DR. ERNESTO G GONZALEZ M.D.
NPI 1215321765
Obstetrics & Gynecology in Springfield, MA

Q: What is Ernesto Gonzalez's NPI number?

The NPI number for Ernesto Gonzalez is 1215321765. It was assigned to this individual provider in the NPPES registry on March 23, 2015.

Q: What is Ernesto Gonzalez's specialty?

The primary specialty registered for this NPI is Obstetrics & Gynecology with taxonomy code 207V00000X.

Q: When was this NPI record last updated?

The NPPES record for Ernesto Gonzalez was last updated on March 26, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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.

Active since March 23, 2015PECOS EnrolledAccepts Medicare Assignment

759 CHESTNUT ST # WG820, SPRINGFIELD, MA 01107(413) 794-5307(413) 794-8430 Get Directions Write a Review

NPPES record last updated: March 26, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Mar 26, 2025, Dec 7, 2023, Apr 22, 2020 and 1 more (4 updates tracked since 2019).

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About Dr. Ernesto G Gonzalez M.d. NPPES

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

DR. ERNESTO G GONZALEZ M.D. (NPI 1215321765) is an individual obstetrics & gynecology provider in Springfield, Massachusetts, licensed in Massachusetts (278254) and active in the NPI registry since March 2015. He is enrolled in Medicare PECOS, is affiliated with Baystate Medical Center, and is a graduate of University Of Connecticut School Of Medicine (2015).

NPPES Registry Identity

NPI1215321765

Entity TypeIndividualMale

Primary Taxonomy207V00000X

Provider Legal NameDR. ERNESTO G GONZALEZCredential: M.D.

Location Address759 CHESTNUT ST # WG820Springfield, MA 01107-1619

Mailing Address280 Chestnut Street, 2nd FloorSpringfield, MA 01199-1001 · (413) 794-5700

Phone(413) 794-5307

Fax(413) 794-8430

Sole ProprietorNo

Medical School CMSUniversity Of Connecticut School Of MedicineGraduated 2015

Enumeration DateMarch 23, 2015

Last NPPES UpdateMarch 26, 20254 updates tracked since enumeration

NPPES CertifiedMarch 26, 2025

✔ NPI 1215321765 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyObstetrics & GynecologyAllopathic & Osteopathic Physicians

Taxonomy Code207V00000X

License✔ Licensed in MA · 278254

Definition

An obstetrician/gynecologist possesses special knowledge, skills and professional capability in the medical and surgical care of the female reproductive system and associated disorders. This physician serves as a consultant to other physicians and as a primary physician for women.

759 CHESTNUT ST # WG820, Springfield, MA 01107

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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 and accepts Medicare assignment

Dr. Ernesto G Gonzalez M.d. 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 ID4688911043

PECOS Enrollment IDI20190624001769

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.

Hospital Affiliations CMS Care Compare

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

Baystate Medical Center

Acute Care Hospitals · Springfield, MA

1/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number220077

Location759 Chestnut StreetSpringfield, MA 01199 · Hampden County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 01107 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

$134.47 typical visit price

range $58.86 – $177.36

Typical copayment $33.61 (range $14.71 – $44.34)

Most-billed visit code 99204

Established Patient

$73.22 typical visit price

range $19.11 – $144.84

Typical copayment $18.30 (range $4.77 – $36.21)

Most-billed visit code 99213

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 2

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

DR. CHERYL ANNE GORTON NP

Nurse Practitioner (Family)

759 CHESTNUT ST # WG820
SPRINGFIELD, MA 01107

Hampden County (413) 794-5307

HEATHER Z SANKEY MD

Obstetrics & Gynecology

759 CHESTNUT ST # WG820
SPRINGFIELD, MA 01107

Hampden County (413) 794-5307

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 Ernesto Gonzalez's NPI number?

The NPI number for Ernesto Gonzalez is 1215321765. It was assigned to this individual provider in the NPPES registry on March 23, 2015.

Where is Ernesto Gonzalez located?

Ernesto Gonzalez practices at 759 Chestnut St # Wg820, Springfield, MA 01107. The listed phone number is (413) 794-5307.

What is Ernesto Gonzalez's specialty?

The primary specialty registered for this NPI is Obstetrics & Gynecology with taxonomy code 207V00000X.

Is Ernesto Gonzalez enrolled in Medicare?

Yes. Ernesto Gonzalez 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 Ernesto Gonzalez accept?

Health plans from Anthem Blue Cross and Blue Shield list Ernesto Gonzalez 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 Ernesto Gonzalez affiliated with any hospitals?

According to CMS data, Ernesto Gonzalez is affiliated with Baystate Medical Center.

When was this NPI record last updated?

The NPPES record for Ernesto Gonzalez was last updated on March 26, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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.