Office listed in NPPES
8001 Challis Rd, Brighton, MI 48116
(810) 227-9510
Confirm this address and number with the practice. Registry information may be outdated.
Physician registry profile
David Michael Wallace
MD · Brighton, MI
Record details
- NPI
- 1437478385
- Registry updated
- 04/17/2019
- Imported
- 2026-11-03
- Registry specialty labels (English)
- Internal Medicine
- Pediatrics
Before arranging a visit
Confirm current services, ages treated, insurance, location, hospital affiliations and appointment availability directly with the practice. An active NPI does not verify current licensure, certification or practice status.
A registry specialty label does not establish that a clinician currently provides the particular care you need.
Background and affiliations
- Gender
- Male
- Medical school
- Vanderbilt University School of Medicine · graduated 2010
- Practice group
- Regents of the University of Michigan · 3346 clinicians
- Practice website
- michiganmedicine.org (the practice group’s website)
- Offers telehealth
- Yes
- Accepts Medicare assignment
- Yes
Practice locations reported to Medicare
- 8001 Challis Rd, Brighton, MI 48116
Affiliated hospitals
- University of Michigan Health System · Ann Arbor, MI · CMS rating 4/5
Source: CMS Doctors and Clinicians and Hospital General Information. An affiliation does not confirm current privileges or the services offered there.
Industry payments
No 2025 general payments from drug or device companies were reported for David Michael Wallace. Research funding is excluded. These payments are public under the Sunshine Act, and a payment does not by itself mean a conflict of interest. CMS Open Payments
Insurance
- Medicare: accepts Medicare assignment (CMS).
- Other plans (for example Blue Cross Blue Shield of Michigan, Michigan Medicaid (Medicaid), UnitedHealthcare) haven't been reported by this office yet. Call to confirm before booking.
Documented Medicare service activity
2024 Medicare-billed services:
Reporting year: 2024. These are billed services or units in Original Medicare Part B, not total career experience, all patients, surgical case counts or a quality rating.
Scroll the table sideways to see every column.
| HCPCS | Billed services / units | Beneficiaries in this row | Service description (English) | Billing setting |
|---|---|---|---|---|
| 99213 | 27 | 27 | Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Non-facility |
| 99214 | 19 | 13 | Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Facility |
| 99214 | 126 | 88 | Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Non-facility |
| G0439 | 45 | 45 | Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | Non-facility |
| G2211 | 18 | 13 | Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient's | Facility |
| G2211 | 70 | 58 | Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient's | Non-facility |
How to interpret these counts
CMS suppresses provider/service rows involving fewer than 11 beneficiaries. Services may repeat for one person, and beneficiaries cannot be added across rows. Facility/non-facility describes billing and does not establish a current hospital affiliation. These counts do not report case complexity, clinical outcomes or whether a treatment is appropriate for you.
Exact CMS source rows for this NPI · Checked 2026-11-03
Common questions
Where is David Michael Wallace's office?
The NPPES registry lists 8001 Challis Rd, Brighton, MI 48116. Confirm the location before your visit; registry addresses can be out of date.
What phone number is listed for David Michael Wallace?
The registry lists (810) 227-9510. Practices sometimes change numbers; check the practice website if the call does not connect.
What is David Michael Wallace's specialty?
The registry lists Internal medicine, Pediatrics. A registry specialty is self-reported and does not confirm board certification or the services offered today.
Does David Michael Wallace bill Medicare?
CMS data shows publicly disclosed Original Medicare Part B services billed in 2024 (see above). That does not confirm the practice is accepting new Medicare patients; ask the office.
What is David Michael Wallace's NPI number?
NPI 1437478385, a public identifier from the national registry. It does not by itself confirm a current license.
Which hospitals is David Michael Wallace affiliated with?
Medicare records list University of Michigan Health System (Ann Arbor, MI). An affiliation does not confirm current privileges.
Does David Michael Wallace offer telehealth?
CMS records indicate telehealth services are offered. Ask the office which visits can be done remotely.
Patient reviews
Reviews are moderated before publication, and negative reviews are published on the same terms as positive ones. Ratings describe reported patient experience, not clinical quality.
Other primary care physicians nearby
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- Donna Vorias, MDBrighton, MI
- Donya S Hosseinian, MDBrighton, MI
- Dorothea Edmunds, DOBrighton, MI
- Eleni M. Scott, MDBrighton, MI