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DR. CHRISTOPHER HENRY RAJAN DO
NPI 1780180257
Emergency Medicine in Phoenix, AZ

Active since April 03, 2018PECOS EnrolledAccepts Medicare Assignment
75/100
CMS Quality Rating
2601 E ROOSEVELT ST, PHOENIX, AZ 85008(602) 344-5011 Get Directions Write a Review

NPPES record last updated: May 11, 2021. Verified against the NPPES registry weekly; last sync: November 01, 2026.

About Dr. Christopher Henry Rajan Do NPPES

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

DR. CHRISTOPHER HENRY RAJAN DO (NPI 1780180257) is an individual emergency medicine provider in Phoenix, Arizona, licensed in Florida (OS17613) and active in the NPI registry since April 2018. He is enrolled in Medicare PECOS, is affiliated with Adventhealth New Smyrna Beach, and maintains a secondary practice location in Titusville.

NPPES Registry Identity

NPI1780180257
Entity TypeIndividualMale
Primary Taxonomy207P00000X
Provider Legal NameDR. CHRISTOPHER HENRY RAJANCredential: DO
Location Address2601 E ROOSEVELT STPhoenix, AZ 85008-4973
Mailing Address819 E Lawrence RdPhoenix, AZ 85014-1044
Phone(602) 344-5011
Sole ProprietorNo
Medical School CMSArizona College Of Osteopathic Medicine Mid Western UniversityGraduated 2018
Enumeration DateApril 3, 2018
Last NPPES UpdateMay 11, 2021
NPPES CertifiedMay 11, 2021
✔ NPI 1780180257 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyEmergency MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207P00000X
License✔ Licensed in FL · OS17613
Definition
An emergency physician focuses on the immediate decision making and action necessary to prevent death or any further disability both in the pre-hospital setting by directing emergency medical technicians and in the emergency department. The emergency physician provides immediate recognition, evaluation, care, stabilization and disposition of a generally diversified population of adult and pediatric patients in response to acute illness and injury.
Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X
2601 E ROOSEVELT ST, Phoenix, AZ 85008
Open in Google Maps ↗

Secondary Practice Location 1

Location 1951 N Washington Ave Bldg 4Titusville, FL 32796-2194 · Phone (321) 268-6111

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

Dr. Christopher Henry Rajan Do 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 ID4082023346
PECOS Enrollment IDI20210518000175
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

4

Medicare enrollment records show Christopher Rajan reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Paragon Contracting Services LLC
1,454 mi
Emergency Medicine
810 SAINT VINCENTS DR
Birmingham, AL 35205
  • Reassigned Medicare billing, Florida enrollment
  • 802 clinicians in this Medicare group
NPI 1225071459 (205) 939-7100
Paragon Emergency Services LLC
1,834 mi
Emergency Medicine
200 AVENUE F NE
Winter Haven, FL 33881
  • Reassigned Medicare billing, Florida enrollment
  • 1,065 clinicians in this Medicare group
NPI 1912101650 (863) 293-1121
Emergency Medicine Professionals PA
1,836 mi
Emergency Medicine
701 W PLYMOUTH AVE
Deland, FL 32720
  • Reassigned Medicare billing, Florida enrollment
  • 103 clinicians in this Medicare group
NPI 1205880853 (386) 734-3220
Inphynet Contracting Services LLC
1,965 mi
Emergency Medicine
5352 LINTON BLVD
Delray Beach, FL 33484
  • Reassigned Medicare billing, Florida enrollment
  • 527 clinicians in this Medicare group
NPI 1073556767 (561) 495-3115

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 5

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.

Emergency department visit with high level of medical decision making 99285
An emergency department visit for severe conditions is when you urgently seek medical help due to serious health issues. These could be severe injuries, breathing problems, unbearable pain, or sudden severe illness. Doctors and nurses will provide immediate care to stabilize your condition.
493 services448 patients
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only 93010
A routine electrocardiogram (ECG) with 12 leads is a simple, non-invasive test that records the electrical activity of your heart. It helps in identifying heart conditions by detecting irregularities in your heart rhythms. The results are interpreted and a report is provided.
193 services177 patients
Emergency department visit with moderate level of medical decision making 99284
An emergency department visit for a high-severity issue means you're experiencing a serious health problem that needs immediate attention. This could be a severe injury, serious illness, or life-threatening condition. Medical professionals will provide urgent care to stabilize your condition.
145 services136 patients
Critical care, first 30-74 minutes 99291
Critical care involves immediate and constant attention by a team of specially-trained health professionals. It's for patients with life-threatening conditions, requiring first 30-74 minutes of intense monitoring and treatment.
87 services85 patients
Emergency department visit with low level of medical decision making 99283
An emergency department visit for a problem of moderate severity involves immediate medical attention for issues like minor fractures, burns, or high fever. The healthcare team will assess your condition, provide necessary treatment, and may suggest further tests or admission if required.
17 services17 patients

Hospital Affiliations CMS Care Compare 2

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Adventhealth New Smyrna Beach

Acute Care Hospitals · New Smyrna Beach, FL
3/5 CMS rating
OwnershipVoluntary non-profit - Church
CMS Certification Number100014
Location401 Palmetto StNew Smyrna Beach, FL 32170 · Volusia County
Emergency services

Parrish Medical Center

Acute Care Hospitals · Titusville, FL
2/5 CMS rating
OwnershipGovernment - Hospital District or Authority
CMS Certification Number100028
Location951 N Washington AveTitusville, FL 32796 · Brevard County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 85008 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$85.89 typical visit price
range $55.44 – $168.60
Typical copayment $21.47 (range $13.86 – $42.15)
Most-billed visit code 99203
Established Patient
$98.00 typical visit price
range $17.72 – $137.41
Typical copayment $24.50 (range $4.43 – $34.35)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

75/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Individually scored

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.

DR. JOEL PHILIP BETZ M.D.
Emergency Medicine (Emergency Medical Services)
2601 E ROOSEVELT ST
PHOENIX, AZ 85008
Maricopa County (602) 344-5411
DR. ALI SHAHEEN AL-YAQOOBI M.D.
Internal Medicine
2601 E ROOSEVELT ST
PHOENIX, AZ 85008
Maricopa County (602) 344-5411
MARICOPA INTEGRATED HEALTH SYSTEM
General Acute Care Hospital
2601 E ROOSEVELT ST, DEPARTMENT OF MEDICINE
PHOENIX, AZ 85008
Maricopa County (602) 344-5366
OWEN THOMAS MCCABE MD
Surgery (Trauma Surgery)
2601 E ROOSEVELT ST
PHOENIX, AZ 85008
Maricopa County (602) 344-5011
BRIGHAM NICOLL
Psychiatry & Neurology (Psychiatry)
2601 E ROOSEVELT ST
PHOENIX, AZ 85008
Maricopa County (602) 344-5011
DR. AMELIA CATHERINE VAN HANDEL M.D.
Plastic Surgery
2601 E ROOSEVELT ST
PHOENIX, AZ 85008
Maricopa County (410) 999-0858
KEVIN YANG
Psychiatry & Neurology (Psychiatry)
2601 E ROOSEVELT ST
PHOENIX, AZ 85008
Maricopa County (602) 344-5011
STEPHANIE BERKSHIRE DO
Internal Medicine
2601 E ROOSEVELT ST
PHOENIX, AZ 85008
Maricopa County (602) 344-5892

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 Christopher Rajan's NPI number?

The NPI number for Christopher Rajan is 1780180257. It was assigned to this individual provider in the NPPES registry on April 3, 2018.

Where is Christopher Rajan located?

Christopher Rajan practices at 2601 E Roosevelt St, Phoenix, AZ 85008. The listed phone number is (602) 344-5011.

What is Christopher Rajan's specialty?

The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.

Is Christopher Rajan enrolled in Medicare?

Yes. Christopher Rajan 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 Christopher Rajan's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Christopher Rajan reassigns Medicare benefits to 4 organizations: Paragon Contracting Services LLC (Birmingham, AL), Paragon Emergency Services LLC (Winter Haven, FL), Emergency Medicine Professionals PA (Deland, FL) and Inphynet Contracting Services LLC (Delray Beach, FL). 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 Christopher Rajan's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

Is Christopher Rajan affiliated with any hospitals?

According to CMS data, Christopher Rajan is affiliated with Adventhealth New Smyrna Beach and Parrish Medical Center.

When was this NPI record last updated?

The NPPES record for Christopher Rajan was last updated on May 11, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.