Gregory G. Blommel
- Medicare services, 2024
- 1,003
- Medicare patients, 2024
- 373
- Part D claims, 2024
- 10,865
- Hospital affiliations
- 3
- Medical groups
- 5
- Practice address
- 1700 W Paradise Dr, West Bend, WI 53095
- Practice phone
- Call (262) 334-3451
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Froedtert Greenfield Highlands Health Center
Urgent Care - Additional Location · West Bend, Wisconsin
Find Gregory Blommel'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.
Gregory G. Blommel is an internist in West Bend, Wisconsin
Gregory Blommel practices at Froedtert Greenfield Highlands Health Center in West Bend, Wisconsin.
Gregory Blommel's NPI, 1184704546, was assigned on October 17, 2006. Gregory Blommel graduated from Medical College of Wisconsin in 1985. Gregory Blommel holds Wisconsin license 27559.
- NPI
- 1184704546NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3779495296
- NPI enumeration date
- October 17, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (262) 334-3451
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 67
- Medical school graduation
- 1985
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Gregory G. Blommel practices at Froedtert Greenfield Highlands Health Center in West Bend, Wisconsin
Gregory Blommel's primary practice is Froedtert Greenfield Highlands Health Center, at 1700 W Paradise Dr, West Bend, WI 53095. The practice phone is (262) 334-3451.
- Froedtert Greenfield Highlands Health Center1700 W Paradise Dr, West Bend, WI 53095Phone(262) 334-3451
Source: Dmand AI Affiliation Data
Gregory G. Blommel is affiliated with 16 sites of care and 5 medical groups
Gregory Blommel's primary practice is Froedtert Greenfield Highlands Health Center in West Bend, Wisconsin. Gregory Blommel is also affiliated with Froedtert West Bend Hospital. The medical group on file is Froedtert & the Medical College of Wisconsin Community Physicians. Dmand AI also links Gregory Blommel to 2 more hospitals, 5 group practices and clinics, 4 medical groups, 3 home health agencies, 1 breast imaging center, 1 clinical lab, 1 hospice and 1 skilled nursing facility, each named with a free account. Gregory Blommel's employer is on file too: an urgent care center.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Gregory G. Blommel's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Gregory Blommel practices, 16 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Froedtert Greenfield Highlands Health Center | Available with a free account |
| +15 more sites and 4 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Gregory G. Blommel is one of 1,675 internists in Wisconsin
Internal medicine is Gregory Blommel's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Gregory Blommel is licensed in Wisconsin.
Specialties and state licenses
- Internal medicine, WisconsinPrimary
Internists near Gregory Blommel
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
Gregory G. Blommel billed Medicare for 1,003 services in 2024
CMS data shows 1,003 Medicare services from Gregory Blommel across 12 procedure codes in 2024, for 373 Medicare patients. Medicare paid $62,908 for them. Every service was in an office.
Gregory Blommel's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 4612024: 4317%
- Other services
- 2023: 2122024: 36773%
- Tests and treatments
- 2023: 1582024: 18416%
- Surgery
- 2023: 122024: 2175%
Gregory Blommel compared with the Wisconsin median for internists, 2024
- Gregory Blommel
- Wisconsin median
- Medicare services
- 1,003vs 4572.2 times
- Medicare patients
- 373vs 19987% above
- Part D claims
- 10,113vs 43323.4 times
Medians across 1,658 internists in Wisconsin with Dmand AI profiles that report each measure.
Gregory Blommel'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 Gregory Blommel and other internists in Wisconsin.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Gregory G. Blommel treated 373 Medicare patients in 2024, average age 76
CMS counts 373 Medicare patients who saw Gregory Blommel in 2024. The largest group is 65 to 74, with 158 patients. 73% of them have high blood pressure, and 73% have high cholesterol. 6% are also on Medicaid. Their average risk score is 1.20, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Gregory Blommel's median patient age at 74, with 41% women.
Gregory Blommel's Medicare patients by age, 2024
Gregory Blommel's Medicare patients by sex, 2024
- Women16444%
- Men20956%
Chronic conditions among Gregory Blommel's Medicare patients, 2024
- High blood pressure73%
- High cholesterol73%
- Arthritis40%
- Ischemic heart disease33%
- Diabetes30%
- Chronic kidney disease28%
- Atrial fibrillation24%
- Heart failure23%
Share of Medicare patients with each condition. A patient can have several.
Gregory Blommel's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 74
Patient panel by sex, all payers
- Women41%
- Men59%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Gregory G. Blommel wrote 10,865 Medicare Part D claims in 2024
In 2024, Gregory Blommel wrote 10,865 Medicare Part D claims for 797 patients. 88% of them were for generic drugs. CMS names the drug for 10,113 of them, across 123 drugs with 11 or more claims each, at $879,222 in total drug cost. In 2023, CMS named 9,909 claims across 119 drugs.
Gregory Blommel's Part D claims by kind of drug, 2024
- Generic9,578 claims88%
- Brand-name1,246 claims11%
- Other41 claims0%
Gregory Blommel'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 Gregory Blommel's Part D claims, 2024
- Opioids2%202 of 10,865 claims
- Antibiotics1%77 of 10,865 claims
- Antipsychotics, patients 65 and over1%62 of 10,865 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: 9,9092024: 10,1132%
Drugs named by CMS: 123 in 2024, 119 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
Gregory G. Blommel ranks in the 61st percentile for removal of skin lesions in Medicare
Gregory Blommel accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Gregory Blommel as offering telehealth. CMS counts 14 procedures of removal of skin lesions by Gregory Blommel, more than 61% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Where Gregory Blommel ranks in Medicare procedure volume
- Removal of skin lesions
- 61st percentile14 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
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Gregory G. Blommel graduated from Medical College of Wisconsin
Gregory Blommel graduated from Medical College of Wisconsin in 1985.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Gregory G. Blommel'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 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) |
| 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 Gregory G. Blommel
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Gregory G. Blommel's NPI number?
Gregory G. Blommel's NPI number is 1184704546. It was assigned on October 17, 2006, and it is active in the NPI Registry.
What does Gregory G. Blommel specialize in?
Gregory G. Blommel is an internist in West Bend, Wisconsin. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Gregory G. Blommel practice?
Gregory Blommel practices at 1700 W Paradise Dr, West Bend, WI 53095. Gregory Blommel's primary practice is Froedtert Greenfield Highlands Health Center in West Bend, Wisconsin. Dmand AI also links Gregory Blommel to 2 hospitals, 5 group practices and clinics, 4 medical groups, 3 home health agencies, 1 breast imaging center, 1 clinical lab, 1 hospice and 1 skilled nursing facility.
What is Gregory G. Blommel's office phone number?
The practice phone on file for Gregory Blommel is (262) 334-3451.
What is Gregory G. Blommel's medical license number?
Gregory Blommel holds Wisconsin license 27559.
Which hospitals is Gregory G. Blommel affiliated with?
Gregory Blommel is affiliated with Froedtert West Bend Hospital. Dmand AI links Gregory Blommel to 2 more hospitals.
What medical group is Gregory G. Blommel part of?
Gregory Blommel is linked to Froedtert & the Medical College of Wisconsin Community Physicians. Dmand AI links Gregory Blommel to 4 more medical groups.
Does Gregory G. Blommel accept Medicare?
Yes. CMS data shows Gregory Blommel billed Medicare for 1,003 services in 2024, and Gregory Blommel accepts Medicare assignment.
Does Gregory G. Blommel offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Gregory Blommel as offering telehealth services.
How many Medicare patients does Gregory G. Blommel see?
CMS counts 373 Medicare patients who saw Gregory Blommel in 2024, with an average age of 76.
Show 4 more questionsShow fewer questions
What services does Gregory G. Blommel bill to Medicare?
In 2024, Gregory Blommel's most billed Medicare services were office visit, established patient (99214), medicare service (G2211) and medicare service (G0439).
Where did Gregory G. Blommel go to medical school?
Gregory Blommel graduated from Medical College of Wisconsin in 1985.
What drugs does Gregory G. Blommel prescribe most?
In 2024 Medicare Part D data, Gregory Blommel's most prescribed drugs by claims were Atorvastatin Calcium, Losartan Potassium and Levothyroxine Sodium.
How long has Gregory G. Blommel been practicing?
Gregory Blommel graduated from medical school in 1985, 41 years ago.
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