mitchell's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 76
Patient panel by sex, all payers
- Women54%
- Men45%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Peter B. Mitchell wrote 12 Medicare Part D claims in 2020
In 2020, Dr. Mitchell wrote 12 Medicare Part D claims. Every claim was for a generic drug. They cover 1 drug, with $84 in total drug cost. In 2019, CMS named 84 claims across 5 drugs.
Dr. Mitchell's most prescribed drugs by claims, 2020
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, 2019 to 2020
- 2019
- 2020
- Claims for drugs CMS names
- 2019: 842020: 1286%
Drugs named by CMS: 1 in 2020, 5 in 2019.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
How Dr. Peter B. Mitchell takes part in Medicare
Dr. Mitchell accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Peter B. Mitchell received $15 in industry payments in 2025
CMS Open Payments shows 1 general payment to Dr. Mitchell from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Smith & Nephew, Inc. paid the most, $15.
Companies that paid Dr. Mitchell the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Peter B. Mitchell graduated from Loma Linda University School of Medicine
Dr. Mitchell graduated from Loma Linda University School of Medicine in 1988.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Peter B. Mitchell'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) |
| 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. Peter B. Mitchell
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. Peter B. Mitchell's NPI number?
Dr. Peter B. Mitchell's NPI number is 1306944566. It was assigned on September 20, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Peter B. Mitchell?
Dr. Peter B. Mitchell is a hospitalist in Billings, Montana. The primary specialty in the NPI Registry is Hospitalist Physician (taxonomy code 208M00000X).
Where does Dr. Peter B. Mitchell practice?
Dr. Mitchell practices at 2800 10th Ave N, Billings, MT 59101. Dr. Mitchell's primary practice is Billings Clinic Hospital in Billings, Montana, part of Billings Clinic. Dmand AI also links Dr. Mitchell to 2 hospitals.
What is Dr. Peter B. Mitchell's office phone number?
The practice phone on file for Dr. Mitchell is (406) 657-4000.
What is Dr. Peter B. Mitchell's medical license number?
Dr. Mitchell holds Montana license 8154.
Which hospitals is Dr. Peter B. Mitchell affiliated with?
Dr. Mitchell practices at Billings Clinic Hospital in Billings, Montana. Dr. Mitchell is also affiliated with Sheridan Memorial Hospital. Dmand AI links Dr. Mitchell to 2 more hospitals.
What medical group is Dr. Peter B. Mitchell part of?
Dr. Mitchell is linked to Billings Clinic.
Does Dr. Peter B. Mitchell accept Medicare?
Yes. CMS data shows Dr. Mitchell billed Medicare for 143 services in 2024, and Dr. Mitchell accepts Medicare assignment.
How many Medicare patients does Dr. Peter B. Mitchell see?
CMS counts 157 Medicare patients who saw Dr. Mitchell in 2024, with an average age of 75.
What services does Dr. Peter B. Mitchell bill to Medicare?
In 2024, Dr. Mitchell's most billed Medicare services were hospital inpatient care (99223) and hospital inpatient care (99222).
Show 4 more questionsShow fewer questions
Where did Dr. Peter B. Mitchell go to medical school?
Dr. Mitchell graduated from Loma Linda University School of Medicine in 1988.
What drugs does Dr. Peter B. Mitchell prescribe most?
In 2020 Medicare Part D data, Dr. Mitchell's most prescribed drugs by claims were Lisinopril.
Has Dr. Peter B. Mitchell received payments from drug or device companies?
CMS Open Payments shows $15 in general payments to Dr. Mitchell from 1 company from 2025 to 2025. The largest total came from Smith & Nephew, Inc.
How long has Dr. Peter B. Mitchell been practicing?
Dr. Mitchell graduated from medical school in 1988, 38 years ago.
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