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SYED K SHAHRYAR M.D.
NPI 1982613097
Internal Medicine - Critical Care Medicine in Phoenix, AZ

Active since August 07, 2006PECOS Enrolled
3330 N 2ND ST, SUITE 300, PHOENIX, AZ 85012(602) 261-7830(602) 261-7835 Get Directions Write a Review

NPPES record last updated: March 27, 2018. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Syed K Shahryar M.d. NPPES

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

SYED K SHAHRYAR M.D. (NPI 1982613097) is an individual critical care medicine provider in Phoenix, Arizona, licensed in Arizona (27038) and active in the NPI registry since August 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1982613097
Entity TypeIndividualMale
Primary Taxonomy207RC0200X
Provider Legal NameSYED K SHAHRYARCredential: M.D.
Location Address3330 N 2ND ST, SUITE 300Phoenix, AZ 85012-2368
Mailing Address3330 N 2nd St, Suite 300Phoenix, AZ 85012-2368 · (602) 261-7830 · Fax (602) 261-7835
Phone(602) 261-7830
Fax(602) 261-7835
Sole ProprietorNo
Enumeration DateAugust 7, 2006
Last NPPES UpdateMarch 27, 2018
✔ NPI 1982613097 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyInternal Medicine · Critical Care MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207RC0200X
License✔ Licensed in AZ · 27038
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.
Also ListedInternal Medicine · Pulmonary DiseaseTaxonomy 207RP1001X · License 27038 (AZ)
Also ListedInternal Medicine · Sleep MedicineTaxonomy 207RS0012X · License 27038 (AZ)
3330 N 2ND ST, Phoenix, AZ 85012
Open in Google Maps ↗

Other Identifiers 1

Medicaid443052AZ

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Texas.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Syed K Shahryar M.d. 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.

Medicare Billing Reassignments

5

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

Arizona Acute Medical Services 1 PC
1.9 mi
Hospitalist
1930 E THOMAS RD
Phoenix, AZ 85016
  • Reassigned Medicare billing, Arizona enrollment
  • 302 clinicians in this Medicare group
NPI 1154860674 (602) 532-1000
Arizona Pulmonary Specialists Ltd
12 mi
Pulmonary Disease
9060 E VIA LINDA STE 250
Scottsdale, AZ 85258
  • Reassigned Medicare billing, Arizona enrollment
  • 69 clinicians in this Medicare group
NPI 1215986468 (480) 614-2000
Intensivists Of Arizona, LLC
14 mi
Critical Care Medicine
6970 E CHAUNCEY LN STE 105
Phoenix, AZ 85054
  • Reassigned Medicare billing, Arizona enrollment
  • 5 clinicians in this Medicare group
NPI 1326661851 (602) 347-6620
Sherman MD Provider Inc
891 mi
Family Medicine
500 N HIGHLAND AVE
Sherman, TX 75092
  • Reassigned Medicare billing, Texas enrollment
  • 127 clinicians in this Medicare group
NPI 1841696846 (903) 870-4611
Ascension Medical Group-Southeast Wisconsin Inc
1,464 mi
Internal Medicine
400 W RIVER WOODS PKWY
Glendale, WI 53212
  • Reassigned Medicare billing, Wisconsin enrollment
  • 1,343 clinicians in this Medicare group
NPI 1609881077 (414) 465-3000

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 2

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.

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.
227 services74 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.
34 services28 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 85012 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.

RAMAKANT SHARMA MD
Internal Medicine (Critical Care Medicine)
3330 N 2ND ST, SUITE 300
PHOENIX, AZ 85012
Maricopa County (602) 265-8965
ASSOCIATED PODIATRISTS, P.C.
Podiatrist
3330 N 2ND ST, SUITE 100
PHOENIX, AZ 85012
Maricopa County (602) 264-1031
SRP FACILITY PLLC
Clinic/Center (Ambulatory Surgical)
3330 N 2ND ST, SUITE 200
PHOENIX, AZ 85012
Maricopa County (951) 699-0303
FAVOUR ENTERPRISES L.L.C
Pharmacy
3330 N 2ND ST
PHOENIX, AZ 85012
Maricopa County (602) 230-2443
E. FREDRICK BLOEMKER M.D.
Ophthalmology
3330 N 2ND ST, SUITE #600
PHOENIX, AZ 85012
Maricopa County (602) 263-9345
RACHEL CABRERA DEATHERAGE M.D.
Family Medicine
3330 N 2ND ST, SUITE 500
PHOENIX, AZ 85012
Maricopa County (602) 906-3740
DR. ELWALEED ALI AHMED M.D
Internal Medicine (Infectious Disease)
3330 N 2ND ST, SUITE 300
PHOENIX, AZ 85012
Maricopa County (602) 274-7195
LINDA BETH BENADERET M.D.
Internal Medicine (Hematology & Oncology)
3330 N 2ND ST, STE 400
PHOENIX, AZ 85012
Maricopa County (602) 277-4868

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 Syed Shahryar's NPI number?

The NPI number for Syed Shahryar is 1982613097. It was assigned to this individual provider in the NPPES registry on August 7, 2006.

Where is Syed Shahryar located?

Syed Shahryar practices at 3330 N 2nd St Suite 300, Phoenix, AZ 85012. The listed phone number is (602) 261-7830.

What is Syed Shahryar's specialty?

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

Is Syed Shahryar enrolled in Medicare?

Yes. Syed Shahryar is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Syed Shahryar's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Syed Shahryar reassigns Medicare benefits to 5 organizations: Arizona Acute Medical Services 1 PC (Phoenix, AZ), Arizona Pulmonary Specialists Ltd (Scottsdale, AZ), Intensivists Of Arizona, LLC (Phoenix, AZ), Sherman MD Provider Inc (Sherman, TX) and Ascension Medical Group-Southeast Wisconsin Inc (Glendale, WI). 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 Syed Shahryar's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Syed Shahryar accept?

Health plans from Blue Cross and Blue Shield of Texas list Syed Shahryar 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 Syed Shahryar was last updated on March 27, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.