Dr. Timothy L. Vollmer, MD
- Medicare services, 2021
- 148
- Part D claims, 2022
- 54
- Industry payments
- $258,851
- State license
- 1
- Year NPI issued
- 2006
- Practice address
- 1000 Benton S Dr, Sauk Rapids, MN 56379
- Practice phone
- Call (303) 694-1202
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Option Care
Sauk Rapids, Minnesota
Find Dr. Vollmer's professional email, personal email and mobile number
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Dr. Timothy L. Vollmer is a neurologist in Sauk Rapids, Minnesota
Dr. Vollmer practices at Option Care in Sauk Rapids, Minnesota.
Dr. Vollmer's NPI, 1669485132, was assigned on August 14, 2006. Dr. Vollmer graduated from Stanford University School of Medicine in 1982. Dr. Vollmer holds Colorado license 33140.
- NPI
- 1669485132NPI Registry (opens in a new tab)
- NPI enumeration date
- August 14, 2006
- NPI status
- Active
- Practice phone
- (303) 694-1202
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 70
- Medical school graduation
- 1982
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data
Dr. Timothy L. Vollmer practices at Option Care in Sauk Rapids, Minnesota
Dr. Vollmer's primary practice is Option Care, at 1000 Benton S Dr, Sauk Rapids, MN 56379 in Benton County. The practice phone is (303) 694-1202.
- Option Care1000 Benton S Dr, Sauk Rapids, MN 56379 · Benton CountyPhone(303) 694-1202
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Timothy L. Vollmer is affiliated with 1 site of care
Dr. Vollmer's primary practice is Option Care in Sauk Rapids, Minnesota.
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dmand AI tracks the EHR system at Dr. Timothy L. Vollmer's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Vollmer practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Option Care | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Timothy L. Vollmer is one of 499 neurologists in Minnesota
Neurology is Dr. Vollmer's primary specialty in the NPI Registry, under taxonomy code 2084N0400X. Dr. Vollmer is licensed in Colorado.
Specialties and state licenses
- Neurology, ColoradoPrimary
Neurologists near Dr. Vollmer
Counts of neurologists 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. Timothy L. Vollmer billed Medicare for 148 services in 2021
CMS data shows 148 Medicare services from Dr. Vollmer across 3 procedure codes in 2021, all of them office visits. Medicare paid $10,529 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Vollmer's Medicare services by type, 2020 to 2021
- 2020
- 2021
- Office and hospital visits
- 2020: 1862021: 14820%
Dr. Vollmer compared with the Minnesota median for neurologists, 2021
- Dr. Vollmer
- Minnesota median
- Medicare services
- 148vs 25342% below
- Part D claims
- 54vs 12958% below
Medians across 462 neurologists in Minnesota with Dmand AI profiles that report each measure.
Dr. Vollmer's most billed Medicare procedure codes, 2021
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. Vollmer and other neurologists in Minnesota.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Timothy L. Vollmer's patients have a median age of 66
Across all payers, Dmand AI patient panel data puts Dr. Vollmer's median patient age at 66, with 61% women.
Dr. Vollmer's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 66
Patient panel by sex, all payers
- Women61%
- Men39%
Source: Dmand AI Patient Panel Data
Dr. Timothy L. Vollmer wrote 54 Medicare Part D claims in 2022
In 2022, Dr. Vollmer wrote 54 Medicare Part D claims. They cover 3 drugs, with $13,049 in total drug cost. In 2021, CMS named 610 claims across 18 drugs.
Dr. Vollmer's most prescribed drugs by claims, 2022
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, 2021 to 2022
- 2021
- 2022
- Claims for drugs CMS names
- 2021: 6102022: 5491%
Drugs named by CMS: 3 in 2022, 18 in 2021.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
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Dr. Timothy L. Vollmer received $258,851 in industry payments from 2016 to 2023
CMS Open Payments shows 246 general payments to Dr. Vollmer from 12 drug and device companies from 2016 to 2023. Consulting fees make up the largest share, 60% of the total. Genentech, Inc. paid the most, $144,748. It also lists 39 research payments totaling $50,709 from 2016 to 2024.
General payments to Dr. Vollmer by program year, 2016 to 2023
General payments to Dr. Vollmer by kind, 2016 to 2023
- Consulting fees$155,26060%
- Speaker and faculty fees$62,95324%
- Travel and lodging$28,68111%
- Food and beverage$7,4073%
- Other$4,5502%
Companies that paid Dr. Vollmer the most, 2016 to 2023
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Timothy L. Vollmer graduated from Stanford University School of Medicine
Dr. Vollmer graduated from Stanford University School of Medicine in 1982.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Timothy L. Vollmer'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 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 Data |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab) |
| 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. Timothy L. Vollmer
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. Timothy L. Vollmer's NPI number?
Dr. Timothy L. Vollmer's NPI number is 1669485132. It was assigned on August 14, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Timothy L. Vollmer?
Dr. Timothy L. Vollmer is a neurologist in Sauk Rapids, Minnesota. The primary specialty in the NPI Registry is Neurology Physician (taxonomy code 2084N0400X).
Where does Dr. Timothy L. Vollmer practice?
Dr. Vollmer practices at 1000 Benton S Dr, Sauk Rapids, MN 56379. Dr. Vollmer's primary practice is Option Care in Sauk Rapids, Minnesota.
What is Dr. Timothy L. Vollmer's office phone number?
The practice phone on file for Dr. Vollmer is (303) 694-1202.
What is Dr. Timothy L. Vollmer's medical license number?
Dr. Vollmer holds Colorado license 33140.
Does Dr. Timothy L. Vollmer accept Medicare?
Yes. CMS data shows Dr. Vollmer billed Medicare for 148 services in 2021.
What services does Dr. Timothy L. Vollmer bill to Medicare?
In 2021, Dr. Vollmer's most billed Medicare services were office visit, established patient (99214), office visit, established patient (99215) and office visit, established patient (99213).
Where did Dr. Timothy L. Vollmer go to medical school?
Dr. Vollmer graduated from Stanford University School of Medicine in 1982.
What drugs does Dr. Timothy L. Vollmer prescribe most?
In 2022 Medicare Part D data, Dr. Vollmer's most prescribed drugs by claims were Gabapentin, Sertraline HCl and Dalfampridine ER.
Has Dr. Timothy L. Vollmer received payments from drug or device companies?
CMS Open Payments shows $258,851 in general payments to Dr. Vollmer from 12 companies from 2016 to 2023. The largest total came from Genentech, Inc.
How long has Dr. Timothy L. Vollmer been practicing?
Dr. Vollmer graduated from medical school in 1982, 44 years ago.
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