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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

RICHARD CARLSON MD,PHD
NPI 1174560270
Internal Medicine - Critical Care Medicine in Phoenix, AZ

Active since May 31, 2006PECOS Enrolled
2525 E ROOSEVELT ST, PHOENIX, AZ 85008(602) 344-1015 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Richard Carlson Md,phd NPPES

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

RICHARD CARLSON MD,PHD (NPI 1174560270) is an individual critical care medicine provider in Phoenix, Arizona, licensed in Arizona (23785) and active in the NPI registry since May 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1174560270
Entity TypeIndividualMale
Primary Taxonomy207RC0200X
Provider Legal NameRICHARD CARLSONCredential: MD,PHD
Location Address2525 E ROOSEVELT STPhoenix, AZ 85008-4948
Mailing Address3255 E Elwood St, #110Phoenix, AZ 85034-7256 · (602) 470-5043 · Fax (602) 470-5064
Phone(602) 344-1015
Sole ProprietorNo
Enumeration DateMay 31, 2006
Last NPPES UpdateJuly 13, 2026
✔ NPI 1174560270 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Critical Care MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207RC0200X
License✔ Licensed in AZ · 23785
Definition
An internist who diagnoses, treats and supports patients with multiple organ dysfunction. This specialist may have administrative responsibilities for intensive care units and may also facilitate and coordinate patient care among the primary physician, the critical care staff and other specialists.
2525 E ROOSEVELT ST, Phoenix, AZ 85008
Open in Google Maps ↗

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Imperial Insurance Companies, Inc..Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Richard Carlson Md,phd is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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.

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
$127.71 typical visit price
range $55.44 – $168.60
Typical copayment $31.92 (range $13.86 – $42.15)
Most-billed visit code 99204
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.

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.

MARICOPA COUNTY SPECIAL HEALTH CARE DISTRICT
Clinic/Center (End-Stage Renal Disease (ESRD) Treatment)
2525 E ROOSEVELT ST
PHOENIX, AZ 85008
Maricopa County (602) 344-8180
DR. SALIL V. PRADHAN MD
Pediatrics
2525 E ROOSEVELT ST
PHOENIX, AZ 85008
Maricopa County (602) 344-5404
SHEETAL K CHHAYA D.O.
Internal Medicine (Rheumatology)
2525 E ROOSEVELT ST
PHOENIX, AZ 85008
Maricopa County (602) 344-5027
DR. PAUL ANTHONY REYES DEL PRADO M.D.
Surgery
2525 E ROOSEVELT ST
PHOENIX, AZ 85008
Maricopa County (602) 344-1015
DR. MICHELLE DWULIT M.D.
Internal Medicine
2525 E ROOSEVELT ST
PHOENIX, AZ 85008
Maricopa County (602) 344-5146
MALKIA YUSSUF
Nurse Practitioner (Family)
2525 E ROOSEVELT ST
PHOENIX, AZ 85008
Maricopa County (602) 344-1015
SUSAN GEREN MD
Pediatrics
2525 E ROOSEVELT ST
PHOENIX, AZ 85008
Maricopa County (602) 470-5043
WALTER SCHELL MD
Surgery (Vascular Surgery)
2525 E ROOSEVELT ST
PHOENIX, AZ 85008
Maricopa County (602) 344-1015

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 Richard Carlson's NPI number?

The NPI number for Richard Carlson is 1174560270. It was assigned to this individual provider in the NPPES registry on May 31, 2006.

Where is Richard Carlson located?

Richard Carlson practices at 2525 E Roosevelt St, Phoenix, AZ 85008. The listed phone number is (602) 344-1015.

What is Richard Carlson's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Critical Care Medicine, with taxonomy code 207RC0200X.

Is Richard Carlson enrolled in Medicare?

Yes. Richard Carlson is registered in the Medicare PECOS enrollment system.

What insurance does Richard Carlson accept?

Health plans from Imperial Insurance Companies, Inc. list Richard Carlson as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Richard Carlson was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 29 days 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.