1. Home
  2. Directory
  3. Arizona
  4. Parker
  5. Family Medicine
  6. NPI Profile

DR. RICHARD THOMAS GRECO D.O.
NPI 1497730717
Family Medicine in Parker, AZ

Active since December 09, 2005PECOS EnrolledAccepts Medicare Assignment
12033 AGENCY RD, PARKER, AZ 85344(928) 669-2137(928) 669-3131 Get Directions Write a Review

NPPES record last updated: August 5, 2025. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Aug 5, 2025, Dec 8, 2022, Aug 26, 2019 (3 updates tracked since 2019).

About Dr. Richard Thomas Greco D.o. NPPES

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

DR. RICHARD THOMAS GRECO D.O. (NPI 1497730717) is an individual family medicine provider in Parker, Arizona, licensed in New Jersey (MB074803) and active in the NPI registry since December 2005. He is enrolled in Medicare PECOS, is affiliated with Hancock County Health System, and maintains a secondary practice location in Tampa.

NPPES Registry Identity

NPI1497730717
Entity TypeIndividualMale
Primary Taxonomy207Q00000X
Provider Legal NameDR. RICHARD THOMAS GRECOCredential: D.O.
Location Address12033 AGENCY RDParker, AZ 85344-7718
Mailing Address3250 Zemke Ave Bldg 1078Tampa, FL 33621-5023 · (813) 827-9714
Phone(928) 669-2137
Fax(928) 669-3131
Sole ProprietorNo
Medical School CMSOtherGraduated 2001
Enumeration DateDecember 9, 2005
Last NPPES UpdateAugust 5, 20253 updates tracked since enumeration
NPPES CertifiedAugust 5, 2025
✔ NPI 1497730717 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207Q00000X
License✔ Licensed in NJ · MB074803
Definition
Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.
12033 AGENCY RD, Parker, AZ 85344
Open in Google Maps ↗

Secondary Practice Location 1

Location 13250 Zemke Ave Bldg 1078Tampa, FL 33621-5023 · Phone (813) 827-9517

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Wellmark Health Plan of Iowa, Inc..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. Richard Thomas Greco D.o. 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 ID1153774740
PECOS Enrollment IDI20250530001837
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

5

Medicare enrollment records show Richard Greco reassigns Medicare billing to 5 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Dhhs Ihs Phoenix Area
Same address
Critical Access
12033 AGENCY RD
Parker, AZ 85344
  • Reassigned Medicare billing, Texas enrollment
  • 208 clinicians in this Medicare group
NPI 1851678585 (928) 669-2137
Dhhs Ihs Phoenix Area
108 mi
Clinic/Center
943 HUALAPAI WAY
Peach Springs, AZ 86434
  • Reassigned Medicare billing, Texas enrollment
  • 210 clinicians in this Medicare group
NPI 1265719934 (928) 769-2900
Irene Benn Medical Center
175 mi
Clinic/Center
10 LINCOLN ST
Moapa, NV 89025
  • Reassigned Medicare billing, Texas enrollment
  • 143 clinicians in this Medicare group
NPI 1841535317 (775) 784-5327
Ida County Iowa Community Hospital
1,166 mi
Emergency Medicine
701 E 2ND ST
Ida Grove, IA 51445
  • Reassigned Medicare billing, Iowa enrollment
  • Also billed through NPI 1265461180 (Iowa)
  • 39 clinicians in this Medicare group
NPI 1053327775 (712) 364-3311
Hancock County Health System
1,264 mi
Family Medicine
532 1ST ST NW
Britt, IA 50423
  • Reassigned Medicare billing, Iowa enrollment
  • 50 clinicians in this Medicare group
NPI 1144434283 (641) 843-5000

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Hospital Affiliations CMS Care Compare

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

Hancock County Health System

Critical Access Hospitals · Britt, IA
OwnershipGovernment - Local
CMS Certification Number161307
Location532 1st St NWBritt, IA 50423 · Hancock County
Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 85344 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
$85.89 typical visit price
range $55.44 – $168.60
Typical copayment $21.47 (range $13.86 – $42.15)
Most-billed visit code 99203
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.

DONNA M MITCHELL RN
Registered Nurse
12033 AGENCY RD
PARKER, AZ 85344
LA Paz County (928) 669-2137
GLORIA A HARPER CLA(ASCP)
Specialist/Technologist, Pathology
12033 AGENCY RD
PARKER, AZ 85344
LA Paz County (928) 669-2137
DR. ANGEL VIDAL ARAFILES MD
General Practice
12033 AGENCY RD
PARKER, AZ 85344
LA Paz County (928) 669-2137
MS. LESLIE DIANE TINCHER RN
Registered Nurse
12033 AGENCY RD
PARKER, AZ 85344
LA Paz County (928) 669-2137
BART TRUJILLO RT(R)
Radiologic Technologist (Radiography)
12033 AGENCY RD
PARKER, AZ 85344
LA Paz County (928) 669-3380
DR. DAWN AILEEN KELLY O.D.
Optometrist
12033 AGENCY RD
PARKER, AZ 85344
LA Paz County (928) 669-3289
MS. NESIE DOMINGO DACULA DENTAL HYGIENIST
Dental Hygienist
12033 AGENCY RD
PARKER, AZ 85344
LA Paz County (928) 669-3154
MS. VALERIE LAVANGE SCOTT R.N.
Registered Nurse (Community Health)
12033 AGENCY RD
PARKER, AZ 85344
LA Paz County (928) 669-2137

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 Richard Greco's NPI number?

The NPI number for Richard Greco is 1497730717. It was assigned to this individual provider in the NPPES registry on December 9, 2005.

Where is Richard Greco located?

Richard Greco practices at 12033 Agency Rd, Parker, AZ 85344. The listed phone number is (928) 669-2137.

What is Richard Greco's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

Is Richard Greco enrolled in Medicare?

Yes. Richard Greco 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 Richard Greco's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Richard Greco reassigns Medicare benefits to 5 organizations: Dhhs Ihs Phoenix Area (Parker, AZ), Dhhs Ihs Phoenix Area (Peach Springs, AZ), Irene Benn Medical Center (Moapa, NV), Ida County Iowa Community Hospital (Ida Grove, IA) and Hancock County Health System (Britt, IA). 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 Richard Greco's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Richard Greco accept?

Health plans from Wellmark Health Plan of Iowa, Inc. list Richard Greco 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 Richard Greco affiliated with any hospitals?

According to CMS data, Richard Greco is affiliated with Hancock County Health System.

When was this NPI record last updated?

The NPPES record for Richard Greco was last updated on August 5, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.