2026 NPPES data Primary Care Nurse Practitioner NPI 1528445624 FNP
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TAMMIE TILLMAN, FNP

Primary Care Nurse Practitioner in JACKSON, Mississippi. CMS National Plan and Provider Enumeration System profile including specialty classification, practice address, and Medicare prescribing data when reported.

Federal data — no proprietary rating. PlainDoctor publishes the actual CMS NPPES and Medicare records — NPI registration, specialty, practice location, and prescribing data — without a composite score or editorial opinion on top. Every field traces to a federal source.
Prescribing volume
713
Medicare Part D claims · 141 beneficiaries · Primary Care Nurse Practitioner avg: 1K
What the federal data reveals: TAMMIE TILLMAN, FNP is a Primary Care Nurse Practitioner ([object Object]) practicing in JACKSON, Mississippi with a Medicare Part D prescribing footprint of 713 claims across 141 beneficiaries .

What stands out: TAMMIE TILLMAN, FNP filed 713 Medicare Part D claims in 2023 across JACKSON, Mississippi. Every figure on this page comes straight from federal CMS records, with no proprietary rating applied.

TAMMIE TILLMAN, FNP at a glance

Quality data not reported

NPI registry status

Active

Issued 04/28/2015

NPI 1528445624

Primary specialty

Primary Care Nurse Practitioner

Mid-sized

10,138 US NPIs in this specialty

Medicare Part D claims

713 48% vs specialty avg

2023 prescription claims

Specialty avg: 1,363

Specialty distribution in Mississippi

How Primary Care Nurse Practitioner compares to other specialties among Mississippi providers

Mississippi providers

Primary Care Nurse Practitioner share within Mississippi

1. Primary Care Nurse Practitioner42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
Primary Care Nurse Practitioner share within Mississippi

Specialty board-certification context

Estimated specialty board-certified rate — Primary Care Nurse Practitioner (ABMS / AOA reference)

Quality data not reported
Est. board-certified rate
78%
Primary Care Nurse Practitioner ABMS/AOA estimate

Est. board-certified rate (Primary Care Nurse Practitioner) — ABMS / AOA estimate

0%100%78%
Est. board-certified rate (Primary Care Nurse Practitioner) — ABMS / AOA estimate

The Merit-based Incentive Payment System (MIPS) scores providers 0–100 across four performance categories: Quality, Cost, Promoting Interoperability, and Improvement Activities, weighted under 42 CFR §414.1380. Reporting is voluntary for many small practices, so absence of a MIPS score is not a quality signal.

Board certification through an ABMS or AOA member board signals voluntary post-licensure examination plus continuous Maintenance of Certification cycles. Verify any individual provider's status through certificationmatters.org (ABMS) or osteopathic.org (AOA).

TAMMIE TILLMAN, FNP is a Primary Care Nurse Practitioner provider practicing in JACKSON, Mississippi, according to the CMS National Plan and Provider Enumeration System (NPPES). Credentials: FNP. NPI: 1528445624. This profile includes practice location, specialty classification, and organizational affiliations from the CMS provider registry. Provider information is self-reported to CMS and updated monthly.

TAMMIE TILLMAN, FNP appears in the CMS NPPES registry as a Primary Care Nurse Practitioner provider holding FNP credentials at 3502 WEST NORTSIDE DRIVE, JACKSON, MS, 39213, with a listed phone of (601) 362-5321. NPI 1528445624 was issued on 04/28/2015. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what TILLMAN most recently submitted to CMS rather than a vetted directory listing, which is why patients should always confirm the practice is still at this location before scheduling.

Medicare Part D records for calendar year 2023 show 713 prescription claims written by this provider, covering 141 Medicare beneficiaries and totaling roughly $35K in drug spend. These figures capture only Medicare Part D — commercial insurance, Medicaid, and cash-pay prescriptions are not included, and any drug-beneficiary cell under 11 is suppressed by CMS for patient privacy.

Primary Care Nurse Practitioner is a mid-sized specialty nationwide, with 10,138 enrolled providers across 54 states and an average of 1,363 Part D claims per prescriber, so the context for interpreting these metrics differs meaningfully from a primary-care baseline. Important: PlainDoctor is a directory of publicly available government data, not medical advice, a malpractice database, or a quality rating. Inclusion here does not imply a recommendation, and absence of complaints or sanctions on this page does not mean none exist — always verify credentials through the NPPES NPI Registry, your state medical board, and the ABMS or AOA before making healthcare decisions.

Practice Address

3502 WEST NORTSIDE DRIVE
JACKSON, MS 39213

Provider Details

NPI 1528445624
Specialty Primary Care Nurse Practitioner
Credentials FNP
Gender Female
NPI Issued 04/28/2015

Hospital and facility affiliations

Facilities where TAMMIE TILLMAN, FNP bills Medicare from. Star ratings (1-5) are CMS Hospital Compare's "Hospital overall rating" — a composite of mortality, readmission, patient experience, safety, timely care, and efficient use of medical imaging measures. Source: CMS Care Compare.

FAST PACE MISSISSIPPI PLLC
YAZOO CITY, MS

Affiliations sourced from CMS Doctors and Clinicians National Downloadable File; hospital ratings from CMS Hospital General Information dataset (cross-referenced by facility name + state).

Medicare Part D Prescribing Data

CMS Medicare Part D prescriber-level data for calendar year 2023.

713
Total Claims
$35K
Total Drug Cost
141
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
1,449
Total Day Supply
41,813
Generic Drug Cost
$11K
Antibiotic Claims
31

Patient Demographics

Average Patient Age
65.9 years
Avg HCC Risk Score
0.99
Gender Split
64% female / 36% male
Age Distribution
<65: 43, 65-74: 76, 75-84: N/A, 85+: N/A

Top Prescribed Drugs (Medicare Part D)

Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.

Drug Claims
Amlodipine Besylate
92
Atorvastatin Calcium
41
Pravastatin Sodium
27
Hydrochlorothiazide
25
Albuterol Sulfate Hfa
Albuterol Sulfate
22
Gabapentin
21
Losartan Potassium
20
Metformin Hcl
20
Metoprolol Tartrate
17
Hydralazine Hcl
16

* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.

Primary Care Nurse Practitioner Overview

How TAMMIE TILLMAN, FNP fits within the Primary Care Nurse Practitioner landscape nationally.

10,138
Primary Care Nurse Practitioner Providers in US
54
States with Primary Care Nurse Practitioner
1,363
Avg Claims per Provider

TAMMIE TILLMAN, FNP's 713 claims are below the specialty average of 1,363.

Nearby Primary Care Nurse Practitioner Providers in Mississippi

Other clinicians with the same primary specialty enrolled in Mississippi, drawn from the same CMS NPPES roster as TILLMAN.

Compare Primary Care Nurse Practitioner nationally: see state-by-state distribution →

Frequently Asked Questions

What is TAMMIE TILLMAN, FNP's specialty?
TAMMIE TILLMAN, FNP specializes in Primary Care Nurse Practitioner and practices in JACKSON, Mississippi. Credentials: FNP.
How much does TAMMIE TILLMAN, FNP prescribe under Medicare Part D?
In 2023, TAMMIE TILLMAN, FNP wrote 713 Medicare Part D claims totaling $35K in drug costs for 141 beneficiaries.
Where is TAMMIE TILLMAN, FNP located?
TAMMIE TILLMAN, FNP is located at 3502 WEST NORTSIDE DRIVE, JACKSON, MS, 39213. Phone: (601) 362-5321.
What is TAMMIE TILLMAN, FNP's NPI number?
TAMMIE TILLMAN, FNP's National Provider Identifier (NPI) is 1528445624, issued on 04/28/2015.
How many Primary Care Nurse Practitioner providers are there in the US?
There are 10,138 Primary Care Nurse Practitioner providers across 54 states in the US. The average Primary Care Nurse Practitioner provider writes 1,363 Medicare Part D claims per year.
What drugs does TAMMIE TILLMAN, FNP prescribe most often?
Based on 2023 Medicare Part D data, TAMMIE TILLMAN, FNP's most frequently prescribed drugs include Amlodipine Besylate, Atorvastatin Calcium, Pravastatin Sodium. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does TAMMIE TILLMAN, FNP accept Medicare?
TAMMIE TILLMAN, FNP appears in CMS Medicare data with 713 Part D claims and 141 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify TAMMIE TILLMAN, FNP's credentials?
TAMMIE TILLMAN, FNP's NPI is 1528445624 with credentials FNP. You can verify this through the NPPES NPI Registry, check state medical board records, and confirm board certification through the ABMS or AOA.

Data Sources

Provider Directory
CMS National Plan and Provider Enumeration System (NPPES), download.cms.gov/nppes, updated monthly. Contains NPI, specialty, credentials, and practice location.
Specialty Classification
NUCC Health Care Provider Taxonomy (nucc.org), the industry standard for classifying provider specialties in Medicare and Medicaid billing.
Prescribing Data
CMS Medicare Part D Prescriber Public Use File (2023). Includes claims, drug costs, beneficiaries, and opioid prescribing rates.
Limitations
Provider data is self-reported to CMS. Prescribing data reflects Medicare Part D only and does not include commercial insurance, Medicaid, or cash prescriptions. Claims below 11 beneficiaries are suppressed by CMS for privacy.

See our complete data methodology for details on how we collect and process government data.

Data as of April 2026 (NPPES) / 2023 (Medicare Part D). Source: Centers for Medicare & Medicaid Services (CMS).

Disclaimer: Data from CMS NPPES and Medicare Part D. PlainDoctor does not rate or rank providers. Provider information is self-reported and may not be current. Always verify information directly with the provider. About · Methodology