LORENZO CECILIO BOYCE (MD) – Obstetrics & Gynecology Physician, NPI 1194745547

LORENZO CECILIO BOYCE (MD) is a healthcare provider. based in Chandler, Arizona. specializing in OBSTETRICS/GYNECOLOGY. They hold the professional credentials MD. They hold a License No. 20584 (AZ). The NPI Number for LORENZO CECILIO BOYCE (MD) is 1194745547

Main info

Male
45 Years Of Experience
Accepts Medicare Assignment
Name
LORENZO CECILIO BOYCE (MD)
NPI
1194745547
Phone
(480) 821-3600
Address
PO BOX 6730
Enumeration Date
20 July 2006
Last Update Date
17 November 2023

Doctor Profile

Medical School Name
UNIVERSITY OF ILLINOIS COLLEGE OF MED (CHI/PEOR/ROCK/CHM-URB)
Secondary Phone
4808213600
Graduation Year
1981 (45 years ago)
PAC ID
6103841242
Group Practice PAC ID
3375534282
Professional Enrollment ID
I20051007000773
Address ID
AZ85224XXXXCHXXXXXXXXXX00
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience62
Completeness75
Years active:19State licenses:1Digital endpointsOther names

788 OBSTETRICS/GYNECOLOGY in AZ

Loading map...

Provider Addresses for LORENZO CECILIO BOYCE (MD)

  • PO BOX 6730

    CHANDLER, AZ 852466730

    Phone: (480) 821-3600

    Fax: (480) 857-2667

    Type: Mailing

  • West Thomas Road, Encanto, Phoenix, Maricopa County, Arizona, 85012-3114, United States

    SUITE #134

    PHOENIX, AZ 850373329

    Phone: (623) 247-1100

    Fax: (623) 849-9004

    Type: Mailing

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

Loading prescription activity...

Open Payments (CMS)

CMS reports 7 Open Payments records for all available years, with a total value of $224.

Total Amount is formed as General ($224) + Research ($0) + Ownership ($0) = $224.

Last reported payment date: 2024-12-16 • Largest payer in this snapshot: Sumitomo Pharma America, Inc. ($121).

Total Amount

$224

General + Research + Ownership

Payments

7

Total payment records

General Amount

$224

General payments

Research Amount

$0

Research funding

Ownership Amount

$0

Ownership interests

Ownership Count

0

Ownership records

Last Payment Date

2024-12-16

Latest reported date

View all Open Payments →|Open Payments Risk Radar →

Medicare Enrollment & Revalidation

Source: CMS public data · Not endorsed by CMS ·

Educational use only—not medical, billing, or legal advice.

PECOS enrollment status

Participating (accepts Medicare assignment)

Enrollment effective: 2005-10-07

PECOS data refreshed: 2026-05-27

Medicare revalidation (CMS due date list)

Due date not assigned yet

CMS is tracking this Medicare enrollment for revalidation, but has not published a due date.

Enrollment records

1

Earliest due date

Not assigned (TBD)

CMS data updated

2026-06-01

Revalidation progress

  1. Medicare enrolled
  2. On CMS revalidation list
  3. Due date assigned
  4. Revalidate in PECOS

CMS enrollment records

Enrollment IDTypeSpecialtyStateDue date
I20051007000773IObstetrics/GynecologyAZTBD

What to do next

  • No action required while the due date shows TBD.
  • Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
  • Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.

Verify on CMS Revalidation Lookup Tool

Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS

Medicare Utilization (FFS)

Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·

Educational use only—not medical, billing, or legal advice.

No Medicare fee-for-service utilization data available for this provider in our database.

Insurance plans in this area (ZIP 85246)

Loading plans...

Group practice members

Group practice members are other physicians who share the same Group Practice PAC ID with this doctor. When doctors form a group practice and register in PECOS as a single entity, they receive a shared identification number. This table lists all providers in the same group practice.
PAC ID: 3375534282View full group profile
NameSpecialtyState
O B S T E T R I C S/ G Y N E C O L O G YNC
Certified Nurse Midwife (Cnm)AZ
Physician AssistantAZ
Nurse PractitionerAZ
O B S T E T R I C S/ G Y N E C O L O G YAZ
Physician AssistantAZ
Physician AssistantAZ
O B S T E T R I C S/ G Y N E C O L O G YNY
Certified Nurse Midwife (Cnm)NM
Physician AssistantAZ

Reviews

All reviews are moderated before publication. Reviews reflect users' opinions; we do not verify the accuracy of individual reviews.

No reviews yet. Be the first to share your experience — your opinion helps families compare providers.

Frequently asked questions

What number should I use to identify LORENZO CECILIO BOYCE (MD) for billing?
Administrative and clinical systems typically use NPI 1194745547 for LORENZO CECILIO BOYCE (MD).
Quick check: is LORENZO CECILIO BOYCE (MD) active?
Public NPPES data shows LORENZO CECILIO BOYCE (MD) with an active NPI status right now.
What services align with LORENZO CECILIO BOYCE (MD)'s listing?
LORENZO CECILIO BOYCE (MD)'s public classification highlights Obstetrics & Gynecology Physician. Clinical services aligned with this taxonomy classification.
Which community is linked to LORENZO CECILIO BOYCE (MD)?
LORENZO CECILIO BOYCE (MD) shows a connection to Chandler, Arizona in registry-derived data.
Who maintains LORENZO CECILIO BOYCE (MD)'s record?
Providers certify NPPES data; CMS hosts the public file you are viewing.

Similar Providers

DR. MICAH STEPHEN HARRIS (MD)

Obstetrics & Gynecology Physician
PO BOX 6730
NPI: 1497758205

DR. PHILIP B IVEY (M. D.)

Obstetrics & Gynecology Physician
P.O. BOX 38
NPI: 1902801160

ADAM BRETT ALPERIN (MD)

Obstetrics & Gynecology Physician
2545, West Frye Road, Chandler, Maricopa County, Arizona, 85224, United States
NPI: 1588669584

TIERSA HW DAMORE (MD)

Obstetrics & Gynecology Physician
2545, West Frye Road, Chandler, Maricopa County, Arizona, 85224, United States
NPI: 1114922119

Unknown Individual

Obstetrics & Gynecology Physician
Mesa Pediatrics, 6301, South McClintock Drive, The Landings, Tempe, Maricopa County, Arizona, 85283, United States
NPI: 1912902917

PAUL SK TAMANAHA (MD)

Obstetrics & Gynecology Physician
9, West Frye Road, Chandler, Maricopa County, Arizona, 85225, United States
NPI: 1649275645

DR. EDWARD D SZMUC (M.D.)

Obstetrics & Gynecology Physician
9, West Frye Road, Chandler, Maricopa County, Arizona, 85225, United States
NPI: 1205837861

Southwest Women's Care, PC

Obstetrics & Gynecology Physician
2545, West Frye Road, Chandler, Maricopa County, Arizona, 85224, United States
NPI: 1396746624

eddy ob/gyn plc

Obstetrics & Gynecology Physician
South Dobson Road, Chandler, Maricopa County, Arizona, 85248, United States
NPI: 1760474019