Roberto Mejias, NP - Medicare Nurse Practitioner in San Francisco, CA

Roberto Mejias, NP is a medicare enrolled "Nurse Practitioner - Pediatrics" in San Francisco, California. His current practice location is 1975 4th St, San Francisco, California. You can reach out to his office (for appointments etc.) via phone at (415) 353-1954.

Roberto Mejias is licensed to practice in California (license number 95014740) and he also participates in the medicare program. He does not accept medicare assignments directly but he may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. His NPI Number is 1003071937.

Contact Information

Roberto Mejias, NP
1975 4th St,
San Francisco, CA 94143-2351
(415) 353-1954
(415) 476-4102



Provider's Profile

Full NameRoberto Mejias
GenderMale
SpecialityNurse Practitioner - Pediatrics
Location1975 4th St, San Francisco, California
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1003071937
  • Provider Enumeration Date: 07/21/2008
  • Last Update Date: 04/07/2022
  Medicare PECOS Information:
  • PECOS PAC ID: 0143501577
  • Enrollment ID: I20220324001590

Medical Identifiers

Medical identifiers for Roberto Mejias such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1003071937NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
363LP0200XNurse Practitioner - Pediatrics F381958-1 (New York)Secondary
363LP0200XNurse Practitioner - Pediatrics 3682 (Connecticut)Secondary
363LP0200XNurse Practitioner - Pediatrics 95014740 (California)Primary

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. Roberto Mejias allows following entities to bill medicare on his behalf.
Entity NameUcsf Pediatrics Associates
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1376614016
PECOS PAC ID: 6204749112
Enrollment ID: O20031106000823

News Archive

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› Verified 5 days ago

Entity NameUniversity Of California San Francisco
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1861578973
PECOS PAC ID: 4486567229
Enrollment ID: O20031212000897

News Archive

Patients with achilles tendon disorders fare better with conservative treatment

Achilles tendon disorders are common and often misdiagnosed, with about 25 percent of ruptures missed during initial examination, but the prognosis is favorable for the vast majority of patients, according to researchers from Rowan University School of Osteopathic Medicine and the Rothman Institute of Jefferson Medical College.

New study finds link between conflict and reinforcement learning

We celebrate our triumphs over adversity, but let's face it: We'd rather not experience difficulty at all. A new study ties that behavioral inclination to learning: When researchers added a bit of conflict to make a learning task more difficult, that additional conflict biased learning by reducing the influence of reward and increasing the influence of aversion to punishment.

Formula for peak exercise heart rate does not account for differences between men and women

The formula for peak exercise heart rate that doctors have used for decades in tests to diagnose heart conditions may be flawed because it does not account for differences between men and women, according to research to be presented at the American College of Cardiology's 63rd Annual Scientific Session.

Older hospitalized patients with cancer may have a high risk of malnutrition

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› Verified 5 days ago

Entity NameUcsf Dept Of Surgery
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1477627537
PECOS PAC ID: 7719886373
Enrollment ID: O20040102000839

News Archive

Patients with achilles tendon disorders fare better with conservative treatment

Achilles tendon disorders are common and often misdiagnosed, with about 25 percent of ruptures missed during initial examination, but the prognosis is favorable for the vast majority of patients, according to researchers from Rowan University School of Osteopathic Medicine and the Rothman Institute of Jefferson Medical College.

New study finds link between conflict and reinforcement learning

We celebrate our triumphs over adversity, but let's face it: We'd rather not experience difficulty at all. A new study ties that behavioral inclination to learning: When researchers added a bit of conflict to make a learning task more difficult, that additional conflict biased learning by reducing the influence of reward and increasing the influence of aversion to punishment.

Formula for peak exercise heart rate does not account for differences between men and women

The formula for peak exercise heart rate that doctors have used for decades in tests to diagnose heart conditions may be flawed because it does not account for differences between men and women, according to research to be presented at the American College of Cardiology's 63rd Annual Scientific Session.

Older hospitalized patients with cancer may have a high risk of malnutrition

Results from a new study indicate that older hospitalized patients with cancer may have a high risk of being malnourished and experiencing symptoms such as no appetite and nausea, according to findings published early online in CANCER, a peer-reviewed journal of the American Cancer Society.

Read more Medical News

› Verified 5 days ago

Entity NameUcsf Medical Group Business Services
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1477624104
PECOS PAC ID: 3779497870
Enrollment ID: O20040622001513

News Archive

Patients with achilles tendon disorders fare better with conservative treatment

Achilles tendon disorders are common and often misdiagnosed, with about 25 percent of ruptures missed during initial examination, but the prognosis is favorable for the vast majority of patients, according to researchers from Rowan University School of Osteopathic Medicine and the Rothman Institute of Jefferson Medical College.

New study finds link between conflict and reinforcement learning

We celebrate our triumphs over adversity, but let's face it: We'd rather not experience difficulty at all. A new study ties that behavioral inclination to learning: When researchers added a bit of conflict to make a learning task more difficult, that additional conflict biased learning by reducing the influence of reward and increasing the influence of aversion to punishment.

Formula for peak exercise heart rate does not account for differences between men and women

The formula for peak exercise heart rate that doctors have used for decades in tests to diagnose heart conditions may be flawed because it does not account for differences between men and women, according to research to be presented at the American College of Cardiology's 63rd Annual Scientific Session.

Older hospitalized patients with cancer may have a high risk of malnutrition

Results from a new study indicate that older hospitalized patients with cancer may have a high risk of being malnourished and experiencing symptoms such as no appetite and nausea, according to findings published early online in CANCER, a peer-reviewed journal of the American Cancer Society.

Read more Medical News

› Verified 5 days ago

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. Roberto Mejias 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
Roberto Mejias, NP
1975 4th St,
San Francisco, CA 94143-2351

Ph: (415) 353-1954
Roberto Mejias, NP
1975 4th St,
San Francisco, CA 94143-2351

Ph: (415) 353-1954

News Archive

Patients with achilles tendon disorders fare better with conservative treatment

Achilles tendon disorders are common and often misdiagnosed, with about 25 percent of ruptures missed during initial examination, but the prognosis is favorable for the vast majority of patients, according to researchers from Rowan University School of Osteopathic Medicine and the Rothman Institute of Jefferson Medical College.

New study finds link between conflict and reinforcement learning

We celebrate our triumphs over adversity, but let's face it: We'd rather not experience difficulty at all. A new study ties that behavioral inclination to learning: When researchers added a bit of conflict to make a learning task more difficult, that additional conflict biased learning by reducing the influence of reward and increasing the influence of aversion to punishment.

Formula for peak exercise heart rate does not account for differences between men and women

The formula for peak exercise heart rate that doctors have used for decades in tests to diagnose heart conditions may be flawed because it does not account for differences between men and women, according to research to be presented at the American College of Cardiology's 63rd Annual Scientific Session.

Older hospitalized patients with cancer may have a high risk of malnutrition

Results from a new study indicate that older hospitalized patients with cancer may have a high risk of being malnourished and experiencing symptoms such as no appetite and nausea, according to findings published early online in CANCER, a peer-reviewed journal of the American Cancer Society.

Read more News

› Verified 5 days ago


Nurse Practitioner Nurses in San Francisco, CA

Dr. Elizabeth Marlow, PHD, C-FNP
Nurse Practitioner
Medicare: Not Enrolled in Medicare
Practice Location: 425 Bryant Street, San Francisco, CA 94107
Phone: 415-575-4326    Fax: 415-575-4326
Catherine Ramsdell, NNP
Nurse Practitioner
Medicare: Not Enrolled in Medicare
Practice Location: 505 Parnassus Ave, San Francisco, CA 94143
Phone: 415-353-1000    
Greg Roussett, NP
Nurse Practitioner
Medicare: Not Enrolled in Medicare
Practice Location: 490 Post St, San Francisco, CA 94102
Phone: 415-296-5290    
Natalya Malyuga, NP
Nurse Practitioner
Medicare: Medicare Enrolled
Practice Location: 1101 Capp St, San Francisco, CA 94110
Phone: 415-841-1427    
Erin Maureen Smith, FNP
Nurse Practitioner
Medicare: Not Enrolled in Medicare
Practice Location: 1111 Market St, San Francisco, CA 94103
Phone: 415-863-3883    
Ms. Moensania Carisa Phillips, NURSE PRACTITIONER
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 2 Embarcadero Ctr Lbby Level, San Francisco, CA 94111
Phone: 888-663-6331    

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