TONYA ELAINE BUCHANAN ANP-BC
NPI 1043556467
Nurse Practitioner - Adult Health in Saint Louis, MO
NPI Status: Active since December 13, 2012
Contact Information
3655 VISTA AVE
CENTER FOR BLOOD AND MARROW OUTPATIENT TRANSPLANTATION
SAINT LOUIS, MO
ZIP 63110
Phone: (314) 577-8000
- Individual
- Female
- Years of Experience 15
- Nurse Practitioner
- Adult Health
- Accepts Medicare Approved Payment
- PECOS Enrolled
About TONYA BUCHANAN
This page provides the complete NPI Profile along with additional information for Tonya Buchanan, a provider established in Saint Louis, Missouri with a medical specialization in Nurse Practitioner, focusing in adult health and more than 15 years of experience. The healthcare provider is registered in the NPI registry with number 1043556467 assigned on December 2012. The practitioner's primary taxonomy code is 363LA2200X with license number 2012030521 (MO). The provider is registered as an individual and her NPI record was last updated 13 years ago.
- NPI
- 1043556467
- Provider Name
- TONYA ELAINE BUCHANAN ANP-BC
- Other Name
- TONYA ELAINE HARVEY
- Other Name Type
- Former Name (1)
- Gender
- Female
- Entity Type
- Individual
- Location Address
- 3655 VISTA AVE CENTER FOR BLOOD AND MARROW OUTPATIENT TRANSPLANTATION SAINT LOUIS, MO 63110
- Location Phone
- (314) 577-8000
- Mailing Address
- 3635 VISTA AVE DEPARTMENT OF NURSING SAINT LOUIS, MO 63110
- Mailing Phone
- (314) 577-8000
- Medical School Name
- OTHER
- Graduation Year
- 2011
- Is Sole Proprietor?
- No
- Enumeration Date
- 12-13-2012
- Last Update Date
- 12-13-2012
- Code Navigator
A nurse practitioner (NP) like Tonya Buchanan is an experienced registered nurse with a master’s or doctoral degree and advanced clinical training. Nurse practitioners can work in many different specialties including primary care, pediatrics, cardiology, emergency, women’s health, oncology or geriatrics. Nurse practitioners provide services like physical exams, order laboratory tests, manage diseases, write prescriptions, etc.
Location Map
Specialty - Primary Taxonomy
The NPI enumerator requires providers to submit at least one taxonomy code. A taxonomy code is a unique 10-character code that describes the healthcare provider type, classification, and the area of specialization. There could be only one primary taxonomy code per NPI record. For individual NPIs the license data is associated to the taxonomy code.
- Classification
Nurse Practitioner Adult Health
- Taxonomy Code
- 363LA2200X
- Type
- Physician Assistants & Advanced Practice Nursing Providers
- License No.
- 2012030521
- License State
- MO
Medicare Participation & PECOS Enrollment Status
Tonya Buchanan is registered with Medicare and accepts claims assignment, this means the provider accepts the approved amount for the cost of rendered services as full payment. Participating providers may not charge beneficiaries more than the approved amount for their services. Please keep in mind that beneficiaries still have to pay a coinsurance or copayment amount for a visit or service.
Tonya Buchanan is enrolled in PECOS and is eligible to order or refer health care services for Medicare patients. The provider is eligible to order or refer: Part B Clinical Laboratory and Imaging, Durable Medical Equipment (DME), a Home Health Agency (HHA) and Power Mobility Devices.
What is PECOS?
PECOS is the online Medicare enrollment management system or Provider, Enrollment, Chain and Ownership System. The PECOS system is a database of providers who have registered with CMS as providers or suppliers. PECOS is the primary source of information about verified Medicare professionals. Providers that want to participate in this program need to enroll in PECOS with their NPI number to avoid denied claims.
Is the provider registered in PECOS? Yes
PECOS PAC ID: 6800030446
What is the PECOS Associate Control ID?
A PAC ID is a unique 10-digit number assigned to an individual or organization healthcare provider in PECOS. The PAC ID is used to link together all the provider information, like tax identification numbers and organizational names. A PAC ID can be connected to multiple Enrollment IDs if an individual or organization has enrolled in PECOS more than once.PECOS Enrollment ID: I20130920000133
What is the Provider Enrollment ID?
The Enrollment ID is a unique alphanumeric 15-digit code assigned to each new provider's PECOS enrollment application. The Enrollment ID is used to link together all the provider enrollment information like enrollment type, state, provider specialty, and reassignment of benefits.Accepts Medicare Assignment? Yes
What does it mean "accepts medicare assignment"?
When a provider accepts Medicare assignment, the provider agrees to be paid directly by Medicare and to accept the payment amount approved by Medicare. Additionally, the provider agrees to not bill patients for more than the Medicare deductible and coinsurance amounts.
A provider who doesn't accept assignment may charge you up to 15% over the Medicare-approved amount. This is known as the limiting charge. You may have to pay this amount, or it may be covered by another insurer.Eligible to Order or Refer Part B Clinical Laboratory and Imaging: Yes
Eligible to Order or Refer Durable Medical Equipment (DMEPOS): Yes
Eligible to Order or Refer a Home Health Agency (HHA): Yes
Eligible to Order or Refer Power Mobility Devices: Yes
Physician Visit Costs
The typical physician office visit costs for Medicare beneficiaries in this area are: $21.58 for a new patient copayment and $24.59 for an established patient copayment.
The pricing information below displays the copayment minimum, maximum and average amount that patients under Medicare are charged when visiting this provider as a new or established patient. Please keep in mind that these prices are just for reference purposes, and the actual prices charged by the provider might be different.
For patients covered under private health plans the prices below are also useful as healthcare pricing for private insurance is usually established as a function of Medicare prices. Private insurance covered patients should check their individual plans to determine the exact pricing.
The prices below reflect the costs for new and established patients in the 63110 ZIP code area.
New Patients Visit Costs *
The most utilized procedure code for new patients office visits is 99203
- Average New Patient Price $86.32
- Minimum New Patient Price $55.65
- Maximum New Patient Price $169.38
- Average New Patient Copayment $21.58
- Minimum New Patient Copayment $13.91
- Maximum New Patient Copayment $42.34
Established Patients Visit Costs *
The most utilized procedure code for established patients office visits is 99214
- Average Established Patient Price $98.37
- Minimum Established Patient Price $17.76
- Maximum Established Patient Price $137.92
- Average Established Patient Copayment $24.59
- Minimum Established Patient Copayment $4.44
- Maximum Established Patient Copayment $34.48
* The physician office visit costs information is generated by statistical analysis of similar providers in the same geographical area. The pricing information above IS NOT the amount charged by this provider.
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NPI Validation Check Digit Calculation
The following table explains the step by step NPI number validation process using the ISO standard Luhn algorithm.
Start with the original NPI number, the last digit is the check digit and is not used in the calculation. | |||||||||
1 | 0 | 4 | 3 | 5 | 5 | 6 | 4 | 6 | 7 |
Step 1: Double the value of the alternate digits, beginning with the rightmost digit. | |||||||||
2 | 0 | 8 | 3 | 10 | 5 | 12 | 4 | 12 | |
Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24. | |||||||||
2 + 0 + 8 + 3 + 1 + 0 + 5 + 1 + 2 + 4 + 1 + 2 + 24 = 53 | |||||||||
Step 3: Subtract the total obtained in step 2 from the next higher number ending in zero, the result is the check digit. | |||||||||
60 - 53 = 7 | 7 |
The NPI number 1043556467 is valid because the calculated check digit 7 using the Luhn validation algorithm matches the last digit of the original NPI number.
Other Providers at the Same Location
The following 20 providers are registered at the same or nearby location.
NPI | Name / Type | Taxonomy | Address |
---|---|---|---|
1700949625 | DR. STEVEN WESLEY CUMMINGS M.D. Individual | Internal Medicine | 3655 VISTA AVE SUITE 116 SAINT LOUIS, MO 63110 (314) 268-5499 |
1093946873 | DR. SUAIMAN SYED SHOAB M.D. Individual | Surgery (Vascular Surgery) | 3655 VISTA AVE SAINT LOUIS, MO 63110 (314) 577-6027 |
1619106739 | DR. BRETT ERIC HAUGEN M.D. Individual | Emergency Medicine | 3655 VISTA AVE SAINT LOUIS, MO 63110 (314) 577-8000 |
1881706463 | DR. HENRY DENNIS MOLLMAN MD PHD Individual | Neurological Surgery | 3655 VISTA AVE SAINT LOUIS, MO 63110 (314) 577-8715 |
1407241771 | STEPHANIE BALLARD FNP-BC Individual | Nurse Practitioner (Family) | 3655 VISTA AVE SAINT LOUIS, MO 63110 (314) 577-8000 |
1346260551 | MEG ASSOCIATES OF ST. LOUIS, L.L.C. Organization | Clinic/Center | 3655 VISTA AVE TG055 SAINT LOUIS, MO 63110 (314) 577-8600 |
1972975183 | MEGAN ORME AGNP Individual | Nurse Practitioner (Adult Health) | 3655 VISTA AVE SAINT LOUIS, MO 63110 (314) 268-7700 |
1124282306 | DR. BASSEL JALLAD MBBS Individual | Internal Medicine (Hematology & Oncology) | 3655 VISTA AVE WEST PAVILION SAINT LOUIS, MO 63110 (314) 268-7109 |
1225543226 | MARIA GIUBARDO ROLWES AGACNP-BC Individual | Nurse Practitioner (Acute Care) | 3655 VISTA AVE SAINT LOUIS, MO 63110 (314) 577-8773 |
1972671147 | MS. KATHY A GALVEZ ANP Individual | Nurse Practitioner | 3655 VISTA AVE SAINT LOUIS, MO 63110 (314) 268-7754 |
1841675188 | LAURA KOBAYASHI FNP Individual | Nurse Practitioner (Family) | 3655 VISTA AVE SAINT LOUIS, MO 63110 (314) 257-8518 |
1538607742 | MRS. KELLY SUE KUNKLE RN, MSN, FNP-BC Individual | Nurse Practitioner (Family) | 3655 VISTA AVE SAINT LOUIS, MO 63110 (314) 268-7700 |
1376010181 | MEGHAN SCHUTT FNP-BC Individual | Nurse Practitioner (Family) | 3655 VISTA AVE SAINT LOUIS, MO 63110 (314) 577-8000 |
1568849263 | DANIEL A TROST NP-C Individual | Nurse Practitioner (Family) | 3655 VISTA AVE 2ND FLOOR BMT CLINIC SAINT LOUIS, MO 63110 (314) 577-8918 |
1124664800 | CAITLYN BLESSMAN Individual | Nurse Practitioner (Family) | 3655 VISTA AVE SAINT LOUIS, MO 63110 (314) 268-7707 |
1992356570 | CAITLYN LEIGH SCHWEICKART AGNP-C Individual | Nurse Practitioner | 3655 VISTA AVE SAINT LOUIS, MO 63110 (314) 268-7754 |
1063420933 | STEVEN M PINCUS MD Individual | Internal Medicine (Hematology & Oncology) | 3655 VISTA AVE SAINT LOUIS, MO 63110 (314) 577-6057 |
1528452240 | MHD RAJEH M.D. Individual | Internal Medicine (Hematology & Oncology) | 3655 VISTA AVE 3RD FLOOR WEST PAVILION SAINT LOUIS, MO 63110 (314) 577-8854 |
1003910225 | EDDY C HSUEH MD Individual | Surgery | 3655 VISTA AVE SAINT LOUIS, MO 63110 (314) 977-4440 |
1083846208 | DR. CARRIE LUU MD Individual | Surgery | 3655 VISTA AVE SURGERY, 1ST FLOOR ST LOUIS, MO 63110 (314) 977-4440 |
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1043556467, enumerated in the NPI registry as an "individual" on December 13, 2012
The provider is located at 3655 Vista Ave Center For Blood And Marrow Outpatient Transplantation Saint Louis, Mo 63110 and the phone number is (314) 577-8000
The provider's speciality is Nurse Practitioner with taxonomy code 363LA2200X with a focus in Adult Health
The provider has more than 15 years of experience.
Yes, as of June 20, 2025 the provider is registered in PECOS and is eligible to order health care services or supplies for Medicare patients. If you are a beneficiary the provider is eligible to order or refer: Part B Clinical Laboratory and Imaging, Durable Medical Equipment (DME), a Home Health Agency (HHA) and Power Mobility Devices.
Medicare beneficiaries should expect a typical cost of $86.32 with an average copayment of $21.58 for new patient appointments. Established patients should expect a typical charge of $98.37 and an average copayment of 24.59. Please review your insurance plan or contact the provider directly to determine your specific costs.
This NPI record was last updated on December 13, 2012. To officially update your NPI information contact the National Plan and Provider Enumeration System (NPPES) at 1-800-465-3203 (NPI Toll-Free) or by email at [email protected].
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