Nathan Baumer, M.D.
NPI 1811908619 · General Practice Physician · Houston, TX
Enrolled with Medicare as Practitioner - General Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Nathan Baumer, M.D. is a General Practice Physician provider in Houston, TX (NPI 1811908619).
Provider details
- NPI number
- 1811908619
- Entity type
- Individual
- Primary specialty
- General Practice PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- K5803 (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 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
2,495 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) |
|---|---|---|
| X-Ray of Upper Spine, 2-3 Views72040 | 427 | $23 |
| Imaging for Evaluation of Swallowing Function74230 | 427 | $68 |
| Single Contrast X-Ray of Upper Digestive Tract74240 | 424 | $73 |
| X-Ray of Part of Lower Jaw, 1-4 Views70100 | 371 | $21 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 318 | $157 |
| X-Ray of Chest, 1 View71045 | 181 | $15 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-08-10
- Last updated
- 2017-12-20
Frequently asked questions
- What is Nathan Baumer's NPI number?
- Nathan Baumer's National Provider Identifier (NPI) is 1811908619, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Nathan Baumer's specialty?
- Nathan Baumer is listed in the NPPES registry with a primary specialty of General Practice Physician (Allopathic & Osteopathic Physicians).
- Where is Nathan Baumer located?
- Nathan Baumer's practice location on file with NPPES is 523 N Sam Houston Pkwy E, Houston, TX 77060-4036.
- What is Nathan Baumer's phone number?
- The practice phone number listed in the NPPES registry for Nathan Baumer is (805) 275-1834.
- Does Nathan Baumer accept Medicare?
- Nathan Baumer is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Nathan Baumer's NPI active?
- Yes — Nathan Baumer's NPI (1811908619) is active in the NPPES registry as of the last update on 2017-12-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.