Melissa Davisson, PA-C
NPI 1679114797 · Psychiatry Physician · Caledonia, MI
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Melissa Davisson, PA-C is a Psychiatry Physician provider in Caledonia, MI (NPI 1679114797).
Provider details
- NPI number
- 1679114797
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- PA-C
- Sex
- Female
- Sole proprietor
- No
- License
- 5601009495 (MI)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
6 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
101 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 101 | $99 |
Typical Medicare-allowed amounts for these services range $99–$99 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 32 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Quetiapine Fumarate | 107 | 17 |
| Trazodone Hcl | 85 | 23 |
| Buspirone Hcl | 78 | 18 |
| Aripiprazole | 72 | 16 |
| Fluoxetine Hcl | 59 | 12 |
| Sertraline Hcl | 57 | 18 |
| Bupropion Hclbrand: Bupropion Xl |
Practice location
Mailing address
Additional practice locations (1)
- 450 Meadow Run Dr Ste 300Hastings, MI 49058-9054Phone: (269) 408-9158
Registry dates
- Enumerated
- 2019-09-30
- Last updated
- 2021-08-25
- Certified
- 2021-08-25
Frequently asked questions
- What is Melissa Davisson's NPI number?
- Melissa Davisson's National Provider Identifier (NPI) is 1679114797, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Melissa Davisson's specialty?
- Melissa Davisson is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Melissa Davisson located?
- Melissa Davisson's practice location on file with NPPES is 6505 Cherry Meadow Dr Se, Caledonia, MI 49316-9484.
- What is Melissa Davisson's phone number?
- The practice phone number listed in the NPPES registry for Melissa Davisson is (166) 891-8770.
- Does Melissa Davisson accept Medicare?
- Melissa Davisson is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Melissa Davisson's NPI active?
- Yes — Melissa Davisson's NPI (1679114797) is active in the NPPES registry as of the last update on 2021-08-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.