CHALAPATHI RAO MEDAVARAPU MD
NPI 1750876868
Internal Medicine - Endocrinology, Diabetes & Metabolism in Eugene, OR

NPI Status: Active since June 30, 2018

Contact Information

1200 HILYARD ST
EUGENE, OR
ZIP 97401
Phone: (929) 393-8688

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  • Individual
  • Male
  • Years of Experience 11
  • Internal Medicine
  • Endocrinology, Diabetes & Metabolism
  • Accepts Insurance
  • Accepts Medicare Approved Payment
  • PECOS Enrolled

About CHALAPATHI MEDAVARAPU

This page provides the complete NPI Profile along with additional information for Chalapathi Medavarapu, an internist established in Eugene, Oregon with a medical specialization in Internal Medicine, focusing in endocrinology, diabetes & metabolism and more than 11 years of experience. The healthcare provider is registered in the NPI registry with number 1750876868 assigned on June 2018. The practitioner's primary taxonomy code is 207RE0101X with license number MD214946 (OR). The provider is registered as an individual and his NPI record was last updated March 2025.

NPI
1750876868
Provider Name
CHALAPATHI RAO MEDAVARAPU MD
Gender
Male
Entity Type
Individual
Location Address
1200 HILYARD ST EUGENE, OR 97401
Location Phone
(929) 393-8688
Mailing Address
524 CAMBRIDGE ST APT 5 ALLSTON, MA 02134
Mailing Phone
(929) 393-8688
Medical School Name
OTHER
Graduation Year
2015
Is Sole Proprietor?
No
Enumeration Date
06-30-2018
Last Update Date
03-18-2025
Code Navigator

An internist like Chalapathi Medavarapu is a physician who has completed an internal medicine residency and is board-certified or board-eligible in an internist specialty. Internists are trained to care for adults of all ages for many different medical conditions. An internist typically monitors chronic physical conditions, identifies acute diseases, provides family planning, provides counseling about wellness and disease prevention, etc.

Location Map

Secondary Locations

  • 1515 Village Dr
    Cottage Grove, OR 97424
    (458) 205-6543

Specialty - Primary Taxonomy

The NPI enumerator requires providers to submit at least one taxonomy code. A taxonomy code is a unique 10-character code that describes the healthcare provider type, classification, and the area of specialization. There could be only one primary taxonomy code per NPI record. For individual NPIs the license data is associated to the taxonomy code.

Classification

Internal Medicine Endocrinology, Diabetes & Metabolism

Taxonomy Code
207RE0101X
Type
Allopathic & Osteopathic Physicians
License No.
MD214946
License State
OR
Taxonomy Description
An internist who concentrates on disorders of the internal (endocrine) glands such as the thyroid and adrenal glands. This specialist also deals with disorders such as diabetes, metabolic and nutritional disorders, obesity, pituitary diseases and menstrual and sexual problems.

Secondary Taxonomies

The provider has reported to the NPI enumerator additional taxonomy codes. Multiple taxonomy codes may represent subspecialties or other areas of specialization the provider maybe licensed to practice.

No. Taxonomy Code Type Classification /
Specialization
License No. (State)
1390200000XStudent, Health Care

Student in an Organized Health Care Education/Training Program

276633 (MA)

Insurance Plans Accepted

According to publicly available information the provider might be accepting the following health plans from these health insurance companies:

  • BridgeSpan Standard Bronze Plan - EPO
  • BridgeSpan Standard Gold Plan - EPO
  • BridgeSpan Standard Silver Plan - EPO
  • KP OR Bronze 6000 - EPO
  • KP OR Bronze HSA 7100 - EPO
  • KP OR Gold 0 - EPO
  • KP OR Gold 1750 - EPO
  • KP OR Silver 3000 - EPO
  • KP OR Silver 4000 - EPO
  • KP Oregon Standard Bronze Plan - EPO
  • KP Oregon Standard Gold Plan - EPO
  • KP Oregon Standard Silver Plan - EPO
  • KP OR Family Dental - $100 Ded - EPO
  • KP OR Family Dental - $1000 - EPO
  • KP OR Family Dental - $1000/$50 Ded - EPO
  • Moda Health Affinity Bronze 7750 - EPO
  • Moda Health Affinity Bronze 9000 - EPO
  • Moda Health Affinity Bronze HDHP 7500 - EPO
  • Moda Health Affinity Gold 1000 - EPO
  • Moda Health Affinity Gold 1500 - EPO
  • Moda Health Affinity Gold 250 - EPO
  • Moda Health Affinity Silver 3000 - EPO
  • Moda Health Affinity Silver 3400 - EPO
  • Moda Health Affinity Silver 4500 - EPO
  • Moda Health Affinity Silver 6000 - EPO
  • Moda Health Oregon Standard Bronze Affinity - EPO
  • Moda Health Oregon Standard Gold Affinity - EPO
  • Moda Health Oregon Standard Silver Affinity - EPO
  • HSA Qualified 7100 Bronze - Signature Network - EPO
  • HSA Qualified 7100 Bronze - Choice Network - EPO
  • Providence Oregon Standard Bronze Plan - Choice Network - EPO
  • Providence Oregon Standard Bronze Plan - Signature Network - EPO
  • Providence Oregon Standard Gold Plan - Choice Network - EPO
  • Providence Oregon Standard Gold Plan - Signature Network - EPO
  • Providence Oregon Standard Silver Plan - Choice Network - EPO
  • Providence Oregon Standard Silver Plan - Signature Network - EPO
  • Bronze Essential 8500 With 4 Copay No Deductible Office Visits Individual and Family Network - EPO
  • Bronze HSA 7000 Individual and Family Network - EPO
  • Gold 2300 Individual and Family Network - EPO
  • Regence Standard Bronze Plan Individual and Family Network - EPO
  • Regence Standard Gold Plan Individual and Family Network - EPO
  • Regence Standard Silver Plan Individual and Family Network - EPO
  • Silver 6200 Individual and Family Network - EPO

*Please verify directly with this provider to make sure your insurance plan is currently accepted.

Medicare Participation & PECOS Enrollment Status

Chalapathi Medavarapu is registered with Medicare and accepts claims assignment, this means the provider accepts the approved amount for the cost of rendered services as full payment. Participating providers may not charge beneficiaries more than the approved amount for their services. Please keep in mind that beneficiaries still have to pay a coinsurance or copayment amount for a visit or service.

Chalapathi Medavarapu is enrolled in PECOS and is eligible to order or refer health care services for Medicare patients. The provider is eligible to order or refer: Part B Clinical Laboratory and Imaging, Durable Medical Equipment (DME), a Home Health Agency (HHA) and Power Mobility Devices.

What is PECOS?
PECOS is the online Medicare enrollment management system or Provider, Enrollment, Chain and Ownership System. The PECOS system is a database of providers who have registered with CMS as providers or suppliers. PECOS is the primary source of information about verified Medicare professionals. Providers that want to participate in this program need to enroll in PECOS with their NPI number to avoid denied claims.

  • Is the provider registered in PECOS? Yes

  • PECOS PAC ID: 8325407547

    What is the PECOS Associate Control ID?
    A PAC ID is a unique 10-digit number assigned to an individual or organization healthcare provider in PECOS. The PAC ID is used to link together all the provider information, like tax identification numbers and organizational names. A PAC ID can be connected to multiple Enrollment IDs if an individual or organization has enrolled in PECOS more than once.

  • PECOS Enrollment ID: I20230706002832

    What is the Provider Enrollment ID?
    The Enrollment ID is a unique alphanumeric 15-digit code assigned to each new provider's PECOS enrollment application. The Enrollment ID is used to link together all the provider enrollment information like enrollment type, state, provider specialty, and reassignment of benefits.

  • Accepts Medicare Assignment? Yes

    What does it mean "accepts medicare assignment"?
    When a provider accepts Medicare assignment, the provider agrees to be paid directly by Medicare and to accept the payment amount approved by Medicare. Additionally, the provider agrees to not bill patients for more than the Medicare deductible and coinsurance amounts.
    A provider who doesn't accept assignment may charge you up to 15% over the Medicare-approved amount. This is known as the limiting charge. You may have to pay this amount, or it may be covered by another insurer.

  • Eligible to Order or Refer Part B Clinical Laboratory and Imaging: Yes

  • Eligible to Order or Refer Durable Medical Equipment (DMEPOS): Yes

  • Eligible to Order or Refer a Home Health Agency (HHA): Yes

  • Eligible to Order or Refer Power Mobility Devices: Yes

Physician Visit Costs



The typical physician office visit costs for Medicare beneficiaries in this area are: $31.56 for a new patient copayment and $24.29 for an established patient copayment.

The pricing information below displays the copayment minimum, maximum and average amount that patients under Medicare are charged when visiting this provider as a new or established patient. Please keep in mind that these prices are just for reference purposes, and the actual prices charged by the provider might be different.

For patients covered under private health plans the prices below are also useful as healthcare pricing for private insurance is usually established as a function of Medicare prices. Private insurance covered patients should check their individual plans to determine the exact pricing.

The prices below reflect the costs for new and established patients in the 97401 ZIP code area.

New Patients Visit Costs *

The most utilized procedure code for new patients office visits is 99204

  • Average New Patient Price $126.25
  • Minimum New Patient Price $54.96
  • Maximum New Patient Price $166.64
  • Average New Patient Copayment $31.56
  • Minimum New Patient Copayment $13.74
  • Maximum New Patient Copayment $41.66

Established Patients Visit Costs *

The most utilized procedure code for established patients office visits is 99214

  • Average Established Patient Price $97.16
  • Minimum Established Patient Price $17.68
  • Maximum Established Patient Price $136.19
  • Average Established Patient Copayment $24.29
  • Minimum Established Patient Copayment $4.42
  • Maximum Established Patient Copayment $34.04

* The physician office visit costs information is generated by statistical analysis of similar providers in the same geographical area. The pricing information above IS NOT the amount charged by this provider.

Find Provider Hospital Affiliations - Privileges

Doctors and physicians must apply for hospital privileges to treat patients at hospitals. Find out if your doctor has privileges to practice at your preferred hospital by using the hospital affiliation information below based on recent medical claims.

Hospital affiliation is identified through self-reporting data, inpatient, outpatient, physician and ancillary service claims linked by the medical claims NPI number and place of service code. Additionally, to further determine provider hospital affiliation the clinician must have provided services to at least three patients on three different dates in the last 12 months. Chalapathi Medavarapu is affiliated with the following medical facilities:

Hospital Name Address Phone Hospital Type Overall Rating
SACRED HEART MEDICAL CENTER - RIVERBEND3333 RIVERBEND DRIVE
SPRINGFIELD, OR 97477
(541) 222-7300Acute Care Hospitals
PEACEHEALTH COTTAGE GROVE COMMUNITY MEDICAL CENTER1515 VILLAGE DRIVE
COTTAGE GROVE, OR 97424
(541) 767-5500Critical Access Hospitals
PEACE HARBOR MEDICAL CENTER400 9TH STREET
FLORENCE, OR 97439
(541) 997-8412Critical Access Hospitals

Reviews for CHALAPATHI RAO MEDAVARAPU MD

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NPI Validation Check Digit Calculation


The following table explains the step by step NPI number validation process using the ISO standard Luhn algorithm.

Start with the original NPI number, the last digit is the check digit and is not used in the calculation.
1750876868
Step 1: Double the value of the alternate digits, beginning with the rightmost digit.
2710016712812
Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24.
2 + 7 + 1 + 0 + 0 + 1 + 6 + 7 + 1 + 2 + 8 + 1 + 2 + 24 = 62
Step 3: Subtract the total obtained in step 2 from the next higher number ending in zero, the result is the check digit.
70 - 62 = 88

The NPI number 1750876868 is valid because the calculated check digit 8 using the Luhn validation algorithm matches the last digit of the original NPI number.

Other Providers at the Same Location


The following 20 providers are registered at the same or nearby location.

MATTOX L PURVIS,JR. M.D.

Specialist

1200 HILYARD ST
STE 470
EUGENE, OR
ZIP 97401

(541) 485-6478

WILLIAM G. GUTHEIM M.D.

Specialist

1200 HILYARD ST
STE 470
EUGENE, OR
ZIP 97401

(541) 485-7137

CHARLES R. ZACHEM D.O.

Specialist

1200 HILYARD ST
STE 470
EUGENE, OR
ZIP 97401

(541) 485-6478

REED F KRATKA M.D.

Specialist

1200 HILYARD ST
STE 470
EUGENE, OR
ZIP 97401

(541) 485-6478

DR. JANE K FARMER M.D.

Internal Medicine

(Endocrinology, Diabetes & Metabolism)

1200 HILYARD ST
SUITE S-200
EUGENE, OR
ZIP 97401

(541) 686-7029

DR. WILLIAM SCOTT HOLT DO

Psychiatry & Neurology

(Psychiatry)

1200 HILYARD ST
SUITE 420
EUGENE, OR
ZIP 97401

(541) 744-0828

DR. JOHN O LIPKIN M.D.

Psychiatry & Neurology

(Psychiatry)

1200 HILYARD ST
SUITE S-460
EUGENE, OR
ZIP 97401

(541) 685-1794

MS. LINDA L DONELSON PMHNP

Nurse Practitioner

(Psychiatric/Mental Health)

1200 HILYARD ST
SUITE S-460
EUGENE, OR
ZIP 97401

(541) 685-1794

MS. PAMELA M CRAWFORD PSY. D

Psychologist

1200 HILYARD ST
SUITE S-460
EUGENE, OR
ZIP 97401

(541) 685-1794

HELEN E JACKSON LCSW

Social Worker

(Clinical)

1200 HILYARD ST
S-460
EUGENE, OR
ZIP 97401

(541) 685-1794

GEORGE L FOSTER M.D.

Surgery

1200 HILYARD ST
STE S450
EUGENE, OR
ZIP 97401

(541) 687-1336

SUNIL JACQUES

Psychiatry & Neurology

(Psychiatry)

1200 HILYARD ST
SUITE S-460
EUGENE, OR
ZIP 97401

(541) 685-1794

VICTORIA STAVE R.D.

Dietitian, Registered

1200 HILYARD ST
SUITE 550
EUGENE, OR
ZIP 97401

(541) 686-7029

KATHLEEN A BRANDT R.D.

Dietitian, Registered

1200 HILYARD ST
SUITE 550
EUGENE, OR
ZIP 97401

(541) 686-7029

STEVEN RICHARD ROLNICK PH D

Psychologist

(Clinical)

1200 HILYARD ST
SUITE S-460
EUGENE, OR
ZIP 97401

(541) 686-7263

KATHERINE A SWEM AUD

Audiologist

1200 HILYARD ST
SUITE 620
EUGENE, OR
ZIP 97401

(541) 685-1755

PEACEHEALTH MEDICAL GROUP

Durable Medical Equipment & Medical Supplies

1200 HILYARD ST
EUGENE, OR
ZIP 97401

(458) 205-6119

DR. JOHN DAVID WILSON MD

Internal Medicine

(Infectious Disease)

1200 HILYARD ST
SUITE S-560
EUGENE, OR
ZIP 97401

(541) 343-6028

MRS. JENNIFER CHRISTINE CHASTAIN MS, RD

Dietitian, Registered

1200 HILYARD ST
SUITE S-200
EUGENE, OR
ZIP 97401

(541) 686-7029

JEANETTE ARDANS M.D.

Psychiatry & Neurology

(Psychiatry)

1200 HILYARD ST
SUITE S-460
EUGENE, OR
ZIP 97401

(541) 685-1794

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1750876868, enumerated as an "individual" on June 30, 2018.

The provider is located at 1200 HILYARD ST EUGENE, OR 97401 and the phone number is (929) 393-8688.

Internal Medicine with taxonomy code 207RE0101X and a focus in Endocrinology, Diabetes & Metabolism.

The provider might be accepting Accepts: BridgeSpan Health Company, Kaiser Permanente, Moda. Please consult your insurance carrier or call the provider to verify.

Chalapathi Medavarapu is affiliated with: SACRED HEART MEDICAL CENTER - RIVERBEND, PEACEHEALTH COTTAGE GROVE COMMUNITY MEDICAL CENTER and PEACE HARBOR MEDICAL CENTER.