Alexander Wyckoff, MD
NPI 1770844573 · Diagnostic Radiology Physician · Dallas, TX
Enrolled with Medicare as Practitioner - Diagnostic Radiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Alexander Wyckoff, MD is a Diagnostic Radiology Physician provider in Dallas, TX (NPI 1770844573).
Provider details
- NPI number
- 1770844573
- Entity type
- Individual
- Primary specialty
- Diagnostic Radiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- R3457 (TX)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
14 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
1,354 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 Chest, 1 View71045 | 324 | $8 |
| Ct Scan Head Or Brain Without Contrast70450 | 217 | $38 |
| Ct Scan of Abdomen and Pelvis With Contrast74177 | 122 | $82 |
| Ct Scan of Abdomen and Pelvis Without Contrast74176 | 87 | $78 |
| Ct Scan of Upper Spine Without Contrast72125 | 72 | $45 |
| Ct Scan of Blood Vessels of Chest With Contrast71275 | 55 | $82 |
Practice location
Mailing address
Additional practice locations (1)
- 1709 Dryden Rd # 5.70Houston, TX 77030-2400Phone: (713) 798-0190
Registry dates
- Enumerated
- 2012-06-07
- Last updated
- 2018-03-17
Frequently asked questions
- What is Alexander Wyckoff's NPI number?
- Alexander Wyckoff's National Provider Identifier (NPI) is 1770844573, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Alexander Wyckoff's specialty?
- Alexander Wyckoff is listed in the NPPES registry with a primary specialty of Diagnostic Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is Alexander Wyckoff located?
- Alexander Wyckoff's practice location on file with NPPES is 5323 Harry Hines Blvd, Dallas, TX 75390-2400.
- What is Alexander Wyckoff's phone number?
- The practice phone number listed in the NPPES registry for Alexander Wyckoff is (214) 648-3817.
- Does Alexander Wyckoff accept Medicare?
- Alexander Wyckoff is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Alexander Wyckoff's NPI active?
- Yes — Alexander Wyckoff's NPI (1770844573) is active in the NPPES registry as of the last update on 2018-03-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.