ANNA GERALDINA PENDREY GUILLEN MD
NPI 1437644911
Family Medicine - Geriatric Medicine in Indianapolis, IN

Active since June 26, 2018PECOS EnrolledAccepts Medicare Assignment
1040 WISHARD BLVD, INDIANAPOLIS, IN 46202(317) 962-8893 Get Directions Write a Review

NPPES record last updated: August 1, 2025. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Sep 12, 2022, Aug 12, 2022, Jun 26, 2018 (3 updates tracked since 2018).

About Anna Geraldina Pendrey Guillen Md NPPES

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

ANNA GERALDINA PENDREY GUILLEN MD (NPI 1437644911) is an individual geriatric medicine provider in Indianapolis, Indiana, licensed in Indiana (01086753A) and active in the NPI registry since June 2018. She is enrolled in Medicare PECOS, is affiliated with Indiana University Health, and maintains a secondary practice location in Indianapolis.

NPPES Registry Identity

NPI1437644911
Entity TypeIndividualFemale
Primary Taxonomy207QG0300X
Provider Legal NameANNA GERALDINA PENDREY GUILLENCredential: MD
Location Address1040 WISHARD BLVDIndianapolis, IN 46202-2872
Mailing Address250 N Shadeland AveIndianapolis, IN 46219-4959
Sole ProprietorNo
Medical School CMSOtherGraduated 2011
Enumeration DateJune 26, 2018
Last NPPES UpdateAugust 1, 20253 updates tracked since enumeration
NPPES CertifiedAugust 1, 2025
NPI 1437644911 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

Primary SpecialtyFamily Medicine · Geriatric MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207QG0300X
License Licensed in IN · 01086753A
Definition

A family medicine physician with 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.

Also ListedFamily MedicineTaxonomy 207Q00000X · License 01086753A (IN)
Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X · License 11020198A (IN)
1040 WISHARD BLVD, Indianapolis, IN 46202

Secondary Practice Location 1

Location 11520 N Senate AveIndianapolis, IN 46202-2213 · Phone (317) 962-8893

Accepted Insurance

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

Enrolled in Medicare and accepts Medicare assignment

Anna Geraldina Pendrey Guillen 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 ID2062768989
PECOS Enrollment IDI20220816003168
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.

Areas of Expertise CMS Part B claims 5

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.

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
78 services54 patients
Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more 99215
This service involves a follow-up appointment for existing patients, lasting between 40 to 54 minutes. During this time, your healthcare provider will assess your current health status, discuss any changes or concerns, review your treatment plan, and answer any questions you may have.
40 services26 patients
Hemoglobin a1c level 83036
Hemoglobin A1c (HbA1c) is a test that measures your average blood sugar level over the past 2-3 months. It's used to monitor how well diabetes is being controlled. High levels may indicate that your diabetes treatment plan needs adjustment.
23 services20 patients
Administration of influenza virus vaccine G0008
The administration of the influenza virus vaccine, also known as the flu shot, is a simple procedure to protect against the flu. A healthcare provider injects a small dose of the vaccine into your arm. This stimulates your immune system to produce antibodies, which will help your body fight off the flu if exposed.
14 services14 patients
Influenza vaccine split virus, preservative free 90662
The Influenza Vaccine Split Virus, preservative-free, is a flu shot to protect against the influenza virus. It is made from parts of inactivated flu viruses and doesn't contain preservatives, reducing potential side effects. It helps your body develop immunity to the flu.
13 services13 patients

Hospital Affiliations CMS Care Compare

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

Indiana University Health

Acute Care Hospitals · Indianapolis, IN
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number150056
Location1701 N Senate BlvdIndianapolis, IN 46202 · Marion County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 46202 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
$82.04 typical visit price
range $53.07 – $161.76
Typical copayment $20.51 (range $13.26 – $40.44)
Most-billed visit code 99203
Established Patient
$94.22 typical visit price
range $16.93 – $132.22
Typical copayment $23.55 (range $4.23 – $33.05)
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.

Family Medicine
1040 WISHARD BLVD
INDIANAPOLIS, IN 46202
Student in an Organized Health Care Education/Training Program
1040 WISHARD BLVD, DUNLAP BUILDING
INDIANAPOLIS, IN 46202
Student in an Organized Health Care Education/Training Program
1040 WISHARD BLVD
INDIANAPOLIS, IN 46202
Student in an Organized Health Care Education/Training Program
1040 WISHARD BLVD
INDIANAPOLIS, IN 46202
Student in an Organized Health Care Education/Training Program
1040 WISHARD BLVD
INDIANAPOLIS, IN 46202
Student in an Organized Health Care Education/Training Program
1040 WISHARD BLVD
INDIANAPOLIS, IN 46202
Student in an Organized Health Care Education/Training Program
1040 WISHARD BLVD
INDIANAPOLIS, IN 46202
Nurse Practitioner (Family)
1040 WISHARD BLVD
INDIANAPOLIS, IN 46202

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 Anna Pendrey Guillen's NPI number?

The NPI number for Anna Pendrey Guillen is 1437644911. It was assigned to this individual provider in the NPPES registry on June 26, 2018.

Where is Anna Pendrey Guillen located?

Anna Pendrey Guillen practices at 1040 Wishard Blvd, Indianapolis, IN 46202. The listed phone number is (317) 962-8893.

What is Anna Pendrey Guillen's specialty?

The primary specialty registered for this NPI is Family Medicine, specializing in Geriatric Medicine, with taxonomy code 207QG0300X.

Is Anna Pendrey Guillen enrolled in Medicare?

Yes. Anna Pendrey Guillen 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.

What insurance does Anna Pendrey Guillen accept?

Health plans from Ambetter Health, Ambetter from Buckeye Health Plan, Ambetter from Meridian, Anthem Blue Cross and Blue Shield and CareSource and 1 other insurer list Anna Pendrey Guillen 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 Anna Pendrey Guillen affiliated with any hospitals?

According to CMS data, Anna Pendrey Guillen is affiliated with Indiana University Health.

When was this NPI record last updated?

The NPPES record for Anna Pendrey Guillen was last updated on August 1, 2025. NPI Profile syncs with the weekly NPPES data releases published by CMS.