DIANA GERTSCH RN, BSN, MSN, FNP-BC
NPI 1033655071
Nurse Practitioner - Family in Chestnut Hill, MA

Q: What is Diana Gertsch's NPI number?

The NPI number for Diana Gertsch is 1033655071. It was assigned to this individual provider in the NPPES registry on January 15, 2017. The provider is also known as Diana Ventura.

Q: What is Diana Gertsch's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

Q: When was this NPI record last updated?

The NPPES record for Diana Gertsch was last updated on March 17, 2017. NPI Profile syncs with the weekly NPPES data releases published by CMS.

Active since January 15, 2017PECOS Enrolled

850 BOYLSTON ST, CHESTNUT HILL, MA 02467(617) 732-6389 Get Directions Write a Review

NPPES record last updated: March 17, 2017. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Mar 17, 2017, Jan 15, 2017 (2 updates tracked since 2017).

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About Diana Gertsch Rn, Bsn, Msn, Fnp-bc NPPES

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

DIANA GERTSCH RN, BSN, MSN, FNP-BC (NPI 1033655071) is an individual family provider in Chestnut Hill, Massachusetts, licensed in Massachusetts (RN2268660) and active in the NPI registry since January 2017. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1033655071

Entity TypeIndividualFemale

Primary Taxonomy363LF0000X

Provider Legal NameDIANA GERTSCHCredential: RN, BSN, MSN, FNP-BC

Location Address850 BOYLSTON STChestnut Hill, MA 02467-2477

Mailing Address850 Boylston StChestnut Hill, MA 02467-2477

Phone(617) 732-6389

Sole ProprietorNo

Enumeration DateJanuary 15, 2017

Last NPPES UpdateMarch 17, 20172 updates tracked since enumeration

✔ NPI 1033655071 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code363LF0000X

License✔ Licensed in MA · RN2268660

850 BOYLSTON ST, Chestnut Hill, MA 02467

Open in Google Maps ↗

Other Names 1

Former Name (1)Diana Ventura

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Anthem Blue Cross and Blue Shield.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Diana Gertsch Rn, Bsn, Msn, Fnp-bc 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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 02467 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

$97.64 typical visit price

range $63.72 – $189.86

Typical copayment $24.41 (range $15.93 – $47.46)

Most-billed visit code 99203

Established Patient

$111.18 typical visit price

range $21.07 – $155.29

Typical copayment $27.79 (range $5.26 – $38.82)

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.

MRS. LINDA BAIER N.P.

Nurse Practitioner (Adult Health)

850 BOYLSTON ST, SUITE 402
CHESTNUT HILL, MA 02467

Norfolk County (617) 732-9300

AMY JENNINGS RUBIN PT

Physical Therapist

850 BOYLSTON ST, SUITE 200
CHESTNUT HILL, MA 02467

Norfolk County (617) 732-9525

DR. JAMIT DHALIWAL M.D.

Anesthesiology (Pain Medicine)

850 BOYLSTON ST, 302B
CHESTNUT HILL, MA 02467

Norfolk County (617) 732-9057

DR. CHERIE CAHILLANE BISHOP DMD

Dentist

850 BOYLSTON ST, SUITE 317
CHESTNUT HILL, MA 02467

Norfolk County (617) 739-8200

MR. JEFFREY NEAL P.T.

Physical Therapist (Orthopedic)

850 BOYLSTON ST, SUITE 200
CHESTNUT HILL, MA 02467

Norfolk County (617) 732-9525

LAURA BETH FANNING

Allergy & Immunology

850 BOYLSTON ST, SUITE 540
CHESTNUT HILL, MA 02467

Norfolk County (617) 732-9850

DR. JEANINE H BULAN MD

Internal Medicine

850 BOYLSTON ST
CHESTNUT HILL, MA 02467

Norfolk County (617) 732-9300

DR. LORI A FARNAN M.D.

Internal Medicine

850 BOYLSTON ST, SUITE 402 FISH CENTER FOR WOMEN'S HEALTH
CHESTNUT HILL, MA 02467

Norfolk County (617) 732-9300

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 Diana Gertsch's NPI number?

The NPI number for Diana Gertsch is 1033655071. It was assigned to this individual provider in the NPPES registry on January 15, 2017. The provider is also known as Diana Ventura.

Where is Diana Gertsch located?

Diana Gertsch practices at 850 Boylston St, Chestnut Hill, MA 02467. The listed phone number is (617) 732-6389.

What is Diana Gertsch's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

Is Diana Gertsch enrolled in Medicare?

Yes. Diana Gertsch is registered in the Medicare PECOS enrollment system.

What insurance does Diana Gertsch accept?

Health plans from Anthem Blue Cross and Blue Shield list Diana Gertsch 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 Diana Gertsch was last updated on March 17, 2017. NPI Profile syncs with the weekly NPPES data releases published by CMS.