Robin Jacob, MD
NPI 1538516059 · Cardiovascular Disease Physician · Houston, TX
Enrolled with Medicare as Practitioner - Cardiovascular Disease (cardiology) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Robin Jacob, MD is a Cardiovascular Disease Physician provider in Houston, TX (NPI 1538516059).
Provider details
- NPI number
- 1538516059
- Entity type
- Individual
- Primary specialty
- Cardiovascular Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
10 yrs in NPPES registry
- Profile completeness25% of score
83% of core fields populated
- Practice footprint15% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
66 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) |
|---|---|---|
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 33 | $75 |
| Initial Hospital Care With Straightforward Or Low-Level Medical Decision Making, If Using Time, at Least 55 Minutes99222 | 17 | $125 |
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report93000 | 16 | $13 |
Typical Medicare-allowed amounts for these services range $13–$125 (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 · 24 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Metoprolol Succinate | 148 | 65 |
| Atorvastatin Calcium | 99 | 43 |
| Apixabanbrand: Eliquis | 95 | 35 |
| Hydrochlorothiazide | 93 | 50 |
| Losartan Potassium | 82 | 36 |
| Furosemide | 78 | 35 |
| Amlodipine Besylate | 71 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$246 across 6 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)
- 106 Vision Park BlvdShenandoah, TX 77384-3000Phone: (713) 442-1800
Registry dates
- Enumerated
- 2016-05-16
- Last updated
- 2023-03-03
- Certified
- 2023-03-03
Frequently asked questions
- What is Robin Jacob's NPI number?
- Robin Jacob's National Provider Identifier (NPI) is 1538516059, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Robin Jacob's specialty?
- Robin Jacob is listed in the NPPES registry with a primary specialty of Cardiovascular Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Robin Jacob located?
- Robin Jacob's practice location on file with NPPES is 6431 Fannin St # 1.150, Houston, TX 77030-1501.
- What is Robin Jacob's phone number?
- The practice phone number listed in the NPPES registry for Robin Jacob is (713) 500-6500.
- Does Robin Jacob accept Medicare?
- Robin Jacob is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Robin Jacob's NPI active?
- Yes — Robin Jacob's NPI (1538516059) is active in the NPPES registry as of the last update on 2023-03-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.