Christina Marsh, M.D.
NPI 1447781430 · Neurology Physician · Libertyville, IL
Enrolled with Medicare as Practitioner - Neurology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Christina Marsh, M.D. is a Neurology Physician provider in Libertyville, IL (NPI 1447781430).
Provider details
- NPI number
- 1447781430
- Entity type
- Individual
- Primary specialty
- Neurology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 036.159637 (IL)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
9 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
1,948 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 | 664 | $130 |
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 | 650 | $17 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 150 | $92 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 140 | $171 |
| Needle Measurement of Electrical Activity in Arm Or Leg Muscles, Complete Study95886 | 89 | $100 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 45 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Carbidopa/Levodopabrand: Carbidopa-Levodopa | 161 | 51 |
| Donepezil Hcl | 140 | 52 |
| Gabapentin | 111 | 45 |
| Memantine Hcl | 60 | 23 |
| Quetiapine Fumarate | 55 | 18 |
| Pregabalin | 51 | 15 |
| Primidone | 43 | 13 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$630 across 29 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
- 2017-03-22
- Last updated
- 2022-11-17
- Certified
- 2022-11-17
Frequently asked questions
- What is Christina Marsh's NPI number?
- Christina Marsh's National Provider Identifier (NPI) is 1447781430, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Christina Marsh's specialty?
- Christina Marsh is listed in the NPPES registry with a primary specialty of Neurology Physician (Allopathic & Osteopathic Physicians).
- Where is Christina Marsh located?
- Christina Marsh's practice location on file with NPPES is 1860 W Winchester Rd Ste 106, Libertyville, IL 60048-5312.
- What is Christina Marsh's phone number?
- The practice phone number listed in the NPPES registry for Christina Marsh is (847) 306-4674.
- Does Christina Marsh accept Medicare?
- Christina Marsh is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Christina Marsh's NPI active?
- Yes — Christina Marsh's NPI (1447781430) is active in the NPPES registry as of the last update on 2022-11-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.