Ivan Chew, MD
NPI 1417377029 · Pain Medicine (Anesthesiology) Physician · Dallas, TX
Enrolled with Medicare as Practitioner - Pain Management · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ivan Chew, MD is a Pain Medicine (Anesthesiology) Physician provider in Dallas, TX (NPI 1417377029).
Provider details
- NPI number
- 1417377029
- Entity type
- Individual
- Primary specialty
- Pain Medicine (Anesthesiology) PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- R9927 (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 tenure25% of score
12 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
745 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 | 312 | $122 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 154 | $162 |
| Injection of Anesthetic And/Or Steroid Drug Into Sacral Spine Nerve Root Using Imaging Guidance, Single Level64483 | 50 | $108 |
| Injection of Anesthetic And/Or Steroid Drug Into Sacral Spine Nerve Root Using Imaging Guidance, Each Additional Level64484 | 44 | $49 |
| Injection of Anesthetic And/Or Steroid Drug Into Sacral Spine Nerve Root Using Imaging Guidance, Single Level64483 | 34 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 9 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Gabapentin | 113 | 48 |
| Duloxetine Hcl | 95 | 31 |
| Meloxicam | 50 | 20 |
| Cyclobenzaprine Hcl | 49 | 25 |
| Pregabalin | 48 | 12 |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 45 | 33 |
| Methocarbamol | 34 | 11 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$179 across 3 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
- 2014-04-22
- Last updated
- 2023-01-27
- Certified
- 2023-01-27
Frequently asked questions
- What is Ivan Chew's NPI number?
- Ivan Chew's National Provider Identifier (NPI) is 1417377029, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ivan Chew's specialty?
- Ivan Chew is listed in the NPPES registry with a primary specialty of Pain Medicine (Anesthesiology) Physician (Allopathic & Osteopathic Physicians).
- Where is Ivan Chew located?
- Ivan Chew's practice location on file with NPPES is 5323 Harry Hines Blvd, Dallas, TX 75390.
- What is Ivan Chew's phone number?
- The practice phone number listed in the NPPES registry for Ivan Chew is (214) 648-6400.
- Does Ivan Chew accept Medicare?
- Ivan Chew is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Ivan Chew's NPI active?
- Yes — Ivan Chew's NPI (1417377029) is active in the NPPES registry as of the last update on 2023-01-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.