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VENTANA ANESTHESIA ASSOCIATES INC
NPI 1699094409
Anesthesiology in Monterey, CA

Active since May 19, 2010
23625 HOLMAN HWY, MONTEREY, CA 93940(831) 624-5311 Get Directions Write a Review

NPPES record last updated: December 15, 2011. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Ventana Anesthesia Associates Inc NPPES

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

VENTANA ANESTHESIA ASSOCIATES INC (NPI 1699094409) is a healthcare organization registered as an anesthesiology in Monterey, California and active in the NPI registry since May 2010. The organization lists Michael Scannell, President, as its authorized official.

NPPES Registry Identity

NPI1699094409
Entity TypeOrganization
Primary Taxonomy207L00000X
Legal Business NameVENTANA ANESTHESIA ASSOCIATES INC
Location Address23625 HOLMAN HWYMonterey, CA 93940-5902
Mailing AddressPo Box 7096Stockton, CA 95267-0096 · (209) 956-7725 · Fax (209) 956-7733
Phone(831) 624-5311
Organization SubpartNo
Authorized OfficialMichael ScannellPresident · (831) 624-5311
Enumeration DateMay 19, 2010
Last NPPES UpdateDecember 15, 2011
✔ NPI 1699094409 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyAnesthesiologyAllopathic & Osteopathic Physicians
Taxonomy Code207L00000X
Definition
An anesthesiologist is trained to provide pain relief and maintenance, or restoration, of a stable condition during and immediately following an operation or an obstetric or diagnostic procedure. The anesthesiologist assesses the risk of the patient undergoing surgery and optimizes the patient's condition prior to, during and after surgery. In addition to these management responsibilities, the anesthesiologist provides medical management and consultation in pain management and critical care medicine. Anesthesiologists diagnose and treat acute, long-standing and cancer pain problems; diagnose and treat patients with critical illnesses or severe injuries; direct resuscitation in the care of patients with cardiac or respiratory emergencies, including the need for artificial ventilation; and supervise post-anesthesia recovery.
23625 HOLMAN HWY, Monterey, CA 93940
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Other Identifiers 1

Medicare PINDK665ACA

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Medicare Participation & PECOS CMS

Medicare enrollment, revalidation and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Ventana Anesthesia Associates Inc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Medicare Revalidation Due Date

Revalidation due by March 31, 2027

Medicare-enrolled providers and suppliers confirm their enrollment information with CMS on a set cycle, every 5 years for most and every 3 years for medical equipment suppliers. CMS sets the due date for each enrollment.

StateEnrollment IDDue date
StateCaliforniaEnrollment IDO20100831000633Non-DME Part B · Clinic/Group PracticeDue dateMarch 31, 2027
Source: CMS Revalidation Due Date List, October 2026 release.

Clinicians Billing Medicare Through This Organization

33

Medicare enrollment records show 33 clinicians reassign Medicare billing to Ventana Anesthesia Associates Inc, which bills Medicare for the services they deliver. Of these, 19 practice within 10 miles. Listed here are the 20 practicing nearest to this location.

Nearest to this location (20)

See all 33
Alexander Dubelman, MD
Anesthesiology
NPI 1699796557
23625 HOLMAN HIGHWAY
Monterey, CA 93940
(831) 624-5311
✔ PECOS✔ Accepts Medicare0.1 mi
Lauren Farac, MD
Anesthesiology
NPI 1093015992
23625 HOLMAN HIGHWAY
Monterey, CA 93940
(831) 624-5311
✔ PECOS✔ Accepts Medicare0.1 mi
Melissa Gilmore, M.D.
Anesthesiology
NPI 1780763771
23625 HOLMAN HIGHWAY
Monterey, CA 93940
(831) 624-5311
✔ PECOS✔ Accepts Medicare0.1 mi
Michael Herhusky, MD
Anesthesiology
NPI 1366521361
23625 HOLMAN HIGHWAY
Monterey, CA 93940
(831) 624-5311
✔ PECOS✔ Accepts Medicare0.1 mi
Christina Hinz, MD
Anesthesiology
NPI 1649489394
23625 HOLMAN HWY
Monterey, CA 93940
(831) 624-5311
✔ PECOS✔ Accepts Medicare0.1 mi
John Hsih, MD
Anesthesiology
NPI 1326388026
23625 HOLMAN HWY
Monterey, CA 93940
(831) 625-4511
✔ PECOS✔ Accepts Medicare0.1 mi
Shao-Pu Hsu, MD
Anesthesiology
NPI 1952853368
23625 HOLMAN HWY
Monterey, CA 93940
(831) 624-5311
✔ PECOS✔ Accepts Medicare0.1 mi
Robert Keszler, M.D.
Anesthesiology
NPI 1417962366
23625 HOLMAN HWY
Monterey, CA 93940
(831) 624-5311
✔ PECOS✔ Accepts Medicare0.1 mi
Devi Mahendran, M.D.
Anesthesiology
NPI 1316189814
23625 HOLMAN HWY
Monterey, CA 93940
(831) 624-5311
✔ PECOS✔ Accepts Medicare0.1 mi
Joel Nagafuji, MD
Anesthesiology
NPI 1528213725
23625 HOLMAN HIGHWAY
Monterey, CA 93940
(831) 624-5311
✔ PECOS✔ Accepts Medicare0.1 mi
Brandon Parisi, M.D.
Anesthesiology
NPI 1912433301
23625 HOLMAN HWY
Monterey, CA 93940
(408) 242-2303
✔ PECOS✔ Accepts Medicare0.1 mi
Jennifer Roxas, M.D.
Anesthesiology
NPI 1134374911
23625 HOLMAN HWY
Monterey, CA 93940
(847) 331-7780
✔ PECOS✔ Accepts Medicare0.1 mi
Andrey Rychkov, MD
Anesthesiology
NPI 1376613406
23625 HOLMAN HIGHWAY
Monterey, CA 93940
(831) 624-5311
✔ PECOS✔ Accepts Medicare0.1 mi
Elliott Scherling, MD
Anesthesiology
NPI 1851470850
23625 HOLMAN HIGHWAY
Monterey, CA 93940
(831) 624-5311
✔ PECOS✔ Accepts Medicare0.1 mi
Joshua Scherling, M.D.
Anesthesiology
NPI 1801113543
23625 HOLMAN HWY
Monterey, CA 93940
(831) 624-5311
✔ PECOS✔ Accepts Medicare0.1 mi
Jonathan Stackpole, MD
Anesthesiology
NPI 1558347179
23625 HOLMAN HIGHWAY
Monterey, CA 93940
(831) 624-5311
✔ PECOS✔ Accepts Medicare0.1 mi
Steven Thorup, MD
Anesthesiology
NPI 1366459679
23625 HOLMAN HWY
Monterey, CA 93940
(831) 624-5311
✔ PECOS0.1 mi
Michael Scannell, MD
Anesthesiology
NPI 1508842212
977 PACIFIC STREET SUITE A
Monterey, CA 93940
(831) 206-1939
✔ PECOS✔ Accepts Medicare1.2 mi
John Lubben, MD
Anesthesiology
NPI 1316915622
24930 OUTLOOK DR
Carmel, CA 93923
(831) 250-1787
✔ PECOS✔ Accepts Medicare1.4 mi
Maxwell Thompson, M.D.
Anesthesiology
NPI 1851655005
450 E ROMIE LN
Salinas, CA 93901
(559) 436-0871
✔ PECOS✔ Accepts Medicare16 mi
See all 33 clinicians

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

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 Ventana Anesthesia Associates Inc's NPI number?

The NPI number for Ventana Anesthesia Associates Inc is 1699094409. It was assigned to this organization in the NPPES registry on May 19, 2010.

Where is Ventana Anesthesia Associates Inc located?

Ventana Anesthesia Associates Inc is located at 23625 Holman Hwy, Monterey, CA 93940. The listed phone number is (831) 624-5311.

What is Ventana Anesthesia Associates Inc's specialty?

The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.

Is Ventana Anesthesia Associates Inc enrolled in Medicare?

Yes. Ventana Anesthesia Associates Inc is registered in the Medicare PECOS enrollment system.

When is Ventana Anesthesia Associates Inc's Medicare revalidation due?

According to the CMS Revalidation Due Date List (October 2026 release), the Medicare Non-DME Part B enrollment for this organization (California, Clinic/Group Practice) is due for revalidation by March 31, 2027. Medicare providers and suppliers revalidate their enrollment every 5 years, and medical equipment suppliers every 3 years. Confirm current requirements with your Medicare Administrative Contractor.

How many clinicians bill Medicare through Ventana Anesthesia Associates Inc?

According to the CMS Revalidation Reassignment List (October 2026 release), 33 clinicians, all in Anesthesiology, reassign their Medicare billing to Ventana Anesthesia Associates Inc. A 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 the clinician's services. Of these, 19 practice within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for Ventana Anesthesia Associates Inc was last updated on December 15, 2011. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 years 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.