Dr. Alexander Ostrovsky, MD
- Medicare services, 2024
- 58,309
- Medicare patients, 2024
- 540
- Part D claims, 2024
- 623
- MIPS score, 2024
- 75
- Hospital affiliations
- 2
- Practice address
- 1203 Langhorne - Newtown Road, Suite M10, Langhorne, PA 19047
- Practice phone
- Call (215) 890-2600
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
The Ambulatory Surgery Center at St. Mary
Surgery Center - Medicare-Certified · Langhorne, Pennsylvania
Find Dr. Ostrovsky'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. Alexander Ostrovsky is a hematologist and oncologist in Langhorne, Pennsylvania
Dr. Ostrovsky practices at The Ambulatory Surgery Center at St. Mary in Langhorne, Pennsylvania.
Dr. Ostrovsky's NPI, 1548310238, was assigned on January 12, 2007. Dr. Ostrovsky holds Pennsylvania license MD073726L.
- NPI
- 1548310238NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8820274830
- NPI enumeration date
- January 12, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (215) 890-2600
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 67
- Medical school graduation
- 1985
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Alexander Ostrovsky practices at The Ambulatory Surgery Center at St. Mary in Langhorne, Pennsylvania
Dr. Ostrovsky's primary practice is The Ambulatory Surgery Center at St. Mary, at 1203 Langhorne - Newtown Road, Suite M10, Langhorne, PA 19047. The practice phone is (215) 890-2600.
- The Ambulatory Surgery Center at St. Mary1203 Langhorne - Newtown Road, Suite M10, Langhorne, PA 19047Phone(215) 890-2600
Source: Dmand AI Affiliation Data
Dr. Alexander Ostrovsky is affiliated with 6 sites of care and 2 medical groups
Dr. Ostrovsky's primary practice is The Ambulatory Surgery Center at St. Mary in Langhorne, Pennsylvania. Dr. Ostrovsky is also affiliated with St. Mary Medical Center. The medical group on file is Alliance Cancer Specialists. Dmand AI also links Dr. Ostrovsky to 1 more hospital, 2 group practices and clinics, 1 home health agency and 1 medical group, 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. Alexander Ostrovsky's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Ostrovsky practices, 6 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| The Ambulatory Surgery Center at St. Mary | Available with a free account |
| +5 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Alexander Ostrovsky is one of 645 hematologists and oncologists in Pennsylvania
Hematology and oncology is Dr. Ostrovsky's primary specialty in the NPI Registry, under taxonomy code 207RH0003X. Dr. Ostrovsky is licensed in Pennsylvania.
Specialties and state licenses
- Hematology and oncology, PennsylvaniaPrimary
Hematologists and oncologists near Dr. Ostrovsky
Counts of hematologists and oncologists 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. Alexander Ostrovsky billed Medicare for 58,309 services in 2024
CMS data shows 58,309 Medicare services from Dr. Ostrovsky across 34 procedure codes in 2024, for 540 Medicare patients. Medicare paid $1,389,202 for them.
Dr. Ostrovsky's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Drugs given in the office
- 2023: 51,5832024: 50,2293%
- Other services
- 2023: 3722024: 2,513576%
- Tests and treatments
- 2023: 1,5422024: 1,6195%
- Office and hospital visits
- 2023: 1,4472024: 1,59110%
- Surgery
- 2023: 1,0252024: 1,34131%
- Lab and pathology
- 2023: 1,3542024: 1,01625%
Where Dr. Ostrovsky's Medicare services took place, 2024
- In an office57,81199%
- In a facility4981%
Dr. Ostrovsky compared with the Pennsylvania median for hematologists and oncologists, 2024
- Dr. Ostrovsky
- Pennsylvania median
- Medicare services
- 58,309vs 65489.2 times
- Medicare patients
- 540vs 2272.4 times
- Part D claims
- 421vs 3937% above
Medians across 600 hematologists and oncologists in Pennsylvania with Dmand AI profiles that report each measure.
Dr. Ostrovsky'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. Ostrovsky and other hematologists and oncologists in Pennsylvania.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Alexander Ostrovsky treated 540 Medicare patients in 2024, average age 76
CMS counts 540 Medicare patients who saw Dr. Ostrovsky in 2024. The largest group is 75 to 84, with 218 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 15% are also on Medicaid. Their average risk score is 2.03, 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. Ostrovsky's median patient age at 70, with 60% women.
Dr. Ostrovsky's Medicare patients by age, 2024
Dr. Ostrovsky's Medicare patients by sex, 2024
- Women29454%
- Men24646%
Chronic conditions among Dr. Ostrovsky's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis51%
- Ischemic heart disease49%
- Cancer41%
- Diabetes41%
- Anxiety33%
- Atrial fibrillation33%
Share of Medicare patients with each condition. A patient can have several.
Dr. Ostrovsky'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
- Women60%
- Men38%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Alexander Ostrovsky wrote 623 Medicare Part D claims in 2024
In 2024, Dr. Ostrovsky wrote 623 Medicare Part D claims for 171 patients. 64% of them were for generic drugs. CMS names the drug for 421 of them, across 15 drugs with 11 or more claims each, at $931,808 in total drug cost. In 2023, CMS named 288 claims across 10 drugs.
Dr. Ostrovsky's Part D claims by kind of drug, 2024
- Generic398 claims64%
- Brand-name225 claims36%
Dr. Ostrovsky'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. Ostrovsky's Part D claims, 2024
- Opioids6%37 of 623 claims
- Antibiotics3%20 of 623 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: 2882024: 42146%
Drugs named by CMS: 15 in 2024, 10 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. Alexander Ostrovsky scored 75 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 75 out of 100 for Dr. Ostrovsky for performance year 2024. Dr. Ostrovsky accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
- MIPS final score, 2024
- 75 of 100
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Dr. Alexander Ostrovsky received $13,759 in industry payments from 2016 to 2025
CMS Open Payments shows 696 general payments to Dr. Ostrovsky from 71 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 99% of the total. Novartis Pharmaceuticals Corporation paid the most, $1,079.
General payments to Dr. Ostrovsky by program year, 2016 to 2025
General payments to Dr. Ostrovsky by kind, 2016 to 2025
- Food and beverage$13,66899%
- Education$911%
Companies that paid Dr. Ostrovsky the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Alexander Ostrovsky'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) |
| 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. Alexander Ostrovsky
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. Alexander Ostrovsky's NPI number?
Dr. Alexander Ostrovsky's NPI number is 1548310238. It was assigned on January 12, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Alexander Ostrovsky?
Dr. Alexander Ostrovsky is a hematologist and oncologist in Langhorne, Pennsylvania. The primary specialty in the NPI Registry is Hematology & Oncology Physician (taxonomy code 207RH0003X).
Where does Dr. Alexander Ostrovsky practice?
Dr. Ostrovsky practices at 1203 Langhorne - Newtown Road, Suite M10, Langhorne, PA 19047. Dr. Ostrovsky's primary practice is The Ambulatory Surgery Center at St. Mary in Langhorne, Pennsylvania. Dmand AI also links Dr. Ostrovsky to 1 hospital, 2 group practices and clinics, 1 home health agency and 1 medical group.
What is Dr. Alexander Ostrovsky's office phone number?
The practice phone on file for Dr. Ostrovsky is (215) 890-2600.
What is Dr. Alexander Ostrovsky's medical license number?
Dr. Ostrovsky holds Pennsylvania license MD073726L.
Which hospitals is Dr. Alexander Ostrovsky affiliated with?
Dr. Ostrovsky is affiliated with St. Mary Medical Center. Dmand AI links Dr. Ostrovsky to 1 more hospital.
What medical group is Dr. Alexander Ostrovsky part of?
Dr. Ostrovsky is linked to Alliance Cancer Specialists. Dmand AI links Dr. Ostrovsky to 1 more medical group.
Does Dr. Alexander Ostrovsky accept Medicare?
Yes. CMS data shows Dr. Ostrovsky billed Medicare for 58,309 services in 2024, and Dr. Ostrovsky accepts Medicare assignment.
What is Dr. Alexander Ostrovsky's MIPS score?
Dr. Ostrovsky's MIPS final score for performance year 2024 is 75 out of 100.
How many Medicare patients does Dr. Alexander Ostrovsky see?
CMS counts 540 Medicare patients who saw Dr. Ostrovsky in 2024, with an average age of 76.
Show 4 more questionsShow fewer questions
What services does Dr. Alexander Ostrovsky bill to Medicare?
In 2024, Dr. Ostrovsky's most billed Medicare services were injected or infused drug (J9271), injected or infused drug (J0881) and injected or infused drug (J1453).
What drugs does Dr. Alexander Ostrovsky prescribe most?
In 2024 Medicare Part D data, Dr. Ostrovsky's most prescribed drugs by claims were Eliquis, Anastrozole and Prednisone.
Has Dr. Alexander Ostrovsky received payments from drug or device companies?
CMS Open Payments shows $13,759 in general payments to Dr. Ostrovsky from 71 companies from 2016 to 2025. The largest total came from Novartis Pharmaceuticals Corporation.
How long has Dr. Alexander Ostrovsky been practicing?
Dr. Ostrovsky graduated from medical school in 1985, 41 years ago.
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