Mahmuda Begum, MD
NPI 1598956773 · Internal Medicine Physician · Cedar Park, TX
Enrolled with Medicare as Practitioner - Hospitalist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mahmuda Begum, MD is a Internal Medicine Physician provider in Cedar Park, TX (NPI 1598956773).
Provider details
- NPI number
- 1598956773
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- BP10029413 (TX)
Specialties & taxonomies
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
18 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
503 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 | 269 | $76 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 108 | $115 |
| Hospital Discharge Day Management, More Than 30 Minutes99239 | 73 | $111 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 37 | $169 |
| Hospital Discharge Day Management, 30 Minutes Or Less99238 | 16 | $79 |
Typical Medicare-allowed amounts for these services range $76–$169 (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 · 8 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Pantoprazole Sodium | 31 | 17 |
| Apixabanbrand: Eliquis | 20 | — |
| Clopidogrel Bisulfatebrand: Clopidogrel | 18 | — |
| Levothyroxine Sodium | 14 | — |
| Cefuroxime Axetilbrand: Cefuroxime | 12 | 12 |
| Furosemide | 12 | — |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$15 across 1 record (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
Registry dates
- Enumerated
- 2007-08-05
- Last updated
- 2013-10-17
Frequently asked questions
- What is Mahmuda Begum's NPI number?
- Mahmuda Begum's National Provider Identifier (NPI) is 1598956773, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mahmuda Begum's specialty?
- Mahmuda Begum is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Mahmuda Begum located?
- Mahmuda Begum's practice location on file with NPPES is 1401 Medical Pkwy, Bldg B #220, Cedar Park, TX 78613-7464.
- What is Mahmuda Begum's phone number?
- The practice phone number listed in the NPPES registry for Mahmuda Begum is (512) 260-1581.
- Does Mahmuda Begum accept Medicare?
- Mahmuda Begum is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mahmuda Begum's NPI active?
- Yes — Mahmuda Begum's NPI (1598956773) is active in the NPPES registry as of the last update on 2013-10-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.