Dr. Michael D. Dersam, MD
- Medicare services, 2024
- 1,613
- Medicare patients, 2024
- 215
- Part D claims, 2024
- 349
- Hospital affiliations
- 4
- Industry payments
- $29,540
- Practice address
- 2500 W Utopia Rd, Phoenix, AZ 85027
- Practice phone
- Call (480) 784-5500
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
HonorHealth
Phoenix, Arizona
Find Dr. Dersam'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.
Dr. Michael D. Dersam is an orthopedic surgeon in Phoenix, Arizona
Dr. Dersam practices at HonorHealth in Phoenix, Arizona.
Dr. Dersam's NPI, 1477539302, was assigned on December 22, 2005. Dr. Dersam graduated from University of Arizona College of Medicine in 1996. Dr. Dersam holds Arizona license 30263.
- NPI
- 1477539302NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5991791493
- NPI enumeration date
- December 22, 2005
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (480) 784-5500
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 56
- Medical school graduation
- 1996
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Michael D. Dersam practices at HonorHealth in Phoenix, Arizona
Dr. Dersam's primary practice is HonorHealth, at 2500 W Utopia Rd, Phoenix, AZ 85027 in Maricopa County. The practice phone is (480) 784-5500.
- HonorHealth2500 W Utopia Rd, Phoenix, AZ 85027 · Maricopa CountyPhone(480) 784-5500
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Michael D. Dersam is affiliated with 8 sites of care and 4 medical groups
Dr. Dersam's primary practice is HonorHealth in Phoenix, Arizona. Dr. Dersam is also affiliated with HonorHealth John C. Lincoln Medical Center. The medical group on file is District Medical Group. Dmand AI also links Dr. Dersam to 3 more hospitals, 3 medical groups, 2 group practices and clinics and 1 home health agency, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Michael D. Dersam's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Dersam practices, 7 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| HonorHealth | Available with a free account |
| +7 more sites and 3 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 each health system and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Michael D. Dersam is one of 377 orthopedic surgeons in Arizona
Orthopaedic surgery is Dr. Dersam's primary specialty in the NPI Registry, under taxonomy code 207X00000X. Dr. Dersam is licensed in Arizona.
Specialties and state licenses
- Orthopaedic surgery, ArizonaPrimary
Orthopedic surgeons near Dr. Dersam
Counts of orthopedic surgeons 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. Michael D. Dersam billed Medicare for 1,613 services in 2024
CMS data shows 1,613 Medicare services from Dr. Dersam across 10 procedure codes in 2024, for 215 Medicare patients. Medicare paid $63,520 for them.
Dr. Dersam's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Drugs given in the office
- 2023: 2522024: 1,199376%
- Office and hospital visits
- 2023: 1762024: 27657%
- Surgery
- 2023: 862024: 13860%
Where Dr. Dersam's Medicare services took place, 2024
- In an office1,55496%
- In a facility594%
Dr. Dersam compared with the Arizona median for orthopedic surgeons, 2024
- Dr. Dersam
- Arizona median
- Medicare services
- 1,613vs 98863% above
- Medicare patients
- 215vs 28725% below
- Part D claims
- 305vs 744.1 times
Medians across 343 orthopedic surgeons in Arizona with Dmand AI profiles that report each measure.
Dr. Dersam'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.
Need commercial claims for Dr. Dersam?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Dersam and other orthopedic surgeons in Arizona.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Michael D. Dersam treated 215 Medicare patients in 2024, average age 74
CMS counts 215 Medicare patients who saw Dr. Dersam in 2024. The largest group is 65 to 74, with 122 patients. 75% of them have arthritis, and 75% have high cholesterol. Their average risk score is 1.05, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Dersam's median patient age at 64, with 44% women.
Dr. Dersam's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Dersam's Medicare patients by sex, 2024
- Women12357%
- Men9243%
Chronic conditions among Dr. Dersam's Medicare patients, 2024
- Arthritis75%
- High cholesterol75%
- High blood pressure70%
- Ischemic heart disease27%
- Chronic kidney disease26%
- Diabetes22%
- Mood disorders22%
- Anxiety20%
Share of Medicare patients with each condition. A patient can have several.
Dr. Dersam's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 64
Patient panel by sex, all payers
- Women44%
- Men54%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Michael D. Dersam wrote 349 Medicare Part D claims in 2024
In 2024, Dr. Dersam wrote 349 Medicare Part D claims for 100 patients. 100% of them were for generic drugs. CMS names the drug for 305 of them, across 6 drugs with 11 or more claims each, at $2,168 in total drug cost. In 2023, CMS named 137 claims across 4 drugs.
Dr. Dersam'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.
Drug classes CMS tracks in Dr. Dersam's Part D claims, 2024
- Opioids61%212 of 349 claims
- Antibiotics31%107 of 349 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 1372024: 305123%
Drugs named by CMS: 6 in 2024, 4 in 2023.
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
Dr. Michael D. Dersam ranks in the 48th percentile for knee replacement in Medicare
Dr. Dersam accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Dersam as offering telehealth. CMS counts 17 procedures of knee replacement by Dr. Dersam, more than 48% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Where Dr. Dersam ranks in Medicare procedure volume
- Knee replacement
- 48th percentile17 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Hip replacement: 1 to 10 procedures (CMS shows small counts as a range)
Lower limb (leg) arthroscopy (minimally invasive joint repair): 1 to 10 procedures (CMS shows small counts as a range)
Upper limb (arm) arthroscopy (minimally invasive joint repair): 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.
Dr. Michael D. Dersam received $29,540 in industry payments from 2016 to 2025
CMS Open Payments shows 211 general payments to Dr. Dersam from 28 drug and device companies from 2016 to 2025. Travel and lodging make up the largest share, 62% of the total. Lima USA, Inc. paid the most, $16,449.
General payments to Dr. Dersam by program year, 2016 to 2025
General payments to Dr. Dersam by kind, 2016 to 2025
- Travel and lodging$18,39062%
- Food and beverage$9,94934%
- Education$1,2004%
Companies that paid Dr. Dersam the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Michael D. Dersam graduated from University of Arizona College of Medicine
Dr. Dersam graduated from University of Arizona College of Medicine in 1996.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Michael D. Dersam'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 DataDmand 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 DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare 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) |
| 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) |
| 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. Michael D. Dersam
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. Michael D. Dersam's NPI number?
Dr. Michael D. Dersam's NPI number is 1477539302. It was assigned on December 22, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Michael D. Dersam?
Dr. Michael D. Dersam is an orthopedic surgeon in Phoenix, Arizona. The primary specialty in the NPI Registry is Orthopaedic Surgery Physician (taxonomy code 207X00000X).
Where does Dr. Michael D. Dersam practice?
Dr. Dersam practices at 2500 W Utopia Rd, Phoenix, AZ 85027. Dr. Dersam's primary practice is HonorHealth in Phoenix, Arizona. Dmand AI also links Dr. Dersam to 3 hospitals, 3 medical groups, 2 group practices and clinics and 1 home health agency.
What is Dr. Michael D. Dersam's office phone number?
The practice phone on file for Dr. Dersam is (480) 784-5500.
What is Dr. Michael D. Dersam's medical license number?
Dr. Dersam holds Arizona license 30263.
Which hospitals is Dr. Michael D. Dersam affiliated with?
Dr. Dersam is affiliated with HonorHealth John C. Lincoln Medical Center. Dmand AI links Dr. Dersam to 3 more hospitals.
What medical group is Dr. Michael D. Dersam part of?
Dr. Dersam is linked to District Medical Group. Dmand AI links Dr. Dersam to 3 more medical groups.
Does Dr. Michael D. Dersam accept Medicare?
Yes. CMS data shows Dr. Dersam billed Medicare for 1,613 services in 2024, and Dr. Dersam accepts Medicare assignment.
Does Dr. Michael D. Dersam offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Dersam as offering telehealth services.
How many Medicare patients does Dr. Michael D. Dersam see?
CMS counts 215 Medicare patients who saw Dr. Dersam in 2024, with an average age of 74.
Show 5 more questionsShow fewer questions
What services does Dr. Michael D. Dersam bill to Medicare?
In 2024, Dr. Dersam's most billed Medicare services were injected or infused drug (J1100), injected or infused drug (J3301) and surgery: bones and joints (20610).
Where did Dr. Michael D. Dersam go to medical school?
Dr. Dersam graduated from University of Arizona College of Medicine in 1996.
What drugs does Dr. Michael D. Dersam prescribe most?
In 2024 Medicare Part D data, Dr. Dersam's most prescribed drugs by claims were Oxycodone-Acetaminophen, Cephalexin and Hydrocodone-Acetaminophen.
Has Dr. Michael D. Dersam received payments from drug or device companies?
CMS Open Payments shows $29,540 in general payments to Dr. Dersam from 28 companies from 2016 to 2025. The largest total came from Lima USA, Inc.
How long has Dr. Michael D. Dersam been practicing?
Dr. Dersam graduated from medical school in 1996, 30 years ago.
Selling to orthopaedic surgery practices?
See orthopedic surgeons in Arizona 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