What is David Gunnerson's NPI number?

David Gunnerson's National Provider Identifier (NPI) is 1588602106, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is David Gunnerson's specialty?

David Gunnerson is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).

Where is David Gunnerson located?

David Gunnerson's practice location on file with NPPES is 36123 Schoolcraft Rd, Livonia, MI 48150-1216.

What is David Gunnerson's phone number?

The practice phone number listed in the NPPES registry for David Gunnerson is (734) 464-0887.

Does David Gunnerson accept Medicare?

David Gunnerson is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.

Is David Gunnerson's NPI active?

Yes — David Gunnerson's NPI (1588602106) is active in the NPPES registry as of the last update on 2025-06-30.

IndividualActiveAccepts Medicare

David Gunnerson, MD

NPI 1588602106 · Internal Medicine Physician · Livonia, MI

Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)

David Gunnerson, MD is a Internal Medicine Physician provider in Livonia, MI (NPI 1588602106).

Provider details

NPI number: 1588602106
Entity type: Individual
Primary specialty: Internal Medicine PhysicianAllopathic & Osteopathic Physicians
Credential: MD
Sex: Male
Sole proprietor: No
License: DG078285 (MI)

Specialties & taxonomies

Internal Medicine PhysicianPrimary207R00000XLicense DG078285 (MI)
Allopathic & Osteopathic Physicians

Profile Score

Detailed profile(80/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure28% of score
20 yrs in NPPES registry
Profile completeness28% of score
100% of core fields populated
Practice footprint17% of score
3 documented practice locations
Medicare service volume (vs. specialty peers)28% of score
686 Medicare services, 2024 (ranked within specialty)

Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.

What this provider does (Medicare)

Based on Medicare fee-for-service claims, 2024; not all care is captured.

Service (HCPCS)	Medicare services	Typical Medicare-allowed (2024)
Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232	243	$75
Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233	180	$111
Hospital Discharge Day Management, More Than 30 Minutes99239	117	$107
Subsequent Nursing Facility Care With Straightforward Level of Medical Decision Making, Per Day, If Using Time, at Least 10 Minutes99307	60	$40
Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223	52	$164
Initial Hospital Care With Straightforward Or Low-Level Medical Decision Making, If Using Time, at Least 55 Minutes99222

What this provider prescribes (Medicare Part D)

Top drugs by Medicare Part D claim volume, 2024 · 10 distinct drugs on file.

Drug	Part D claims (2024)	Beneficiaries
Cefdinir	36	36
Oxycodone Hcl	28	28
Pantoprazole Sodium	24	19
Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass	18	18
Prednisone	16	16
Metoprolol Succinate	14	14
Ondansetron Hcl	13

Practice location

36123 Schoolcraft Rd

Livonia, MI 48150-1216

Phone: (734) 464-0887

Fax: (734) 402-0254

Street-level locationGet directions

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Mailing address