Doctor profile · Federal record

Dr. Daniel Mulero Marrero, CRNA

Certified Registered Nurse Anesthetist (CMS: Certified Registered Nurse Anesthetist (CRNA)) · Bayamon, PR

  • NPI 1437898582
  • Accepts Medicare
  • 10 yrs in practice
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
Carr 167 R829 Km 4.3
Bayamon, PR 009569684
(787) 243-4307
Mailing address
Rr 12 Box 1137
Bayamon, PR 009569684

Credentials & registration

NPPES · NUCC
NPI registered
May 2022 — 4 yrs on file
Profile last updated
June 25, 2022
Year of graduation
2016 — 10 yrs since
Specialty taxonomy
367500000X — NUCC code
State license (1)
Texas #1082390

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1437898582. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
57
Distinct HCPCS
3
Medicare allowed
$4,881
HCPCS Description Services Patients Avg allowed
00731 Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope 25 24 $130
64447 Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve) 20 20 $56
36620 Insertion of artery tube for blood sampling or infusion through skin 12 12 $43

In context: peer comparison

Among 2 peers in Bayamon Certified Registered Nurse Anesthetist, average services per provider: 19. This provider delivers 3.0× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Daniel Mulero Marrero's medical specialty?
Dr. Daniel Mulero Marrero practices Certified Registered Nurse Anesthetist in Bayamon, PR.
Where does Dr. Daniel Mulero Marrero practice?
Dr. Daniel Mulero Marrero practices at Carr 167 R829 Km 4.3, Bayamon, PR 009569684. Office phone: 7872434307.
What is Dr. Daniel Mulero Marrero's NPI?
Dr. Daniel Mulero Marrero's National Provider Identifier (NPI) is 1437898582, issued by NPPES.
Does Dr. Daniel Mulero Marrero accept Medicare assignment?
Yes. Dr. Daniel Mulero Marrero accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Daniel Mulero Marrero commonly perform?
Top Medicare-reported procedures in 2023: Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope (HCPCS 00731); Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve) (HCPCS 64447); Insertion of artery tube for blood sampling or infusion through skin (HCPCS 36620). Source: CMS Medicare Physician & Other Practitioners file.