Doctor profile · Federal record
Dr. Dawn Holemon, M.D.
Psychiatry Physician (CMS: Psychiatry) · Saint Peters, MO
- NPI 1073559589
- Accepts Medicare
- 44 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
255 Spencer RD, Suite 201
Saint Peters, MO 633762494
(636) 939-2550
fax (636) 939-2551
Credentials & registration
- NPI registered
- June 2006 — 20 yrs on file
- Profile last updated
- July 30, 2009
- Year of graduation
- 1982 — 44 yrs since
- Specialty taxonomy
- 2084P0800X — NUCC code
- State license (1)
- Missouri #R2H59
- Medicaid
- MO #208669424
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1073559589. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
443
Distinct HCPCS
5
Medicare allowed
$55,742
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
90837 |
Psychotherapy, 1 hour | 159 | 64 | $146 | |
99443 |
Telephone medical discussion with physician, 21-30 minutes | 124 | 43 | $127 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 73 | 38 | $128 | |
90832 |
Psychotherapy, 30 minutes | 49 | 28 | $75 | |
90834 |
Psychotherapy, 45 minutes | 38 | 34 | $99 |
In context: peer comparison
Among 4 peers in Saint Peters Psychiatry Physician, average services per provider: 87. This provider delivers 5.1× the peer median.Open Payments
Industry payments received
All-time total
$18
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Abbvie INC. | 1 | $18.07 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
1,300
Patients
81
Total drug cost
$389,567
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Buspirone Hcl | Generic | 149 | 15 | $3,422 |
| Olanzapine | Generic | 114 | 11 | $2,514 |
| Venlafaxine Hcl ER (Venlafaxine Hcl) | Brand | 108 | 0 | $1,753 |
| Quetiapine Fumarate | Generic | 100 | 15 | $3,525 |
| Lamotrigine | Generic | 98 | 14 | $1,684 |
| Fluoxetine Hcl | Generic | 91 | 0 | $2,853 |
| Invega Sustenna (Paliperidone Palmitate) | Brand | 89 | 0 | $347,456 |
| Clonazepam | Generic | 85 | 14 | $1,518 |
| Clozapine | Generic | 81 | 0 | $7,061 |
| Duloxetine Hcl | Generic | 79 | 0 | $2,115 |
Frequently asked questions
What is Dr. Dawn Holemon's medical specialty?
Dr. Dawn Holemon practices Psychiatry Physician in Saint Peters, MO.
Where does Dr. Dawn Holemon practice?
Dr. Dawn Holemon practices at 255 Spencer RD, Saint Peters, MO 633762494. Office phone: 6369392550.
What is Dr. Dawn Holemon's NPI?
Dr. Dawn Holemon's National Provider Identifier (NPI) is 1073559589, issued by NPPES.
Does Dr. Dawn Holemon accept Medicare assignment?
Yes. Dr. Dawn Holemon accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Dawn Holemon commonly perform?
Top Medicare-reported procedures in 2023: Psychotherapy (HCPCS 90837); Telephone medical discussion with physician (HCPCS 99443); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.