Dr. Hamik Biramian, DO
- Medicare services, 2024
- 107
- Medicare patients, 2024
- 120
- Part D claims, 2024
- 314
- Hospital affiliations
- 1
- Industry payments
- $37
- Practice address
- N2950 State Road 67, Lake Geneva, WI 53147
- Practice phone
- Call (262) 245-0535
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Find Dr. Biramian's professional email, personal email and mobile number
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Dr. Hamik Biramian is an emergency medicine physician in Lake Geneva, Wisconsin
Dr. Biramian practices at Mercyhealth Hospital and Medical Center-Walworth in Lake Geneva, Wisconsin, part of Mercyhealth.
Dr. Biramian's NPI, 1689817488, was assigned on April 9, 2009. Dr. Biramian graduated from Midwestern University, Chicago College of Osteopathic Med in 2009. Dr. Biramian holds Wisconsin license 56692-21.
- NPI
- 1689817488NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8022270503
- NPI enumeration date
- April 9, 2009
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (262) 245-0535
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 43
- Medical school graduation
- 2009
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Hamik Biramian practices at 2 locations in Lake Geneva, Wisconsin
Dr. Biramian's primary practice is Mercyhealth Hospital and Medical Center-Walworth, at N2950 State Road 67, Lake Geneva, WI 53147 in Walworth County. The practice phone is (262) 245-0535. Dr. Biramian also practices at Mercyhealth Hospital and Medical Center- Walworth, 2950 State Rd 67, Lake Geneva, WI 53147.
- Mercyhealth Hospital and Medical Center-WalworthPrimaryN2950 State Road 67, Lake Geneva, WI 53147 · Walworth CountyPhone(262) 245-0535
- Mercyhealth Hospital and Medical Center- Walworth2950 State Rd 67, Lake Geneva, WI 53147 · Walworth CountyPhone(262) 245-0535
Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; and Dmand AI Practice Data
Dr. Hamik Biramian is affiliated with 2 sites of care and 3 medical groups
Dr. Biramian's primary practice is Mercyhealth Hospital and Medical Center-Walworth in Lake Geneva, Wisconsin, part of Mercyhealth. The medical group on file is Mercyhealth. Dmand AI also links Dr. Biramian to 2 more medical groups and 1 therapy and rehab 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. Hamik Biramian's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Biramian practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Mercyhealth Hospital and Medical Center-Walworth | Available with a free account |
| +1 more site 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 Mercyhealth and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Hamik Biramian is one of 1,211 emergency medicine physicians in Wisconsin
Emergency medicine is Dr. Biramian's primary specialty in the NPI Registry, under taxonomy code 207P00000X. Dmand AI has Dr. Biramian's licenses on file in 2 states: Wisconsin and Illinois.
Specialties and state licenses
- Emergency medicine, WisconsinPrimary
- Illinois license
Emergency medicine physicians near Dr. Biramian
Counts of emergency medicine 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
Dr. Hamik Biramian billed Medicare for 107 services in 2024
CMS data shows 107 Medicare services from Dr. Biramian across 3 procedure codes in 2024, for 120 Medicare patients. Medicare paid $10,843 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Biramian's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 1492024: 10728%
Dr. Biramian compared with the Wisconsin median for emergency medicine physicians, 2024
- Dr. Biramian
- Wisconsin median
- Medicare services
- 107vs 24657% below
- Medicare patients
- 120vs 22146% below
- Part D claims
- 187vs 573.3 times
Medians across 1,249 emergency medicine physicians in Wisconsin with Dmand AI profiles that report each measure.
Dr. Biramian'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. Biramian and other emergency medicine physicians in Wisconsin.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Hamik Biramian treated 120 Medicare patients in 2024, average age 73
CMS counts 120 Medicare patients who saw Dr. Biramian in 2024. The largest group is 75 to 84, with 44 patients. 75% of them have high blood pressure, and 74% have high cholesterol. 29% are also on Medicaid. Their average risk score is 1.96, 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. Biramian's median patient age at 55, with 57% women.
Dr. Biramian's Medicare patients by age, 2024
Dr. Biramian's Medicare patients by sex, 2024
- Women5848%
- Men6252%
Chronic conditions among Dr. Biramian's Medicare patients, 2024
- High blood pressure75%
- High cholesterol74%
- Arthritis44%
- Chronic kidney disease42%
- Diabetes42%
- Anxiety36%
- Ischemic heart disease36%
- Mood disorders34%
Share of Medicare patients with each condition. A patient can have several.
Dr. Biramian's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 55
Patient panel by sex, all payers
- Women57%
- Men43%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Hamik Biramian wrote 314 Medicare Part D claims in 2024
In 2024, Dr. Biramian wrote 314 Medicare Part D claims for 237 patients. 92% of them were for generic drugs. CMS names the drug for 187 of them, across 10 drugs with 11 or more claims each, at $1,091 in total drug cost. In 2023, CMS named 183 claims across 9 drugs.
Dr. Biramian's Part D claims by kind of drug, 2024
- Generic289 claims92%
- Brand-name and other25 claims8%
Dr. Biramian'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. Biramian's Part D claims, 2024
- Opioids16%49 of 314 claims
- Antibiotics40%125 of 314 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: 1832024: 1872%
Drugs named by CMS: 10 in 2024, 9 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
How Dr. Hamik Biramian takes part in Medicare
Dr. Biramian accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Hamik Biramian received $37 in industry payments from 2017 to 2018
CMS Open Payments shows 3 general payments to Dr. Biramian from 3 drug and device companies from 2017 to 2018. Food and beverage make up the largest share, 100% of the total. Portola Pharmaceuticals, LLC paid the most, $13.
General payments to Dr. Biramian by program year, 2017 to 2018
Companies that paid Dr. Biramian the most, 2017 to 2018
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Hamik Biramian graduated from Midwestern University, Chicago College of Osteopathic Med
Dr. Biramian graduated from Midwestern University, Chicago College of Osteopathic Med in 2009.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Hamik Biramian'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 Affiliation DataDmand AI Practice 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) |
| 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. Hamik Biramian
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. Hamik Biramian's NPI number?
Dr. Hamik Biramian's NPI number is 1689817488. It was assigned on April 9, 2009, and it is active in the NPI Registry.
What kind of doctor is Dr. Hamik Biramian?
Dr. Hamik Biramian is an emergency medicine physician in Lake Geneva, Wisconsin. The primary specialty in the NPI Registry is Emergency Medicine Physician (taxonomy code 207P00000X).
Where does Dr. Hamik Biramian practice?
Dr. Biramian practices at N2950 State Road 67, Lake Geneva, WI 53147. Dr. Biramian also practices at 2950 State Rd 67, Lake Geneva, WI 53147. Dr. Biramian's primary practice is Mercyhealth Hospital and Medical Center-Walworth in Lake Geneva, Wisconsin, part of Mercyhealth. Dmand AI also links Dr. Biramian to 2 medical groups and 1 therapy and rehab clinic.
What is Dr. Hamik Biramian's office phone number?
The practice phone on file for Dr. Biramian is (262) 245-0535.
What is Dr. Hamik Biramian's medical license number?
Dr. Biramian holds Wisconsin license 56692-21, one of the licenses on file in 2 states.
Which states has Dr. Hamik Biramian been licensed in?
Dmand AI has state licenses on file for Dr. Biramian in Wisconsin and Illinois.
Which hospitals is Dr. Hamik Biramian affiliated with?
Dr. Biramian practices at Mercyhealth Hospital and Medical Center-Walworth in Lake Geneva, Wisconsin.
What medical group is Dr. Hamik Biramian part of?
Dr. Biramian is linked to Mercyhealth. Dmand AI links Dr. Biramian to 2 more medical groups.
Does Dr. Hamik Biramian accept Medicare?
Yes. CMS data shows Dr. Biramian billed Medicare for 107 services in 2024, and Dr. Biramian accepts Medicare assignment.
How many Medicare patients does Dr. Hamik Biramian see?
CMS counts 120 Medicare patients who saw Dr. Biramian in 2024, with an average age of 73.
Show 5 more questionsShow fewer questions
What services does Dr. Hamik Biramian bill to Medicare?
In 2024, Dr. Biramian's most billed Medicare services were emergency department visit (99285), emergency department visit (99283) and emergency department visit (99284).
Where did Dr. Hamik Biramian go to medical school?
Dr. Biramian graduated from Midwestern University, Chicago College of Osteopathic Med in 2009.
What drugs does Dr. Hamik Biramian prescribe most?
In 2024 Medicare Part D data, Dr. Biramian's most prescribed drugs by claims were Tramadol HCl, Cephalexin and Cefuroxime.
Has Dr. Hamik Biramian received payments from drug or device companies?
CMS Open Payments shows $37 in general payments to Dr. Biramian from 3 companies from 2017 to 2018. The largest total came from Portola Pharmaceuticals, LLC.
How long has Dr. Hamik Biramian been practicing?
Dr. Biramian graduated from medical school in 2009, 17 years ago.
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