Kimberly Marshall, PA-C
NPI 1255611018 · Physician Assistant · Greenfield, WI
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Kimberly Marshall, PA-C is a Physician Assistant provider in Greenfield, WI (NPI 1255611018).
Provider details
- NPI number
- 1255611018
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA-C
- Sex
- Female
- Sole proprietor
- No
- License
- 2830-023 (WI)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
14 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
189 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our .
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 106 | $101 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 56 | $141 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 27 | $72 |
Typical Medicare-allowed amounts for these services range $72–$141 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 12 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Gabapentin | 161 | 55 |
| Meloxicam | 52 | 20 |
| Duloxetine Hcl | 45 | 13 |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 43 | 11 |
| Tizanidine Hcl | 41 | 21 |
| Cyclobenzaprine Hcl | 37 | 16 |
| Pregabalin | 29 | 15 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$1,118 across 14 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2011-08-25
- Last updated
- 2021-12-02
- Certified
- 2021-12-02
Frequently asked questions
- What is Kimberly Marshall's NPI number?
- Kimberly Marshall's National Provider Identifier (NPI) is 1255611018, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Kimberly Marshall's specialty?
- Kimberly Marshall is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Kimberly Marshall located?
- Kimberly Marshall's practice location on file with NPPES is 4131 W Loomis Rd, Greenfield, WI 53221-2057.
- What is Kimberly Marshall's phone number?
- The practice phone number listed in the NPPES registry for Kimberly Marshall is (414) 325-7246.
- Does Kimberly Marshall accept Medicare?
- Kimberly Marshall is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Kimberly Marshall's NPI active?
- Yes — Kimberly Marshall's NPI (1255611018) is active in the NPPES registry as of the last update on 2021-12-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.