Jay Diaz-Parlet, MD
NPI 1417011875 · Anesthesiology Physician · Hiawatha, IA
Enrolled with Medicare as Practitioner - Anesthesiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jay Diaz-Parlet, MD is a Anesthesiology Physician provider in Hiawatha, IA (NPI 1417011875).
Provider details
- NPI number
- 1417011875
- Entity type
- Individual
- Primary specialty
- Anesthesiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- MD-40072 (IA)
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 tenure28% of score
19 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
4 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
221 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) |
|---|---|---|
| Insertion of Artery Tube for Blood Sampling Or Infusion Through Skin36620 | 44 | $40 |
| Anesthesia for Lens Surgery00142 | 38 | $93 |
| Anesthesia for Other Procedure on Large Bowel Using an Endoscope00811 | 33 | $121 |
| Ultrasonic Guidance for Blood Vessel Access76937 | 29 | $13 |
| Anesthesia for Procedure on Heart and Large Blood Vessels00560 | 14 | $432 |
| Injection of Anesthetic Agent And/Or Steroid Into Thigh Nerve (femoral Nerve)64447 | 14 | $50 |
Practice location
Mailing address
Additional practice locations (3)
- 200 Hawkins DrIowa City, IA 52242-1009Phone: (319) 356-2633Fax: (319) 356-2940
- 701 W Forevergreen RdNorth Liberty, IA 52317-9848Phone: (319) 356-2633Fax: (319) 356-3949
- 701 Park AveMinneapolis, MN 55415-1623Phone: (612) 873-3000
Registry dates
- Enumerated
- 2006-12-20
- Last updated
- 2025-12-29
- Certified
- 2025-12-29
Frequently asked questions
- What is Jay Diaz-Parlet's NPI number?
- Jay Diaz-Parlet's National Provider Identifier (NPI) is 1417011875, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jay Diaz-Parlet's specialty?
- Jay Diaz-Parlet is listed in the NPPES registry with a primary specialty of Anesthesiology Physician (Allopathic & Osteopathic Physicians).
- Where is Jay Diaz-Parlet located?
- Jay Diaz-Parlet's practice location on file with NPPES is 1550 Boyson Rd, Hiawatha, IA 52233-2362.
- What is Jay Diaz-Parlet's phone number?
- The practice phone number listed in the NPPES registry for Jay Diaz-Parlet is (319) 743-7300.
- Does Jay Diaz-Parlet accept Medicare?
- Jay Diaz-Parlet is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jay Diaz-Parlet's NPI active?
- Yes — Jay Diaz-Parlet's NPI (1417011875) is active in the NPPES registry as of the last update on 2025-12-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.