Allan Nelson, MD
NPI 1982792040 · Family Medicine Physician · Pentwater, MI
Allan Nelson, MD is a Family Medicine Physician provider in Pentwater, MI (NPI 1982792040).
Provider details
- NPI number
- 1982792040
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- 036682 (MI)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
19 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
1 documented practice location
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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 prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 167 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 1,018 | 291 |
| Omeprazole | 428 | 136 |
| Lisinopril | 420 | 129 |
| Hydrochlorothiazide | 388 | 109 |
| Losartan Potassium | 384 | 114 |
| Levothyroxine Sodium | 328 | 92 |
| Tamsulosin Hcl | 300 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$41 across 2 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-10-11
- Last updated
- 2021-02-24
- Certified
- 2021-02-24
Frequently asked questions
- What is Allan Nelson's NPI number?
- Allan Nelson's National Provider Identifier (NPI) is 1982792040, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Allan Nelson's specialty?
- Allan Nelson is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Allan Nelson located?
- Allan Nelson's practice location on file with NPPES is 500 N Hancock, Pentwater, MI 49449.
- What is Allan Nelson's phone number?
- The practice phone number listed in the NPPES registry for Allan Nelson is (231) 869-7051.
- Is Allan Nelson's NPI active?
- Yes — Allan Nelson's NPI (1982792040) is active in the NPPES registry as of the last update on 2021-02-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.