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ROMERSON DIMLA M.D.
NPI 1962862052
Anesthesiology in Hacienda Heights, CA

Active since March 02, 2016PECOS Enrolled
2401 S HACIENDA BLVD, APT 342, HACIENDA HEIGHTS, CA 91745(949) 689-8572 Get Directions Write a Review

NPPES record last updated: March 2, 2016. Verified against the NPPES registry weekly; last sync: November 08, 2026.

About Romerson Dimla M.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

ROMERSON DIMLA M.D. (NPI 1962862052) is an individual anesthesiology provider in Hacienda Heights, California, licensed in California (141073) and active in the NPI registry since March 2016. He is enrolled in Medicare PECOS and is a graduate of Tulane University School Of Medicine (2014).

NPPES Registry Identity

NPI1962862052
Entity TypeIndividualMale
Primary Taxonomy207L00000X
Provider Legal NameROMERSON DIMLACredential: M.D.
Location Address2401 S HACIENDA BLVD, APT 342Hacienda Heights, CA 91745-4762
Mailing Address2401 S Hacienda Blvd, Apt 342Hacienda Heights, CA 91745-4762 · (949) 689-8572
Phone(949) 689-8572
Sole ProprietorNo
Medical School CMSTulane University School Of MedicineGraduated 2014
Enumeration DateMarch 2, 2016
✔ NPI 1962862052 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyAnesthesiologyAllopathic & Osteopathic Physicians
Taxonomy Code207L00000X
License✔ Licensed in CA · 141073
Definition
An anesthesiologist is trained to provide pain relief and maintenance, or restoration, of a stable condition during and immediately following an operation or an obstetric or diagnostic procedure. The anesthesiologist assesses the risk of the patient undergoing surgery and optimizes the patient's condition prior to, during and after surgery. In addition to these management responsibilities, the anesthesiologist provides medical management and consultation in pain management and critical care medicine. Anesthesiologists diagnose and treat acute, long-standing and cancer pain problems; diagnose and treat patients with critical illnesses or severe injuries; direct resuscitation in the care of patients with cardiac or respiratory emergencies, including the need for artificial ventilation; and supervise post-anesthesia recovery.
2401 S HACIENDA BLVD, Hacienda Heights, CA 91745
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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Romerson Dimla M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID2961749742
PECOS Enrollment IDI20190201000616
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignments

5

Medicare enrollment records show Romerson Dimla reassigns Medicare billing to 5 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Usc Care Medical Group, Inc
14 mi
General Practice
1520 SAN PABLO ST
Los Angeles, CA 90033
  • Reassigned Medicare billing, California enrollment
  • 2,445 clinicians in this Medicare group
NPI 1902846306 (323) 442-5955
Children's Hospital Los Angeles Medical Group, Inc.
20 mi
Multi-Specialty
4650 SUNSET BLVD
Los Angeles, CA 90027
  • Reassigned Medicare billing, California enrollment
  • Medicare enrollment name: Childrens Hospital Los Angeles Medical Group Inc
  • 1,281 clinicians in this Medicare group
NPI 1265530653 (323) 361-2337
Cep America - Anesthesia PC
30 mi
Anesthesiology
24451 HEALTH CENTER DR
Laguna Hills, CA 92653
  • Reassigned Medicare billing, California enrollment
  • 833 clinicians in this Medicare group
NPI 1861373631 (949) 837-4500
G2 Anesthesia PC
317 mi
Anesthesiology
15466 LOS GATOS BLVD STE 109-297
Los Gatos, CA 95032
  • Reassigned Medicare billing, California enrollment
  • 140 clinicians in this Medicare group
NPI 1487214698 (408) 354-2114
John Muir Trauma Physicians Billing Service
354 mi
Trauma Surgery
1601 YGNACIO VALLEY RD
Walnut Creek, CA 94598
  • Reassigned Medicare billing, California enrollment
  • 810 clinicians in this Medicare group
NPI 1962551861 (925) 947-5331

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Areas of Expertise CMS Part B claims 4

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope 00731
This procedure involves the use of an endoscope, a flexible tube with a light and camera, to examine your esophagus, stomach, or upper small bowel. Anesthesia ensures you are comfortable and pain-free during the procedure.
28 services28 patients
Anesthesia for procedure for total knee joint replacement 01402
Anesthesia for a total knee joint replacement numbs your body to eliminate pain during surgery. This could be general anesthesia where you're unconscious, or regional anesthesia where only the leg is numb. It's administered by a specialist, ensuring safety and comfort.
15 services15 patients
Anesthesia for procedure on gallbladder, pancreas, or liver using an endoscope 00732
This procedure involves using an endoscope, a flexible tube with a light and camera, to examine or treat your gallbladder, pancreas, or liver. Anesthesia is administered to ensure you're comfortable and pain-free during the procedure.
14 services14 patients
Anesthesia for other closed procedure on chest 00520
Anesthesia for a closed chest procedure involves the use of medications to block sensation, ensuring you don't feel pain during the procedure. It can be general (you're asleep) or regional (part of your body is numbed). This helps maintain comfort and safety.
11 services11 patients

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Romerson Dimla's NPI number?

The NPI number for Romerson Dimla is 1962862052. It was assigned to this individual provider in the NPPES registry on March 2, 2016.

Where is Romerson Dimla located?

Romerson Dimla practices at 2401 S Hacienda Blvd Apt 342, Hacienda Heights, CA 91745. The listed phone number is (949) 689-8572.

What is Romerson Dimla's specialty?

The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.

Is Romerson Dimla enrolled in Medicare?

Yes. Romerson Dimla is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Romerson Dimla's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Romerson Dimla reassigns Medicare benefits to 5 organizations: Usc Care Medical Group, Inc (Los Angeles, CA), Children's Hospital Los Angeles Medical Group, Inc. (Los Angeles, CA), Cep America - Anesthesia PC (Laguna Hills, CA), G2 Anesthesia PC (Los Gatos, CA) and John Muir Trauma Physicians Billing Service (Walnut Creek, CA). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Romerson Dimla's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Romerson Dimla was last updated on March 2, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.