Dr Christopher James Ryerson, MD - Internal Medicine in San Francisco, CA

Dr Christopher James Ryerson, MD is a Internal Medicine - Pulmonary Disease physician based in San Francisco, California. Dr Christopher James Ryerson is licensed to practice in California (license number A109442) and his current practice location is 505 Parnassus Ave # M1087, San Francisco, California. He can be reached at his office (for appointments etc.) via phone at (514) 283-6357.

NPI number for Dr Christopher James Ryerson is 1538495635 and his current mailing address is 505 Parnassus Ave # M1087, San Francisco, California. He does not participate in medicare program and thus does not accept medicare assignments. His NPI Number is 1538495635.

Contact Information

Dr Christopher James Ryerson, MD
505 Parnassus Ave # M1087,
San Francisco, CA 94143-2204
(514) 283-6357
(415) 476-5712

Map and Direction




Physician's Profile

Full NameDr Christopher James Ryerson
GenderMale
SpecialityInternal Medicine - Pulmonary Disease
Location505 Parnassus Ave # M1087, San Francisco, California
Accepts Medicare AssignmentsDoes not participate in Medicare Program. He may not accept medicare assignment.
  NPI Data:
  • NPI Number: 1538495635
  • Provider Enumeration Date: 10/23/2009
  • Last Update Date: 10/23/2009

Medical Identifiers

Medical identifiers for Dr Christopher James Ryerson such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1538495635NPI-NPPES
A109442OtherCAMEDICAL LICENSE NUMBER

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RP1001XInternal Medicine - Pulmonary Disease A109442 (California)Primary

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. Dr Christopher James Ryerson is NOT enrolled with medicare and thus cannot prescribe medicare part D drugs to patients with medicare part D benefits.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
Dr Christopher James Ryerson, MD
505 Parnassus Ave # M1087,
San Francisco, CA 94143-2204

Ph: (514) 283-6357
Dr Christopher James Ryerson, MD
505 Parnassus Ave # M1087,
San Francisco, CA 94143-2204

Ph: (514) 283-6357

Reviews and Comments


Internal Medicine Doctors in San Francisco, CA

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Mauricio Jalife Bucay, M.D
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Phone: 415-750-4994    Fax: 415-750-8156
Dr. Adriana A.t. Martin, M.D., PH.D.
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Medicare: Medicare Enrolled
Practice Location: 505 Parnassus Ave, San Francisco, CA 94143
Phone: 415-514-7288    

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