Marci Roy, M.D.
NPI 1457356073 · Neurology Physician · Kyle, TX
Enrolled with Medicare as Practitioner - Neurology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Marci Roy, M.D. is a Neurology Physician provider in Kyle, TX (NPI 1457356073).
Provider details
- NPI number
- 1457356073
- Entity type
- Individual
- Primary specialty
- Neurology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- J5635 (TX)
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
21 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
3 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
400 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) |
|---|---|---|
| Injection of Chemical for Paralysis of Facial and Neck Nerve Muscles on Both Sides of Face64615 | 100 | $150 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 74 | $125 |
| Needle Measurement of Electrical Activity in Arm Or Leg Muscles, Complete Study95886 | 70 | $94 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 50 | $88 |
| New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More99203 | 37 | $109 |
| New Patient Office Or Other Outpatient Visit With a High Level of Medical Decision Making, If Using Time, 60 Minutes Or More |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 27 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Gabapentin | 152 | 48 |
| Rizatriptan Benzoatebrand: Rizatriptan | 123 | 25 |
| Rimegepant Sulfatebrand: Nurtec Odt | 89 | 19 |
| Sumatriptan Succinate | 89 | 12 |
| Pregabalin | 72 | 24 |
| Pramipexole Di-Hclbrand: Pramipexole Dihydrochloride | 66 | 17 |
| Topiramate |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$2,087 across 132 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
Additional practice locations (2)
- 12436 Gregg Manor RdManor, TX 78653-4138Phone: (512) 654-4400
- 1340 Wonder World Dr Ste 2300San Marcos, TX 78666-8070Phone: (512) 654-4900
Registry dates
- Enumerated
- 2005-06-20
- Last updated
- 2026-01-09
- Certified
- 2026-01-09
Frequently asked questions
- What is Marci Roy's NPI number?
- Marci Roy's National Provider Identifier (NPI) is 1457356073, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marci Roy's specialty?
- Marci Roy is listed in the NPPES registry with a primary specialty of Neurology Physician (Allopathic & Osteopathic Physicians).
- Where is Marci Roy located?
- Marci Roy's practice location on file with NPPES is 4036 Cromwell Dr, Kyle, TX 78640-6645.
- What is Marci Roy's phone number?
- The practice phone number listed in the NPPES registry for Marci Roy is (512) 654-4600.
- Does Marci Roy accept Medicare?
- Marci Roy is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Marci Roy's NPI active?
- Yes — Marci Roy's NPI (1457356073) is active in the NPPES registry as of the last update on 2026-01-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.