Sushma Arramraju, M.D
NPI 1881834158 · Internal Medicine Physician · Lufkin, TX
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Sushma Arramraju, M.D is a Internal Medicine Physician provider in Lufkin, TX (NPI 1881834158).
Provider details
- NPI number
- 1881834158
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D
- Sex
- Female
- Sole proprietor
- Yes
- License
- D0074769 (MD)
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
17 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
1,691 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) |
|---|---|---|
| Chronic Care Management Services, First 20 Minutes of Clinical Staff Time Directed By Health Care Professional, Per Calendar Month99490 | 800 | $60 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 400 | $122 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 104 | $172 |
| Annual Alcohol Misuse Screening, 5 to 15 MinutesG0442 | 94 | $18 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 78 | $124 |
| Annual Depression Screening, 5 to 15 MinutesG0444 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 82 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 476 | 133 |
| Levothyroxine Sodium | 284 | 75 |
| Metoprolol Succinate | 238 | 64 |
| Losartan Potassium | 237 | 68 |
| Amlodipine Besylate | 230 | 64 |
| Lisinopril | 183 | 51 |
| Omeprazole |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$186 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
Registry dates
- Enumerated
- 2009-02-26
- Last updated
- 2022-08-04
- Certified
- 2022-08-04
Frequently asked questions
- What is Sushma Arramraju's NPI number?
- Sushma Arramraju's National Provider Identifier (NPI) is 1881834158, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sushma Arramraju's specialty?
- Sushma Arramraju is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Sushma Arramraju located?
- Sushma Arramraju's practice location on file with NPPES is 515 Gaslight Blvd, Lufkin, TX 75904-3127.
- What is Sushma Arramraju's phone number?
- The practice phone number listed in the NPPES registry for Sushma Arramraju is (936) 631-5600.
- Does Sushma Arramraju accept Medicare?
- Sushma Arramraju is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Sushma Arramraju's NPI active?
- Yes — Sushma Arramraju's NPI (1881834158) is active in the NPPES registry as of the last update on 2022-08-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.