Dr. Peter E. Ostler, MD
- Medicare services, 2024
- 223
- Medicare patients, 2024
- 130
- Part D claims, 2024
- 432
- Hospital affiliations
- 1
- Industry payments
- $137
- Practice address
- 1303 N Lacrosse St, Rapid City, SD 57701
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Monument Health Rapid City Urgent Care - Lacrosse Street - HOPD
Acute Care Hospital outpatient department · Rapid City, South Dakota
Find Dr. Ostler'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. Peter E. Ostler is a family medicine physician in Rapid City, South Dakota
Dr. Ostler practices at Monument Health Rapid City Urgent Care - Lacrosse Street - HOPD in Rapid City, South Dakota.
Dr. Ostler's NPI, 1427463033, was assigned on June 23, 2014. Dr. Ostler holds South Dakota license 10430.
- NPI
- 1427463033NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3072802164
- NPI enumeration date
- June 23, 2014
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- 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)
Dr. Peter E. Ostler practices at Monument Health Rapid City Urgent Care - Lacrosse Street - HOPD in Rapid City, South Dakota
Dr. Ostler's primary practice is Monument Health Rapid City Urgent Care - Lacrosse Street - HOPD, at 1303 N Lacrosse St, Rapid City, SD 57701.
- Monument Health Rapid City Urgent Care - Lacrosse Street - HOPD1303 N Lacrosse St, Rapid City, SD 57701
Source: Dmand AI Affiliation Data
Dr. Peter E. Ostler is affiliated with 3 sites of care and 1 medical group
Dr. Ostler's primary practice is Monument Health Rapid City Urgent Care - Lacrosse Street - HOPD in Rapid City, South Dakota. Dr. Ostler is also affiliated with Monument Health Rapid City Hospital. The medical group on file is Monument Health Rapid City Hospital. Dmand AI also links Dr. Ostler to 1 more skilled nursing facility, named with a free account. Dr. Ostler's employer is on file too: a hospital.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Peter E. Ostler's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Ostler practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Monument Health Rapid City Urgent Care - Lacrosse Street - HOPD | 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. Peter E. Ostler is one of 531 family medicine physicians in South Dakota
Family medicine is Dr. Ostler's primary specialty in the NPI Registry, under taxonomy code 207Q00000X. Dr. Ostler is licensed in South Dakota.
Specialties and state licenses
- Family medicine, South DakotaPrimary
Family medicine physicians near Dr. Ostler
Counts of family medicine physicians 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 E. Ostler billed Medicare for 223 services in 2024
CMS data shows 223 Medicare services from Dr. Ostler across 4 procedure codes in 2024, for 130 Medicare patients. Medicare paid $12,443 for them.
Dr. Ostler's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 3372024: 21237%
- Other services
- 2023: 112024: 11No change
Where Dr. Ostler's Medicare services took place, 2024
- In an office11150%
- In a facility11250%
Dr. Ostler compared with the South Dakota median for family medicine physicians, 2024
- Dr. Ostler
- South Dakota median
- Medicare services
- 223vs 24910% below
- Medicare patients
- 130vs 127Close to median
- Part D claims
- 196vs 1,09582% below
Medians across 551 family medicine physicians in South Dakota with Dmand AI profiles that report each measure.
Dr. Ostler'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. Ostler and other family medicine physicians in South Dakota.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Peter E. Ostler treated 130 Medicare patients in 2024, average age 67
CMS counts 130 Medicare patients who saw Dr. Ostler in 2024. The largest group is 65 to 74, with 70 patients. 68% of them have high blood pressure, and 55% have high cholesterol. 25% are also on Medicaid. Their average risk score is 1.20, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Ostler's median patient age at 68, with 61% women.
Dr. Ostler's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Ostler's Medicare patients by sex, 2024
- Women7356%
- Men5744%
Chronic conditions among Dr. Ostler's Medicare patients, 2024
- High blood pressure68%
- High cholesterol55%
- Arthritis41%
- Diabetes34%
- Mood disorders34%
- Depression30%
- Anxiety28%
- Ischemic heart disease24%
Share of Medicare patients with each condition. A patient can have several.
Dr. Ostler'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
- Women61%
- Men39%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Peter E. Ostler wrote 432 Medicare Part D claims in 2024
In 2024, Dr. Ostler wrote 432 Medicare Part D claims for 50 patients. 89% of them were for generic drugs. CMS names the drug for 196 of them, across 12 drugs with 11 or more claims each, at $8,677 in total drug cost. In 2023, CMS named 350 claims across 18 drugs.
Dr. Ostler's Part D claims by kind of drug, 2024
- Generic383 claims89%
- Brand-name49 claims11%
Dr. Ostler'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. Ostler's Part D claims, 2024
- Opioids3%15 of 432 claims
- Antibiotics3%12 of 432 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: 3502024: 19644%
Drugs named by CMS: 12 in 2024, 18 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
How Dr. Peter E. Ostler takes part in Medicare
Dr. Ostler 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 E. Ostler received $137 in industry payments from 2017 to 2019
CMS Open Payments shows 2 general payments to Dr. Ostler from 2 drug and device companies from 2017 to 2019. Food and beverage make up the largest share, 100% of the total. Gilead Sciences, Inc. paid the most, $125.
General payments to Dr. Ostler by program year, 2017 to 2019
Companies that paid Dr. Ostler the most, 2017 to 2019
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Peter E. Ostler'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 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) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| 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 E. Ostler
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 E. Ostler's NPI number?
Dr. Peter E. Ostler's NPI number is 1427463033. It was assigned on June 23, 2014, and it is active in the NPI Registry.
What kind of doctor is Dr. Peter E. Ostler?
Dr. Peter E. Ostler is a family medicine physician in Rapid City, South Dakota. The primary specialty in the NPI Registry is Family Medicine Physician (taxonomy code 207Q00000X).
Where does Dr. Peter E. Ostler practice?
Dr. Ostler practices at 1303 N Lacrosse St, Rapid City, SD 57701. Dr. Ostler's primary practice is Monument Health Rapid City Urgent Care - Lacrosse Street - HOPD in Rapid City, South Dakota. Dmand AI also links Dr. Ostler to 1 skilled nursing facility.
What is Dr. Peter E. Ostler's medical license number?
Dr. Ostler holds South Dakota license 10430.
Which hospitals is Dr. Peter E. Ostler affiliated with?
Dr. Ostler is affiliated with Monument Health Rapid City Hospital.
What medical group is Dr. Peter E. Ostler part of?
Dr. Ostler is linked to Monument Health Rapid City Hospital.
Does Dr. Peter E. Ostler accept Medicare?
Yes. CMS data shows Dr. Ostler billed Medicare for 223 services in 2024, and Dr. Ostler accepts Medicare assignment.
How many Medicare patients does Dr. Peter E. Ostler see?
CMS counts 130 Medicare patients who saw Dr. Ostler in 2024, with an average age of 67.
What services does Dr. Peter E. Ostler bill to Medicare?
In 2024, Dr. Ostler's most billed Medicare services were office visit, established patient (99213), hospital inpatient care (99232) and hospital inpatient care (99238).
What drugs does Dr. Peter E. Ostler prescribe most?
In 2024 Medicare Part D data, Dr. Ostler's most prescribed drugs by claims were Lisinopril, Losartan Potassium and Furosemide.
Has Dr. Peter E. Ostler received payments from drug or device companies?
CMS Open Payments shows $137 in general payments to Dr. Ostler from 2 companies from 2017 to 2019. The largest total came from Gilead Sciences, Inc.
How long has Dr. Peter E. Ostler been practicing?
Dr. Ostler graduated from medical school in 2014, 12 years ago.
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