Dr. Robert J. Hancock, MD
- Medicare services, 2024
- 747
- Medicare patients, 2024
- 502
- Part D claims, 2024
- 53
- Hospital affiliations
- 5
- Industry payments
- $486
- Practice address
- 2800 10th Ave N, Billings, MT 59101
- Practice phone
- Call (406) 657-4000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Hancock'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. Robert J. Hancock is a vascular surgeon in Billings, Montana
Dr. Hancock practices at Billings Clinic Hospital in Billings, Montana, part of Billings Clinic.
Dr. Hancock's NPI, 1053599407, was assigned on February 7, 2008. Dr. Hancock holds Montana license 11555.
- NPI
- 1053599407NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3173694239
- NPI enumeration date
- February 7, 2008
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (406) 657-4000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 51
- Medical school graduation
- 2001
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Robert J. Hancock practices at Billings Clinic Hospital in Billings, Montana
Dr. Hancock's primary practice is Billings Clinic Hospital, at 2800 10th Ave N, Billings, MT 59101 in Yellowstone County. The practice phone is (406) 657-4000.
- Billings Clinic Hospital2800 10th Ave N, Billings, MT 59101 · Yellowstone CountyPhone(406) 657-4000
Source: Dmand AI Affiliation Data
Dr. Robert J. Hancock is affiliated with 6 sites of care and 1 medical group
Dr. Hancock's primary practice is Billings Clinic Hospital in Billings, Montana, part of Billings Clinic. Dr. Hancock is also affiliated with Cody Regional Health. The medical group on file is Billings Clinic. Dmand AI also links Dr. Hancock to 3 more hospitals and 1 group practice or clinic, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Robert J. Hancock's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Hancock practices, 6 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Billings Clinic Hospital | Available with a free account |
| +5 more affiliated sites | 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 Billings Clinic and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Robert J. Hancock is one of 12 vascular surgeons in Montana
Vascular surgery is Dr. Hancock's primary specialty in the NPI Registry, under taxonomy code 2086S0129X. Dr. Hancock is licensed in Montana.
Specialties and state licenses
- Vascular surgery, MontanaPrimary
Vascular surgeons near Dr. Hancock
Counts of vascular 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. Robert J. Hancock billed Medicare for 747 services in 2024
CMS data shows 747 Medicare services from Dr. Hancock across 13 procedure codes in 2024, for 502 Medicare patients. Medicare paid $54,383 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Hancock's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 4372024: 63646%
- Other services
- 2023: 02024: 88
- Surgery
- 2023: 292024: 2321%
Dr. Hancock compared with the Montana median for vascular surgeons, 2024
- Dr. Hancock
- Montana median
- Medicare services
- 747vs 6889% above
- Medicare patients
- 502vs 44413% above
- Part D claims
- 13vs 4873% below
Medians across 13 vascular surgeons in Montana with Dmand AI profiles that report each measure.
Dr. Hancock'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. Hancock?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Hancock and other vascular surgeons in Montana.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Robert J. Hancock treated 502 Medicare patients in 2024, average age 74
CMS counts 502 Medicare patients who saw Dr. Hancock in 2024. The largest group is 65 to 74, with 228 patients. 73% of them have high blood pressure, and 62% have high cholesterol. 13% are also on Medicaid. Their average risk score is 1.65, 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. Hancock's median patient age at 75, with 41% women.
Dr. Hancock's Medicare patients by age, 2024
Dr. Hancock's Medicare patients by sex, 2024
- Women21242%
- Men29058%
Chronic conditions among Dr. Hancock's Medicare patients, 2024
- High blood pressure73%
- High cholesterol62%
- Arthritis41%
- Ischemic heart disease31%
- Diabetes30%
- Chronic kidney disease29%
- Heart failure25%
- Atrial fibrillation23%
Share of Medicare patients with each condition. A patient can have several.
Dr. Hancock's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 75
Patient panel by sex, all payers
- Women41%
- Men59%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Robert J. Hancock wrote 53 Medicare Part D claims in 2024
In 2024, Dr. Hancock wrote 53 Medicare Part D claims for 24 patients. 96% of them were for generic drugs. CMS names the drug for 13 of them, across 1 drug with 11 or more claims each, at $122 in total drug cost. In 2023, CMS named 11 claims across 1 drug.
Dr. Hancock's Part D claims by kind of drug, 2024
- Generic51 claims96%
- Brand-name and other2 claims4%
Dr. Hancock'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. Hancock's Part D claims, 2024
- Antibiotics30%16 of 53 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: 112024: 1318%
Drugs named by CMS: 1 in 2024, 1 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. Robert J. Hancock ranks in the 96th percentile for hernia repair - groin (open) in Medicare
Dr. Hancock accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Hancock as offering telehealth. CMS counts 20 procedures of hernia repair - groin (open) by Dr. Hancock, more than 96% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Where Dr. Hancock ranks in Medicare procedure volume
- Hernia repair - groin (open)
- 96th percentile20 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Colonoscopy: 1 to 10 procedures (CMS shows small counts as a range)
Hernia repair (minimally invasive): 1 to 10 procedures (CMS shows small counts as a range)
Leg revascularization (restoring blood flow): 1 to 10 procedures (CMS shows small counts as a range)
Melanoma (skin cancer) excision: 1 to 10 procedures (CMS shows small counts as a range)
Upper gastrointestinal (GI) endoscopy for acid reflux: 1 to 10 procedures (CMS shows small counts as a range)
Varicose vein removal: 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. Robert J. Hancock received $486 in industry payments from 2019 to 2025
CMS Open Payments shows 7 general payments to Dr. Hancock from 5 drug and device companies from 2019 to 2025. Food and beverage make up the largest share, 100% of the total. Abbott Laboratories paid the most, $179.
General payments to Dr. Hancock by program year, 2019 to 2025
Companies that paid Dr. Hancock the most, 2019 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Robert J. Hancock'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) |
| 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. Robert J. Hancock
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 J. Hancock's NPI number?
Dr. Robert J. Hancock's NPI number is 1053599407. It was assigned on February 7, 2008, and it is active in the NPI Registry.
What kind of doctor is Dr. Robert J. Hancock?
Dr. Robert J. Hancock is a vascular surgeon in Billings, Montana. The primary specialty in the NPI Registry is Vascular Surgery Physician (taxonomy code 2086S0129X).
Where does Dr. Robert J. Hancock practice?
Dr. Hancock practices at 2800 10th Ave N, Billings, MT 59101. Dr. Hancock's primary practice is Billings Clinic Hospital in Billings, Montana, part of Billings Clinic. Dmand AI also links Dr. Hancock to 3 hospitals and 1 group practice or clinic.
What is Dr. Robert J. Hancock's office phone number?
The practice phone on file for Dr. Hancock is (406) 657-4000.
What is Dr. Robert J. Hancock's medical license number?
Dr. Hancock holds Montana license 11555.
Which hospitals is Dr. Robert J. Hancock affiliated with?
Dr. Hancock practices at Billings Clinic Hospital in Billings, Montana. Dr. Hancock is also affiliated with Cody Regional Health. Dmand AI links Dr. Hancock to 3 more hospitals.
What medical group is Dr. Robert J. Hancock part of?
Dr. Hancock is linked to Billings Clinic.
Does Dr. Robert J. Hancock accept Medicare?
Yes. CMS data shows Dr. Hancock billed Medicare for 747 services in 2024, and Dr. Hancock accepts Medicare assignment.
Does Dr. Robert J. Hancock offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Hancock as offering telehealth services.
How many Medicare patients does Dr. Robert J. Hancock see?
CMS counts 502 Medicare patients who saw Dr. Hancock in 2024, with an average age of 74.
Show 4 more questionsShow fewer questions
What services does Dr. Robert J. Hancock bill to Medicare?
In 2024, Dr. Hancock's most billed Medicare services were office visit, established patient (99213), hospital inpatient care (99232) and office visit, new patient (99204).
What drugs does Dr. Robert J. Hancock prescribe most?
In 2024 Medicare Part D data, Dr. Hancock's most prescribed drugs by claims were Cilostazol.
Has Dr. Robert J. Hancock received payments from drug or device companies?
CMS Open Payments shows $486 in general payments to Dr. Hancock from 5 companies from 2019 to 2025. The largest total came from Abbott Laboratories.
How long has Dr. Robert J. Hancock been practicing?
Dr. Hancock graduated from medical school in 2001, 25 years ago.
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