Dr. Joseph Eric Gamalski, DO
- Medicare services, 2024
- 2,843
- Medicare patients, 2024
- 333
- Part D claims, 2024
- 4,247
- MIPS score, 2024
- 87
- Hospital affiliations
- 2
- Practice address
- 1701 South E Blvd, Rochester Hills, MI 48307
- Practice phone
- Call (248) 997-7000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Arcturus Healthcare PLC
Rochester Hills, Michigan
Find Dr. Gamalski's professional email, personal email and mobile number
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Dr. Joseph Eric Gamalski is an internist in Rochester Hills, Michigan
Dr. Gamalski practices at Arcturus Healthcare PLC in Rochester Hills, Michigan.
Dr. Gamalski's NPI, 1952741670, was assigned on June 26, 2013. Dr. Gamalski graduated from Mid West Medical College in 2013. Dr. Gamalski holds Michigan license 5101020567.
- NPI
- 1952741670NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6608161914
- NPI enumeration date
- June 26, 2013
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (248) 997-7000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 39
- Medical school graduation
- 2013
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Joseph Eric Gamalski practices at Arcturus Healthcare PLC in Rochester Hills, Michigan
Dr. Gamalski's primary practice is Arcturus Healthcare PLC, at 1701 South E Blvd, Rochester Hills, MI 48307 in Oakland County. The practice phone is (248) 997-7000.
- Arcturus Healthcare PLC1701 South E Blvd, Rochester Hills, MI 48307 · Oakland CountyPhone(248) 997-7000
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Joseph Eric Gamalski is affiliated with 8 sites of care and 3 medical groups
Dr. Gamalski's primary practice is Arcturus Healthcare PLC in Rochester Hills, Michigan. Dr. Gamalski is also affiliated with Corewell Health William Beaumont University Hospital. The medical group on file is PRISM Medical Group. Dmand AI also links Dr. Gamalski to 1 more hospital, 2 group practices and clinics, 2 home health agencies, 2 medical groups and 1 skilled nursing facility, 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. Joseph Eric Gamalski's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Gamalski practices, 7 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Arcturus Healthcare PLC | Available with a free account |
| +7 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Joseph Eric Gamalski is one of 4,804 internists in Michigan
Internal medicine is Dr. Gamalski's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Gamalski is licensed in Michigan.
Specialties and state licenses
- Internal medicine, MichiganPrimary
Internists near Dr. Gamalski
Counts of internists 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. Joseph Eric Gamalski billed Medicare for 2,843 services in 2024
CMS data shows 2,843 Medicare services from Dr. Gamalski across 30 procedure codes in 2024, for 333 Medicare patients. Medicare paid $102,362 for them. Every service was in an office.
Dr. Gamalski's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Lab and pathology
- 2023: 1,1402024: 1,31515%
- Office and hospital visits
- 2023: 7242024: 60417%
- Other services
- 2023: 1632024: 417156%
- Surgery
- 2023: 3172024: 3397%
- Tests and treatments
- 2023: 822024: 11439%
- Imaging
- 2023: 462024: 5417%
Dr. Gamalski compared with the Michigan median for internists, 2024
- Dr. Gamalski
- Michigan median
- Medicare services
- 2,843vs 4236.7 times
- Medicare patients
- 333vs 1592.1 times
- Part D claims
- 3,613vs 31411.5 times
Medians across 4,524 internists in Michigan with Dmand AI profiles that report each measure.
Dr. Gamalski'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. Gamalski and other internists in Michigan.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Joseph Eric Gamalski treated 333 Medicare patients in 2024, average age 75
CMS counts 333 Medicare patients who saw Dr. Gamalski in 2024. The largest group is 65 to 74, with 156 patients. 75% of them have high cholesterol, and 71% have high blood pressure. Their average risk score is 0.99, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Gamalski's median patient age at 62, with 38% women.
Dr. Gamalski's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Gamalski's Medicare patients by sex, 2024
- Women14844%
- Men18556%
Chronic conditions among Dr. Gamalski's Medicare patients, 2024
- High cholesterol75%
- High blood pressure71%
- Arthritis45%
- Ischemic heart disease38%
- Diabetes24%
- Anxiety21%
- Chronic kidney disease20%
- Osteoporosis18%
Share of Medicare patients with each condition. A patient can have several.
Dr. Gamalski's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 62
Patient panel by sex, all payers
- Women38%
- Men61%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Joseph Eric Gamalski wrote 4,247 Medicare Part D claims in 2024
In 2024, Dr. Gamalski wrote 4,247 Medicare Part D claims for 527 patients. 90% of them were for generic drugs. CMS names the drug for 3,613 of them, across 80 drugs with 11 or more claims each, at $170,113 in total drug cost. In 2023, CMS named 4,450 claims across 92 drugs.
Dr. Gamalski's Part D claims by kind of drug, 2024
- Generic3,802 claims90%
- Brand-name and other445 claims10%
Dr. Gamalski'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. Gamalski's Part D claims, 2024
- Opioids1%34 of 4,247 claims
- Antibiotics4%173 of 4,247 claims
- Antipsychotics, patients 65 and over0%20 of 4,247 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: 4,4502024: 3,61319%
Drugs named by CMS: 80 in 2024, 92 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. Joseph Eric Gamalski scored 87 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 87 out of 100 for Dr. Gamalski for performance year 2024, reported individually. Dr. Gamalski accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Gamalski as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Dr. Gamalski's MIPS scores, performance year 2024
- 87of 100Final score
- 86of 100Quality
- 97of 100Promoting Interoperability
- 40of 100Improvement Activities
- 73of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Dr. Joseph Eric Gamalski received $5,810 in industry payments from 2016 to 2025
CMS Open Payments shows 236 general payments to Dr. Gamalski from 32 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 100% of the total. Amgen Inc. paid the most, $874.
General payments to Dr. Gamalski by program year, 2016 to 2025
General payments to Dr. Gamalski by kind, 2016 to 2025
- Food and beverage$5,809100%
- Education$00%
Companies that paid Dr. Gamalski 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. Joseph Eric Gamalski graduated from Mid West Medical College
Dr. Gamalski graduated from Mid West Medical College in 2013.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Joseph Eric Gamalski'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)Clinician Public Reporting: Overall MIPS Performance (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. Joseph Eric Gamalski
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What is Dr. Joseph Eric Gamalski's NPI number?
Dr. Joseph Eric Gamalski's NPI number is 1952741670. It was assigned on June 26, 2013, and it is active in the NPI Registry.
What kind of doctor is Dr. Joseph Eric Gamalski?
Dr. Joseph Eric Gamalski is an internist in Rochester Hills, Michigan. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Joseph Eric Gamalski practice?
Dr. Gamalski practices at 1701 South E Blvd, Rochester Hills, MI 48307. Dr. Gamalski's primary practice is Arcturus Healthcare PLC in Rochester Hills, Michigan. Dmand AI also links Dr. Gamalski to 1 hospital, 2 group practices and clinics, 2 home health agencies, 2 medical groups and 1 skilled nursing facility.
What is Dr. Joseph Eric Gamalski's office phone number?
The practice phone on file for Dr. Gamalski is (248) 997-7000.
What is Dr. Joseph Eric Gamalski's medical license number?
Dr. Gamalski holds Michigan license 5101020567.
Which hospitals is Dr. Joseph Eric Gamalski affiliated with?
Dr. Gamalski is affiliated with Corewell Health William Beaumont University Hospital. Dmand AI links Dr. Gamalski to 1 more hospital.
What medical group is Dr. Joseph Eric Gamalski part of?
Dr. Gamalski is linked to PRISM Medical Group. Dmand AI links Dr. Gamalski to 2 more medical groups.
Does Dr. Joseph Eric Gamalski accept Medicare?
Yes. CMS data shows Dr. Gamalski billed Medicare for 2,843 services in 2024, and Dr. Gamalski accepts Medicare assignment.
Does Dr. Joseph Eric Gamalski offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Gamalski as offering telehealth services.
What is Dr. Joseph Eric Gamalski's MIPS score?
Dr. Gamalski's MIPS final score for performance year 2024 is 87 out of 100, reported individually.
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How many Medicare patients does Dr. Joseph Eric Gamalski see?
CMS counts 333 Medicare patients who saw Dr. Gamalski in 2024, with an average age of 75.
What services does Dr. Joseph Eric Gamalski bill to Medicare?
In 2024, Dr. Gamalski's most billed Medicare services were office visit, established patient (99214), surgery: heart and blood vessels (36415) and lab and pathology test (85025).
Where did Dr. Joseph Eric Gamalski go to medical school?
Dr. Gamalski graduated from Mid West Medical College in 2013.
What drugs does Dr. Joseph Eric Gamalski prescribe most?
In 2024 Medicare Part D data, Dr. Gamalski's most prescribed drugs by claims were Atorvastatin Calcium, Rosuvastatin Calcium and Amlodipine Besylate.
Has Dr. Joseph Eric Gamalski received payments from drug or device companies?
CMS Open Payments shows $5,810 in general payments to Dr. Gamalski from 32 companies from 2016 to 2025. The largest total came from Amgen Inc.
How long has Dr. Joseph Eric Gamalski been practicing?
Dr. Gamalski graduated from medical school in 2013, 13 years ago.
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