Caraline Putnam Walker , RN
Nurse Practitioner โข Flowood, MS
2629 Courthouse Cir
Flowood, MS 392329521
This profile restates public CMS/NPPES data; T-MedInfo gives no medical advice — consult a licensed professional, and call 911 for emergencies.
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Caraline Walker is listed in NPPES under Nurse Practitioner.
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NPI assigned on September 2, 2020; this date does not establish years in practice.
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Published CMS data list 262 Original Medicare Part B services in 2024.
Source: CMS, Medicare Physician & Other Practitioners โ by Provider and Service, 2024. Published rows only; this is not a quality measure.
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Published Part B service records, 2024:
- 99214 โ Established patient outpatient office visit: 114 service units.
- 80305 โ Testing for presence of drug, read by direct observation: 44 service units.
- 99213 โ Established patient outpatient office visit: 29 service units.
Source: CMS, Medicare Physician & Other Practitioners โ by Provider and Service, 2024. Units differ by code; these are not visits or a measure of quality.
CPTยฎ only copyright 2023 American Medical Association. All rights reserved. Service names are shortened from CPT Consumer Friendly Descriptors (CMS data, 2024). CPT notice
See all 7 records in the table ยท Guide: How to read Medicare Part B data
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Published CMS data list 3,300 Medicare Part D prescriptions, including refills, in 2024.
Source: CMS, Medicare Part D Prescribers โ by Provider and Drug, 2024. Published rows only; this is not a quality measure.
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Published Part D records, 2024:
- Buprenorphine-Naloxone (Buprenorphine Hcl/Naloxone Hcl) โ 218 prescription fills, including refills.
- Amlodipine Besylate โ 171 prescription fills, including refills.
- Gabapentin โ 159 prescription fills, including refills.
Source: CMS, Medicare Part D Prescribers โ by Provider and Drug, 2024. Drug names come from pharmacy claims. Listing a drug here is not an endorsement or a recommendation.
See all 82 records in the table ยท Guide: How to read Medicare Part D prescriber data
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Fewer Medicare Part B services than 65% of clinicians listed under Nurse Practitioner in Flowood, MS (2024, 26 clinicians with data). Median for this group: 425. Middle half: 237 to 1,224.
Fewer Medicare Part B services than 60% of clinicians listed under Nurse Practitioner in Mississippi (2024, 529 clinicians with data). Median for this group: 458. Middle half: 131 to 1,109.
Source: CMS, Medicare Physician & Other Practitioners โ by Provider and Service, 2024. Billing and prescribing volume is not a quality rating.
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Medicare Part B services went from 306 in 2023 to 262 in 2024.
Source: CMS, Medicare Physician & Other Practitioners โ by Provider and Service, 2023โ2024.
Practice Location & Contact Primary Location
2629 Courthouse Cir
Flowood, MS 392329521
Matched by practice address or phone in NPPES. A shared address or phone does not confirm that this clinician works there.
NPPES lists 3 distinct additional practice-address records in Canton, MS; Madison, MS; Yazoo City, MS. See the list
Source: CMS NPPES NPI Registry, practice location records; release date unavailable.
CMS Doctors and Clinicians lists 1 group name: Psp Medical Clinic Llc. See the list
Source: CMS Doctors and Clinicians National Downloadable File, release date unavailable.
Listings do not confirm current availability, employment or a shared ownership network.
Medicare Profile & Education
Source: CMS Doctors and Clinicians National Downloadable File
2020
What Public CMS Data Show
Nurse Practitioner: NPPES taxonomy is a reported classification, not proof of board certification.
Medicare patients
75 people with Original Medicare in 2024
It gives a sense of how many people with Medicare this clinician treated that year.
Source: CMS, Medicare Physician & Other Practitioners โ by Provider, 2024.
Medicare-allowed amount
About $16,837 in 2024
The total amount Medicare approved for these services in 2024. It includes what Medicare paid and what patients or their other insurance owed, such as the deductible and coinsurance.
It shows the total cost of this clinician's Original Medicare services under Medicare's fee rules.
What this does not show: Medicare-allowed amount
This is not the clinician's income. Part of it can go to a clinic or group practice, staff, equipment or drugs. It is not the price you will pay.
Source: CMS, Medicare Physician & Other Practitioners โ by Provider and Service, 2024.
Paid by Medicare
About $11,292 in 2024
The part of the Medicare-allowed amount that Medicare itself paid in 2024, after patients' deductibles and coinsurance.
The gap between the allowed amount and this number is roughly what patients and their other insurance paid.
What this does not show: Paid by Medicare
This is not the clinician's income and not a measure of quality.
Source: CMS, Medicare Physician & Other Practitioners โ by Provider and Service, 2024.
30-day fills
6,025 standardized 30-day fills in 2024
CMS converts prescriptions to 30-day supplies so they can be compared. A 90-day prescription counts as about three 30-day fills.
What this does not show: 30-day fills
It is not a count of patients and not a measure of quality.
Part D drug cost
$296,695 in 2024
The total cost of these prescriptions in 2024, paid by Medicare drug plans, patients and other payers together.
It shows the total spending on drugs this clinician prescribed, not what any one patient paid.
What this does not show: Part D drug cost
A higher cost often reflects the type of medicines a specialty uses. It is not your out-of-pocket cost and not a measure of quality.
Source: CMS, Medicare Part D Prescribers โ by Provider and Drug, 2024.
Open Payments general payments, program year 2025
All general payments: $38.75 across 2 records.
By nature of payment
- Food and Beverage: $38.75 across 2 records.
Reporting-company totals
- ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.): $38.75 across 2 records.
A reported payment does not necessarily mean the financial relationship is improper and is not a measure of care quality. Clinicians can review and dispute these records.
Source: Calculated by T-MedInfo from CMS Open Payments general-payment records for program year 2025 (published June 30, 2026).
Years since graduation
6 years (graduated 2020)
CMS Doctors and Clinicians data list 2020 as the year this clinician finished professional school.
It tells you roughly how long ago the clinician finished school.
What this does not show: Years since graduation
It is not the number of years in practice, and more years does not mean better care.
Source: CMS Doctors and Clinicians National Downloadable File.
NPI first issued
2020
The year this clinician's National Provider Identifier (NPI) was issued. An NPI is a unique 10-digit ID that US health care providers use for billing.
What this does not show: NPI first issued
NPIs have been issued only since 2005, so this year is not necessarily when the clinician started practicing.
Source: CMS NPPES NPI Registry.
Accepts Medicare assignment
CMS data list this clinician as accepting Medicare assignment. This means agreeing to take the Medicare-approved amount as full payment for covered services.
With Original Medicare, you usually pay only your deductible and coinsurance, and the office sends the claim to Medicare for you.
Medicare assignment applies to Original Medicare. It does not tell you whether the clinician is in a Medicare Advantage plan's network, accepts other insurance, or is taking new patients.
Source: CMS Doctors and Clinicians; Medicare.gov, โDoes your provider accept Medicare as full payment?โ
No telehealth indicator
CMS shows this indicator only when recent Medicare claims include telehealth services. The clinician may still offer telehealth; ask the office.
Source: CMS, Telehealth Indicator on Medicare Care Compare (fact sheet, January 2023); CMS Doctors and Clinicians.
Enrolled in Medicare (PECOS)
Caraline Walker has a Medicare enrollment record in PECOS, the CMS system clinicians use to enroll so they can bill Medicare or order services for people with Medicare.
It does not show whether the clinician accepts assignment, is in your plan's network, or is taking new patients.
Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.
Can order Medicare-covered services
CMS lists Caraline Walker as eligible to order or refer Medicare Part B clinical laboratory and imaging services, durable medical equipment (DME) and home health services for people with Medicare.
Medicare pays for these items and services only when they are ordered by an eligible clinician.
What this does not show: Can order Medicare-covered services
It does not mean the clinician offers these services directly.
Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.
Compared with the same specialty in Flowood and Mississippi
Billing and prescribing volume is not a quality rating.
Medicare Part B services
Fewer Medicare Part B services than 65% of clinicians listed under Nurse Practitioner in Flowood, MS (2024, 26 clinicians with data). Median for this group: 425. Middle half: 237 to 1,224.
Fewer Medicare Part B services than 60% of clinicians listed under Nurse Practitioner in Mississippi (2024, 529 clinicians with data). Median for this group: 458. Middle half: 131 to 1,109.
Medicare-allowed amount
A lower Medicare-allowed amount than 70% of clinicians listed under Nurse Practitioner in Flowood, MS (2024, 26 clinicians with data). Median for this group: $21,510. Middle half: $15,930 to $63,279.
A lower Medicare-allowed amount than 60% of clinicians listed under Nurse Practitioner in Mississippi (2024, 529 clinicians with data). Median for this group: $25,004. Middle half: $9,005 to $56,746.
Paid by Medicare
A lower Medicare payment amount than 75% of clinicians listed under Nurse Practitioner in Flowood, MS (2024, 26 clinicians with data). Median for this group: $17,547. Middle half: $11,492 to $48,321.
A lower Medicare payment amount than 60% of clinicians listed under Nurse Practitioner in Mississippi (2024, 529 clinicians with data). Median for this group: $18,922. Middle half: $6,727 to $42,964.
Medicare Part D prescriptions
More Part D prescriptions than 95% of clinicians listed under Nurse Practitioner in Flowood, MS (2024, 28 clinicians with data). Median for this group: 298. Middle half: 81 to 978.
More Part D prescriptions than 85% of clinicians listed under Nurse Practitioner in Mississippi (2024, 633 clinicians with data). Median for this group: 478. Middle half: 108 to 2,147.
Part D drug cost
A higher Part D drug cost than 95% of clinicians listed under Nurse Practitioner in Flowood, MS (2024, 28 clinicians with data). Median for this group: $30,733. Middle half: $3,453 to $107,139.
A higher Part D drug cost than 80% of clinicians listed under Nurse Practitioner in Mississippi (2024, 633 clinicians with data). Median for this group: $23,209. Middle half: $1,512 to $189,545.
37 active clinicians are listed under Nurse Practitioner with a practice address in Flowood, MS (1,078 in Mississippi).
Addresses are self-reported to NPPES and may be out of date.
Telehealth indicator in Flowood
13.5% of these 37 clinicians have the CMS telehealth indicator.
75.7% of these 37 clinicians are listed by CMS as accepting Medicare assignment.
CMS data by year
Changes may reflect reporting, coverage or privacy limits, not changes in care quality.
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Medicare Part B services
Medicare Part B services decreased 14% from 306 in 2023 to 262 in 2024.
- 2023: 306
- 2024: 262
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Medicare-allowed amount
Medicare-allowed amount decreased 19% from $20,780 in 2023 to $16,837 in 2024.
- 2023: $20,780
- 2024: $16,837
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Paid by Medicare
Paid by Medicare decreased 34% from $17,212 in 2023 to $11,292 in 2024.
- 2023: $17,212
- 2024: $11,292
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Medicare Part D prescriptions
Medicare Part D prescriptions increased 303% from 819 in 2022 to 3,300 in 2024.
- 2022: 819
- 2023: 3,564
- 2024: 3,300
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30-day fills
30-day fills increased 451% from 1,093 in 2022 to 6,025 in 2024.
- 2022: 1,093
- 2023: 5,938
- 2024: 6,025
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Part D drug cost
Part D drug cost increased 879% from $30,295 in 2022 to $296,695 in 2024.
- 2022: $30,295
- 2023: $278,654
- 2024: $296,695
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Industry payments (Open Payments)
Industry payments (Open Payments) went from $116.69 in 2023 to $38.75 in 2025.
- 2023: $116.69
- 2024: $60.98
- 2025: $38.75
Sources: CMS Medicare Physician & Other Practitioners (2024), CMS Medicare Part D Prescribers (2024), CMS Open Payments (2025), CMS Doctors and Clinicians, CMS NPPES NPI Registry. Specialty names follow the NUCC Health Care Provider Taxonomy.
Text: T-MedInfo ยท Report an error.
Pharma & Medical Device Financial Disclosures
Payments and other transfers of value that drug and medical device companies reported to CMS Open Payments
Program year 2025 (payments made January 1 โ December 31, 2025): fewer than 11 records totaling $38.75.
| Manufacturer | Payment Nature | Product | Type | Amount ($) |
|---|---|---|---|---|
| ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.) |
Food and Beverage
In-kind items and services
|
CAPLYTA | General | $22.59 |
| ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.) |
Food and Beverage
In-kind items and services
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CAPLYTA | General | $16.16 |
Source: CMS Open Payments, program year 2025, released June 30, 2026.
Performed Procedures & Service Volume
CPTยฎ is a registered trademark of the American Medical Association. CPT codes, descriptions and other data only are copyright 2022โ2023 American Medical Association. All rights reserved. Applicable FARS/HHSARS apply. Descriptions of CPT codes are the AMA's CPT Consumer Friendly Descriptors as published by CMS in the Medicare Physician & Other Practitioners โ by Provider and Service data, 2023โ2024; they are plain-language summaries, not for clinical coding or documentation. HCPCS Level II codes and descriptions are from CMS. Fee schedules, relative value units, conversion factors and/or related components are not assigned by the AMA, are not part of CPT, and the AMA is not recommending their use. The AMA does not directly or indirectly practice medicine or dispense medical services. The AMA assumes no liability for data contained or not contained herein.
| HCPCS Code | Services | Patients | Submitted Charge | Medicare Allowed |
|---|---|---|---|---|
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99214
Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more
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114 | 54 | $175.00 | $97.03 |
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80305
Testing for presence of drug, read by direct observation
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44 | 15 | $50.00 | $11.99 |
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99213
Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more
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29 | 14 | $125.00 | $69.81 |
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99497
Advance care planning, first 30 minutes
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20 | 20 | $95.00 | $64.36 |
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36415
Insertion of needle into vein for collection of blood sample
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19 | 18 | $25.00 | $8.65 |
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82947
Blood glucose (sugar) level
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19 | 15 | $15.00 | $3.85 |
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G0439
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit
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17 | 17 | $175.00 | $99.95 |
Source: CMS Part B by Provider and Service, 2024; services under 11 beneficiaries omitted by CMS. Privacy limits
Submitted charges are billed amounts, not a price quote for your visit.
Medicare Part D Prescribing Profile & Medications
Medicare Part D prescriptions filled, including refills, in 2024.
| Brand Name | Generic Name | Prescriptions | Day Supply | Total Cost | Patients |
|---|---|---|---|---|---|
| Buprenorphine-Naloxone | Buprenorphine Hcl/Naloxone Hcl | 218 | 6,196 | $42,476.65 | 45 |
| Amlodipine Besylate | Amlodipine Besylate | 171 | 12,793 | $1,096.45 | 96 |
| Gabapentin | Gabapentin | 159 | 7,237 | $1,929.11 | 60 |
| Atorvastatin Calcium | Atorvastatin Calcium | 123 | 10,153 | $1,143.59 | 65 |
| Hydrocodone-Acetaminophen | Hydrocodone/Acetaminophen | 105 | 2,732 | $1,607.64 | 35 |
| Metformin Hcl | Metformin Hcl | 99 | 6,825 | $558.39 | 48 |
| Omeprazole | Omeprazole | 86 | 5,700 | $1,406.40 | 37 |
| Furosemide | Furosemide | 81 | 4,797 | $320.83 | 42 |
| Pravastatin Sodium | Pravastatin Sodium | 78 | 5,820 | $949.08 | 42 |
| Meloxicam | Meloxicam | 75 | 3,665 | $263.14 | 29 |
| Hydrochlorothiazide | Hydrochlorothiazide | 75 | 4,829 | $299.52 | 40 |
| Lisinopril-Hydrochlorothiazide | Lisinopril/Hydrochlorothiazide | 74 | 5,797 | $443.49 | 36 |
| Levothyroxine Sodium | Levothyroxine Sodium | 72 | 5,325 | $734.29 | 34 |
| Cyclobenzaprine Hcl | Cyclobenzaprine Hcl | 66 | 1,685 | $499.81 | 30 |
| Losartan Potassium | Losartan Potassium | 62 | 4,665 | $687.41 | 29 |
| Lisinopril | Lisinopril | 58 | 4,500 | $306.75 | 32 |
| Tamsulosin Hcl | Tamsulosin Hcl | 56 | 4,260 | $782.39 | 29 |
| Potassium Chloride | Potassium Chloride | 55 | 3,463 | $794.52 | 27 |
| Albuterol Sulfate Hfa | Albuterol Sulfate | 55 | 1,612 | $1,740.89 | 27 |
| Metoprolol Tartrate | Metoprolol Tartrate | 52 | 2,756 | $935.33 | 21 |
| Carvedilol | Carvedilol | 52 | 4,038 | $365.38 | 27 |
| Tizanidine Hcl | Tizanidine Hcl | 48 | 1,139 | $529.42 | 16 |
| Azithromycin | Azithromycin | 42 | 210 | $195.47 | 37 |
| Zolpidem Tartrate | Zolpidem Tartrate | 42 | 1,260 | $274.56 | โ |
| Eliquis | Apixaban | 42 | 2,190 | $42,239.62 | 16 |
(top 25 shown)
Source: CMS Part D by Provider and Drug, 2024; rows below 11 claims omitted by CMS; volume isn’t quality. Privacy limits
Specialties & License Numbers Reported to NPPES
Self-certified to NPPES: 2023-05-05NUCC Taxonomy Code: 363L00000X
(1) A registered nurse provider with a graduate degree in nursing prepared for advanced practice involving independent and interdependent decision making and direct accountability for clinical judgment across the health care continuum or in a certified specialty. (2) A registered nurse who has completed additional training beyond basic nursing education and who provides primary health care services in accordance with state nurse practice laws or statutes. Tasks performed by nurse practitioners vary with practice requirements mandated by geographic, political, economic, and social factors. Nurse practitioner specialists include, but are not limited to, family nurse practitioners, gerontological nurse practitioners, pediatric nurse practitioners, obstetric-gynecologic nurse practitioners, and school nurse practitioners.
NUCC Taxonomy Code: 363LF0000X
NUCC Taxonomy Code: 363LF0000X
Additional State Medicaid & Healthcare Payer Identifiers
Medicare (PECOS) Enrollment & Ordering Eligibility
Source: CMS PECOSPRACTITIONER - NURSE PRACTITIONER
I20230117000504
MS
6507236858
Sources: CMS Provider Enrollment and Order and Referring. Medicare enrollment is a billing status, not an accreditation or quality rating.
Medicare Group Practice Enrollments
Source: CMS Doctors and Clinicians National Downloadable File
Psp Medical Clinic Llc
1171 Hart St, Canton, MS 390464805
Phone: 6018599888
Secondary Practice Locations
1082 Gluckstadt Rd
Madison, MS 391107243
Phone: 6017075621
1435 Grand Ave
Yazoo City, MS 391942651
Phone: 6627463555
1171 Hart St
Canton, MS 390464805
Phone: 6018598888
Career & Practice History Timeline
Changes recorded in monthly NPPES data files: addresses, names, credentials, specialties and NPI status
Registered at 2629 COURTHOUSE CIR, FLOWOOD, MS 392329521 (Tel: 6014204300)
Registered at 1171 HART ST, CANTON, MS 390464805 (Tel: 6018598888)
Registered at 317 BUTTONWOOD LN, CANTON, MS 390466629 (Tel: 6012534373)
Nurse Practitioner (license number reported to NPPES: MS 905420)
Registered at 129 FOUNTAINS BLVD, MADISON, MS 391106318 (Tel: 7693000720)
NPI status registered as active in NPPES database
Registered at 186 FOREST LAKE DR, MADISON, MS 391109428 (Tel: 6012534373)
Registered at 186 FOREST LAKE DR, MADISON, MS 391109428 (Tel: 6012534373)
Recorded as CARALINE WALKER, RN
Student in an Organized Health Care Education/Training Program
First registered as active Individual Practitioner in NPPES Database.
NPI Administrative Meta
Other Nurse Practitioners in Flowood
- Jessica Lowery, CNP
- Ashley Jolly, NP
- Kathleen Tate, RN
- Jennifer Pate, NP
- Angela Jackson, NP-C
- Rocky Holmes, FNP
Mailing Address
317 Buttonwood Ln
Canton, MS 390466629
Phone: 6012534373