DR. ADAM L HARMON M.D.
NPI 1225069537
Thoracic Surgery (Cardiothoracic Vascular Surgery) in Redwood City, CA

Q: What is Adam Harmon's NPI number?

The NPI number for Adam Harmon is 1225069537. It was assigned to this individual provider in the NPPES registry on July 5, 2006.

Q: What is Adam Harmon's specialty?

The primary specialty registered for this NPI is Thoracic Surgery (Cardiothoracic Vascular Surgery) with taxonomy code 208G00000X.

Q: When was this NPI record last updated?

The NPPES record for Adam Harmon was last updated on August 4, 2014. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.

Active since July 05, 2006PECOS EnrolledAccepts Medicare Assignment

96.5/100

CMS Quality Rating

2900 WHIPPLE AVE, SUITE 140, REDWOOD CITY, CA 94062(650) 261-2366(650) 261-2369 Get Directions Write a Review

NPPES record last updated: August 4, 2014. Verified against the NPPES registry weekly; last sync: August 16, 2026.

On this page

About Dr. Adam L Harmon M.d. NPPES

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

DR. ADAM L HARMON M.D. (NPI 1225069537) is an individual thoracic surgery (cardiothoracic vascular surgery) provider in Redwood City, California, licensed in California (G77973) and active in the NPI registry since July 2006. He is enrolled in Medicare PECOS and is a graduate of Albany Medical College Of Union University (1985).

NPPES Registry Identity

NPI1225069537

Entity TypeIndividualMale

Primary Taxonomy208G00000X

Provider Legal NameDR. ADAM L HARMONCredential: M.D.

Location Address2900 WHIPPLE AVE, SUITE 140Redwood City, CA 94062-2843

Mailing Address3400 Data DrRancho Cordova, CA 95670-7956 · (916) 379-2729

Phone(650) 261-2366

Fax(650) 261-2369

Sole ProprietorNo

Medical School CMSAlbany Medical College Of Union UniversityGraduated 1985

Enumeration DateJuly 5, 2006

Last NPPES UpdateAugust 4, 2014

✔ NPI 1225069537 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyThoracic Surgery (Cardiothoracic Vascular Surgery)Allopathic & Osteopathic Physicians

Taxonomy Code208G00000X

License✔ Licensed in CA · G77973

Definition

A thoracic surgeon provides the operative, perioperative and critical care of patients with pathologic conditions within the chest. Included is the surgical care of coronary artery disease, cancers of the lung, esophagus and chest wall, abnormalities of the trachea, abnormalities of the great vessels and heart valves, congenital anomalies, tumors of the mediastinum and diseases of the diaphragm. The management of the airway and injuries of the chest is within the scope of the specialty.

2900 WHIPPLE AVE, Redwood City, CA 94062

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Other Identifiers 9

OtherCP2153CA · Railroad Medicare

Medicare UPINF78487CA

Medicare PIN00G779733CA

Medicare PIN00G779735CA

Medicare PINZZZ23469ZCA

Medicaid00A618120CA

Medicare PINZZZ05047ZCA

Medicare PIN00G779732CA

Medicare PINZZZ02406ZCA

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. Adam L Harmon 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 ID6901871409

PECOS Enrollment IDI20040828000106

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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 94062 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

$202.35 typical visit price

range $69.00 – $202.35

Typical copayment $50.58 (range $17.25 – $50.58)

Most-billed visit code 99205

Established Patient

$84.91 typical visit price

range $23.44 – $166.46

Typical copayment $21.22 (range $5.86 – $41.61)

Most-billed visit code 99213

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.

96.5/100

MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program

Scored through an Alternative Payment Model

Quality

80.34

Promoting Interoperability

100

Improvement Activities

Other Providers at the Same Location NPPES 20

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

DUC MARCEL NGUYEN MD

Specialist

2900 WHIPPLE AVE, STE 115
REDWOOD CITY, CA 94062

San Mateo County (650) 365-5996

DR. BARRETT BRYAN MD

Internal Medicine

2900 WHIPPLE AVE, SUITE 130
REDWOOD CITY, CA 94062

San Mateo County (650) 298-8774

DR. JAMES JEROME ZIMMERMAN M.D.

Surgery (Vascular Surgery)

2900 WHIPPLE AVE, SUITE 225
REDWOOD CITY, CA 94062

San Mateo County (650) 366-0225

MS. VIRGINIA MORROW MSN, ANP

Nurse Practitioner

2900 WHIPPLE AVE, SUITE 245
REDWOOD CITY, CA 94062

San Mateo County (650) 365-3700

DR. BETTY HO M.D.

Internal Medicine (Gastroenterology)

2900 WHIPPLE AVE, STE 245
REDWOOD CITY, CA 94062

San Mateo County (650) 365-2911

MS. JENNIFER ROSE SUTTON PA-C

Physician Assistant (Medical)

2900 WHIPPLE AVE, SUITE 210
REDWOOD CITY, CA 94062

San Mateo County (650) 366-4542

SEQUOIA MEDICAL ASSOCIATES

Internal Medicine

2900 WHIPPLE AVE, SUITE 130
REDWOOD CITY, CA 94062

San Mateo County (650) 298-8774

MRS. SIGAL ALONA TENE MD

Internal Medicine (Critical Care Medicine)

2900 WHIPPLE AVE, STE 115
REDWOOD CITY, CA 94062

San Mateo County (650) 368-8981

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 Adam Harmon's NPI number?

The NPI number for Adam Harmon is 1225069537. It was assigned to this individual provider in the NPPES registry on July 5, 2006.

Where is Adam Harmon located?

Adam Harmon practices at 2900 Whipple Ave Suite 140, Redwood City, CA 94062. The listed phone number is (650) 261-2366.

What is Adam Harmon's specialty?

The primary specialty registered for this NPI is Thoracic Surgery (Cardiothoracic Vascular Surgery) with taxonomy code 208G00000X.

Is Adam Harmon enrolled in Medicare?

Yes. Adam Harmon 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 Adam Harmon was last updated on August 4, 2014. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.