Gregory L. Whitcomb, DC
- Medicare patients, 2024
- 11
- MIPS score, 2024
- 88
- Hospital affiliations
- 1
- Medical group
- 1
- State license
- 1
- Practice address
- 11430 N Port Washington Rd, Mequon, WI 53092
- Practice phone
- Call (414) 955-5990
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
The Medical College of Wisconsin, Inc.
Mequon, Wisconsin
Find Gregory Whitcomb'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 L. Whitcomb is a chiropractor in Mequon, Wisconsin
Gregory Whitcomb practices at The Medical College of Wisconsin, Inc. in Mequon, Wisconsin.
Gregory Whitcomb's NPI, 1649226838, was assigned on May 26, 2006. Gregory Whitcomb holds Wisconsin license 1693.
- NPI
- 1649226838NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5395753297
- NPI enumeration date
- May 26, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (414) 955-5990
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 71
- Medical school graduation
- 1981
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Gregory L. Whitcomb practices at The Medical College of Wisconsin, Inc. in Mequon, Wisconsin
Gregory Whitcomb's primary practice is The Medical College of Wisconsin, Inc., at 11430 N Port Washington Rd, Mequon, WI 53092 in Ozaukee County. The practice phone is (414) 955-5990.
- The Medical College of Wisconsin, Inc.11430 N Port Washington Rd, Mequon, WI 53092 · Ozaukee CountyPhone(414) 955-5990
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Gregory L. Whitcomb is affiliated with 3 sites of care and 1 medical group
Gregory Whitcomb's primary practice is The Medical College of Wisconsin, Inc. in Mequon, Wisconsin. Gregory Whitcomb is also affiliated with Froedtert Hospital. The medical group on file is Froedtert & the Medical College of Wisconsin Community Physicians. Dmand AI also links Gregory Whitcomb to 1 more group practice or clinic, 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 Gregory L. Whitcomb's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Gregory Whitcomb practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| The Medical College of Wisconsin, Inc. | Available with a free account |
| +2 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Gregory L. Whitcomb is one of 1,792 chiropractors in Wisconsin
Chiropractor is Gregory Whitcomb's primary specialty in the NPI Registry, under taxonomy code 111N00000X. Gregory Whitcomb is licensed in Wisconsin.
Specialties and state licenses
- Chiropractor, WisconsinPrimary
Chiropractors near Gregory Whitcomb
Counts of chiropractors 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 L. Whitcomb treated 11 Medicare patients in 2024, average age 62
CMS counts 11 Medicare patients who saw Gregory Whitcomb in 2024. The largest group is 85 and over, with 0 patients. Their average risk score is 0.89, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Gregory Whitcomb's median patient age at 48, with 62% women.
Gregory Whitcomb's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Gregory Whitcomb's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 48
Patient panel by sex, all payers
- Women62%
- Men38%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Gregory L. Whitcomb scored 88 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 88 out of 100 for Gregory Whitcomb for performance year 2024, reported as part of a group. Gregory Whitcomb accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Gregory Whitcomb's MIPS scores, performance year 2024
- 88of 100Final score
- 82.8of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 77of 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
Sources for Gregory L. Whitcomb'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 patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - 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) |
| 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 L. Whitcomb
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 L. Whitcomb's NPI number?
Gregory L. Whitcomb's NPI number is 1649226838. It was assigned on May 26, 2006, and it is active in the NPI Registry.
What does Gregory L. Whitcomb specialize in?
Gregory L. Whitcomb is a chiropractor in Mequon, Wisconsin. The primary specialty in the NPI Registry is Chiropractor (taxonomy code 111N00000X).
Where does Gregory L. Whitcomb practice?
Gregory Whitcomb practices at 11430 N Port Washington Rd, Mequon, WI 53092. Gregory Whitcomb's primary practice is The Medical College of Wisconsin, Inc. in Mequon, Wisconsin. Dmand AI also links Gregory Whitcomb to 1 group practice or clinic.
What is Gregory L. Whitcomb's office phone number?
The practice phone on file for Gregory Whitcomb is (414) 955-5990.
What is Gregory L. Whitcomb's medical license number?
Gregory Whitcomb holds Wisconsin license 1693.
Which hospitals is Gregory L. Whitcomb affiliated with?
Gregory Whitcomb is affiliated with Froedtert Hospital.
What medical group is Gregory L. Whitcomb part of?
Gregory Whitcomb is linked to Froedtert & the Medical College of Wisconsin Community Physicians.
Does Gregory L. Whitcomb accept Medicare?
Yes. CMS lists Gregory Whitcomb as accepting Medicare assignment.
What is Gregory L. Whitcomb's MIPS score?
Gregory Whitcomb's MIPS final score for performance year 2024 is 88 out of 100, reported as part of a group.
How many Medicare patients does Gregory L. Whitcomb see?
CMS counts 11 Medicare patients who saw Gregory Whitcomb in 2024, with an average age of 62.
How long has Gregory L. Whitcomb been practicing?
Gregory Whitcomb graduated from medical school in 1981, 45 years ago.
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