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MRS. DANIELLE PERRET KARIMI M.D.
NPI 1629253497
Physical Medicine & Rehabilitation - Pain Medicine in Orange, CA

Active since December 29, 2007PECOS EnrolledAccepts Medicare Assignment
333 CITY BLVD W, SUITE #2150, ORANGE, CA 92868(949) 824-9810(949) 824-8417 Get Directions Write a Review

NPPES record last updated: December 2, 2011. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Mrs. Danielle Perret Karimi M.d. NPPES

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

MRS. DANIELLE PERRET KARIMI M.D. (NPI 1629253497) is an individual pain medicine provider in Orange, California, licensed in California (A96781) and active in the NPI registry since December 2007. She is enrolled in Medicare PECOS and is a graduate of Rutgers R W Johnson Medical School (cam/new Bruns/pisc) (2003).

NPPES Registry Identity

NPI1629253497
Entity TypeIndividualFemale
Primary Taxonomy2081P2900X
Provider Legal NameMRS. DANIELLE PERRET KARIMICredential: M.D.
Location Address333 CITY BLVD W, SUITE #2150Orange, CA 92868-2903
Mailing Address333 City Blvd W, Suite #2150Orange, CA 92868-2903 · (949) 824-9810 · Fax (949) 824-8417
Phone(949) 824-9810
Fax(949) 824-8417
Sole ProprietorYes
Medical School CMSRutgers R W Johnson Medical School (cam/new Bruns/pisc)Graduated 2003
Enumeration DateDecember 29, 2007
Last NPPES UpdateDecember 2, 2011
✔ NPI 1629253497 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPhysical Medicine & Rehabilitation · Pain MedicineAllopathic & Osteopathic Physicians
Taxonomy Code2081P2900X
License✔ Licensed in CA · A96781
Definition
A physician who provides a high level of care, either as a primary physician or consultant, for patients experiencing problems with acute, chronic or cancer pain in both hospital and ambulatory settings. Patient care needs may also be coordinated with other specialists.
333 CITY BLVD W, Orange, CA 92868
Open in Google Maps ↗

Other Identifiers 1

OtherA96781CA · State Licence

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Mrs. Danielle Perret Karimi M.d. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID6002983582
PECOS Enrollment IDI20080925000139
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

2

Medicare enrollment records show Danielle Karimi reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Uci Physical Medicine & Rehabilitation
0.3 mi
Physical Medicine & Rehabilitation
101 THE CITY DR S, BLDG 10 ROOM 211
Orange, CA 92868
  • Reassigned Medicare billing, California enrollment
  • 16 clinicians in this Medicare group
NPI 1417907379 (714) 456-8702
Regents Of The University Of
0.3 mi
Anesthesiology
101 THE CITY DR SOUTH
Orange, CA 92868
  • Reassigned Medicare billing, California enrollment
  • 420 clinicians in this Medicare group
NPI 1487602546 (714) 456-8068

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 11

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.

Telephone medical discussion with physician, 21-30 minutes 99443
This service involves a 21-30 minute phone conversation with a physician. It's a chance for you to discuss your health concerns, symptoms or treatment plans. It's similar to an in-person consultation, but conducted over the phone for your convenience and safety.
296 services81 patients
Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
182 services91 patients
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 99233
Follow-up hospital inpatient care per day typically involves a 35-minute check-up by your healthcare provider. This service includes monitoring your health progress, adjusting your treatment plan if needed, and answering any questions you may have about your condition or care.
62 services36 patients
Aspiration and/or injection of fluid from large joint 20610
This procedure involves using a needle to remove (aspiration) or introduce (injection) fluid into a large joint like the knee or hip. It can help diagnose conditions, relieve discomfort, or deliver medication directly to the joint.
45 services25 patients
Injection of substance into lower spine canal using imaging guidance 62323
This procedure involves injecting a substance into your lower spine canal, guided by real-time images. It's done to diagnose or treat various conditions. You may feel slight discomfort, but it's generally safe and can provide valuable information for your treatment plan.
42 services29 patients
Injection of trigger points, 3 or more muscles 20553
Trigger point injection therapy involves injecting medication into specific areas of your muscles, known as trigger points. These are areas that produce pain and discomfort. If you have three or more muscles affected, each will be treated individually.
34 services15 patients

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

RAYMOND CHOU M.D.
Student in an Organized Health Care Education/Training Program
333 CITY BLVD W, 1600
ORANGE, CA 92868
Orange County (714) 456-5532
MELANIE MARS N.P.
Nurse Practitioner (Family)
333 CITY BLVD W, SUITE 640
ORANGE, CA 92868
Orange County (714) 456-5239
DR. FIYINFOLUWA KOLAWOLE ANI M.D.
Anesthesiology
333 CITY BLVD W, SUITE 2150
ORANGE, CA 92868
Orange County (714) 456-5501
DR. ERIC JAMES KUNCIR M.D.
Surgery
333 CITY BLVD W, SUITE 1600
ORANGE, CA 92868
Orange County (714) 456-5890
DR. RACHEL ANNE PERRY M.D.
Obstetrics & Gynecology
333 CITY BLVD W, SUITE 1400
ORANGE, CA 92868
Orange County (714) 456-6853
MANSI MUKESH KOTHARI M.D.
Internal Medicine (Gastroenterology)
333 CITY BLVD W, SUITE 400
ORANGE, CA 92868
Orange County (714) 456-6745
NEIL SHAH M.D.
Anesthesiology
333 CITY BLVD W, SUITE 2150
ORANGE, CA 92868
Orange County (714) 456-6661
DR. RAMY MAGDI SIDHOM M.D.
Internal Medicine
333 CITY BLVD W, SUITE 400
ORANGE, CA 92868
Orange County (714) 456-8874

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 Danielle Karimi's NPI number?

The NPI number for Danielle Karimi is 1629253497. It was assigned to this individual provider in the NPPES registry on December 29, 2007.

Where is Danielle Karimi located?

Danielle Karimi practices at 333 City Blvd W Suite #2150, Orange, CA 92868. The listed phone number is (949) 824-9810.

What is Danielle Karimi's specialty?

The primary specialty registered for this NPI is Physical Medicine & Rehabilitation, specializing in Pain Medicine, with taxonomy code 2081P2900X.

Is Danielle Karimi enrolled in Medicare?

Yes. Danielle Karimi is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Which organizations bill Medicare for Danielle Karimi's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Danielle Karimi reassigns Medicare benefits to 2 organizations: Uci Physical Medicine & Rehabilitation (Orange, CA) and Regents Of The University Of (Orange, 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 Danielle Karimi'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 Danielle Karimi was last updated on December 2, 2011. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.