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SUZANNE M. COMBS DO
NPI 1790745503
Internal Medicine - Geriatric Medicine in Phoenix, AZ

Active since March 24, 2006PECOS Enrolled
2510 W DUNLAP AVE STE 290, PHOENIX, AZ 85021(602) 789-0344(602) 789-8389 Get Directions Write a Review

NPPES record last updated: July 21, 2022. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Jul 21, 2022, May 30, 2017 (2 updates tracked since 2017).

About Suzanne M. Combs Do NPPES

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

SUZANNE M. COMBS DO (NPI 1790745503) is an individual geriatric medicine provider in Phoenix, Arizona, licensed in Arizona (4002) and active in the NPI registry since March 2006. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1790745503
Entity TypeIndividualFemale
Primary Taxonomy207RG0300X
Provider Legal NameSUZANNE M. COMBSCredential: DO
Location Address2510 W DUNLAP AVE STE 290Phoenix, AZ 85021-2759
Mailing Address2510 W Dunlap Ave Ste 290Phoenix, AZ 85021-2759 · (602) 789-0344 · Fax (602) 789-8389
Phone(602) 789-0344
Fax(602) 789-8389
Sole ProprietorNo
Enumeration DateMarch 24, 2006
Last NPPES UpdateJuly 21, 20222 updates tracked since enumeration
✔ NPI 1790745503 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Geriatric MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207RG0300X
License✔ Licensed in AZ · 4002
Definition
An internist who has special knowledge of the aging process and special skills in the diagnostic, therapeutic, preventive and rehabilitative aspects of illness in the elderly. This specialist cares for geriatric patients in the patient's home, the office, long-term care settings such as nursing homes and the hospital.
2510 W DUNLAP AVE STE 290, Phoenix, AZ 85021
Open in Google Maps ↗

Other Identifiers 1

Medicaid862385AZ

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Suzanne M. Combs Do 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

3

Medicare enrollment records show Suzanne Combs reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Arizona Post-Acute Medical Services 1 PC
8.1 mi
Hospitalist
2509 N 24TH ST
Phoenix, AZ 85008
  • Reassigned Medicare billing, Arizona enrollment
  • 66 clinicians in this Medicare group
NPI 1093254419 (602) 789-0344
Nm Pacs 2 LLC
337 mi
Hospitalist
10101 LAGRIMA DE ORO RD NE
Albuquerque, NM 87111
  • Reassigned Medicare billing, Arizona enrollment
  • 64 clinicians in this Medicare group
NPI 1366928749 (865) 693-1000
Cs Pacs 3 West LLC
618 mi
Hospitalist
1002 W FREMONT AVE
Sunnyvale, CA 94087
  • Reassigned Medicare billing, Arizona enrollment
  • 56 clinicians in this Medicare group
NPI 1073378238 (408) 739-2383

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 9

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.

Initial nursing facility care with high level of medical decision making, per day, if using time, 50 minutes or more 99306
An initial nursing facility visit is your first meeting with your healthcare team at a nursing facility. Lasting typically 45 minutes, this appointment involves a comprehensive health assessment and the creation of your personalized care plan. It's a crucial step to ensure your health and well-being.
607 services520 patients
Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes 99309
A follow-up nursing facility visit per day is a daily check-in by a healthcare professional. This 25-minute visit typically involves monitoring your health progress, addressing any concerns, and adjusting treatment plans as necessary. It's a vital part of ensuring your ongoing wellbeing.
313 services87 patients
Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, 20 minutes or more 99308
A follow-up nursing facility visit per day is a daily check-up service provided by healthcare professionals. It lasts around 15 minutes and involves assessing your health status, monitoring your recovery progress, and addressing any concerns you may have about your health or treatment.
97 services57 patients
Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, 20 minutes or more 99308
A follow-up nursing facility visit per day is a daily check-up service provided by healthcare professionals. It lasts around 15 minutes and involves assessing your health status, monitoring your recovery progress, and addressing any concerns you may have about your health or treatment.
56 services21 patients
Initial nursing facility care with moderate level of medical decision making, per day, if using time, at least 35 minutes 99305
An initial nursing facility visit per day is a service where a healthcare professional spends about 35 minutes assessing a patient's health status. This includes reviewing medical history, conducting a physical exam, and developing a care plan based on the patient's needs.
41 services40 patients
Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes 99309
A follow-up nursing facility visit per day is a daily check-in by a healthcare professional. This 25-minute visit typically involves monitoring your health progress, addressing any concerns, and adjusting treatment plans as necessary. It's a vital part of ensuring your ongoing wellbeing.
35 services26 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 85021 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
$168.60 typical visit price
range $55.44 – $168.60
Typical copayment $42.15 (range $13.86 – $42.15)
Most-billed visit code 99205
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 4

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

Foam dressing, wound cover, sterile, pad size 16 sq. in. or less, with any size adhesive border, each dressing A6212
DME-Medical/Surgical Supplies · category DA023N
1 supplier12 claims155 services$9.38 avg. paid by Medicare
Hospital bed, semi-electric (head and foot adjustment), with any type side rails, with mattress E0260
DME-Hospital Beds · category DB000N
2 suppliers35 claims35 services$40.47 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
1 supplier17 claims17 services$69.19 avg. paid by Medicare
Standard wheelchair K0001
DME-Wheelchairs · category DD000N
3 suppliers32 claims32 services$19.44 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

Other Providers at the Same Location NPPES 11

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

IRVIN SAM BELZER MD
Internal Medicine
2510 W DUNLAP AVE STE 290
PHOENIX, AZ 85021
Maricopa County (602) 789-0344
DR. JASON SCOTT COUCH D.O.
Pediatrics (Neonatal-Perinatal Medicine)
2510 W DUNLAP AVE STE 290, SUITE # 290
PHOENIX, AZ 85021
Maricopa County (602) 789-0344
RYAN ALDER F.N.P.
Nurse Practitioner (Family)
2510 W DUNLAP AVE STE 290
PHOENIX, AZ 85021
Maricopa County (602) 789-0344
JUDITH MARY BECK MD
Family Medicine
2510 W DUNLAP AVE STE 290
PHOENIX, AZ 85021
Maricopa County (602) 789-0344
GARY ROBERT HENSLEY
Internal Medicine
2510 W DUNLAP AVE STE 290
PHOENIX, AZ 85021
Maricopa County (602) 789-0344
DR. ZAFAR ABDUL QUADIR MD
Pediatrics
2510 W DUNLAP AVE STE 290
PHOENIX, AZ 85021
Maricopa County (602) 789-0344
RANDOLPH A CLARK M.D.
Internal Medicine
2510 W DUNLAP AVE STE 290
PHOENIX, AZ 85021
Maricopa County (602) 789-0344
SARAH SHB BANNISTER D.O.
Pediatrics
2510 W DUNLAP AVE STE 290
PHOENIX, AZ 85021
Maricopa County (602) 789-0344

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 Suzanne Combs's NPI number?

The NPI number for Suzanne Combs is 1790745503. It was assigned to this individual provider in the NPPES registry on March 24, 2006.

Where is Suzanne Combs located?

Suzanne Combs practices at 2510 W Dunlap Ave Ste 290, Phoenix, AZ 85021. The listed phone number is (602) 789-0344.

What is Suzanne Combs's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Geriatric Medicine, with taxonomy code 207RG0300X.

Is Suzanne Combs enrolled in Medicare?

Yes. Suzanne Combs is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Suzanne Combs's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Suzanne Combs reassigns Medicare benefits to 3 organizations: Arizona Post-Acute Medical Services 1 PC (Phoenix, AZ), Nm Pacs 2 LLC (Albuquerque, NM) and Cs Pacs 3 West LLC (Sunnyvale, CA). 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 Suzanne Combs's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Suzanne Combs was last updated on July 21, 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.