Doctor profile · Federal record
Dr. Tonya Buchanan, ANP-BC
Adult Health Nurse Practitioner (CMS: Nurse Practitioner) · Saint Louis, MO
- NPI 1043556467
- Accepts Medicare
- 15 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
3655 Vista Ave, Center for Blood and Marrow Outpatient Transplantation
Saint Louis, MO 631102539
(314) 577-8000 - Mailing address
-
3635 Vista Ave, Department of Nursing
Saint Louis, MO 631102539
Credentials & registration
- NPI registered
- December 2012 — 14 yrs on file
- Year of graduation
- 2011 — 15 yrs since
- Specialty taxonomy
- 363LA2200X — NUCC code
- State license (1)
- Missouri #2012030521
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1043556467. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
61
Distinct HCPCS
3
Medicare allowed
$4,085
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99202 |
New patient office or other outpatient visit, 15-29 minutes | 26 | 26 | $60 | |
99212 |
Established patient office or other outpatient visit, 10-19 minutes | 20 | 12 | $47 | |
G0439 |
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 15 | 15 | $106 |
In context: peer comparison
Among 71 peers in this city , average services per provider: 155. This provider delivers 0.4× the peer median.Open Payments
Industry payments received
All-time total
$296
Transactions
3
Manufacturers
3
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Bayer Healthcare Pharmaceuticals Inc. | 1 | $113.09 | |
| ViiV Healthcare Company | 1 | $112.26 | |
| Teva Pharmaceuticals USA, Inc. | 1 | $70.20 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
307
Patients
169
Total drug cost
$3,785
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 55 | 38 | $629 |
| Albuterol Sulfate Hfa (Albuterol Sulfate) | Brand | 34 | 27 | $1,040 |
| Amlodipine Besylate | Generic | 29 | 21 | $204 |
| Losartan Potassium | Generic | 23 | 11 | $242 |
| Metformin Hcl | Generic | 22 | 13 | $103 |
| Gabapentin | Generic | 20 | 11 | $410 |
| Hydrochlorothiazide | Generic | 17 | 11 | $110 |
| Omeprazole | Generic | 17 | 14 | $297 |
| Diclofenac Sodium | Generic | 14 | 0 | $210 |
| Lisinopril | Generic | 14 | 0 | $53 |
Frequently asked questions
What is Dr. Tonya Buchanan's medical specialty?
Dr. Tonya Buchanan practices Adult Health Nurse Practitioner in Saint Louis, MO.
Where does Dr. Tonya Buchanan practice?
Dr. Tonya Buchanan practices at 3655 Vista Ave, Saint Louis, MO 631102539. Office phone: 3145778000.
What is Dr. Tonya Buchanan's NPI?
Dr. Tonya Buchanan's National Provider Identifier (NPI) is 1043556467, issued by NPPES.
Does Dr. Tonya Buchanan accept Medicare assignment?
Yes. Dr. Tonya Buchanan accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Tonya Buchanan commonly perform?
Top Medicare-reported procedures in 2023: New patient office or other outpatient visit (HCPCS 99202); Established patient office or other outpatient visit (HCPCS 99212); Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (HCPCS G0439). Source: CMS Medicare Physician & Other Practitioners file.