Autumnn Mcmerrill, MD
NPI 1962082438 · Psychiatry Physician · Greenville, SC
Enrolled with Medicare as Practitioner - Psychiatry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Autumnn Mcmerrill, MD is a Psychiatry Physician provider in Greenville, SC (NPI 1962082438).
Provider details
- NPI number
- 1962082438
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- Yes
- License
- 85993 (SC)
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
5 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
2 documented practice locations
- 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 · 9 distinct drugs on file.
| Drug | Part D claims (2024) |
|---|---|
| Hydroxyzine Hcl | 29 |
| Mirtazapine | 23 |
| Venlafaxine Hclbrand: Venlafaxine Hcl Er | 20 |
| Clonazepam | 19 |
| Gabapentin | 18 |
| Trazodone Hcl | 16 |
| Lamotrigine | 14 |
| Bupropion Hclbrand: Bupropion Xl | 13 |
| Aripiprazole | 12 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$272 across 9 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
Additional practice locations (1)
- 701 Grove RdGreenville, SC 29605-4210Phone: (864) 455-5777
Registry dates
- Enumerated
- 2021-04-09
- Last updated
- 2025-11-12
- Certified
- 2025-11-12
Frequently asked questions
- What is Autumnn Mcmerrill's NPI number?
- Autumnn Mcmerrill's National Provider Identifier (NPI) is 1962082438, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Autumnn Mcmerrill's specialty?
- Autumnn Mcmerrill is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Autumnn Mcmerrill located?
- Autumnn Mcmerrill's practice location on file with NPPES is 725 Grove Rd, Greenville, SC 29605-9998.
- What is Autumnn Mcmerrill's phone number?
- The practice phone number listed in the NPPES registry for Autumnn Mcmerrill is (864) 455-6968.
- Does Autumnn Mcmerrill accept Medicare?
- Autumnn Mcmerrill is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Autumnn Mcmerrill's NPI active?
- Yes — Autumnn Mcmerrill's NPI (1962082438) is active in the NPPES registry as of the last update on 2025-11-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.