J Clin Rheumatol
AnticoagulantsCompartment SyndromesDiagnosis, Differential
Dr. Aaron Walter Pumerantz, DO
NPI1407088438PAC ID0941577308
- Medicare services, 2024
- 47,260
- Medicare patients, 2024
- 465
- Part D claims, 2024
- 2,383
- Publications
- 1
- Hospital affiliations
- 5
- Practice address
- 4235 Secor Road, Toledo, OH 43623
- Practice phone
- Call (419) 479-5650
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
The Toledo Clinic Secor Road Ambulatory Surgery Center
Surgery Center - Medicare-Certified · Toledo, Ohio
Find Dr. Pumerantz'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. Aaron Walter Pumerantz is a rheumatologist in Toledo, Ohio
Dr. Pumerantz practices at The Toledo Clinic Secor Road Ambulatory Surgery Center in Toledo, Ohio.
Dr. Pumerantz's NPI, 1407088438, was assigned on August 9, 2009. Dr. Pumerantz graduated from Philadelphia College of Osteopathic Medicine in 2009. Dr. Pumerantz holds Ohio license 34013141.
NPI and contact details
- NPI
- 1407088438NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0941577308
- NPI enumeration date
- August 9, 2009
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (419) 479-5650
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 43
- Medical school graduation
- 2009
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Aaron Walter Pumerantz practices at The Toledo Clinic Secor Road Ambulatory Surgery Center in Toledo, Ohio
Dr. Pumerantz's primary practice is The Toledo Clinic Secor Road Ambulatory Surgery Center, at 4235 Secor Road, Toledo, OH 43623. The practice phone is (419) 479-5650.
- The Toledo Clinic Secor Road Ambulatory Surgery Center4235 Secor Road, Toledo, OH 43623Phone(419) 479-5650
Source: Dmand AI Affiliation Data
Dr. Aaron Walter Pumerantz is affiliated with 6 sites of care and 1 medical group
Dr. Pumerantz's primary practice is The Toledo Clinic Secor Road Ambulatory Surgery Center in Toledo, Ohio. Dr. Pumerantz is also affiliated with ProMedica Toledo Hospital. The medical group on file is The Toledo Clinic. Dmand AI also links Dr. Pumerantz to 4 more hospitals, each named with a free account. Dr. Pumerantz's employer is on file too: a surgery center (asc).
The Toledo Clinic Secor Road Ambulatory Surgery CenterPrimary
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Aaron Walter Pumerantz's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Pumerantz practices, 6 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| The Toledo Clinic Secor Road Ambulatory Surgery Center | Available with a free account |
| +5 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
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Dr. Aaron Walter Pumerantz is one of 258 rheumatologists in Ohio
Rheumatology is Dr. Pumerantz's primary specialty in the NPI Registry, under taxonomy code 207RR0500X. Dr. Pumerantz is licensed in Ohio.
Specialties and state licenses
- Rheumatology, OhioPrimary
Rheumatologists near Dr. Pumerantz
Counts of rheumatologists 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. Aaron Walter Pumerantz billed Medicare for 47,260 services in 2024
CMS data shows 47,260 Medicare services from Dr. Pumerantz across 18 procedure codes in 2024, for 465 Medicare patients. Medicare paid $820,655 for them. Every service was in an office.
Medicare services, 202447,260
Medicare patients465
Paid by Medicare$820,655
Procedure codes18
Dr. Pumerantz's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Drugs given in the office
- 2023: 79,1762024: 45,44543%
- Office and hospital visits
- 2023: 8262024: 8989%
- Tests and treatments
- 2023: 6862024: 7428%
- Surgery
- 2023: 1752024: 175No change
Dr. Pumerantz compared with the Ohio median for rheumatologists, 2024
- Dr. Pumerantz
- Ohio median
- Medicare services
- 47,260vs 61477.0 times
- Medicare patients
- 465vs 2132.2 times
- Part D claims
- 2,266vs 1,13799% above
Medians across 259 rheumatologists in Ohio with Dmand AI profiles that report each measure.
Dr. Pumerantz'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.
Need commercial claims for Dr. Pumerantz?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Pumerantz and other rheumatologists in Ohio.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Aaron Walter Pumerantz treated 465 Medicare patients in 2024, average age 73
CMS counts 465 Medicare patients who saw Dr. Pumerantz in 2024. The largest group is 65 to 74, with 267 patients. 75% of them have arthritis, and 75% have high blood pressure. 2% are also on Medicaid. Their average risk score is 1.39, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Pumerantz's median patient age at 65, with 71% women.
Medicare patients, 2024465
Average age73
Average risk score1.39
Also on Medicaid2%
Dr. Pumerantz's Medicare patients by age, 2024
Dr. Pumerantz's Medicare patients by sex, 2024
- Women32570%
- Men14030%
Chronic conditions among Dr. Pumerantz's Medicare patients, 2024
- Arthritis75%
- High blood pressure75%
- High cholesterol75%
- Anxiety31%
- Chronic kidney disease31%
- Mood disorders31%
- Osteoporosis29%
- Depression26%
Share of Medicare patients with each condition. A patient can have several.
Dr. Pumerantz's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 65
Patient panel by sex, all payers
- Women71%
- Men28%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Aaron Walter Pumerantz wrote 2,383 Medicare Part D claims in 2024
In 2024, Dr. Pumerantz wrote 2,383 Medicare Part D claims for 558 patients. 86% of them were for generic drugs. CMS names the drug for 2,266 of them, across 26 drugs with 11 or more claims each, at $1,255,968 in total drug cost. In 2023, CMS named 1,925 claims across 21 drugs.
Part D claims, 20242,383
Drugs named by CMS26
Total drug cost$1.3M
Part D patients558
Dr. Pumerantz's Part D claims by kind of drug, 2024
- Generic2,044 claims86%
- Brand-name308 claims13%
- Other31 claims1%
Dr. Pumerantz'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. Pumerantz's Part D claims, 2024
- Antibiotics1%14 of 2,383 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: 1,9252024: 2,26618%
Drugs named by CMS: 26 in 2024, 21 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. Aaron Walter Pumerantz takes part in Medicare
Dr. Pumerantz 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. Aaron Walter Pumerantz has 1 publication on record
Dmand AI links 1 paper to Dr. Pumerantz. Dr. Pumerantz's most frequent co-authors are Brian Joseph Stout, MD and Christopher Lee Tracy, MD.
Papers1
Dr. Pumerantz's most frequent co-authors
Recent publications by Dr. Pumerantz
See who Dr. Pumerantz researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Pumerantz works with, so you can find a warm path to the right rheumatologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Aaron Walter Pumerantz received $12,703 in industry payments from 2016 to 2025
CMS Open Payments shows 597 general payments to Dr. Pumerantz from 26 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 99% of the total. Abbvie Inc. paid the most, $3,687.
General payments to Dr. Pumerantz by program year, 2016 to 2025
General payments to Dr. Pumerantz by kind, 2016 to 2025
$12.7Kin total
- Food and beverage$12,60299%
- Education$1011%
Companies that paid Dr. Pumerantz the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Aaron Walter Pumerantz graduated from Philadelphia College of Osteopathic Medicine
Dr. Pumerantz graduated from Philadelphia College of Osteopathic Medicine in 2009.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Aaron Walter Pumerantz'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) |
| 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. Aaron Walter Pumerantz
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. Aaron Walter Pumerantz's NPI number?
Dr. Aaron Walter Pumerantz's NPI number is 1407088438. It was assigned on August 9, 2009, and it is active in the NPI Registry.
What kind of doctor is Dr. Aaron Walter Pumerantz?
Dr. Aaron Walter Pumerantz is a rheumatologist in Toledo, Ohio. The primary specialty in the NPI Registry is Rheumatology Physician (taxonomy code 207RR0500X).
Where does Dr. Aaron Walter Pumerantz practice?
Dr. Pumerantz practices at 4235 Secor Road, Toledo, OH 43623. Dr. Pumerantz's primary practice is The Toledo Clinic Secor Road Ambulatory Surgery Center in Toledo, Ohio. Dmand AI also links Dr. Pumerantz to 4 hospitals.
What is Dr. Aaron Walter Pumerantz's office phone number?
The practice phone on file for Dr. Pumerantz is (419) 479-5650.
What is Dr. Aaron Walter Pumerantz's medical license number?
Dr. Pumerantz holds Ohio license 34013141.
Which hospitals is Dr. Aaron Walter Pumerantz affiliated with?
Dr. Pumerantz is affiliated with ProMedica Toledo Hospital. Dmand AI links Dr. Pumerantz to 4 more hospitals.
What medical group is Dr. Aaron Walter Pumerantz part of?
Dr. Pumerantz is linked to The Toledo Clinic.
Does Dr. Aaron Walter Pumerantz accept Medicare?
Yes. CMS data shows Dr. Pumerantz billed Medicare for 47,260 services in 2024, and Dr. Pumerantz accepts Medicare assignment.
How many Medicare patients does Dr. Aaron Walter Pumerantz see?
CMS counts 465 Medicare patients who saw Dr. Pumerantz in 2024, with an average age of 73.
What services does Dr. Aaron Walter Pumerantz bill to Medicare?
In 2024, Dr. Pumerantz's most billed Medicare services were injected or infused drug (J1602), injected or infused drug (J0129) and injected or infused drug (J1745).
Show 6 more questionsShow fewer questions
Where did Dr. Aaron Walter Pumerantz go to medical school?
Dr. Pumerantz graduated from Philadelphia College of Osteopathic Medicine in 2009.
What drugs does Dr. Aaron Walter Pumerantz prescribe most?
In 2024 Medicare Part D data, Dr. Pumerantz's most prescribed drugs by claims were Hydroxychloroquine Sulfate, Methotrexate and Prednisone.
Has Dr. Aaron Walter Pumerantz received payments from drug or device companies?
CMS Open Payments shows $12,703 in general payments to Dr. Pumerantz from 26 companies from 2016 to 2025. The largest total came from Abbvie Inc.
How long has Dr. Aaron Walter Pumerantz been practicing?
Dr. Pumerantz graduated from medical school in 2009, 17 years ago.
Does Dr. Aaron Walter Pumerantz do research?
Dmand AI links 1 publication to Dr. Pumerantz.
Who does Dr. Aaron Walter Pumerantz publish with?
Dr. Pumerantz's most frequent co-authors are Brian Joseph Stout, MD (1 shared paper) and Christopher Lee Tracy, MD (1 shared paper).
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