Christa O'Hana Nobleza, M.D.
NPI 1811127475 · Neurocritical Care Physician · Memphis, TN
Enrolled with Medicare as Practitioner - Neurology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Christa O'Hana Nobleza, M.D. is a Neurocritical Care Physician provider in Memphis, TN (NPI 1811127475).
Provider details
- NPI number
- 1811127475
- Entity type
- Individual
- Primary specialty
- Neurocritical Care PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 23696 (MS)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
16 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
237 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) |
|---|---|---|
| Critical Care, First 30-74 Minutes99291 | 206 | $195 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 31 | $109 |
Typical Medicare-allowed amounts for these services range $109–$195 (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.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$139 across 3 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 (1)
- 7601 Southcrest PkwySouthaven, MS 38671-4739Phone: (901) 226-4915Fax: (901) 226-4910
Registry dates
- Enumerated
- 2009-07-16
- Last updated
- 2021-07-01
- Certified
- 2021-07-01
Frequently asked questions
- What is Christa O'Hana Nobleza's NPI number?
- Christa O'Hana Nobleza's National Provider Identifier (NPI) is 1811127475, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Christa O'Hana Nobleza's specialty?
- Christa O'Hana Nobleza is listed in the NPPES registry with a primary specialty of Neurocritical Care Physician (Allopathic & Osteopathic Physicians).
- Where is Christa O'Hana Nobleza located?
- Christa O'Hana Nobleza's practice location on file with NPPES is 6019 Walnut Grove Rd, Memphis, TN 38120.
- What is Christa O'Hana Nobleza's phone number?
- The practice phone number listed in the NPPES registry for Christa O'Hana Nobleza is (901) 226-4910.
- Does Christa O'Hana Nobleza accept Medicare?
- Christa O'Hana Nobleza is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Christa O'Hana Nobleza's NPI active?
- Yes — Christa O'Hana Nobleza's NPI (1811127475) is active in the NPPES registry as of the last update on 2021-07-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.