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RANJAN PATHAK M.D.
NPI 1770924102
Internal Medicine - Medical Oncology in Chico, CA

Active since July 15, 2013PECOS EnrolledAccepts Medicare Assignment
72.8/100
CMS Quality Rating
265 COHASSET RD, CHICO, CA 95926(530) 332-4700(530) 893-6906 Get Directions Write a Review

NPPES record last updated: December 30, 2022. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Dec 30, 2022, Nov 19, 2020, Apr 13, 2020 and 2 more (5 updates tracked since 2017).

About Ranjan Pathak M.d. NPPES

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

RANJAN PATHAK M.D. (NPI 1770924102) is an individual medical oncology provider in Chico, California, licensed in California (A168183) and active in the NPI registry since July 2013. He is enrolled in Medicare PECOS and is a graduate of Other (2010).

NPPES Registry Identity

NPI1770924102
Entity TypeIndividualMale
Primary Taxonomy207RX0202X
Provider Legal NameRANJAN PATHAKCredential: M.D.
Location Address265 COHASSET RDChico, CA 95926-2273
Mailing Address265 Cohasset RdChico, CA 95926-2273 · (530) 332-4700
Phone(530) 332-4700
Fax(530) 893-6906
Sole ProprietorNo
Medical School CMSOtherGraduated 2010
Enumeration DateJuly 15, 2013
Last NPPES UpdateDecember 30, 20225 updates tracked since enumeration
NPPES CertifiedDecember 30, 2022
✔ NPI 1770924102 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal Medicine · Medical OncologyAllopathic & Osteopathic Physicians
Taxonomy Code207RX0202X
License✔ Licensed in CA · A168183
Definition
An internist who specializes in the diagnosis and treatment of all types of cancer and other benign and malignant tumors. This specialist decides on and administers therapy for these malignancies as well as consults with surgeons and radiotherapists on other treatments for cancer.
Also ListedInternal MedicineTaxonomy 207R00000X · License MT204019 (PA)
265 COHASSET RD, Chico, CA 95926
Open in Google Maps ↗

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

Ranjan Pathak 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 ID6800182668
PECOS Enrollment IDI20200418000494
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.

Areas of Expertise CMS Part B claims 4

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more 99215
This service involves a follow-up appointment for existing patients, lasting between 40 to 54 minutes. During this time, your healthcare provider will assess your current health status, discuss any changes or concerns, review your treatment plan, and answer any questions you may have.
863 services280 patients
Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
89 services73 patients
Telephone medical discussion with physician, 21-30 minutes 99443
This service involves a 21-30 minute phone conversation with a physician. It's a chance for you to discuss your health concerns, symptoms or treatment plans. It's similar to an in-person consultation, but conducted over the phone for your convenience and safety.
43 services34 patients
Prolonged office or other outpatient evaluation and management service(s) beyond the maximum required time of the primary procedure which has been selected using total time on the date of the primary service; each additional 15 minutes by the physician or G2212
This service refers to extended doctor visits where your healthcare provider spends additional time evaluating and managing your health beyond the primary procedure's required time. This includes each extra 15 minutes spent by the physician on the same day as the primary service.
16 services16 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 95926 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
$176.60 typical visit price
range $58.87 – $176.60
Typical copayment $44.15 (range $14.71 – $44.15)
Most-billed visit code 99205
Established Patient
$103.36 typical visit price
range $19.28 – $144.60
Typical copayment $25.84 (range $4.82 – $36.15)
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.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

72.8/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality74.33
Promoting Interoperability100
Improvement Activities40
Cost24.26

Referred Medical Equipment & Supplies CMS DME claims

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Oxygen concentrator, single delivery port, capable of delivering 85 percent or greater oxygen concentration at the prescribed flow rate E1390
DME-Oxygen and Supplies · category DC002N
2 suppliers14 claims14 services$77.97 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

Other Providers at the Same Location NPPES 17

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

RUBENS BARROS COSTA FILHO MD
Internal Medicine (Hematology & Oncology)
265 COHASSET RD
CHICO, CA 95926
Butte County (530) 332-4700
DR. SAM MAZJ MD
Internal Medicine (Hematology & Oncology)
265 COHASSET RD, SUITE 170
CHICO, CA 95926
Butte County (530) 893-2323
DANA DOMINGUEZ
Surgery (Surgical Oncology)
265 COHASSET RD
CHICO, CA 95926
Butte County (530) 332-4700
MRS. KALYN BURNELL RD
Dietitian, Registered
265 COHASSET RD
CHICO, CA 95926
Butte County (530) 332-3917
DR. JOHN A HAYWARD MD
Internal Medicine (Hematology & Oncology)
265 COHASSET RD, SUITE 150
CHICO, CA 95926
Butte County (530) 899-9000
DEBRA C GARLEY MD
Internal Medicine (Hematology & Oncology)
265 COHASSET RD, SUITE 170
CHICO, CA 95926
Butte County (530) 893-2323
CHICO HEMATOLOGY ONCOLOGY
Internal Medicine (Hematology & Oncology)
265 COHASSET RD, SUITE170
CHICO, CA 95926
Butte County (530) 893-2323
YUAN YING M.D,
Internal Medicine (Hematology & Oncology)
265 COHASSET RD
CHICO, CA 95926
Butte County (530) 332-4700

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 Ranjan Pathak's NPI number?

The NPI number for Ranjan Pathak is 1770924102. It was assigned to this individual provider in the NPPES registry on July 15, 2013.

Where is Ranjan Pathak located?

Ranjan Pathak practices at 265 Cohasset Rd, Chico, CA 95926. The listed phone number is (530) 332-4700.

What is Ranjan Pathak's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Medical Oncology, with taxonomy code 207RX0202X.

Is Ranjan Pathak enrolled in Medicare?

Yes. Ranjan Pathak 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.

When was this NPI record last updated?

The NPPES record for Ranjan Pathak was last updated on December 30, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.