JOHN R CARLSON M.D
NPI 1164429965
Internal Medicine - Gastroenterology in Salinas, CA

Q: What is John Carlson's NPI number?

The NPI number for John Carlson is 1164429965. It was assigned to this individual provider in the NPPES registry on July 7, 2005.

Q: What is John Carlson's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Gastroenterology, with taxonomy code 207RG0100X.

Q: When was this NPI record last updated?

The NPPES record for John Carlson was last updated on August 14, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.

Active since July 07, 2005PECOS Enrolled

1083 LOS PALOS DR, SALINAS, CA 93901(831) 771-1456(831) 783-3124 Get Directions Write a Review

NPPES record last updated: August 14, 2022. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Aug 14, 2022, Feb 4, 2020 (2 updates tracked since 2020).

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About John R Carlson M.d NPPES

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

JOHN R CARLSON M.D (NPI 1164429965) is an individual gastroenterology provider in Salinas, California, licensed in California (G40653) and active in the NPI registry since July 2005. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1164429965

Entity TypeIndividualMale

Primary Taxonomy207RG0100X

Provider Legal NameJOHN R CARLSONCredential: M.D

Location Address1083 LOS PALOS DRSalinas, CA 93901-3916

Mailing Address1081 Los Palos Dr, BSalinas, CA 93901-3916 · (831) 771-1456 · Fax (831) 783-3124

Phone(831) 771-1456

Fax(831) 783-3124

Sole ProprietorNo

Enumeration DateJuly 7, 2005

Last NPPES UpdateAugust 14, 20222 updates tracked since enumeration

NPPES CertifiedAugust 14, 2022

✔ NPI 1164429965 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · GastroenterologyAllopathic & Osteopathic Physicians

Taxonomy Code207RG0100X

License✔ Licensed in CA · G40653

Definition

An internist who specializes in diagnosis and treatment of diseases of the digestive organs including the stomach, bowels, liver and gallbladder. This specialist treats conditions such as abdominal pain, ulcers, diarrhea, cancer and jaundice and performs complex diagnostic and therapeutic procedures using endoscopes to visualize internal organs.

1083 LOS PALOS DR, Salinas, CA 93901

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Other Identifiers 2

Other00G406531CA · Medicare Ptan

OtherAW372YCA · Medicare Railroad

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

John R Carlson M.d 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 93901 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

$139.84 typical visit price

range $61.69 – $184.30

Typical copayment $34.96 (range $15.42 – $46.07)

Most-billed visit code 99204

Established Patient

$108.04 typical visit price

range $20.34 – $151.02

Typical copayment $27.01 (range $5.08 – $37.75)

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 8

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

DR. VIKRAM RAMESHCHANDRA PATEL MD

Internal Medicine (Gastroenterology)