DR. GUNJAN CHOUDHARY M.D.
NPI 1275975468
Internal Medicine in Gilbert, AZ

Q: What is Gunjan Choudhary's NPI number?

The NPI number for Gunjan Choudhary is 1275975468. It was assigned to this individual provider in the NPPES registry on July 29, 2013.

Q: What is Gunjan Choudhary's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Q: When was this NPI record last updated?

The NPPES record for Gunjan Choudhary was last updated on July 21, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 months 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.

Active since July 29, 2013PECOS EnrolledAccepts Medicare Assignment

3555 S VAL VISTA DR, GILBERT, AZ 85297(888) 488-7640(602) 783-1026 Get Directions Write a Review

NPPES record last updated: July 21, 2025. Verified against the NPPES registry weekly; last sync: August 16, 2026.

On this page

About Dr. Gunjan Choudhary M.d. NPPES

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

DR. GUNJAN CHOUDHARY M.D. (NPI 1275975468) is an individual internal medicine provider in Gilbert, Arizona, licensed in Arizona (76394) and active in the NPI registry since July 2013. She is enrolled in Medicare PECOS, is affiliated with Good Samaritan Hospital, and is a graduate of Other (2005).

NPPES Registry Identity

NPI1275975468

Entity TypeIndividualFemale

Primary Taxonomy207R00000X

Provider Legal NameDR. GUNJAN CHOUDHARYCredential: M.D.

Location Address3555 S VAL VISTA DRGilbert, AZ 85297-7323

Mailing Address3100 W Ray Rd Ste 201Chandler, AZ 85226-2472 · (888) 488-7640 · Fax (602) 783-1026

Phone(888) 488-7640

Fax(602) 783-1026

Sole ProprietorYes

Medical School CMSOtherGraduated 2005

Enumeration DateJuly 29, 2013

Last NPPES UpdateJuly 21, 2025

NPPES CertifiedJuly 21, 2025

✔ NPI 1275975468 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207R00000X

Licenses✔ Licensed in AZ · 76394✔ Licensed in OH · 35.137001✔ Licensed in PA · MT204081

Definition

A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

Also ListedInternal Medicine · NephrologyTaxonomy 207RN0300X · License 35.137001 (OH)

3555 S VAL VISTA DR, Gilbert, AZ 85297

Open in Google Maps ↗

Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include CareSource, MedMutual.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Gunjan Choudhary 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 ID5890094593

PECOS Enrollment IDI20250626002329

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.

Areas of Expertise CMS Part B claims 10

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.

439 services148 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.

403 services161 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.

112 services108 patients

Dialysis services, 4 or more physician visits per month (20 years or older) 90960

Dialysis is a treatment that filters and purifies your blood using a machine. It helps keep your fluids and electrolytes in balance when the kidneys can't do their job. This service includes 4 or more visits per month with a physician to monitor your health and adjust your treatment as needed.

110 services21 patients

Hemodialysis procedure with physician evaluation 90935

Hemodialysis is a treatment that uses a machine to filter waste and excess fluid from your blood when your kidneys can't. A physician checks your health before, during, and after the procedure to ensure it's working effectively for you.

72 services37 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.

64 services54 patients

Hospital Affiliations CMS Care Compare 3

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

Good Samaritan Hospital

Acute Care Hospitals · Cincinnati, OH

4/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number360134

Location375 Dixmyth AvenueCincinnati, OH 45220 · Hamilton County

Emergency services Birthing friendly

Christ Hospital

Acute Care Hospitals · Cincinnati, OH

5/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number360163

Location2139 Auburn AvenueCincinnati, OH 45219 · Hamilton County

Emergency services Birthing friendly

Mercy Health - West Hospital

Acute Care Hospitals · Cincinnati, OH

4/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number360234

Location3300 Mercy Health BlvdCincinnati, OH 45211 · Hamilton County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 85297 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.

DR. PAMELA SUE GRIFFITHS M.D.

Pediatrics (Neonatal-Perinatal Medicine)