Diana Tobler, - Medicare Hospitalist in Portland, OR

Diana Tobler, is a medicare enrolled "Hospitalist" physician in Portland, Oregon. Her current practice location is 3181 Sw Sam Jackson Park Rd, Ohsu, Portland, Oregon. You can reach out to her office (for appointments etc.) via phone at (503) 494-8220.

Diana Tobler is licensed to practice in California (license number A154056) and she also participates in the medicare program. She does not accept medicare assignments directly but she may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. Her NPI Number is 1831523836.

Contact Information

Diana Tobler,
3181 Sw Sam Jackson Park Rd, Ohsu,
Portland, OR 97239-3011
(503) 494-8220
Not Available

Map and Direction




Physician's Profile

Full NameDiana Tobler
GenderFemale
SpecialityHospitalist
Location3181 Sw Sam Jackson Park Rd, Portland, Oregon
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1831523836
  • Provider Enumeration Date: 08/26/2013
  • Last Update Date: 06/25/2019
  Medicare PECOS Information:
  • PECOS PAC ID: 3870828429
  • Enrollment ID: I20190718001582

Medical Identifiers

Medical identifiers for Diana Tobler such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1831523836NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
208M00000XHospitalist A154056 (California)Primary
390200000XStudent In An Organized Health Care Education/training Program (* (Not Available))Secondary

Medicare Reassignments

Some practitioners may not bill the customers directly but medicare billing happens through clinics / group practice / hospitals where the provider works. Medicare reassignment of benefits is a mechanism by which practitioners allow third parties to bill and receive payment for medicare services performed by them. Diana Tobler allows following entities to bill medicare on her behalf.
Entity NamePermanente Medical Group Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1073606299
PECOS PAC ID: 8921910225
Enrollment ID: O20031104000710
Entity NameRegents Of The University Of California
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1881763597
PECOS PAC ID: 4284547274
Enrollment ID: O20031106000389
Entity NameUniversity Of California San Francisco
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1861578973
PECOS PAC ID: 4486567229
Enrollment ID: O20031212000897
Entity NameUcsf Medical Group Business Services
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1477624104
PECOS PAC ID: 3779497870
Enrollment ID: O20040622001513

Medicare Part D Prescriber Enrollment

Any physician or other eligible professional who prescribes Part D drugs must either enroll in the Medicare program or opt out in order to prescribe drugs to their patients with Part D prescription drug benefit plans. Diana Tobler is enrolled with medicare and thus, if eligible, can prescribe medicare part D drugs to patients with medicare part D benefits.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
Diana Tobler,
533 Parnassus Ave, Ste U127,
San Francisco, CA 94143-2208

Ph: (503) 494-8220
Diana Tobler,
3181 Sw Sam Jackson Park Rd, Ohsu,
Portland, OR 97239-3011

Ph: (503) 494-8220

Reviews and Comments


Hospitalist Doctors in Portland, OR

Ellen B Stevenson, MD
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Phone: 503-413-2402    Fax: 503-413-2566
Ivan I Biley, MD
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Practice Location: 9205 Sw Barnes Rd, Mt 2800, Portland, OR 97225
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Dr. Thomas G Wimmer, MD
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Phone: 503-216-2906    Fax: 503-216-4114
Dr. Rhonda Ann Brown, MD
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Practice Location: 4400 Ne Halsey St, Portland, OR 97213
Phone: 503-215-0750    
Todd R Merrick, MD
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Medicare: Accepting Medicare Assignments
Practice Location: 9205 Sw Barnes Rd, Portland, OR 97225
Phone: 503-216-2906    Fax: 503-216-4114
Dr. Rachel Anne Westwood, MD
Hospitalist
Medicare: Accepting Medicare Assignments
Practice Location: 3181 Sw Sam Jackson Park Rd # L-579, Portland, OR 97239
Phone: 503-494-8311    
Joel N Papak, M.D.
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Medicare: Not Enrolled in Medicare
Practice Location: 3710 Sw Us Veterans Hospital Rd, P3med, Portland, OR 97239
Phone: 503-220-8262    

Medicare Program: Medicare is a federal government program which provides health insurance to people who are 65 or older. This program also covers certain younger people with disabilities (who receive Social Security Disability Insurance - SSDI), and people with End-Stage Renal Disease (permanent kidney failure requiring dialysis or a transplant, sometimes called ESRD.

Medicare Assignment: Assignment means that your doctor, provider, or supplier agrees (or is required by law) to accept the Medicare-approved amount as full payment for covered services. Most doctors, providers, and suppliers accept assignment, but you should always check to make sure. Participating providers have signed an agreement to accept assignment for all Medicare-covered services.

NPI Number: The National Provider Identifier (NPI) is a unique identification number for covered health care providers. The NPI must be used in lieu of legacy provider identifiers in the HIPAA standards transactions. Covered health care providers and all health plans and health care clearinghouses must use the NPIs in the administrative and financial transactions adopted under HIPAA (Health Insurance Portability and Accountability Act).

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