Sidney Zeichner, MD
NPI 1700347499 · Family Medicine Physician · Fort Worth, TX
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Sidney Zeichner, MD is a Family Medicine Physician provider in Fort Worth, TX (NPI 1700347499).
Provider details
- NPI number
- 1700347499
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
7 yrs in NPPES registry
- Profile completeness25% of score
83% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
1,863 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 Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 626 | $121 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 366 | $9 |
| 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 | 211 | $16 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 201 | $124 |
| Hemoglobin A1c Level83036 | 93 | $9 |
| Administration of Influenza Virus VaccineG0008 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 127 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 299 | 112 |
| Levothyroxine Sodium | 269 | 100 |
| Amlodipine Besylate | 234 | 81 |
| Rosuvastatin Calcium | 224 | 85 |
| Lisinopril | 173 | 61 |
| Losartan Potassium | 161 | 58 |
| Gabapentin |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$392 across 7 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
- 2019-03-26
- Last updated
- 2021-01-18
- Certified
- 2021-01-18
Frequently asked questions
- What is Sidney Zeichner's NPI number?
- Sidney Zeichner's National Provider Identifier (NPI) is 1700347499, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sidney Zeichner's specialty?
- Sidney Zeichner is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Sidney Zeichner located?
- Sidney Zeichner's practice location on file with NPPES is 1500 S Main St, Fort Worth, TX 76104-4941.
- What is Sidney Zeichner's phone number?
- The practice phone number listed in the NPPES registry for Sidney Zeichner is (817) 702-1244.
- Does Sidney Zeichner accept Medicare?
- Sidney Zeichner is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Sidney Zeichner's NPI active?
- Yes — Sidney Zeichner's NPI (1700347499) is active in the NPPES registry as of the last update on 2021-01-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.