KARLA A PUENTE-SHULTZ MD
NPI 1922094309
Internal Medicine in Scottsdale, AZ
About Karla A Puente-shultz Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
KARLA A PUENTE-SHULTZ MD (NPI 1922094309) is an individual internal medicine provider in Scottsdale, Arizona, licensed in Arizona (30604) and active in the NPI registry since September 2005. She is enrolled in Medicare PECOS, maintains a secondary practice location in Phoenix, and is a graduate of Other (1996).
NPPES Registry Identity
Specialties & Licenses 3
Other Names 1
Secondary Practice Location 1
Other Identifiers 1
Accepted 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
Karla A Puente-shultz 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.
Medicare Billing Reassignment
Medicare enrollment records show Karla Puente-shultz reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Phoenix, AZ 85020
- Reassigned Medicare billing, Arizona enrollment
- 124 clinicians in this Medicare group
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 6
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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 85251 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
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.
SCOTTSDALE, AZ 85251
SCOTTSDALE, AZ 85251
SCOTTSDALE, AZ 85251
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 Karla Puente-shultz's NPI number?
The NPI number for Karla Puente-shultz is 1922094309. It was assigned to this individual provider in the NPPES registry on September 21, 2005. The provider is also known as Karla Murray M.D..
Where is Karla Puente-shultz located?
Karla Puente-shultz practices at 7400 E Osborn Rd, Scottsdale, AZ 85251. The listed phone number is (602) 445-0751.
What is Karla Puente-shultz's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is Karla Puente-shultz enrolled in Medicare?
Yes. Karla Puente-shultz 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 organization bills Medicare for Karla Puente-shultz's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Karla Puente-shultz reassigns Medicare benefits to Affiliated Hospitalists, Plc (Phoenix, AZ). The 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 Karla Puente-shultz's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Karla Puente-shultz accept?
Health plans from Oscar Health Plan, Inc. list Karla Puente-shultz 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 Karla Puente-shultz was last updated on May 3, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.
# Karla A Puente-Shultz, MD · NPI 1922094309
Internal Medicine physician in Scottsdale, Arizona. Individual provider, active in the CMS NPPES registry since September 21, 2005.
## Identity
- **NPI:** 1922094309 (Entity type: Individual)
- **Enumerated:** September 21, 2005
- **Primary specialty:** Internal Medicine · taxonomy 207R00000X
- **State license:** 30604 (Arizona)
- **Sole proprietor:** No
## Practice location
- **Address:** 7400 E OSBORN RD, Scottsdale, AZ 85251-6432
- **Phone:** (602) 445-0751 · **Fax:** (602) 424-8128
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** Affiliated Hospitalists, Plc (NPI 1265546261, Phoenix, AZ), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 1996
## Record status
- **NPPES last updated:** May 3, 2022
- **Other identifiers:** Medicaid 708191 (AZ)
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Source: [NPI Profile](https://npiprofile.com/npi/1922094309) · Data from the CMS NPPES public registry.