Dr. Drew Randall Oostra, MD

  • Toledo, OH
  • Hematologist and oncologist
NPI1013231562PAC ID6002055936
Medicare services, 2024
511
Medicare patients, 2024
297
Part D claims, 2024
1,604
Publications
9
Hospital affiliations
5
Practice address
2142 N Cove Blvd, Toledo, OH 43606
Practice phone
Call (419) 593-0214
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

ProMedica Toledo Hospital Emergency Center

Toledo, Ohio

See all 14 affiliations

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Dr. Drew Randall Oostra is a hematologist and oncologist in Toledo, Ohio

Dr. Oostra practices at ProMedica Toledo Hospital Emergency Center in Toledo, Ohio.

Dr. Oostra's NPI, 1013231562, was assigned on March 25, 2010. Dr. Oostra graduated from Northeast Ohio Medical University in 2010. Dr. Oostra holds Ohio license 35.120784.

NPI and contact details
Medicare PAC ID
6002055936
NPI enumeration date
March 25, 2010
NPI status
Active
Accepts Medicare assignment
Yes
Offers telehealth
Yes
Practice phone
(419) 593-0214
Professional email
Get email
Personal email
Get email
Mobile number
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Sex
Male
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. Drew Randall Oostra practices at ProMedica Toledo Hospital Emergency Center in Toledo, Ohio

Dr. Oostra's primary practice is ProMedica Toledo Hospital Emergency Center, at 2142 N Cove Blvd, Toledo, OH 43606 in Lucas County. The practice phone is (419) 593-0214.

  • ProMedica Toledo Hospital Emergency Center
    2142 N Cove Blvd, Toledo, OH 43606 · Lucas CountyPhone(419) 593-0214

Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data

Dr. Drew Randall Oostra is affiliated with 10 sites of care and 4 medical groups

Dr. Oostra's primary practice is ProMedica Toledo Hospital Emergency Center in Toledo, Ohio. Dr. Oostra is also affiliated with ProMedica Toledo Hospital. The medical group on file is ProMedica Physicians. Dmand AI also links Dr. Oostra to 4 more hospitals, 4 group practices and clinics and 3 medical groups, each named with a free account.

See all 14 affiliations for Dr. Oostra

Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data

Dmand AI tracks the EHR system at Dr. Drew Randall Oostra's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Oostra practices, 9 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
ProMedica Toledo Hospital Emergency CenterAvailable with a free account
+9 more sites and 3 medical groupsAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Drew Randall Oostra is one of 460 hematologists and oncologists in Ohio

Hematology and oncology is Dr. Oostra's primary specialty in the NPI Registry, under taxonomy code 207RH0003X. Dr. Oostra is board certified in hematology by the American Board of Internal Medicine. Dmand AI has Dr. Oostra's licenses on file in 2 states: Ohio and Michigan.

Specialties and state licenses

  • Hematology and oncology, OhioPrimaryLicense 35.120784 · 2010 to 2026 · taxonomy 207RH0003X
  • Michigan license2022 to 2028

Clinical focus

Dmand AI lists acute kidney failure, arterial blot clot /embolism, chronic anemia, chronic embolism thrombosis, chronic kidney disease, cirrhosis of the liver, deep vein thrombosis (DVT) and immune deficiency disease among the conditions Dr. Oostra treats.

Hematologists and oncologists near Dr. Oostra

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. Drew Randall Oostra billed Medicare for 511 services in 2024

CMS data shows 511 Medicare services from Dr. Oostra across 10 procedure codes in 2024, for 297 Medicare patients. Medicare paid $26,873 for them.

Medicare services, 2024511
Medicare patients297
Paid by Medicare$26,873
Procedure codes10

Dr. Oostra's Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Office and hospital visits
2023: 4302024: 37213%
Other services
2023: 02024: 139

Where Dr. Oostra's Medicare services took place, 2024

  • In an office41882%
  • In a facility9318%

Dr. Oostra compared with the Ohio median for hematologists and oncologists, 2024

  • Dr. Oostra
  • Ohio median
Medicare services
511vs 62618% below
Medicare patients
297vs 23427% above
Part D claims
1,490vs 4783.1 times

Medians across 452 hematologists and oncologists in Ohio with Dmand AI profiles that report each measure.

Dr. Oostra'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.

See all procedures by Dr. Oostra

Need commercial claims for Dr. Oostra?

Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Oostra and other hematologists and oncologists in Ohio.

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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks

Dr. Drew Randall Oostra treated 297 Medicare patients in 2024, average age 69

CMS counts 297 Medicare patients who saw Dr. Oostra in 2024. The largest group is 65 to 74, with 148 patients. 75% of them have high blood pressure, and 72% have high cholesterol. 14% are also on Medicaid. Their average risk score is 1.85, 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. Oostra's median patient age at 68, with 56% women.

Medicare patients, 2024297
Average age69
Average risk score1.85
Also on Medicaid14%

Dr. Oostra's Medicare patients by age, 2024

Dr. Oostra's Medicare patients by sex, 2024

  • Women14850%
  • Men14950%

Chronic conditions among Dr. Oostra's Medicare patients, 2024

  1. High blood pressure75%
  2. High cholesterol72%
  3. Arthritis58%
  4. Diabetes36%
  5. Anxiety33%
  6. Ischemic heart disease33%
  7. Mood disorders32%
  8. Depression29%

Share of Medicare patients with each condition. A patient can have several.

Dr. Oostra'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

  • Women56%
  • Men43%

Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data

Dr. Drew Randall Oostra wrote 1,604 Medicare Part D claims in 2024

In 2024, Dr. Oostra wrote 1,604 Medicare Part D claims for 298 patients. CMS names the drug for 1,490 of them, across 18 drugs with 11 or more claims each, at $848,342 in total drug cost. In 2023, CMS named 1,387 claims across 19 drugs.

Part D claims, 20241,604
Drugs named by CMS18
Total drug cost$848,342
Part D patients298

Dr. Oostra'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. Oostra's Part D claims, 2024

  • Opioids10%166 of 1,604 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: 1,3872024: 1,4907%

Drugs named by CMS: 18 in 2024, 19 in 2023.

See all prescribing by Dr. Oostra

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. Drew Randall Oostra offers telehealth to Medicare patients

Dr. Oostra accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Oostra as offering telehealth.

Accepts Medicare assignment
Yes
Offers telehealth
Yes

Source: Doctors and Clinicians National Downloadable File (CMS)

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Dr. Drew Randall Oostra has 9 publications on record

Dmand AI links 9 papers to Dr. Oostra, published from 2014 to 2022. 2022 was the busiest year, with 2. Dr. Oostra has published most often in J Vasc Surg Venous Lymphat Disord. Dr. Oostra's most frequent co-authors are Richard Simman, MD, Ziad Abuhelwa, MD and Ragheb A. Assaly, MD.

Papers9
Years published2014 to 2022

Dr. Oostra's papers by year, 2014 to 2022

Dr. Oostra's most frequent co-authors

Recent publications by Dr. Oostra

See all 9 publications and co-authors

See who Dr. Oostra researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Oostra works with, so you can find a warm path to the right hematologists and oncologists.

How network discovery works

Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage

Dr. Drew Randall Oostra received $3,345 in industry payments from 2016 to 2025

CMS Open Payments shows 157 general payments to Dr. Oostra from 42 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 99% of the total. Janssen Pharmaceuticals, Inc paid the most, $383.

General payments to Dr. Oostra by program year, 2016 to 2025

General payments to Dr. Oostra by kind, 2016 to 2025

$3.3Kin total
  • Food and beverage$3,30099%
  • Education$451%

Companies that paid Dr. Oostra the most, 2016 to 2025

Share is of all general payments to this clinician.

See all payments to Dr. Oostra

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Dr. Drew Randall Oostra graduated from Northeast Ohio Medical University

Dr. Oostra graduated from Northeast Ohio Medical University in 2010. Dr. Oostra is a member of ACP.

  1. Medical schoolNortheast Ohio Medical University
  2. Board certified in hematologyAmerican Board of Internal Medicine
  3. Board certified in internal medicineAmerican Board of Internal Medicine
  4. Board certified in medical oncologyAmerican Board of Internal Medicine

Source: Dmand AI Professional Profile Data

Dr. Drew Randall Oostra accepts plans from 16 insurance carriers

Dr. Oostra is in network with 16 carriers, including Elevance, Aetna and Health Alliance Plan. Medicare plans come from the most carriers, 14. Check the plan with the practice before a visit.

  • Elevance
  • Aetna
  • Health Alliance Plan
  • Priority Health
  • Blue Cross Blue Shield of Michigan
  • Excellus BlueCross BlueShield
  • United Healthcare
  • Molina
  • +8 more carriersWith a free account

Plan types Dr. Oostra accepts, by number of carriers

  1. Medicare14
  2. PPO12
  3. HMO8
  4. POS8
  5. EPO4
  6. Medicaid4

Source: Dmand AI Insurance Network Data

Sources for Dr. Drew Randall Oostra's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data
Primary practice, affiliations and health systemNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation Data
Medicare services and procedure codesMedicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab)
State medians for the same specialtyDmand AI Peer Benchmarks
Medicare patients and the all-payer patient panelDmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
Part D prescribingMedicare 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 percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)
Publications, topics and co-authorsPubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage
Industry paymentsOpen Payments (CMS) (opens in a new tab)
Training, board certification and membershipsDmand AI Professional Profile Data
Insurance carriers and plan typesDmand AI Insurance Network Data
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Dr. Drew Randall Oostra

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. Drew Randall Oostra's NPI number?

Dr. Drew Randall Oostra's NPI number is 1013231562. It was assigned on March 25, 2010, and it is active in the NPI Registry.

What kind of doctor is Dr. Drew Randall Oostra?

Dr. Drew Randall Oostra is a hematologist and oncologist in Toledo, Ohio. The primary specialty in the NPI Registry is Hematology & Oncology Physician (taxonomy code 207RH0003X).

Where does Dr. Drew Randall Oostra practice?

Dr. Oostra practices at 2142 N Cove Blvd, Toledo, OH 43606. Dr. Oostra's primary practice is ProMedica Toledo Hospital Emergency Center in Toledo, Ohio. Dmand AI also links Dr. Oostra to 4 hospitals, 4 group practices and clinics and 3 medical groups.

What is Dr. Drew Randall Oostra's office phone number?

The practice phone on file for Dr. Oostra is (419) 593-0214.

What is Dr. Drew Randall Oostra's medical license number?

Dr. Oostra holds Ohio license 35.120784, one of the licenses on file in 2 states.

Which states has Dr. Drew Randall Oostra been licensed in?

Dmand AI has state licenses on file for Dr. Oostra in Ohio (2010 to 2026) and Michigan (2022 to 2028).

Which hospitals is Dr. Drew Randall Oostra affiliated with?

Dr. Oostra is affiliated with ProMedica Toledo Hospital. Dmand AI links Dr. Oostra to 4 more hospitals.

What medical group is Dr. Drew Randall Oostra part of?

Dr. Oostra is linked to ProMedica Physicians. Dmand AI links Dr. Oostra to 3 more medical groups.

Does Dr. Drew Randall Oostra accept Medicare?

Yes. CMS data shows Dr. Oostra billed Medicare for 511 services in 2024, and Dr. Oostra accepts Medicare assignment.

Does Dr. Drew Randall Oostra offer telehealth?

Yes. The CMS Doctors and Clinicians file lists Dr. Oostra as offering telehealth services.

Show 10 more questionsShow fewer questions

How many Medicare patients does Dr. Drew Randall Oostra see?

CMS counts 297 Medicare patients who saw Dr. Oostra in 2024, with an average age of 69.

Is Dr. Drew Randall Oostra board certified?

Yes. Dr. Oostra is board certified in hematology by the American Board of Internal Medicine.

What services does Dr. Drew Randall Oostra bill to Medicare?

In 2024, Dr. Oostra's most billed Medicare services were office visit, established patient (99213), medicare service (G2211) and office visit, established patient (99212).

Where did Dr. Drew Randall Oostra go to medical school?

Dr. Oostra graduated from Northeast Ohio Medical University in 2010.

What drugs does Dr. Drew Randall Oostra prescribe most?

In 2024 Medicare Part D data, Dr. Oostra's most prescribed drugs by claims were Eliquis, Xarelto and Warfarin Sodium.

Has Dr. Drew Randall Oostra received payments from drug or device companies?

CMS Open Payments shows $3,345 in general payments to Dr. Oostra from 42 companies from 2016 to 2025. The largest total came from Janssen Pharmaceuticals, Inc.

How long has Dr. Drew Randall Oostra been practicing?

Dr. Oostra graduated from medical school in 2010, 16 years ago.

Does Dr. Drew Randall Oostra do research?

Dmand AI links 9 publications to Dr. Oostra, published from 2014 to 2022.

Who does Dr. Drew Randall Oostra publish with?

Dr. Oostra's most frequent co-authors are Richard Simman, MD (3 shared papers), Ziad Abuhelwa, MD (1 shared paper) and Ragheb A. Assaly, MD (1 shared paper).

What insurance does Dr. Drew Randall Oostra accept?

Dr. Oostra is in network with 16 carriers, including Elevance, Aetna and Health Alliance Plan. Medicare plans come from the most carriers, 14. Check the plan with the practice before a visit.

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