Penny D'Souza, D.O.
NPI 1144438854 · Cardiovascular Disease Physician · Tomball, TX
Penny D'Souza, D.O. is a Cardiovascular Disease Physician provider in Tomball, TX (NPI 1144438854).
Provider details
- NPI number
- 1144438854
- Entity type
- Individual
- Primary specialty
- Cardiovascular Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O.
- Sex
- Female
- Sole proprietor
- Yes
- License
- 5101015246 (MI)
Specialties & taxonomies
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 tenure28% of score
19 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
86 Medicare services, 2024 (ranked within specialty)
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 methodology.
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 | 31 | $97 |
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report Only93010 | 27 | $8 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 17 | $139 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 11 | $66 |
Typical Medicare-allowed amounts for these services range $8–$139 (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 · 31 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Metoprolol Succinate | 250 | 87 |
| Atorvastatin Calcium | 189 | 57 |
| Apixabanbrand: Eliquis | 186 | 48 |
| Furosemide | 101 | 40 |
| Losartan Potassium | 100 | 37 |
| Amlodipine Besylate | 93 | 35 |
| Rosuvastatin Calcium |
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-05-18
- Last updated
- 2015-07-13
Frequently asked questions
- What is Penny D'Souza's NPI number?
- Penny D'Souza's National Provider Identifier (NPI) is 1144438854, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Penny D'Souza's specialty?
- Penny D'Souza is listed in the NPPES registry with a primary specialty of Cardiovascular Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Penny D'Souza located?
- Penny D'Souza's practice location on file with NPPES is 308 Holderrieth Blvd, Tomball, TX 77375-4536.
- What is Penny D'Souza's phone number?
- The practice phone number listed in the NPPES registry for Penny D'Souza is (281) 351-4911.
- Is Penny D'Souza's NPI active?
- Yes — Penny D'Souza's NPI (1144438854) is active in the NPPES registry as of the last update on 2015-07-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.