Dr. Adam Ronald Walker, MD
- Medicare services, 2024
- 514
- Medicare patients, 2024
- 304
- Part D claims, 2024
- 1,342
- Hospital affiliations
- 5
- Industry payments
- $2,121
- Practice address
- 1500 E Medical Center Dr, Ann Arbor, MI 48109
- Practice phone
- Call (734) 936-4000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
University Hospital
School-Based Health Center · Ann Arbor, Michigan
Find Dr. Walker'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. Adam Ronald Walker is a urologist in Ann Arbor, Michigan
Dr. Walker practices at University Hospital in Ann Arbor, Michigan.
Dr. Walker's NPI, 1235385964, was assigned on August 13, 2008. Dr. Walker graduated from University of Minnesota Medical School in 2006. Dr. Walker holds Michigan license 4301112722.
- NPI
- 1235385964NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0446573026
- NPI enumeration date
- August 13, 2008
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (734) 936-4000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 46
- Medical school graduation
- 2006
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Adam Ronald Walker practices at University Hospital in Ann Arbor, Michigan
Dr. Walker's primary practice is University Hospital, at 1500 E Medical Center Dr, Ann Arbor, MI 48109. The practice phone is (734) 936-4000.
- University Hospital1500 E Medical Center Dr, Ann Arbor, MI 48109Phone(734) 936-4000
Source: Dmand AI Affiliation Data
Dr. Adam Ronald Walker is affiliated with 6 sites of care and 3 medical groups
Dr. Walker's primary practice is University Hospital in Ann Arbor, Michigan. Dr. Walker is also affiliated with University Hospital. The medical group on file is University of Michigan Health. Dmand AI also links Dr. Walker to 4 more hospitals and 2 medical groups, each named with a free account. Dr. Walker's employer is on file too: a school & student health.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Adam Ronald Walker's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Walker practices, 6 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| University Hospital | Available with a free account |
| +5 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Adam Ronald Walker is one of 389 urologists in Michigan
Urology is Dr. Walker's primary specialty in the NPI Registry, under taxonomy code 208800000X. Dmand AI has Dr. Walker's licenses on file in 2 states: Michigan and Indiana.
Specialties and state licenses
- Urology, MichiganPrimary
- Indiana license
Urologists near Dr. Walker
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. Adam Ronald Walker billed Medicare for 514 services in 2024
CMS data shows 514 Medicare services from Dr. Walker across 11 procedure codes in 2024, for 304 Medicare patients. Medicare paid $30,261 for them.
Dr. Walker's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 3272024: 28014%
- Other services
- 2023: 02024: 96
- Surgery
- 2023: 882024: 862%
- Imaging
- 2023: 422024: 5224%
Where Dr. Walker's Medicare services took place, 2024
- In an office50197%
- In a facility133%
Dr. Walker compared with the Michigan median for urologists, 2024
- Dr. Walker
- Michigan median
- Medicare services
- 514vs 60415% below
- Medicare patients
- 304vs 299Close to median
- Part D claims
- 1,187vs 70169% above
Medians across 380 urologists in Michigan with Dmand AI profiles that report each measure.
Dr. Walker'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.
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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Walker and other urologists in Michigan.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Adam Ronald Walker treated 304 Medicare patients in 2024, average age 73
CMS counts 304 Medicare patients who saw Dr. Walker in 2024. The largest group is 65 to 74, with 127 patients. 75% of them have high cholesterol, and 73% have high blood pressure. 16% are also on Medicaid. Their average risk score is 1.68, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. Walker's median patient age at 70, with 25% women.
Dr. Walker's Medicare patients by age, 2024
Dr. Walker's Medicare patients by sex, 2024
- Women4113%
- Men26387%
Chronic conditions among Dr. Walker's Medicare patients, 2024
- High cholesterol75%
- High blood pressure73%
- Arthritis48%
- Cancer39%
- Chronic kidney disease34%
- Diabetes34%
- Ischemic heart disease29%
- Mood disorders27%
Share of Medicare patients with each condition. A patient can have several.
Dr. Walker'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
- Women25%
- Men74%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Adam Ronald Walker wrote 1,342 Medicare Part D claims in 2024
In 2024, Dr. Walker wrote 1,342 Medicare Part D claims for 484 patients. 88% of them were for generic drugs. CMS names the drug for 1,187 of them, across 21 drugs with 11 or more claims each, at $451,193 in total drug cost. In 2023, CMS named 1,143 claims across 22 drugs.
Dr. Walker's Part D claims by kind of drug, 2024
- Generic1,177 claims88%
- Brand-name and other165 claims12%
Dr. Walker'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. Walker's Part D claims, 2024
- Antibiotics8%114 of 1,342 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: 1,1432024: 1,1874%
Drugs named by CMS: 21 in 2024, 22 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. Adam Ronald Walker ranks in the 96th percentile for prostate resection in Medicare
Dr. Walker accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Walker as offering telehealth. CMS counts 44 procedures of prostate resection by Dr. Walker, more than 96% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Where Dr. Walker ranks in Medicare procedure volume
- Prostate resection
- 96th percentile44 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
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)
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Dr. Adam Ronald Walker received $2,121 in industry payments from 2016 to 2025
CMS Open Payments shows 18 general payments to Dr. Walker from 8 drug and device companies from 2016 to 2025. Travel and lodging make up the largest share, 53% of the total. Intuitive Surgical, Inc. paid the most, $1,150.
General payments to Dr. Walker by program year, 2016 to 2025
General payments to Dr. Walker by kind, 2016 to 2025
- Travel and lodging$1,12753%
- Food and beverage$54025%
- Honoraria$45021%
- Education$40%
Companies that paid Dr. Walker 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. Adam Ronald Walker graduated from University of Minnesota Medical School
Dr. Walker graduated from University of Minnesota Medical School in 2006.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Adam Ronald Walker'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 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. Adam Ronald Walker
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. Adam Ronald Walker's NPI number?
Dr. Adam Ronald Walker's NPI number is 1235385964. It was assigned on August 13, 2008, and it is active in the NPI Registry.
What kind of doctor is Dr. Adam Ronald Walker?
Dr. Adam Ronald Walker is a urologist in Ann Arbor, Michigan. The primary specialty in the NPI Registry is Urology Physician (taxonomy code 208800000X).
Where does Dr. Adam Ronald Walker practice?
Dr. Walker practices at 1500 E Medical Center Dr, Ann Arbor, MI 48109. Dr. Walker's primary practice is University Hospital in Ann Arbor, Michigan. Dmand AI also links Dr. Walker to 4 hospitals and 2 medical groups.
What is Dr. Adam Ronald Walker's office phone number?
The practice phone on file for Dr. Walker is (734) 936-4000.
What is Dr. Adam Ronald Walker's medical license number?
Dr. Walker holds Michigan license 4301112722, one of the licenses on file in 2 states.
Which states has Dr. Adam Ronald Walker been licensed in?
Dmand AI has state licenses on file for Dr. Walker in Michigan and Indiana.
Which hospitals is Dr. Adam Ronald Walker affiliated with?
Dr. Walker is affiliated with University Hospital. Dmand AI links Dr. Walker to 4 more hospitals.
What medical group is Dr. Adam Ronald Walker part of?
Dr. Walker is linked to University of Michigan Health. Dmand AI links Dr. Walker to 2 more medical groups.
Does Dr. Adam Ronald Walker accept Medicare?
Yes. CMS data shows Dr. Walker billed Medicare for 514 services in 2024, and Dr. Walker accepts Medicare assignment.
Does Dr. Adam Ronald Walker offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Walker as offering telehealth services.
Show 6 more questionsShow fewer questions
How many Medicare patients does Dr. Adam Ronald Walker see?
CMS counts 304 Medicare patients who saw Dr. Walker in 2024, with an average age of 73.
What services does Dr. Adam Ronald Walker bill to Medicare?
In 2024, Dr. Walker's most billed Medicare services were office visit, established patient (99214), office visit, established patient (99213) and medicare service (G2211).
Where did Dr. Adam Ronald Walker go to medical school?
Dr. Walker graduated from University of Minnesota Medical School in 2006.
What drugs does Dr. Adam Ronald Walker prescribe most?
In 2024 Medicare Part D data, Dr. Walker's most prescribed drugs by claims were Tamsulosin HCl, Finasteride and Myrbetriq.
Has Dr. Adam Ronald Walker received payments from drug or device companies?
CMS Open Payments shows $2,121 in general payments to Dr. Walker from 8 companies from 2016 to 2025. The largest total came from Intuitive Surgical, Inc.
How long has Dr. Adam Ronald Walker been practicing?
Dr. Walker graduated from medical school in 2006, 20 years ago.
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