Dr. Terin Howard Ostroski, MD
- Medicare services, 2024
- 1,544
- Medicare patients, 2024
- 332
- Part D claims, 2024
- 347
- Hospital affiliations
- 2
- Industry payments
- $219
- Practice address
- 3200 Providence Drive, Anchorage, AK 99508
- Practice phone
- Call (907) 562-2211
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Ostroski's professional email, personal email and mobile number
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Dr. Terin Howard Ostroski is an internist in Anchorage, Alaska
Dr. Ostroski practices at Providence Alaska Medical Center in Anchorage, Alaska, part of Providence Health & Services.
Dr. Ostroski's NPI, 1154663680, was assigned on March 22, 2013. Dr. Ostroski holds Nevada license LL2433.
- NPI
- 1154663680NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9830316660
- NPI enumeration date
- March 22, 2013
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (907) 562-2211
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 39
- Medical school graduation
- 2013
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Terin Howard Ostroski practices at Providence Alaska Medical Center in Anchorage, Alaska
Dr. Ostroski's primary practice is Providence Alaska Medical Center, at 3200 Providence Drive, Anchorage, AK 99508 in Anchorage Borough. The practice phone is (907) 562-2211.
- Providence Alaska Medical Center3200 Providence Drive, Anchorage, AK 99508 · Anchorage BoroughPhone(907) 562-2211
Source: Dmand AI Affiliation Data
Dr. Terin Howard Ostroski is affiliated with 3 sites of care and 1 medical group
Dr. Ostroski's primary practice is Providence Alaska Medical Center in Anchorage, Alaska, part of Providence Health & Services. Dr. Ostroski is also affiliated with Mat-Su Regional Medical Center. The medical group on file is The Alaska Hospitalist Group. Dmand AI also links Dr. Ostroski to 1 more group practice or clinic, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Terin Howard Ostroski's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Ostroski practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Providence Alaska Medical Center | 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. Terin Howard Ostroski is one of 194 internists in Alaska
Internal medicine is Dr. Ostroski's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Ostroski is licensed in Nevada.
Specialties and state licenses
- Internal medicine, NevadaPrimary
Internists near Dr. Ostroski
Counts of internists 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. Terin Howard Ostroski billed Medicare for 1,544 services in 2024
CMS data shows 1,544 Medicare services from Dr. Ostroski across 6 procedure codes in 2024, for 332 Medicare patients. Medicare paid $164,575 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Ostroski's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 1,1022024: 1,54440%
Dr. Ostroski compared with the Alaska median for internists, 2024
- Dr. Ostroski
- Alaska median
- Medicare services
- 1,544vs 3764.1 times
- Medicare patients
- 332vs 17887% above
- Part D claims
- 73vs 8312% below
Medians across 175 internists in Alaska with Dmand AI profiles that report each measure.
Dr. Ostroski'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. Terin Howard Ostroski treated 332 Medicare patients in 2024, average age 74
CMS counts 332 Medicare patients who saw Dr. Ostroski in 2024. The largest group is 75 to 84, with 122 patients. 75% of them have high blood pressure, and 72% have high cholesterol. 47% are also on Medicaid. Their average risk score is 2.64, 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. Ostroski's median patient age at 70, with 50% women.
Dr. Ostroski's Medicare patients by age, 2024
Dr. Ostroski's Medicare patients by sex, 2024
- Women16851%
- Men16449%
Chronic conditions among Dr. Ostroski's Medicare patients, 2024
- High blood pressure75%
- High cholesterol72%
- Arthritis54%
- Ischemic heart disease52%
- Heart failure47%
- Chronic kidney disease45%
- Diabetes44%
- Mood disorders39%
Share of Medicare patients with each condition. A patient can have several.
Dr. Ostroski's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 70
Patient panel by sex, all payers
- Women50%
- Men48%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Terin Howard Ostroski wrote 347 Medicare Part D claims in 2024
In 2024, Dr. Ostroski wrote 347 Medicare Part D claims for 98 patients. 84% of them were for generic drugs. CMS names the drug for 73 of them, across 6 drugs with 11 or more claims each, at $423 in total drug cost. In 2023, CMS named 22 claims across 2 drugs.
Dr. Ostroski's Part D claims by kind of drug, 2024
- Generic291 claims84%
- Brand-name and other56 claims16%
Dr. Ostroski'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. Ostroski's Part D claims, 2024
- Opioids5%17 of 347 claims
- Antibiotics7%23 of 347 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: 222024: 73232%
Drugs named by CMS: 6 in 2024, 2 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. Terin Howard Ostroski takes part in Medicare
Dr. Ostroski 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. Terin Howard Ostroski received $219 in industry payments from 2017 to 2019
CMS Open Payments shows 4 general payments to Dr. Ostroski from 3 drug and device companies from 2017 to 2019. Food and beverage make up the largest share, 100% of the total. Pfizer Inc. paid the most, $102.
General payments to Dr. Ostroski by program year, 2017 to 2019
Companies that paid Dr. Ostroski 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. Terin Howard Ostroski'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) |
| 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. Terin Howard Ostroski
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. Terin Howard Ostroski's NPI number?
Dr. Terin Howard Ostroski's NPI number is 1154663680. It was assigned on March 22, 2013, and it is active in the NPI Registry.
What kind of doctor is Dr. Terin Howard Ostroski?
Dr. Terin Howard Ostroski is an internist in Anchorage, Alaska. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Terin Howard Ostroski practice?
Dr. Ostroski practices at 3200 Providence Drive, Anchorage, AK 99508. Dr. Ostroski's primary practice is Providence Alaska Medical Center in Anchorage, Alaska, part of Providence Health & Services. Dmand AI also links Dr. Ostroski to 1 group practice or clinic.
What is Dr. Terin Howard Ostroski's office phone number?
The practice phone on file for Dr. Ostroski is (907) 562-2211.
What is Dr. Terin Howard Ostroski's medical license number?
Dr. Ostroski holds Nevada license LL2433.
Which hospitals is Dr. Terin Howard Ostroski affiliated with?
Dr. Ostroski practices at Providence Alaska Medical Center in Anchorage, Alaska. Dr. Ostroski is also affiliated with Mat-Su Regional Medical Center.
What medical group is Dr. Terin Howard Ostroski part of?
Dr. Ostroski is linked to The Alaska Hospitalist Group.
Does Dr. Terin Howard Ostroski accept Medicare?
Yes. CMS data shows Dr. Ostroski billed Medicare for 1,544 services in 2024, and Dr. Ostroski accepts Medicare assignment.
How many Medicare patients does Dr. Terin Howard Ostroski see?
CMS counts 332 Medicare patients who saw Dr. Ostroski in 2024, with an average age of 74.
What services does Dr. Terin Howard Ostroski bill to Medicare?
In 2024, Dr. Ostroski's most billed Medicare services were hospital inpatient care (99233), hospital inpatient care (99232) and hospital inpatient care (99231).
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What drugs does Dr. Terin Howard Ostroski prescribe most?
In 2024 Medicare Part D data, Dr. Ostroski's most prescribed drugs by claims were Atorvastatin Calcium, Carvedilol and Donepezil HCl.
Has Dr. Terin Howard Ostroski received payments from drug or device companies?
CMS Open Payments shows $219 in general payments to Dr. Ostroski from 3 companies from 2017 to 2019. The largest total came from Pfizer Inc.
How long has Dr. Terin Howard Ostroski been practicing?
Dr. Ostroski graduated from medical school in 2013, 13 years ago.
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