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Dr. Nancy Wilcox Hooyman, MD
NPI1952356339
- Medicare services, 2018
- 109
- Part D claims, 2018
- 98
- Publications
- 8
- Industry payments
- $25
- Affiliated sites
- 1
- Practice address
- 3535 S Lafayette St, Englewood, CO 80113-3957
- Practice phone
- Call (303) 757-0012
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Denver Geriatrics And Internal Medicine
Physician office · Englewood, Colorado
Find Dr. Hooyman's professional email, personal email and mobile number
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Dr. Nancy Wilcox Hooyman is an internist in Littleton, Colorado
Dr. Hooyman practices at Denver Geriatrics And Internal Medicine in Englewood, Colorado.
Dr. Hooyman's NPI, 1952356339, was assigned on May 23, 2006. Dr. Hooyman graduated from Saint Louis University School Of Medicine in 1981. Dr. Hooyman holds Colorado license DR.0044453.
NPI and contact details
- NPI
- 1952356339NPI Registry (opens in a new tab)
- NPI enumeration date
- May 23, 2006
- NPI status
- Active
- Practice phone
- (303) 757-0012
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Medical school graduation
- 1981
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Nancy Wilcox Hooyman practices in Englewood and Littleton
Dr. Hooyman's primary practice is Denver Geriatrics and Internal Medicine, at 3535 S Lafayette St, Englewood, CO 80113-3957. The practice phone is (303) 757-0012. The NPI Registry lists Dr. Hooyman's practice address as 7750 S Broadway, Littleton, CO 80122-2623.
- Denver Geriatrics and Internal MedicinePrimary3535 S Lafayette St, Englewood, CO 80113-3957Phone(303) 757-0012
- NPI Registry address7750 S Broadway, Littleton, CO 80122-2623Phone(303) 347-9897
Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; and Dmand AI Practice Data
Dr. Nancy Wilcox Hooyman is affiliated with 1 site of care
Dr. Hooyman's primary practice is Denver Geriatrics And Internal Medicine in Englewood, Colorado.
Denver Geriatrics And Internal MedicinePrimary
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Nancy Wilcox Hooyman's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Hooyman practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Denver Geriatrics And Internal Medicine | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Nancy Wilcox Hooyman is one of 1,668 internists in Colorado
Internal medicine is Dr. Hooyman's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Hooyman is board certified in internal medicine by the American Board of Internal Medicine. Dmand AI has Dr. Hooyman's licenses on file in 3 states: Colorado, Illinois and Wisconsin.
Specialties and state licenses
- Internal medicine, ColoradoPrimary
- Illinois license
- Wisconsin license
Internists near Dr. Hooyman
Counts of internists 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. Nancy Wilcox Hooyman billed Medicare for 109 services in 2018
CMS data shows 109 Medicare services from Dr. Hooyman across 3 procedure codes in 2018. Medicare paid $6,114 for them. Every service was in an office.
Medicare services, 2018109
Paid by Medicare$6,114
Procedure codes3
Dr. Hooyman's Medicare services by type, 2017 to 2018
- 2017
- 2018
- Office and hospital visits
- 2017: 1512018: 9835%
- Other services
- 2017: 142018: 1121%
Dr. Hooyman compared with the Colorado median for internists, 2018
- Dr. Hooyman
- Colorado median
- Medicare services
- 109vs 37771% below
- Part D claims
- 98vs 31869% below
Medians across 1,630 internists in Colorado with Dmand AI profiles that report each measure.
Dr. Hooyman's most billed Medicare procedure codes, 2018
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. Hooyman and other internists in Colorado.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Nancy Wilcox Hooyman's patients have a median age of 76
Across all payers, Dmand AI patient panel data puts Dr. Hooyman's median patient age at 76, with 45% women.
Dr. Hooyman's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 76
Patient panel by sex, all payers
- Women45%
- Men55%
Source: Dmand AI Patient Panel Data
Dr. Nancy Wilcox Hooyman wrote 98 Medicare Part D claims in 2018
In 2018, Dr. Hooyman wrote 98 Medicare Part D claims. Every claim was for a generic drug. They cover 6 drugs, with $1,713 in total drug cost. In 2017, CMS named 496 claims across 22 drugs.
Part D claims, 201898
Drugs named by CMS6
Total drug cost$1,713
Dr. Hooyman's most prescribed drugs by claims, 2018
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, 2017 to 2018
- 2017
- 2018
- Claims for drugs CMS names
- 2017: 4962018: 9880%
Drugs named by CMS: 6 in 2018, 22 in 2017.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
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Dr. Nancy Wilcox Hooyman has 8 publications on record
Dmand AI links 8 papers to Dr. Hooyman in 2013. The most frequent topics are Catholicism. Dr. Hooyman has published most often in Health Prog. Dr. Hooyman's most frequent co-author is Joseph Gromer Ouslander, MD.
Papers8
Topics Dr. Hooyman writes about most
- Catholicism
Dr. Hooyman's most frequent co-authors
Recent publications by Dr. Hooyman
CatholicismHealth Care SurveysHospitals, Religious
Gerontol Geriatr Educ
Allied Health PersonnelAmbulatory CareCommunity Health Services
Pharmacology in the elderly: psychological and physiological interrelationships (opens in a new tab)
Psychiatr Med
Adrenal Cortex HormonesAnalgesics, OpioidAnti-Anxiety Agents
See who Dr. Hooyman researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Hooyman works with, so you can find a warm path to the right internists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Nancy Wilcox Hooyman received $25 in industry payments in 2016
CMS Open Payments shows 1 general payment to Dr. Hooyman from 1 drug or device company in 2016. Food and beverage make up the largest share, 100% of the total. Purdue Pharma L.P. paid the most, $25.
Companies that paid Dr. Hooyman the most, 2016 to 2016
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Nancy Wilcox Hooyman graduated from Saint Louis University School Of Medicine
Dr. Hooyman graduated from Saint Louis University School Of Medicine in 1981.
- Medical school
- Board certified in internal medicine
Source: Dmand AI Professional Profile Data
Sources for Dr. Nancy Wilcox Hooyman'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 Affiliation DataDmand AI Practice Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation 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. Nancy Wilcox Hooyman
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. Nancy Wilcox Hooyman's NPI number?
Dr. Nancy Wilcox Hooyman's NPI number is 1952356339. It was assigned on May 23, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Nancy Wilcox Hooyman?
Dr. Nancy Wilcox Hooyman is an internist in Littleton, Colorado. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Nancy Wilcox Hooyman practice?
Dr. Hooyman practices at 3535 S Lafayette St, Englewood, CO 80113-3957. Dr. Hooyman also practices at 7750 S Broadway, Littleton, CO 80122-2623. Dr. Hooyman's primary practice is Denver Geriatrics And Internal Medicine in Englewood, Colorado.
What is Dr. Nancy Wilcox Hooyman's office phone number?
The practice phone on file for Dr. Hooyman is (303) 757-0012.
What is Dr. Nancy Wilcox Hooyman's medical license number?
Dr. Hooyman holds Colorado license DR.0044453, one of the licenses on file in 3 states.
Which states has Dr. Nancy Wilcox Hooyman been licensed in?
Dmand AI has state licenses on file for Dr. Hooyman in Colorado (2006 to 2027), Illinois (1992 to 1993) and Wisconsin (1982 to 1987).
Does Dr. Nancy Wilcox Hooyman accept Medicare?
Yes. CMS data shows Dr. Hooyman billed Medicare for 109 services in 2018.
Is Dr. Nancy Wilcox Hooyman board certified?
Yes. Dr. Hooyman is board certified in internal medicine by the American Board of Internal Medicine.
What services does Dr. Nancy Wilcox Hooyman bill to Medicare?
In 2018, Dr. Hooyman's most billed Medicare services were office visit, established patient (99213), office visit, established patient (99214) and medicare service (G0008).
Where did Dr. Nancy Wilcox Hooyman go to medical school?
Dr. Hooyman graduated from Saint Louis University School Of Medicine in 1981.
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What drugs does Dr. Nancy Wilcox Hooyman prescribe most?
In 2018 Medicare Part D data, Dr. Hooyman's most prescribed drugs by claims were Levothyroxine Sodium, Amlodipine Besylate and Simvastatin.
Has Dr. Nancy Wilcox Hooyman received payments from drug or device companies?
CMS Open Payments shows $25 in general payments to Dr. Hooyman from 1 company from 2016 to 2016. The largest total came from Purdue Pharma L.P.
How long has Dr. Nancy Wilcox Hooyman been practicing?
Dr. Hooyman graduated from medical school in 1981, 45 years ago.
Does Dr. Nancy Wilcox Hooyman do research?
Dmand AI links 8 publications to Dr. Hooyman.
Who does Dr. Nancy Wilcox Hooyman publish with?
Dr. Hooyman's most frequent co-authors are Joseph Gromer Ouslander, MD (1 shared paper).
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