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DR. JOHN Z METCALFE M.D.
NPI 1154399350
Internal Medicine in San Francisco, CA

Active since March 14, 2006PECOS EnrolledAccepts Medicare Assignment
91.85/100
CMS Quality Rating
1001 POTRERO AVE RM 5K1, SAN FRANCISCO, CA 94110(415) 206-4679 Get Directions Write a Review

NPPES record last updated: January 11, 2013. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Dr. John Z Metcalfe M.d. NPPES

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

DR. JOHN Z METCALFE M.D. (NPI 1154399350) is an individual internal medicine provider in San Francisco, California, licensed in California (A90182) and active in the NPI registry since March 2006. He is enrolled in Medicare PECOS and is a graduate of Tufts University School Of Medicine (2003).

NPPES Registry Identity

NPI1154399350
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameDR. JOHN Z METCALFECredential: M.D.
Location Address1001 POTRERO AVE RM 5K1San Francisco, CA 94110-3518
Mailing Address230 Santa Paula AveSan Francisco, CA 94127-1526 · (415) 596-9348
Phone(415) 206-4679
Sole ProprietorNo
Medical School CMSTufts University School Of MedicineGraduated 2003
Enumeration DateMarch 14, 2006
Last NPPES UpdateJanuary 11, 2013
✔ NPI 1154399350 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in CA · A90182
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
Also ListedInternal Medicine · Critical Care MedicineTaxonomy 207RC0200X · License A90182 (CA)
Also ListedInternal Medicine · Pulmonary DiseaseTaxonomy 207RP1001X · License A90182 (CA)
1001 POTRERO AVE RM 5K1, San Francisco, CA 94110
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Other Identifiers 2

Medicare ID-Type Unspecified00A901820
Medicare UPINI41637

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

Dr. John Z Metcalfe 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 ID4486689106
PECOS Enrollment IDI20050930000834
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 5

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.

Critical care, first 30-74 minutes 99291
Critical care involves immediate and constant attention by a team of specially-trained health professionals. It's for patients with life-threatening conditions, requiring first 30-74 minutes of intense monitoring and treatment.
106 services36 patients
Test to examine how well the lungs exchange gases 94729
This is a test called a pulmonary function test, which helps understand the efficiency of your lungs. It measures how much air your lungs can hold, how quickly you can move air in and out of your lungs, and how well your lungs put oxygen into and remove carbon dioxide from your blood.
25 services25 patients
Test to measure expiratory airflow and volume 94010
This test, known as spirometry, assesses how well your lungs work. It measures how much air you can inhale, how much you can exhale and how quickly you can exhale. It's non-invasive and helps diagnose conditions like asthma or COPD.
16 services16 patients
Test to determine lung volumes using sensors 94726
This test, called spirometry, measures lung capacity using sensors. You breathe into a mouthpiece attached to a device that records the amount and rate of air you inhale and exhale. It helps diagnose and monitor lung conditions.
15 services15 patients
Test to measure expiratory airflow and volume changes before and after medication administration 94060
This procedure measures how air flows in and out of your lungs. It's done before and after medication to see if the treatment improves your breathing. It's a simple, non-invasive test that involves breathing into a device called a spirometer.
11 services11 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 94110 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
$153.83 typical visit price
range $69.00 – $202.35
Typical copayment $38.45 (range $17.25 – $50.58)
Most-billed visit code 99204
Established Patient
$119.48 typical visit price
range $23.44 – $166.46
Typical copayment $29.87 (range $5.86 – $41.61)
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.

91.85/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality83.53
Promoting Interoperability100
Improvement Activities40
Cost68.01

Other Providers at the Same Location NPPES

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

DR. BRIAN LEWIS BLOCK MD
Internal Medicine
1001 POTRERO AVE RM 5K1
SAN FRANCISCO, CA 94110
San Francisco County (415) 206-8494

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 John Metcalfe's NPI number?

The NPI number for John Metcalfe is 1154399350. It was assigned to this individual provider in the NPPES registry on March 14, 2006.

Where is John Metcalfe located?

John Metcalfe practices at 1001 Potrero Ave Rm 5k1, San Francisco, CA 94110. The listed phone number is (415) 206-4679.

What is John Metcalfe's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is John Metcalfe enrolled in Medicare?

Yes. John Metcalfe 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 John Metcalfe was last updated on January 11, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.