DR. HASAN MAHMOOD MIRZA MD
NPI 1932787140
Internal Medicine in Vestal, NY

Q: What is Hasan Mirza's NPI number?

The NPI number for Hasan Mirza is 1932787140. It was assigned to this individual provider in the NPPES registry on March 30, 2021.

Q: What is Hasan Mirza's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Hasan Mirza was last updated on October 22, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.

Active since March 30, 2021PECOS Enrolled

4433 VESTAL PKWY E, VESTAL, NY 13850(607) 729-8833(607) 729-2984 Get Directions Write a Review

NPPES record last updated: October 22, 2025. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Jun 24, 2025, Dec 17, 2024, Apr 1, 2024 and 1 more (4 updates tracked since 2021).

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About Dr. Hasan Mahmood Mirza Md NPPES

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

DR. HASAN MAHMOOD MIRZA MD (NPI 1932787140) is an individual internal medicine provider in Vestal, New York, licensed in New York (330915) and active in the NPI registry since March 2021. He is enrolled in Medicare PECOS and maintains a secondary practice location in Pittsfield.

NPPES Registry Identity

NPI1932787140

Entity TypeIndividualMale

Primary Taxonomy207R00000X

Provider Legal NameDR. HASAN MAHMOOD MIRZACredential: MD

Location Address4433 VESTAL PKWY EVestal, NY 13850-3556

Mailing Address725 North StPittsfield, MA 01201-4124 · (413) 447-2839 · Fax (413) 447-2088

Phone(607) 729-8833

Fax(607) 729-2984

Sole ProprietorNo

Enumeration DateMarch 30, 2021

Last NPPES UpdateOctober 22, 20254 updates tracked since enumeration

NPPES CertifiedOctober 22, 2025

✔ NPI 1932787140 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207R00000X

License✔ Licensed in NY · 330915

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.

4433 VESTAL PKWY E, Vestal, NY 13850

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Secondary Practice Location 1

Location 1725 North StPittsfield, MA 01201-4124 · Phone (413) 447-2839

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Hasan Mahmood Mirza Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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.

Medicare Billing Reassignment

Medicare enrollment records show Hasan Mirza reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Cogent Medical Care PC

180 mi

Internal Medicine

101 HOSPITAL RD
East Patchogue, NY 11772

Reassigned Medicare billing, New York enrollment
640 clinicians in this Medicare group

NPI 1912941238 (631) 687-4131

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Areas of Expertise CMS Part B claims 3

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.

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 99233

Follow-up hospital inpatient care per day typically involves a 35-minute check-up by your healthcare provider. This service includes monitoring your health progress, adjusting your treatment plan if needed, and answering any questions you may have about your condition or care.

65 services30 patients

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 99232

Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.

34 services17 patients

Hospital discharge day management, more than 30 minutes 99239

Hospital discharge day management over 30 minutes involves a detailed process to ensure a smooth transition from hospital to home. It includes final examinations, discussion of your hospital stay, post-discharge instructions, and coordinating follow-up care.

19 services19 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 13850 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

$126.40 typical visit price

range $54.87 – $166.88

Typical copayment $31.60 (range $13.71 – $41.72)

Most-billed visit code 99204

Established Patient

$97.08 typical visit price

range $17.54 – $136.14

Typical copayment $24.27 (range $4.38 – $34.03)

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.

THOMAS L KOMOR DPT

Physical Therapist