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Dr. Audrey M. Sigmund, MD
NPI1376937888PAC ID3173832664
- Medicare services, 2024
- 183
- Medicare patients, 2024
- 112
- Part D claims, 2024
- 32
- Publications
- 21
- Hospital affiliations
- 2
- Practice address
- 460 W 10th Ave, Columbus, OH 43210
- Practice phone
- Call (614) 293-2229
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
OSU Internal Medicine
Columbus, Ohio
Find Dr. Sigmund's professional email, personal email and mobile number
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Dr. Audrey M. Sigmund is a hematology (internal medicine) physician in Columbus, Ohio
Dr. Sigmund practices at OSU Internal Medicine in Columbus, Ohio.
Dr. Sigmund's NPI, 1376937888, was assigned on March 23, 2015. Dr. Sigmund graduated from Northwestern University Feinberg Medical School in 2015. Dr. Sigmund holds Ohio license 35132389.
NPI and contact details
- NPI
- 1376937888NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3173832664
- NPI enumeration date
- March 23, 2015
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (614) 293-2229
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 37
- Medical school graduation
- 2015
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Audrey M. Sigmund practices at OSU Internal Medicine in Columbus, Ohio
Dr. Sigmund's primary practice is OSU Internal Medicine, at 460 W 10th Ave, Columbus, OH 43210 in Franklin County. The practice phone is (614) 293-2229.
- OSU Internal Medicine460 W 10th Ave, Columbus, OH 43210 · Franklin CountyPhone(614) 293-2229
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Audrey M. Sigmund is affiliated with 3 sites of care and 1 medical group
Dr. Sigmund's primary practice is OSU Internal Medicine in Columbus, Ohio. Dr. Sigmund is also affiliated with Ohio State University Hospital. The medical group on file is Ohio State University Physicians. Dmand AI also links Dr. Sigmund to 1 more hospital, named with a free account.
OSU Internal MedicinePrimary
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Audrey M. Sigmund's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Sigmund practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| OSU Internal Medicine | 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. Audrey M. Sigmund is one of 82 hematology (internal medicine) physicians in Ohio
Internal medicine is Dr. Sigmund's primary specialty in the NPI Registry, under taxonomy code 207RH0000X. The record also lists hematology. Dr. Sigmund is licensed in Ohio.
Specialties and state licenses
- Hematology (internal medicine), OhioPrimary
Hematology (internal medicine) physicians near Dr. Sigmund
Counts of hematology (internal medicine) physicians with a Dmand AI profile, by place and practice. Each opens the list.
82hematology (internal medicine) physicians in Ohio53hematology (internal medicine) physicians in Columbus
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Audrey M. Sigmund billed Medicare for 183 services in 2024
CMS data shows 183 Medicare services from Dr. Sigmund across 4 procedure codes in 2024, for 112 Medicare patients. Medicare paid $17,999 for them.
Medicare services, 2024183
Medicare patients112
Paid by Medicare$17,999
Procedure codes4
Dr. Sigmund's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 2182024: 18316%
Where Dr. Sigmund's Medicare services took place, 2024
- In an office10758%
- In a facility7642%
Dr. Sigmund compared with the Ohio median for hematology (internal medicine) physicians, 2024
- Dr. Sigmund
- Ohio median
- Medicare services
- 183vs 25528% below
- Medicare patients
- 112vs 1066% above
- Part D claims
- 11vs 9789% below
Medians across 76 hematology (internal medicine) physicians in Ohio with Dmand AI profiles that report each measure.
Dr. Sigmund'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. Sigmund and other hematology (internal medicine) physicians in Ohio.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Audrey M. Sigmund treated 112 Medicare patients in 2024, average age 72
CMS counts 112 Medicare patients who saw Dr. Sigmund in 2024. The largest group is 65 to 74, with 61 patients. 75% of them have high blood pressure, and 71% have high cholesterol. Their average risk score is 2.60, 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. Sigmund's median patient age at 67, with 45% women.
Medicare patients, 2024112
Average age72
Average risk score2.60
Dr. Sigmund's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Sigmund's Medicare patients by sex, 2024
- Women5650%
- Men5650%
Chronic conditions among Dr. Sigmund's Medicare patients, 2024
- High blood pressure75%
- High cholesterol71%
- Arthritis54%
- Chronic kidney disease46%
- Diabetes41%
- Ischemic heart disease41%
- Mood disorders37%
- Depression36%
Share of Medicare patients with each condition. A patient can have several.
Dr. Sigmund's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 67
Patient panel by sex, all payers
- Women45%
- Men53%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Audrey M. Sigmund wrote 32 Medicare Part D claims in 2024
In 2024, Dr. Sigmund wrote 32 Medicare Part D claims for 12 patients. 84% of them were for generic drugs. CMS names the drug for 11 of them, across 1 drug with 11 or more claims each, at $23 in total drug cost. In 2023, CMS named 43 claims across 2 drugs.
Part D claims, 202432
Drugs named by CMS1
Total drug cost$23
Part D patients12
Dr. Sigmund's Part D claims by kind of drug, 2024
- Generic27 claims84%
- Brand-name and other5 claims16%
Dr. Sigmund'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.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 432024: 1174%
Drugs named by CMS: 1 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. Audrey M. Sigmund takes part in Medicare
Dr. Sigmund 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. Audrey M. Sigmund has 21 publications on record
Dmand AI links 21 papers to Dr. Sigmund, published from 2019 to 2025. 2022 was the busiest year, with 6. The most frequent topics are Lymphoma, Large B-Cell, Diffuse, Immunotherapy, Adoptive and Receptors, Chimeric Antigen. Dr. Sigmund has published most often in Blood Adv. Dr. Sigmund's most frequent co-authors are David Alan Bond, MD, Beth A. Christian, MD and Narendranath Epperla, MD.
Papers21
Years published2019 to 2025
Dr. Sigmund's papers by year, 2019 to 2025
Topics Dr. Sigmund writes about most
- Lymphoma, Large B-Cell, Diffuse
- Immunotherapy, Adoptive
- Receptors, Chimeric Antigen
- Antineoplastic Combined Chemotherapy Protocols
- Adenine
- Hematopoietic Stem Cell Transplantation
- Immunophenotyping
- Leukemia, Lymphocytic, Chronic, B-Cell
Dr. Sigmund's most frequent co-authors
- David Alan Bond, MD8 shared papers
- Beth A. Christian, MD7 shared papers
- Narendranath Epperla, MD7 shared papers
Recent publications by Dr. Sigmund
J Hematol Oncol
Hematologic NeoplasmsImmunotherapy, AdoptiveNeoplasms, Second Primary
ImmunophenotypingLymphoma, Large B-Cell, DiffuseNeoplastic Cells, Circulating
Brentuximab VedotinHodgkin DiseaseImmunoconjugates
See who Dr. Sigmund researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Sigmund works with, so you can find a warm path to the right hematology (internal medicine) physicians.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Audrey M. Sigmund received $397 in industry payments in 2023
CMS Open Payments shows 3 general payments to Dr. Sigmund from 3 drug and device companies in 2023. Food and beverage make up the largest share, 100% of the total. Exelixis Inc. paid the most, $162.
Companies that paid Dr. Sigmund the most, 2023 to 2023
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Audrey M. Sigmund graduated from Northwestern University Feinberg Medical School
Dr. Sigmund graduated from Northwestern University Feinberg Medical School in 2015.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Audrey M. Sigmund'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand 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) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| 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. Audrey M. Sigmund
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. Audrey M. Sigmund's NPI number?
Dr. Audrey M. Sigmund's NPI number is 1376937888. It was assigned on March 23, 2015, and it is active in the NPI Registry.
What kind of doctor is Dr. Audrey M. Sigmund?
Dr. Audrey M. Sigmund is a hematology (internal medicine) physician in Columbus, Ohio. The primary specialty in the NPI Registry is Hematology (Internal Medicine) Physician (taxonomy code 207RH0000X).
Where does Dr. Audrey M. Sigmund practice?
Dr. Sigmund practices at 460 W 10th Ave, Columbus, OH 43210. Dr. Sigmund's primary practice is OSU Internal Medicine in Columbus, Ohio. Dmand AI also links Dr. Sigmund to 1 hospital.
What is Dr. Audrey M. Sigmund's office phone number?
The practice phone on file for Dr. Sigmund is (614) 293-2229.
What is Dr. Audrey M. Sigmund's medical license number?
Dr. Sigmund holds Ohio license 35132389.
Which hospitals is Dr. Audrey M. Sigmund affiliated with?
Dr. Sigmund is affiliated with Ohio State University Hospital. Dmand AI links Dr. Sigmund to 1 more hospital.
What medical group is Dr. Audrey M. Sigmund part of?
Dr. Sigmund is linked to Ohio State University Physicians.
Does Dr. Audrey M. Sigmund accept Medicare?
Yes. CMS data shows Dr. Sigmund billed Medicare for 183 services in 2024, and Dr. Sigmund accepts Medicare assignment.
How many Medicare patients does Dr. Audrey M. Sigmund see?
CMS counts 112 Medicare patients who saw Dr. Sigmund in 2024, with an average age of 72.
What services does Dr. Audrey M. Sigmund bill to Medicare?
In 2024, Dr. Sigmund's most billed Medicare services were office visit, established patient (99215), hospital inpatient care (99233) and hospital inpatient care (99223).
Show 6 more questionsShow fewer questions
Where did Dr. Audrey M. Sigmund go to medical school?
Dr. Sigmund graduated from Northwestern University Feinberg Medical School in 2015.
What drugs does Dr. Audrey M. Sigmund prescribe most?
In 2024 Medicare Part D data, Dr. Sigmund's most prescribed drugs by claims were Allopurinol.
Has Dr. Audrey M. Sigmund received payments from drug or device companies?
CMS Open Payments shows $397 in general payments to Dr. Sigmund from 3 companies from 2023 to 2023. The largest total came from Exelixis Inc.
How long has Dr. Audrey M. Sigmund been practicing?
Dr. Sigmund graduated from medical school in 2015, 11 years ago.
Does Dr. Audrey M. Sigmund do research?
Dmand AI links 21 publications to Dr. Sigmund, published from 2019 to 2025.
Who does Dr. Audrey M. Sigmund publish with?
Dr. Sigmund's most frequent co-authors are David Alan Bond, MD (8 shared papers), Beth A. Christian, MD (7 shared papers) and Narendranath Epperla, MD (7 shared papers).
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