Robert M. Mercer
- Part D claims, 2024
- 20
- Publications
- 1
- Hospital affiliations
- 3
- Industry payments
- $3,676
- Medical groups
- 3
- Practice address
- 2601 East Roosevelt Street, Phoenix, AZ 85008
- Practice phone
- Call (602) 344-5011
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Robert Mercer'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.
Robert M. Mercer is an orthopaedic trauma physician in Phoenix, Arizona
Robert Mercer practices at Valleywise Health Medical Center in Phoenix, Arizona, part of Valleywise Health.
Robert Mercer's NPI, 1285193375, was assigned on March 18, 2019. Robert Mercer holds New Mexico license MD2024-0234.
- NPI
- 1285193375NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8729314786
- NPI enumeration date
- March 18, 2019
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (602) 344-5011
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 33
- Medical school graduation
- 2019
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Robert M. Mercer practices at Valleywise Health Medical Center in Phoenix, Arizona
Robert Mercer's primary practice is Valleywise Health Medical Center, at 2601 East Roosevelt Street, Phoenix, AZ 85008 in Maricopa County. The practice phone is (602) 344-5011.
- Valleywise Health Medical Center2601 East Roosevelt Street, Phoenix, AZ 85008 · Maricopa CountyPhone(602) 344-5011
Source: Dmand AI Affiliation Data
Robert M. Mercer is affiliated with 4 sites of care and 3 medical groups
Robert Mercer's primary practice is Valleywise Health Medical Center in Phoenix, Arizona, part of Valleywise Health. Robert Mercer is also affiliated with CHRISTUS St. Vincent Regional Medical Center. The medical group on file is District Medical Group. Dmand AI also links Robert Mercer to 1 more hospital, 2 medical groups and 1 dialysis center, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Robert M. Mercer's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Robert Mercer practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Valleywise Health Medical Center | Available with a free account |
| +3 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across Valleywise Health and 6.2K+ hospitals, with verified contacts in the same login.
Robert M. Mercer is one of 26 orthopaedic trauma physicians in Arizona
Orthopaedic trauma is Robert Mercer's primary specialty in the NPI Registry, under taxonomy code 207XX0801X. Robert Mercer is licensed in New Mexico.
Specialties and state licenses
- Orthopaedic trauma, New MexicoPrimary
Orthopaedic trauma physicians near Robert Mercer
Counts of orthopaedic trauma physicians 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
Robert M. Mercer's patients have a median age of 49
Across all payers, Dmand AI patient panel data puts Robert Mercer's median patient age at 49, with 47% women.
Robert Mercer's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 49
Patient panel by sex, all payers
- Women47%
- Men52%
Source: Dmand AI Patient Panel Data
Robert M. Mercer wrote 20 Medicare Part D claims in 2024
In 2024, Robert Mercer wrote 20 Medicare Part D claims. 100% of them were for generic drugs.
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Robert M. Mercer takes part in Medicare
Robert Mercer accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Hip replacement: 1 to 10 procedures (CMS shows small counts as a range)
Removal of tissue: 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Robert M. Mercer has 1 publication on record
Dmand AI links 1 paper to Robert Mercer in 2022.
Recent publications by Robert Mercer
See who Robert Mercer researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Robert Mercer works with, so you can find a warm path to the right orthopaedic trauma physicians.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Robert M. Mercer received $3,676 in industry payments from 2023 to 2025
CMS Open Payments shows 45 general payments to Robert Mercer from 10 drug and device companies from 2023 to 2025. Food and beverage make up the largest share, 62% of the total. Zimmer Biomet Holdings, Inc. paid the most, $1,533.
General payments to Robert Mercer by program year, 2023 to 2025
General payments to Robert Mercer by kind, 2023 to 2025
- Food and beverage$2,27362%
- Travel and lodging$1,40438%
Companies that paid Robert Mercer the most, 2023 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Robert M. Mercer'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 patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| Part D prescribing | 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)Doctors and Clinicians Utilization Data (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) |
| 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 Robert M. Mercer
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Robert M. Mercer's NPI number?
Robert M. Mercer's NPI number is 1285193375. It was assigned on March 18, 2019, and it is active in the NPI Registry.
What does Robert M. Mercer specialize in?
Robert M. Mercer is an orthopaedic trauma physician in Phoenix, Arizona. The primary specialty in the NPI Registry is Orthopaedic Trauma Physician (taxonomy code 207XX0801X).
Where does Robert M. Mercer practice?
Robert Mercer practices at 2601 East Roosevelt Street, Phoenix, AZ 85008. Robert Mercer's primary practice is Valleywise Health Medical Center in Phoenix, Arizona, part of Valleywise Health. Dmand AI also links Robert Mercer to 1 hospital, 2 medical groups and 1 dialysis center.
What is Robert M. Mercer's office phone number?
The practice phone on file for Robert Mercer is (602) 344-5011.
What is Robert M. Mercer's medical license number?
Robert Mercer holds New Mexico license MD2024-0234.
Which hospitals is Robert M. Mercer affiliated with?
Robert Mercer practices at Valleywise Health Medical Center in Phoenix, Arizona. Robert Mercer is also affiliated with CHRISTUS St. Vincent Regional Medical Center. Dmand AI links Robert Mercer to 1 more hospital.
What medical group is Robert M. Mercer part of?
Robert Mercer is linked to District Medical Group. Dmand AI links Robert Mercer to 2 more medical groups.
Does Robert M. Mercer accept Medicare?
Yes. CMS lists Robert Mercer as accepting Medicare assignment.
Has Robert M. Mercer received payments from drug or device companies?
CMS Open Payments shows $3,676 in general payments to Robert Mercer from 10 companies from 2023 to 2025. The largest total came from Zimmer Biomet Holdings, Inc.
How long has Robert M. Mercer been practicing?
Robert Mercer graduated from medical school in 2019, 7 years ago.
Does Robert M. Mercer do research?
Dmand AI links 1 publication to Robert Mercer.
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