Nathan Borgfeld, MD
NPI 1467801779 · Family Medicine Physician · Seguin, TX
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Nathan Borgfeld, MD is a Family Medicine Physician provider in Seguin, TX (NPI 1467801779).
Provider details
- NPI number
- 1467801779
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- R5088 (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
10 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
3,051 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) |
|---|---|---|
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 | 1,096 | $16 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 940 | $121 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 826 | $85 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 45 | $160 |
| Amplifed Dna Or Rna Probe Detection of Severe Acute Respiratory Syndrome Coronavirus 2 (covid-19) Antigen87635 | 35 | $50 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 80 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Losartan Potassium | 362 | 98 |
| Levothyroxine Sodium | 293 | 57 |
| Amlodipine Besylate | 288 | 90 |
| Lisinopril | 209 | 55 |
| Rosuvastatin Calcium | 209 | 71 |
| Pantoprazole Sodium | 182 | 59 |
| Metformin Hcl |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$318 across 12 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 (1)
- Kaiser Family Practice3349 South Hwy 181, Suite #3Kenedy, TX 78119Phone: (830) 583-9355
Registry dates
- Enumerated
- 2016-06-07
- Last updated
- 2022-07-14
- Certified
- 2022-07-14
Frequently asked questions
- What is Nathan Borgfeld's NPI number?
- Nathan Borgfeld's National Provider Identifier (NPI) is 1467801779, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Nathan Borgfeld's specialty?
- Nathan Borgfeld is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Nathan Borgfeld located?
- Nathan Borgfeld's practice location on file with NPPES is 1350 E Walnut St, Seguin, TX 78155-5126.
- What is Nathan Borgfeld's phone number?
- The practice phone number listed in the NPPES registry for Nathan Borgfeld is (830) 463-3323.
- Does Nathan Borgfeld accept Medicare?
- Nathan Borgfeld is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Nathan Borgfeld's NPI active?
- Yes — Nathan Borgfeld's NPI (1467801779) is active in the NPPES registry as of the last update on 2022-07-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.