Margaret Pfeiffer, MD
NPI 1679816862 · Ophthalmic Plastic and Reconstructive Surgery Physician · Dallas, TX
Enrolled with Medicare as Practitioner - Ophthalmology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Margaret Pfeiffer, MD is a Ophthalmic Plastic and Reconstructive Surgery Physician provider in Dallas, TX (NPI 1679816862).
Provider details
- NPI number
- 1679816862
- Entity type
- Individual
- Primary specialty
- Ophthalmic Plastic and Reconstructive Surgery PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- S1490 (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
13 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
982 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) |
|---|---|---|
| Photography of Content of Eyes92285 | 285 | $23 |
| Exam of Visual Field With Limited Testing92081 | 165 | $30 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 150 | $125 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 131 | $89 |
| Removal of Excessive Skin and Fat of Upper Eyelid15823 | 92 | $814 |
| Injection of Chemical for Paralysis of Nerve Muscles on Side of Face64612 | 42 | $176 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 7 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Neomycin/Polymyxin B/Dexamethabrand: Neomycin-Polymyxin-Dexameth | 444 | 266 |
| Tramadol Hcl | 186 | 184 |
| Erythromycin Basebrand: Erythromycin | 76 | 48 |
| Prednisolone Acetate | 27 | 24 |
| Ofloxacin | 24 | 21 |
| Doxycycline Hyclate | 14 | — |
| Methylprednisolone | 13 | 13 |
These counts cover prescriptions paid through Medicare Part D in 2024 — they include cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means , never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$1,703 across 15 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
- 2013-04-05
- Last updated
- 2025-03-03
- Certified
- 2025-03-03
Frequently asked questions
- What is Margaret Pfeiffer's NPI number?
- Margaret Pfeiffer's National Provider Identifier (NPI) is 1679816862, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Margaret Pfeiffer's specialty?
- Margaret Pfeiffer is listed in the NPPES registry with a primary specialty of Ophthalmic Plastic and Reconstructive Surgery Physician (Allopathic & Osteopathic Physicians).
- Where is Margaret Pfeiffer located?
- Margaret Pfeiffer's practice location on file with NPPES is 11442 N Central Expy, Dallas, TX 75243-6602.
- What is Margaret Pfeiffer's phone number?
- The practice phone number listed in the NPPES registry for Margaret Pfeiffer is (214) 754-0000.
- Does Margaret Pfeiffer accept Medicare?
- Margaret Pfeiffer is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Margaret Pfeiffer's NPI active?
- Yes — Margaret Pfeiffer's NPI (1679816862) is active in the NPPES registry as of the last update on 2025-03-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.