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DR. TARUN MULLICK M.D.
NPI 1912906462
Internal Medicine - Gastroenterology in Chandler, AZ

Active since July 18, 2005PECOS EnrolledAccepts Medicare Assignment
485 S DOBSON RD STE 101, CHANDLER, AZ 85224(480) 728-4981 Get Directions Write a Review

NPPES record last updated: August 8, 2023. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Aug 8, 2023, Apr 11, 2023, Dec 29, 2022 and 3 more (6 updates tracked since 2020).

About Dr. Tarun Mullick M.d. NPPES

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

DR. TARUN MULLICK M.D. (NPI 1912906462) is an individual gastroenterology provider in Chandler, Arizona, licensed in Arizona (58745) and active in the NPI registry since July 2005. He is enrolled in Medicare PECOS, is affiliated with Mckenzie-willamette Medical Center, and maintains 4 additional practice locations.

NPPES Registry Identity

NPI1912906462
Entity TypeIndividualMale
Primary Taxonomy207RG0100X
Provider Legal NameDR. TARUN MULLICKCredential: M.D.
Location Address485 S DOBSON RD STE 101Chandler, AZ 85224-5603
Mailing Address2631 Williamsburg Ave, Suite 301Geneva, IL 60134-1101 · (630) 232-2025 · Fax (630) 232-2780
Phone(480) 728-4981
Sole ProprietorNo
Medical School CMSJohns Hopkins University School Of MedicineGraduated 1996
Enumeration DateJuly 18, 2005
Last NPPES UpdateAugust 8, 20236 updates tracked since enumeration
NPPES CertifiedAugust 8, 2023
✔ NPI 1912906462 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal Medicine · GastroenterologyAllopathic & Osteopathic Physicians
Taxonomy Code207RG0100X
Licenses✔ Licensed in AZ · 58745✔ Licensed in OH · 35.143072✔ Licensed in MI · 4301502257
Definition
An internist who specializes in diagnosis and treatment of diseases of the digestive organs including the stomach, bowels, liver and gallbladder. This specialist treats conditions such as abdominal pain, ulcers, diarrhea, cancer and jaundice and performs complex diagnostic and therapeutic procedures using endoscopes to visualize internal organs.
Also ListedSpecialistTaxonomy 174400000X · License 036108726 (IL)
485 S DOBSON RD STE 101, Chandler, AZ 85224
Open in Google Maps ↗

Secondary Practice Locations 4

Location 1601 John St Ste M-302Kalamazoo, MI 49007-5357 · Phone (269) 276-0000
Location 210600 Montgomery Rd Ste 300Montgomery, OH 45242-4464 · Phone (513) 794-5600
Location 3425 W Grand Ave Ste 2002Dayton, OH 45405-4722 · Phone (937) 425-4144
Location 42631 WILLIAMSBURG AVE, SUITE 301GENEVA, IL 60134-1101 · Phone (630) 232-2025 · Fax (630) 232-2780

Other Identifiers 3

Medicaid036108726IL
Other04532244IL · Blue Cross Blue Shield
OtherP00197568IL · Railroad Medicare

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross Blue Shield of Arizona, Blue Cross Blue Shield of North Dakota, BridgeSpan Health Company and more.Insurance ›

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. Tarun Mullick 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 ID9032161054
PECOS Enrollment IDI20210426000440, I20230531001047
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

9

Medicare enrollment records show Tarun Mullick reassigns Medicare billing to 9 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Sjhmc Physician Services
17 mi
Multi-Specialty
350 W THOMAS RD
Phoenix, AZ 85013
  • Reassigned Medicare billing, Arizona enrollment
  • 773 clinicians in this Medicare group
NPI 1326098005 (602) 406-3729
Peacehealth
956 mi
Hospitalist
3377 RIVERBEND DR
Springfield, OR 97477
  • Reassigned Medicare billing, Oregon enrollment
  • 278 clinicians in this Medicare group
NPI 1740223874 (541) 335-2700
Peacehealth Medical Group
956 mi
Family Medicine
1200 HILYARD ST
Eugene, OR 97401
  • Reassigned Medicare billing, Oregon enrollment
  • 412 clinicians in this Medicare group
NPI 1447207287 (541) 687-6217
Carle West Physician Group Inc
1,356 mi
Family Medicine
1302 FRANKLIN AVE STE 3400
Normal, IL 61761
  • Reassigned Medicare billing, Illinois enrollment
  • 698 clinicians in this Medicare group
NPI 1467074138 (309) 556-8295
Rockford Health Physicians
1,387 mi
Anesthesiology
2400 N ROCKTON AVE
Rockford, IL 61103
  • Reassigned Medicare billing, Illinois enrollment
  • 1,375 clinicians in this Medicare group
NPI 1023275278 (815) 971-5000
Carle Health Medical Group
1,390 mi
Internal Medicine
611 W PARK ST
Urbana, IL 61801
  • Reassigned Medicare billing, Illinois enrollment
  • Medicare enrollment name: Carle Health Care Incorporated
  • 2,516 clinicians in this Medicare group
NPI 1154653947 (217) 383-8300
Gastrointestinal Health Specialists LLC
1,415 mi
Specialist
2631 WILLIAMSBURG AVE, SUITE 301
Geneva, IL 60134
  • Reassigned Medicare billing, Illinois enrollment
  • 2 clinicians in this Medicare group
NPI 1790702538 (630) 232-2025
Trihealth H LLC
1,574 mi
Obstetrics
375 DIXMYTH AVE
Cincinnati, OH 45220
  • Reassigned Medicare billing, Ohio enrollment
  • 1,102 clinicians in this Medicare group
NPI 1811215742 (513) 862-3452
Kettering Independent Medical Group Inc
1,593 mi
Orthopaedic Surgery
1 PRESTIGE PL, SUITE 910
Miamisburg, OH 45342
  • Reassigned Medicare billing, Ohio enrollment
  • 984 clinicians in this Medicare group
NPI 1629387865 (937) 762-1629

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 8

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.

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 99232
Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.
143 services77 patients
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 99222
Initial hospital inpatient care is a service where a healthcare provider spends about 50 minutes per day overseeing your care while you're admitted in the hospital. This includes reviewing your health status, planning your treatment, and ensuring your safety and comfort.
131 services129 patients
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 99223
Initial hospital inpatient care per day, typically 70 minutes, refers to the daily medical service provided to patients admitted to the hospital. This includes a comprehensive evaluation, diagnosis, treatment plan, and monitoring of your health condition. It ensures your well-being during your hospital stay.
86 services86 patients
Diagnostic exam of esophagus, stomach, and/or upper small bowel using a flexible endoscope 43235
This procedure, known as an upper endoscopy, involves inserting a thin, flexible tube with a camera down the throat to examine the esophagus, stomach, and upper small bowel. It helps diagnose conditions like ulcers or inflammation.
65 services64 patients
Control of bleeding of esophagus, stomach, and/or upper small bowel using a flexible endoscope 43255
This procedure involves using a flexible tube with a light, called an endoscope, to examine and treat bleeding in the esophagus, stomach, or upper small bowel. It's a safe, effective way to control bleeding and ensure your digestive health.
37 services36 patients
Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope 43239
This procedure involves using a thin, flexible tube with a light and camera, known as an endoscope, to examine the esophagus, stomach, and upper part of the small intestine. Small tissue samples are taken for further examination to help diagnose various conditions.
20 services20 patients

Hospital Affiliations CMS Care Compare 2

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

Mckenzie-Willamette Medical Center

Acute Care Hospitals · Springfield, OR
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number380020
Location1460 G StreetSpringfield, OR 97477 · Lane County
Emergency services Birthing friendly

Sacred Heart Medical Center - Riverbend

Acute Care Hospitals · Springfield, OR
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number380102
Location3333 Riverbend DriveSpringfield, OR 97477 · Lane County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 85224 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 14

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

WAEL ISMAIL YOUSSEF MD
Internal Medicine (Gastroenterology)
485 S DOBSON RD STE 101
CHANDLER, AZ 85224
Maricopa County (480) 728-4981
SARAH COX M.S., C.G.C.
Genetic Counselor, MS
485 S DOBSON RD STE 101
CHANDLER, AZ 85224
Maricopa County (480) 728-5463
MRS. BROOKE WILSON AGACNP
Nurse Practitioner (Adult Health)
485 S DOBSON RD STE 101
CHANDLER, AZ 85224
Maricopa County (480) 728-4981
ALYSSE SKY BLIGHT PA-C
Physician Assistant (Medical)
485 S DOBSON RD STE 101
CHANDLER, AZ 85224
Maricopa County (480) 728-4981
DR. MANKANWAL SACHDEV MD
Internal Medicine (Gastroenterology)
485 S DOBSON RD STE 101
CHANDLER, AZ 85224
Maricopa County (480) 728-4981
RACHEL SALCEDO NP
Nurse Practitioner (Gerontology)
485 S DOBSON RD STE 101
CHANDLER, AZ 85224
Maricopa County (480) 728-4981
JAY SINGH CHOUHAN D.O
Internal Medicine (Gastroenterology)
485 S DOBSON RD STE 101
CHANDLER, AZ 85224
Maricopa County (480) 728-4981
LINDSAY K VAN DAM N.P.
Nurse Practitioner (Adult Health)
485 S DOBSON RD STE 101
CHANDLER, AZ 85224
Maricopa County (480) 728-4981

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 Tarun Mullick's NPI number?

The NPI number for Tarun Mullick is 1912906462. It was assigned to this individual provider in the NPPES registry on July 18, 2005.

Where is Tarun Mullick located?

Tarun Mullick practices at 485 S Dobson Rd Ste 101, Chandler, AZ 85224. The listed phone number is (480) 728-4981.

What is Tarun Mullick's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Gastroenterology, with taxonomy code 207RG0100X.

Is Tarun Mullick enrolled in Medicare?

Yes. Tarun Mullick 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 Tarun Mullick's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Tarun Mullick reassigns Medicare benefits to 9 organizations: Sjhmc Physician Services (Phoenix, AZ), Peacehealth (Springfield, OR), Peacehealth Medical Group (Eugene, OR), Carle West Physician Group Inc (Normal, IL), Rockford Health Physicians (Rockford, IL) and 4 more organizations, listed in the Medicare section above. 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 Tarun Mullick's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Tarun Mullick accept?

Health plans from Blue Cross Blue Shield of Arizona, Blue Cross Blue Shield of North Dakota, BridgeSpan Health Company, CareSource and Cigna HealthCare of Arizona, Inc and 4 other insurers list Tarun Mullick 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.

Is Tarun Mullick affiliated with any hospitals?

According to CMS data, Tarun Mullick is affiliated with Mckenzie-Willamette Medical Center and Sacred Heart Medical Center - Riverbend.

When was this NPI record last updated?

The NPPES record for Tarun Mullick was last updated on August 8, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.