Ayanna Swinton Jamison, M.D.
NPI 1053359851 · Child & Adolescent Psychiatry Physician · Columbia, SC
Enrolled with Medicare as Practitioner - Psychiatry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ayanna Swinton Jamison, M.D. is a Child & Adolescent Psychiatry Physician provider in Columbia, SC (NPI 1053359851).
Provider details
- NPI number
- 1053359851
- Entity type
- Individual
- Primary specialty
- Child & Adolescent Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- Yes
- License
- 22943 (SC)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
20 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
156 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
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 .
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 | 87 | $116 |
| Psychotherapy With Evaluation and Management Visit, 30 Minutes90833 | 69 | $54 |
Typical Medicare-allowed amounts for these services range $54–$116 (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 · 37 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Alprazolam | 300 | 33 |
| Dextroamphetamine/Amphetaminebrand: Dextroamphetamine-Amphetamine | 220 | 30 |
| Clonazepam | 117 | 16 |
| Zolpidem Tartrate | 115 | 17 |
| Bupropion Hclbrand: Bupropion Xl | 105 | 17 |
| Quetiapine Fumarate | 100 | 16 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$127 across 7 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
- 2006-06-03
- Last updated
- 2013-09-11
Frequently asked questions
- What is Ayanna Swinton Jamison's NPI number?
- Ayanna Swinton Jamison's National Provider Identifier (NPI) is 1053359851, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ayanna Swinton Jamison's specialty?
- Ayanna Swinton Jamison is listed in the NPPES registry with a primary specialty of Child & Adolescent Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Ayanna Swinton Jamison located?
- Ayanna Swinton Jamison's practice location on file with NPPES is 2601 Read St Ste I-10, Columbia, SC 29204-7861.
- What is Ayanna Swinton Jamison's phone number?
- The practice phone number listed in the NPPES registry for Ayanna Swinton Jamison is (803) 256-0101.
- Does Ayanna Swinton Jamison accept Medicare?
- Ayanna Swinton Jamison is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Ayanna Swinton Jamison's NPI active?
- Yes — Ayanna Swinton Jamison's NPI (1053359851) is active in the NPPES registry as of the last update on 2013-09-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.