Blanca Gray, MD
NPI 1811905789 · Internal Medicine Physician · Corpus Christi, TX
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Blanca Gray, MD is a Internal Medicine Physician provider in Corpus Christi, TX (NPI 1811905789).
Provider details
- NPI number
- 1811905789
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- J4166 (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
19 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
4 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
906 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 | 290 | $122 |
| 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 | 172 | $16 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 168 | $87 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 76 | $123 |
| Injection of Drug Or Substance Under Skin Or Into Muscle96372 | 59 | $14 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 129 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 490 | 184 |
| Amlodipine Besylate | 314 | 136 |
| Levothyroxine Sodium | 221 | 90 |
| Lisinopril | 211 | 90 |
| Losartan Potassium | 184 | 78 |
| Gabapentin | 178 | 79 |
| Metformin Hcl |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$1,161 across 51 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 (3)
- 14646 Compass StSuite 8Corpus Christi, TX 78418-6231Phone: (361) 949-8080Fax: (361) 949-7988
- 14646 Compass StSuite 8Corpus Christi, TX 78418-6231Phone: (361) 949-8080Fax: (361) 949-7988
- 911 Castroville RdSan Antonio, TX 78237Phone: (210) 436-7402Fax: (210) 436-7398
Registry dates
- Enumerated
- 2006-08-04
- Last updated
- 2022-07-25
- Certified
- 2022-07-25
Frequently asked questions
- What is Blanca Gray's NPI number?
- Blanca Gray's National Provider Identifier (NPI) is 1811905789, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Blanca Gray's specialty?
- Blanca Gray is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Blanca Gray located?
- Blanca Gray's practice location on file with NPPES is 4302 Ayers St, Corpus Christi, TX 78415-5318.
- What is Blanca Gray's phone number?
- The practice phone number listed in the NPPES registry for Blanca Gray is (361) 356-4006.
- Does Blanca Gray accept Medicare?
- Blanca Gray is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Blanca Gray's NPI active?
- Yes — Blanca Gray's NPI (1811905789) is active in the NPPES registry as of the last update on 2022-07-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.