Dr. Robert Matthew Monger, MD

  • Denver, CO
  • Rheumatologist
NPI1982687950
Medicare services, 2024
19
Medicare patients, 2024
31
Part D claims, 2024
51
Affiliated sites
2
Medical groups
2
Practice address
2301 House Ave Ste 201 Suite 201, Cheyenne, WY 82001
Practice phone
Call (307) 638-7757
Professional email
Get professional email
Personal email
Get personal email
Mobile number
Get mobile number
Social profiles

Primary practice

Cheyenne Regional Medical Group - Cheyenne (House Ave)

Multi-specialty group site · Cheyenne, Wyoming

See all 4 affiliations

Find Dr. Monger'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.

View contacts for free

Dr. Robert Matthew Monger is a rheumatologist in Denver, Colorado

Dr. Monger practices at Cheyenne Regional Medical Group - Cheyenne (House Ave) in Cheyenne, Wyoming.

Dr. Monger's NPI, 1982687950, was assigned on November 23, 2005. Dr. Monger graduated from University of Utah School of Medicine in 1992. Dr. Monger holds Wyoming license 5944A.

NPI and contact details
NPI enumeration date
November 23, 2005
NPI status
Active
Practice phone
(307) 638-7757
Professional email
Get email
Personal email
Get email
Mobile number
Get number
Sex
Male
Estimated age
60
Medical school graduation
1992

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)

Dr. Robert Matthew Monger practices in Cheyenne and Denver

Dr. Monger's primary practice is Cheyenne Regional Medical Group - Cheyenne (House Ave), at 2301 House Ave Ste 201 Suite 201, Cheyenne, WY 82001. The practice phone is (307) 638-7757. The NPI Registry lists Dr. Monger's practice address as 1830 Franklin St, Denver, CO 80218.

  • Cheyenne Regional Medical Group - Cheyenne (House Ave)Primary
    2301 House Ave Ste 201 Suite 201, Cheyenne, WY 82001Phone(307) 638-7757
  • NPI Registry address
    1830 Franklin St, Denver, CO 80218 · Denver CountyPhone(307) 638-7757

Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; Doctors and Clinicians National Downloadable File (CMS); and Dmand AI Practice Data

Dr. Robert Matthew Monger is affiliated with 2 sites of care and 2 medical groups

Dr. Monger's primary practice is Cheyenne Regional Medical Group - Cheyenne (House Ave) in Cheyenne, Wyoming. The medical group on file is Cheyenne Regional Medical Group. Dmand AI also links Dr. Monger to 1 more group practice or clinic and 1 medical group, each named with a free account.

Cheyenne Regional Medical Group - Cheyenne (House Ave)Multi-specialty group site · Cheyenne, WyomingPrimary
Cheyenne Regional Medical GroupPrimary care group, Cheyenne, WY1 group practice or clinicName with a free account1 medical groupName with a free account
See all 4 affiliations for Dr. Monger

Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)

Dmand AI tracks the EHR system at Dr. Robert Matthew Monger's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Monger practices, 2 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Cheyenne Regional Medical Group - Cheyenne (House Ave)Available with a free account
+1 more site and 1 medical groupAvailable with a free account

Source: Dmand AI Technology Install Data

For health IT teams

See the EHR and IT leaders at every site where Dr. Monger practices

Dmand AI maps EHR vendors, IT decision makers and buying committees across each health system and 6.2K+ hospitals, with verified contacts in the same login.

Dr. Robert Matthew Monger is one of 130 rheumatologists in Colorado

Rheumatology is Dr. Monger's primary specialty in the NPI Registry, under taxonomy code 207RR0500X. Dr. Monger is licensed in Wyoming.

Specialties and state licenses

  • Rheumatology, WyomingPrimaryLicense 5944A · taxonomy 207RR0500X

Rheumatologists near Dr. Monger

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. Robert Matthew Monger billed Medicare for 19 services in 2024

CMS data shows 19 Medicare services from Dr. Monger across 1 procedure code in 2024, all of them office visits, for 31 Medicare patients. Medicare paid $1,225 for them. Every service was in an office.

Medicare services, 202419
Medicare patients31
Paid by Medicare$1,225
Procedure codes1

Dr. Monger compared with the Colorado median for rheumatologists, 2024

  • Dr. Monger
  • Colorado median
Medicare services
19vs 3,09299% below
Medicare patients
31vs 28689% below
Part D claims
11vs 1,00499% below

Medians across 122 rheumatologists in Colorado with Dmand AI profiles that report each measure.

Dr. Monger'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.

See all procedures by Dr. Monger

Need commercial claims for Dr. Monger?

Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Monger and other rheumatologists in Colorado.

Book a meeting

Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks

Dr. Robert Matthew Monger treated 31 Medicare patients in 2024, average age 72

CMS counts 31 Medicare patients who saw Dr. Monger in 2024. The largest group is 75 to 84, with 14 patients. 75% of them have arthritis, and 71% have high blood pressure. Their average risk score is 1.15, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Dr. Monger's median patient age at 70, with 69% women.

Medicare patients, 202431
Average age72
Average risk score1.15

Dr. Monger's Medicare patients by age, 2024

CMS leaves out age groups with fewer than 11 patients.

Chronic conditions among Dr. Monger's Medicare patients, 2024

  1. Arthritis75%
  2. High blood pressure71%
  3. High cholesterol42%
  4. Diabetes35%

Share of Medicare patients with each condition. A patient can have several.

Dr. Monger's patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 70

Patient panel by sex, all payers

  • Women69%
  • Men31%

Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data

Dr. Robert Matthew Monger wrote 51 Medicare Part D claims in 2024

In 2024, Dr. Monger wrote 51 Medicare Part D claims for 26 patients. 86% of them were for generic drugs. CMS names the drug for 11 of them, across 1 drug with 11 or more claims each, at $266 in total drug cost.

Part D claims, 202451
Drugs named by CMS1
Total drug cost$266
Part D patients26

Dr. Monger's Part D claims by kind of drug, 2024

  • Generic44 claims86%
  • Brand-name and other7 claims14%

Dr. Monger'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.

See all prescribing by Dr. Monger

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

For MedTech and pharma teams

Find rheumatologists like Dr. Monger by procedure volume and prescribing

Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.

Dr. Robert Matthew Monger graduated from University of Utah School of Medicine

Dr. Monger graduated from University of Utah School of Medicine in 1992.

  1. Medical schoolUniversity of Utah School of Medicine

Source: Dmand AI Professional Profile Data

Sources for Dr. Robert Matthew Monger's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Dmand AI Practice Data
Primary practice, affiliations and health systemDmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)
Medicare services and procedure codesMedicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab)
State medians for the same specialtyDmand AI Peer Benchmarks
Medicare patients and the all-payer patient panelDmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
Part D prescribingMedicare 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)
Training, board certification and membershipsDmand AI Professional Profile Data
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Dr. Robert Matthew Monger

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. Robert Matthew Monger's NPI number?

Dr. Robert Matthew Monger's NPI number is 1982687950. It was assigned on November 23, 2005, and it is active in the NPI Registry.

What kind of doctor is Dr. Robert Matthew Monger?

Dr. Robert Matthew Monger is a rheumatologist in Denver, Colorado. The primary specialty in the NPI Registry is Rheumatology Physician (taxonomy code 207RR0500X).

Where does Dr. Robert Matthew Monger practice?

Dr. Monger practices at 2301 House Ave Ste 201 Suite 201, Cheyenne, WY 82001. Dr. Monger also practices at 1830 Franklin St, Denver, CO 80218. Dr. Monger's primary practice is Cheyenne Regional Medical Group - Cheyenne (House Ave) in Cheyenne, Wyoming. Dmand AI also links Dr. Monger to 1 group practice or clinic and 1 medical group.

What is Dr. Robert Matthew Monger's office phone number?

The practice phone on file for Dr. Monger is (307) 638-7757.

What is Dr. Robert Matthew Monger's medical license number?

Dr. Monger holds Wyoming license 5944A.

What medical group is Dr. Robert Matthew Monger part of?

Dr. Monger is linked to Cheyenne Regional Medical Group. Dmand AI links Dr. Monger to 1 more medical group.

Does Dr. Robert Matthew Monger accept Medicare?

Yes. CMS data shows Dr. Monger billed Medicare for 19 services in 2024.

How many Medicare patients does Dr. Robert Matthew Monger see?

CMS counts 31 Medicare patients who saw Dr. Monger in 2024, with an average age of 72.

What services does Dr. Robert Matthew Monger bill to Medicare?

In 2024, Dr. Monger's most billed Medicare services were office visit, established patient (99214).

Where did Dr. Robert Matthew Monger go to medical school?

Dr. Monger graduated from University of Utah School of Medicine in 1992.

What drugs does Dr. Robert Matthew Monger prescribe most?

In 2024 Medicare Part D data, Dr. Monger's most prescribed drugs by claims were Hydroxychloroquine Sulfate.

How long has Dr. Robert Matthew Monger been practicing?

Dr. Monger graduated from medical school in 1992, 34 years ago.

Selling to rheumatology practices?

See rheumatologists in Colorado by site of care and group

Find the practices, groups and hospitals they work with, and the right people to contact at each.

  • 30 days free
  • Self-serve
  • No credit card

Cookie settings

Turn each category on or off. Your choice is kept for 12 months and you can change it here at any time.

Necessary

Always on. Sign-in, security, downloads you asked for, your cookie choice, and the page that led to a signup.

View cookies (6)
  • dm_consentDmand AI. Your cookie choices and whether your browser sent a Global Privacy Control signal. 12 months.
  • dm_ft, dm_ltDmand AI. The first and the latest page you arrived on, with the date, so a signup is credited to the page that worked. 90 days, 30 days.
  • dm_fs, dm_lsDmand AI. The first and the latest source of a visit (a search engine, a campaign or the site that linked here). 90 days, 30 days.
  • dm_dl, dm_dl_okDmand AI. After you give an email address for a download, lets you download files without being asked again. 30 days.
  • Session and CSRF cookiesDmand AI (app.dmand.ai). Sign-in and form protection in the application. Session.
  • __cf_bm, cf_clearanceCloudflare. Tells people from automated traffic and keeps the site available. 30 minutes; cf_clearance while a security check is valid.

Analytics

On unless you turn it off. How pages are used, in aggregate, and recordings of how pages are used.

View cookies (6)
  • Google Tag ManagerGoogle. Loads the analytics and marketing tags that are on. Sets no cookie of its own and does not load when both categories are off. n/a.
  • _ga, _ga_<container-id>Google Analytics 4. Visits and page views in aggregate on dmand.ai. 2 years.
  • _clck, _clskMicrosoft Clarity. Recordings and heatmaps of how pages are used, with form fields masked. 1 year, 1 day.
  • CLID, MUID, ANONCHK, MR, SMMicrosoft (clarity.ms). Set by Microsoft when Clarity loads, to recognize a browser across sites that use Clarity. Up to 1 year.
  • None (cookieless)Ahrefs Analytics. Page views in aggregate. n/a.
  • ph_<project>_posthogPostHog. Product usage, errors and performance in app.dmand.ai, used to fix bugs and improve features. 365 days.

Marketing

On unless you turn it off, and always off when your browser sends a Global Privacy Control signal. A visitor identification service tells our sales team which companies and people visit.

View cookies (6)
  • _reb2buid, _reb2butkRB2B. Recognizes a returning browser for visitor identification. 360 days, 1 year.
  • _reb2bgeoRB2B. The location used to decide whether a visit can be identified. 20 days.
  • _reb2brefRB2B. The page or site that referred the visit. 15 days.
  • _reb2bfxf, _reb2btd, _reb2bliRB2B. Links the visit to an identified business profile. 1 month.
  • _reb2bresolveRB2B. Holds a match while it is being resolved. 2 days.
  • _reb2sessionID, _reb2bloadedRB2B. The current visit, and a guard against loading the script twice. 30 minutes, 1 second.

Functional

On unless you turn it off. Remembers choices such as a collapsed section.

View cookies (none today)