Neurourol Urodyn
NocturiaTibial NerveUrinary Bladder, Overactive
Dr. Nel E. Gerig, MD
NPI1912942889
- Medicare services, 2022
- 351
- Part D claims, 2023
- 26
- Publications
- 2
- Industry payments
- $9,097
- State license
- 1
- Practice address
- 1601 E 19th Ave, Denver, CO 80218
- Practice phone
- Call (303) 260-5092
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
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Dr. Nel E. Gerig is a urologist in Denver, Colorado
Dr. Gerig practices in Denver, Colorado.
Dr. Gerig's NPI, 1912942889, was assigned on June 17, 2006. Dr. Gerig graduated from University of California, Geffen School of Medicine in 1991. Dr. Gerig holds Colorado license 34595.
NPI and contact details
- NPI
- 1912942889NPI Registry (opens in a new tab)
- NPI enumeration date
- June 17, 2006
- NPI status
- Active
- Practice phone
- (303) 260-5092
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 61
- Medical school graduation
- 1991
Sources: NPPES NPI Registry (CMS); and Dmand AI Professional Profile Data
Dr. Nel E. Gerig's practice address is in Denver, Colorado
Dr. Gerig's practice address in the NPI Registry is 1601 E 19th Ave, Denver, CO 80218, in Denver County. The practice phone is (303) 260-5092.
- NPI Registry address1601 E 19th Ave, Denver, CO 80218 · Denver CountyPhone(303) 260-5092
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dmand AI tracks the EHR system at Dr. Nel E. Gerig's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Gerig practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Dr. Gerig's practice | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Nel E. Gerig is one of 203 urologists in Colorado
Urology is Dr. Gerig's primary specialty in the NPI Registry, under taxonomy code 208800000X. Dr. Gerig is licensed in Colorado.
Specialties and state licenses
- Urology, ColoradoPrimary
Urologists near Dr. Gerig
Counts of urologists 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. Nel E. Gerig billed Medicare for 351 services in 2022
CMS data shows 351 Medicare services from Dr. Gerig across 10 procedure codes in 2022. Medicare paid $18,669 for them. Every service was in an office.
Medicare services, 2022351
Paid by Medicare$18,669
Procedure codes10
Dr. Gerig's Medicare services by type, 2021 to 2022
- 2021
- 2022
- Office and hospital visits
- 2021: 2612022: 17732%
- Surgery
- 2021: 1992022: 11045%
- Lab and pathology
- 2021: 1252022: 6449%
Dr. Gerig compared with the Colorado median for urologists, 2022
- Dr. Gerig
- Colorado median
- Medicare services
- 351vs 1,49977% below
- Part D claims
- 26vs 64896% below
Medians across 194 urologists in Colorado with Dmand AI profiles that report each measure.
Dr. Gerig's most billed Medicare procedure codes, 2022
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. Gerig?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Gerig and other urologists in Colorado.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Nel E. Gerig's patients have a median age of 60
Across all payers, Dmand AI patient panel data puts Dr. Gerig's median patient age at 60, with 85% women.
Dr. Gerig's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 60
Patient panel by sex, all payers
- Women85%
- Men15%
Source: Dmand AI Patient Panel Data
Dr. Nel E. Gerig wrote 26 Medicare Part D claims in 2023
In 2023, Dr. Gerig wrote 26 Medicare Part D claims. Every claim was for a generic drug. They cover 1 drug, with $545 in total drug cost. In 2022, CMS named 497 claims across 16 drugs.
Part D claims, 202326
Drugs named by CMS1
Total drug cost$545
Dr. Gerig's most prescribed drugs by claims, 2023
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, 2022 to 2023
- 2022
- 2023
- Claims for drugs CMS names
- 2022: 4972023: 2695%
Drugs named by CMS: 1 in 2023, 16 in 2022.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
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Dr. Nel E. Gerig has 2 publications on record
Dmand AI links 2 papers to Dr. Gerig, published from 2018 to 2021. Dr. Gerig's most frequent co-author is Paulina Christine Altshuler, DO.
Papers2
Years published2018 to 2021
Dr. Gerig's most frequent co-authors
Recent publications by Dr. Gerig
See who Dr. Gerig researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Gerig works with, so you can find a warm path to the right urologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Nel E. Gerig received $9,097 in industry payments from 2016 to 2023
CMS Open Payments shows 105 general payments to Dr. Gerig from 17 drug and device companies from 2016 to 2023. Consulting fees make up the largest share, 65% of the total. Terumo Medical Corporation paid the most, $6,964.
General payments to Dr. Gerig by program year, 2016 to 2023
General payments to Dr. Gerig by kind, 2016 to 2023
$9.1Kin total
- Consulting fees$5,95065%
- Food and beverage$3,02833%
- Education$1191%
Companies that paid Dr. Gerig 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. Nel E. Gerig graduated from University of California, Geffen School of Medicine
Dr. Gerig graduated from University of California, Geffen School of Medicine in 1991.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Nel E. Gerig'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 |
| 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) |
| 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. Nel E. Gerig
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. Nel E. Gerig's NPI number?
Dr. Nel E. Gerig's NPI number is 1912942889. It was assigned on June 17, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Nel E. Gerig?
Dr. Nel E. Gerig is a urologist in Denver, Colorado. The primary specialty in the NPI Registry is Urology Physician (taxonomy code 208800000X).
Where does Dr. Nel E. Gerig practice?
Dr. Gerig practices at 1601 E 19th Ave, Denver, CO 80218.
What is Dr. Nel E. Gerig's office phone number?
The practice phone on file for Dr. Gerig is (303) 260-5092.
What is Dr. Nel E. Gerig's medical license number?
Dr. Gerig holds Colorado license 34595.
Does Dr. Nel E. Gerig accept Medicare?
Yes. CMS data shows Dr. Gerig billed Medicare for 351 services in 2022.
What services does Dr. Nel E. Gerig bill to Medicare?
In 2022, Dr. Gerig's most billed Medicare services were office visit, established patient (99213), office visit, established patient (99214) and office visit, established patient (99212).
Where did Dr. Nel E. Gerig go to medical school?
Dr. Gerig graduated from University of California, Geffen School of Medicine in 1991.
What drugs does Dr. Nel E. Gerig prescribe most?
In 2023 Medicare Part D data, Dr. Gerig's most prescribed drugs by claims were Gabapentin.
Has Dr. Nel E. Gerig received payments from drug or device companies?
CMS Open Payments shows $9,097 in general payments to Dr. Gerig from 17 companies from 2016 to 2023. The largest total came from Terumo Medical Corporation.
Show 3 more questionsShow fewer questions
How long has Dr. Nel E. Gerig been practicing?
Dr. Gerig graduated from medical school in 1991, 35 years ago.
Does Dr. Nel E. Gerig do research?
Dmand AI links 2 publications to Dr. Gerig, published from 2018 to 2021.
Who does Dr. Nel E. Gerig publish with?
Dr. Gerig's most frequent co-authors are Paulina Christine Altshuler, DO (1 shared paper).
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