DR. KRISHNA K THOLASIRAM (MD) – Internal Medicine Physician, NPI 1902859853

DR. KRISHNA K THOLASIRAM (MD) is a healthcare provider. based in Sacramento, California. specializing in Internal Medicine Physician. They hold the professional credentials MD. They hold a License No. A41440 (CA). The NPI Number for DR. KRISHNA K THOLASIRAM (MD) is 1902859853

Main info

Female
52 Years Of Experience
Accepts Medicare Assignment
Name
DR. KRISHNA K THOLASIRAM (MD)
NPI
1902859853
Phone
(916) 654-2431
Address
1600 9TH ST
Enumeration Date
19 May 2006
Last Update Date
8 July 2007

Doctor Profile

Medical School Name
OTHER
Secondary Phone
5597822259
Graduation Year
1974 (52 years ago)
PAC ID
9335297258
Group Practice PAC ID
4082788732
Professional Enrollment ID
I20090504000352
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience54
Completeness75
Years active:20State licenses:1Digital endpointsOther names

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Provider Addresses for DR. KRISHNA K THOLASIRAM (MD)

  • 1600, 9th Street, Sacramento, Sacramento County, California, 95814, United States

    ROOM 205 MAILSTOP 2-3

    SACRAMENTO, CA 958146414

    Phone: (916) 654-2431

    Fax: (916) 654-3186

    Type: Mailing

  • Porterville Developmental Center, 26501, East Worth Avenue, Plano, Porterville, Tulare County, California, 93257, United States

    PORTERVILLE, CA 932582000

    Phone: (559) 782-2222

    Type: Location

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

CMS reports 51 Open Payments records for all available years, with a total value of $653.

Total Amount is formed as General ($653) + Research ($0) + Ownership ($0) = $653.

Last reported payment date: 2024-12-06 • Largest payer in this snapshot: Alkermes, Inc. ($653).

Total Amount

$653

General + Research + Ownership

Payments

51

Total payment records

General Amount

$653

General payments

Research Amount

$0

Research funding

Ownership Amount

$0

Ownership interests

Ownership Count

0

Ownership records

Last Payment Date

2024-12-06

Latest reported date

Top Companies

Largest payers in this snapshot

CompanyAmount
Alkermes, Inc.$653
View all Open Payments →|Open Payments Risk Radar →

Medicare Enrollment & Revalidation

Source: CMS public data · Not endorsed by CMS ·

Educational use only—not medical, billing, or legal advice.

No Medicare enrollment or revalidation data available for this provider in our database.

Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS

Medicare Utilization (FFS)

Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·

Educational use only—not medical, billing, or legal advice.

No Medicare fee-for-service utilization data available for this provider in our database.

Insurance plans in this area (ZIP 95814)

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Group practice members

Group practice members are other physicians who share the same Group Practice PAC ID with this doctor. When doctors form a group practice and register in PECOS as a single entity, they receive a shared identification number. This table lists all providers in the same group practice.
PAC ID: 4082788732View full group profile
NameSpecialtyState
-CA
Internal MedicineCA
General PracticeRI
Nurse PractitionerCA
-CA
-PA
General PracticeCA
Family PracticeCA
Family PracticeCA
Gastroenterology, Internal MedicineCA

Reviews

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Frequently asked questions

Where can patients find DR. KRISHNA K THOLASIRAM (MD)'s NPI?
You can confirm DR. KRISHNA K THOLASIRAM (MD) with NPI 1902859853; it appears in the national provider directory.
Is DR. KRISHNA K THOLASIRAM (MD)'s enrollment marked active?
An active flag here means the NPI record is not in a deactivated state.
What kind of provider is DR. KRISHNA K THOLASIRAM (MD)?
The page reflects Internal Medicine Physician for DR. KRISHNA K THOLASIRAM (MD). Clinical services aligned with this taxonomy classification.
What location shows for DR. KRISHNA K THOLASIRAM (MD)?
We surface Sacramento, California for DR. KRISHNA K THOLASIRAM (MD) based on available NPPES addresses.
Does Medicare enrollment show here?
Medicare enrollment screens are separate from the basic NPI extract shown here.

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