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JEFFREY REIN MD
NPI 1760460323
Internal Medicine in Tucson, AZ

Active since January 04, 2006PECOS EnrolledAccepts Medicare Assignment
PEDIATRIC HOSPITAL MEDICINE, 1501 N. CAMPBELL AVE, TUCSON, AZ 85724(520) 626-6614(520) 626-2883 Get Directions Write a Review

NPPES record last updated: March 27, 2026. Verified against the NPPES registry weekly; last sync: November 01, 2026.

About Jeffrey Rein Md NPPES

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

JEFFREY REIN MD (NPI 1760460323) is an individual internal medicine provider in Tucson, Arizona, licensed in Arizona (28735) and active in the NPI registry since January 2006. He is enrolled in Medicare PECOS, maintains a secondary practice location in Tucson, and is a graduate of Harvard Medical School (1995).

NPPES Registry Identity

NPI1760460323
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameJEFFREY REINCredential: MD
Location AddressPEDIATRIC HOSPITAL MEDICINE, 1501 N. CAMPBELL AVETucson, AZ 85724-0001
Mailing AddressPediatric Hospital Medicine, 1501 N. Campbell AveTucson, AZ 85724-0001 · (520) 626-6614 · Fax (520) 626-2883
Phone(520) 626-6614
Fax(520) 626-2883
Sole ProprietorNo
Medical School CMSHarvard Medical SchoolGraduated 1995
Enumeration DateJanuary 4, 2006
Last NPPES UpdateMarch 27, 2026
NPPES CertifiedMarch 27, 2026
✔ NPI 1760460323 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in AZ · 28735
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 ListedPediatricsTaxonomy 208000000X · License 28735 (AZ)
PEDIATRIC HOSPITAL MEDICINE, Tucson, AZ 85724
Open in Google Maps ↗

Secondary Practice Location 1

Location 1839 W Congress StTucson, AZ 85745-2819 · Phone (520) 670-3909 · Fax (520) 309-2560

Other Identifiers 1

Medicaid557499AZ

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross Blue Shield of Arizona, Cigna HealthCare of Arizona, Inc, Imperial Insurance Companies, Inc. 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

Jeffrey Rein Md 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 ID941483580
PECOS Enrollment IDI20110321000140
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 Jeffrey Rein reassigns Medicare billing to 9 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

El Rio Santa Cruz Neighborhood Health Center, Inc
1.4 mi
Federally Qualified Health Center (FQHC)
434 E UNIVERSITY BLVD STE 200
Tucson, AZ 85705
  • Reassigned Medicare billing, Arizona enrollment
  • 464 clinicians in this Medicare group
NPI 1598457525 (520) 670-3909
Tucson Physician Group Holdings, LLC
3.4 mi
Interventional Cardiology
395 N SILVERBELL RD STE 355
Tucson, AZ 85745
  • Reassigned Medicare billing, Arizona enrollment
  • 293 clinicians in this Medicare group
NPI 1356726939 (520) 622-5912
Banner-University Medical Group
5.1 mi
Nutrition, Education
535 N WILMOT RD STE 101
Tucson, AZ 85711
  • Reassigned Medicare billing, Arizona enrollment
  • 1,514 clinicians in this Medicare group
NPI 1932708328 (520) 694-5437
Northwest Hbp Medical Services LLC
6.7 mi
Emergency Medicine
6200 N LA CHOLLA BLVD
Tucson, AZ 85741
  • Reassigned Medicare billing, Arizona enrollment
  • 664 clinicians in this Medicare group
NPI 1407353006 (520) 229-2657
San Xavier District Office
10.0 mi
Public Health or Welfare
2018 W SAN XAVIER RD
Tucson, AZ 85746
  • Reassigned Medicare billing, Texas enrollment
  • Medicare enrollment name: Ton Sells Hospital
  • 349 clinicians in this Medicare group
NPI 1073694832 (520) 295-2503
Ton San Xavier Health Center
12 mi
Public Health, Federal
7900 S J STOCK RD
Tucson, AZ 85746
  • Reassigned Medicare billing, Texas enrollment
  • 286 clinicians in this Medicare group
NPI 1437157302 (520) 547-8140
Ton San Simon Health Center
59 mi
Health Service
HIGHWAY 86, MILEPOST 84
Sells, AZ 85634
  • Reassigned Medicare billing, Texas enrollment
  • 268 clinicians in this Medicare group
NPI 1588834998 (520) 362-7007
Ton Santa Rosa Health Center
59 mi
Public Health, Federal
FEDERAL ROUTE 15, MILEPOST 12
Sells, AZ 85634
  • Reassigned Medicare billing, Texas enrollment
  • 94 clinicians in this Medicare group
NPI 1770581639 (520) 361-2403
Cogent Healthcare Of Arizona PC
63 mi
Internal Medicine
5700 E HIGHWAY 90
Sierra Vista, AZ 85635
  • Reassigned Medicare billing, Arizona enrollment
  • 372 clinicians in this Medicare group
NPI 1568758266 (520) 417-4594

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 3

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 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.
36 services23 patients
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.
16 services12 patients
Hospital discharge day management, more than 30 minutes 99239
Hospital discharge day management over 30 minutes involves a detailed process to ensure a smooth transition from hospital to home. It includes final examinations, discussion of your hospital stay, post-discharge instructions, and coordinating follow-up care.
12 services12 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 85724 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.

Referred Medical Equipment & Supplies CMS DME claims 2

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Portable gaseous oxygen system, rental; includes portable container, regulator, flowmeter, humidifier, cannula or mask, and tubing E0431
DME-Oxygen and Supplies · category DC000N
2 suppliers24 claims24 services$13.34 avg. paid by Medicare
Oxygen concentrator, single delivery port, capable of delivering 85 percent or greater oxygen concentration at the prescribed flow rate E1390
DME-Oxygen and Supplies · category DC002N
2 suppliers24 claims24 services$59.04 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

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 Jeffrey Rein's NPI number?

The NPI number for Jeffrey Rein is 1760460323. It was assigned to this individual provider in the NPPES registry on January 4, 2006.

Where is Jeffrey Rein located?

Jeffrey Rein practices at Pediatric Hospital Medicine 1501 N. Campbell Ave, Tucson, AZ 85724. The listed phone number is (520) 626-6614.

What is Jeffrey Rein's specialty?

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

Is Jeffrey Rein enrolled in Medicare?

Yes. Jeffrey Rein 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 Jeffrey Rein's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Jeffrey Rein reassigns Medicare benefits to 9 organizations: El Rio Santa Cruz Neighborhood Health Center, Inc (Tucson, AZ), Tucson Physician Group Holdings, LLC (Tucson, AZ), Banner-University Medical Group (Tucson, AZ), Northwest Hbp Medical Services LLC (Tucson, AZ), San Xavier District Office (Tucson, AZ) 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 Jeffrey Rein's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Jeffrey Rein accept?

Health plans from Blue Cross Blue Shield of Arizona, Cigna HealthCare of Arizona, Inc, Imperial Insurance Companies, Inc., Oscar Health and Oscar Health Plan, Inc. and 1 other insurer list Jeffrey Rein 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 Jeffrey Rein was last updated on March 27, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.