Eric Lawitz, M.D.
NPI 1578661716 · Gastroenterology Physician · San Antonio, TX
Enrolled with Medicare as Practitioner - Gastroenterology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Eric Lawitz, M.D. is a Gastroenterology Physician provider in San Antonio, TX (NPI 1578661716).
Provider details
- NPI number
- 1578661716
- Entity type
- Individual
- Primary specialty
- Gastroenterology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- L6486 (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
3 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
890 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 Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 230 | $86 |
| Complete Ultrasound Scan of Abdomen76700 | 226 | $72 |
| Measurement of Liver Stiffness91200 | 214 | $29 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 85 | $117 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 37 | $159 |
| New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 11 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Ursodiol | 164 | 51 |
| Azathioprine | 49 | 20 |
| Tramadol Hcl | 46 | 44 |
| Spironolactone | 45 | 22 |
| Lactulose | 39 | 20 |
| Furosemide | 37 | 25 |
| Lactulosebrand: Constulose | 29 | 19 |
| Carvedilol | 22 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$135,449 across 103 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 (2)
- 1111 W 34th St Ste 210Austin, TX 78705-1916Phone: (210) 253-3426Fax: (888) 965-8836
- 1130 Cottonwood Creek Trl Ste C1Cedar Park, TX 78613-7862Phone: (512) 454-8378Fax: (888) 965-8836
Registry dates
- Enumerated
- 2006-09-20
- Last updated
- 2018-06-07
Frequently asked questions
- What is Eric Lawitz's NPI number?
- Eric Lawitz's National Provider Identifier (NPI) is 1578661716, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Eric Lawitz's specialty?
- Eric Lawitz is listed in the NPPES registry with a primary specialty of Gastroenterology Physician (Allopathic & Osteopathic Physicians).
- Where is Eric Lawitz located?
- Eric Lawitz's practice location on file with NPPES is 607 Camden St Ste 108, San Antonio, TX 78215.
- What is Eric Lawitz's phone number?
- The practice phone number listed in the NPPES registry for Eric Lawitz is (210) 253-3426.
- Does Eric Lawitz accept Medicare?
- Eric Lawitz is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Eric Lawitz's NPI active?
- Yes — Eric Lawitz's NPI (1578661716) is active in the NPPES registry as of the last update on 2018-06-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.