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QIWEI ZHANG M.D., PH.D.
NPI 1316101330
Hospitalist in Keene, NH

Active since July 18, 2008PECOS EnrolledAccepts Medicare Assignment

NPPES record last updated: January 22, 2025. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Jul 29, 2022, May 9, 2019 (2 updates tracked since 2019).

About Qiwei Zhang M.d., Ph.d. NPPES

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

QIWEI ZHANG M.D., PH.D. (NPI 1316101330) is an individual hospitalist provider in Keene, New Hampshire, licensed in New Hampshire (19167) and active in the NPI registry since July 2008. He is enrolled in Medicare PECOS, is affiliated with Northeast Hospital Corporation, and is a graduate of Other (1994).

NPPES Registry Identity

NPI1316101330
Entity TypeIndividualMale
Primary Taxonomy208M00000X
Provider Legal NameQIWEI ZHANGCredential: M.D., PH.D.
Location Address580 COURT STKeene, NH 03431-1718
Mailing Address580 Court StKeene, NH 03431-1718 · (603) 354-5400
Phone(603) 354-5400
Sole ProprietorNo
Medical School CMSOtherGraduated 1994
Enumeration DateJuly 18, 2008
Last NPPES UpdateJanuary 22, 20252 updates tracked since enumeration
NPPES CertifiedJanuary 22, 2025
✔ NPI 1316101330 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyHospitalistAllopathic & Osteopathic Physicians
Taxonomy Code208M00000X
License✔ Licensed in NH · 19167
Definition
Hospitalists are physicians whose primary professional focus is the general medical care of hospitalized patients. Their activities include patient care, teaching, research, and leadership related to Hospital Medicine. The term 'hospitalist' refers to physicians whose practice emphasizes providing care for hospitalized patients.
580 COURT ST, Keene, NH 03431
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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

Qiwei Zhang M.d., Ph.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 ID7214115336
PECOS Enrollment IDI20130206000207
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 2

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.

Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 99223
Initial hospital inpatient care per day, typically 70 minutes, refers to the daily medical service provided to patients admitted to the hospital. This includes a comprehensive evaluation, diagnosis, treatment plan, and monitoring of your health condition. It ensures your well-being during your hospital stay.
226 services226 patients
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.
11 services11 patients

Hospital Affiliations CMS Care Compare 4

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Northeast Hospital Corporation

Acute Care Hospitals · Beverly, MA
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number220033
Location85 Herrick StreetBeverly, MA 01915 · Essex County
Emergency services Birthing friendly

South Shore Hospital

Acute Care Hospitals · South Weymouth, MA
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number220100
Location55 Fogg RoadSouth Weymouth, MA 02190 · Norfolk County
Emergency services Birthing friendly

Lahey Hospital & Medical Center, Burlington

Acute Care Hospitals · Burlington, MA
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number220171
Location41 & 45 Mall RoadBurlington, MA 01803 · Middlesex County
Emergency services

Martha's Vineyard Hospital Inc

Critical Access Hospitals · Oak Bluffs, MA
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number221300
LocationOne Hospital Road, First Fl, Wing 5, PO Box 1477Oak Bluffs, MA 02557 · Dukes County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 03431 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
$132.09 typical visit price
range $57.75 – $174.26
Typical copayment $33.02 (range $14.43 – $43.56)
Most-billed visit code 99204
Established Patient
$101.54 typical visit price
range $18.70 – $142.15
Typical copayment $25.38 (range $4.67 – $35.53)
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.

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.

CHARLOTTE MARION MAXWELL CNM
Advanced Practice Midwife
580 COURT ST
KEENE, NH 03431
Cheshire County (603) 354-5400
LARRY R MILLER CRNA
Anesthesiology
580 COURT ST, DEPT OF ANESTHESIOLOGY
KEENE, NH 03431
Cheshire County (603) 354-5454
TASHA MARIE DUVAL DO
Obstetrics & Gynecology
580 COURT ST
KEENE, NH 03431
Cheshire County (603) 354-5400
KATRINA M MASURE APRN
Nurse Practitioner (Family)
580 COURT ST
KEENE, NH 03431
Cheshire County (603) 354-5400
SIVA NAGA SRINIVAS YARRARAPU
Internal Medicine
580 COURT ST
KEENE, NH 03431
Cheshire County (603) 354-5400
TARIK M RAMAHI MD
Internal Medicine (Cardiovascular Disease)
580 COURT ST
KEENE, NH 03431
Cheshire County (603) 354-5400
RADIOLOGY ASSOCIATES OF KEENE PC
Radiology (Diagnostic Radiology)
580 COURT ST
KEENE, NH 03431
Cheshire County (603) 354-6580
JASON DAVIS PA-C
Physician Assistant
580 COURT ST
KEENE, NH 03431
Cheshire County (603) 354-5400

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 Qiwei Zhang's NPI number?

The NPI number for Qiwei Zhang is 1316101330. It was assigned to this individual provider in the NPPES registry on July 18, 2008.

Where is Qiwei Zhang located?

Qiwei Zhang practices at 580 Court St, Keene, NH 03431. The listed phone number is (603) 354-5400.

What is Qiwei Zhang's specialty?

The primary specialty registered for this NPI is Hospitalist with taxonomy code 208M00000X.

Is Qiwei Zhang enrolled in Medicare?

Yes. Qiwei Zhang 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.

Is Qiwei Zhang affiliated with any hospitals?

According to CMS data, Qiwei Zhang is affiliated with Northeast Hospital Corporation, South Shore Hospital, Lahey Hospital & Medical Center, Burlington and Martha's Vineyard Hospital Inc.

When was this NPI record last updated?

The NPPES record for Qiwei Zhang was last updated on January 22, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 months 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.