What is Zain Zamir's NPI number?

Zain Zamir's National Provider Identifier (NPI) is 1003424417, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Zain Zamir's specialty?

Zain Zamir is listed in the NPPES registry with a primary specialty of Hospitalist Physician (Allopathic & Osteopathic Physicians).

Where is Zain Zamir located?

Zain Zamir's practice location on file with NPPES is 601 E Rollins St, Orlando, FL 32803-1248.

What is Zain Zamir's phone number?

The practice phone number listed in the NPPES registry for Zain Zamir is (407) 652-7040.

Does Zain Zamir accept Medicare?

Zain Zamir is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.

Is Zain Zamir's NPI active?

Yes — Zain Zamir's NPI (1003424417) is active in the NPPES registry as of the last update on 2026-05-04.

IndividualActiveAccepts Medicare

Zain Zamir, MD

NPI 1003424417 · Hospitalist Physician · Orlando, FL

Zain Zamir, MD is a Hospitalist Physician provider in Orlando, FL (NPI 1003424417).

Provider details

NPI number: 1003424417
Entity type: Individual
Primary specialty: Hospitalist PhysicianAllopathic & Osteopathic Physicians
Credential: MD
Sex: Female
Sole proprietor: Yes
License: ME163194 (FL)

Practice location

601 E Rollins St

Orlando, FL 32803-1248

Phone: (407) 652-7040

Fax: (407) 652-7041

Street-level locationGet directions

More FL providers

Mailing address

5703 Red Bug Lake Rd # 341

Winter Springs, FL 32708-4969

Specialties & taxonomies

Hospitalist PhysicianPrimary208M00000XLicense ME163194 (FL)
Allopathic & Osteopathic Physicians
Internal Medicine Physician207R00000XLicense ME163194 (FL)
Allopathic & Osteopathic Physicians

Additional practice locations (1)

2501 N Orange Ave Ste 235
Orlando, FL 32804-4659
Phone: (407) 303-7169

Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)

Profile Score

Established profile(61/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure28% of score
6 yrs in NPPES registry
Profile completeness28% of score
100% of core fields populated
Practice footprint17% of score
2 documented practice locations
Medicare service volume (vs. specialty peers)28% of score
456 Medicare services, 2024 (ranked within specialty)

Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.

What this provider does (Medicare)

Based on Medicare fee-for-service claims, 2024; not all care is captured.

Service (HCPCS)	Medicare services	Typical Medicare-allowed (2024)
Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232	368	$77
Hospital Discharge Day Management, More Than 30 Minutes99239	69	$111
Initial Hospital Care With Straightforward Or Low-Level Medical Decision Making, If Using Time, at Least 55 Minutes99222	19	$128

Typical Medicare-allowed amounts for these services range $77–$128 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.

What this provider prescribes (Medicare Part D)

Top drugs by Medicare Part D claim volume, 2024 · 2 distinct drugs on file.

Drug	Part D claims (2024)	Beneficiaries
Pantoprazole Sodium	16	16
Lactulose	11	—

Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do not include cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means no Part D record, never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.

Enumerated: 2020-07-22
Last updated: 2026-05-04
Certified: 2026-05-04

Frequently asked questions

What is Zain Zamir's NPI number?: Zain Zamir's National Provider Identifier (NPI) is 1003424417, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Zain Zamir's specialty?: Zain Zamir is listed in the NPPES registry with a primary specialty of Hospitalist Physician (Allopathic & Osteopathic Physicians).
Where is Zain Zamir located?: Zain Zamir's practice location on file with NPPES is 601 E Rollins St, Orlando, FL 32803-1248.
What is Zain Zamir's phone number?: The practice phone number listed in the NPPES registry for Zain Zamir is (407) 652-7040.
Does Zain Zamir accept Medicare?: Zain Zamir is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
Is Zain Zamir's NPI active?: Yes — Zain Zamir's NPI (1003424417) is active in the NPPES registry as of the last update on 2026-05-04.

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.

What this provider does (Medicare)

Based on Medicare fee-for-service claims, 2024; not all care is captured.

Service (HCPCS)	Medicare services	Typical Medicare-allowed (2024)
Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232	368	$77
Hospital Discharge Day Management, More Than 30 Minutes99239	69	$111
Initial Hospital Care With Straightforward Or Low-Level Medical Decision Making, If Using Time, at Least 55 Minutes99222	19	$128

What this provider prescribes (Medicare Part D)

Top drugs by Medicare Part D claim volume, 2024 · 2 distinct drugs on file.

Drug	Part D claims (2024)	Beneficiaries
Pantoprazole Sodium	16	16
Lactulose	11	—

Provider details

Practice location

Mailing address

Specialties & taxonomies

Additional practice locations (1)

Profile Score

What this provider does (Medicare)

What this provider prescribes (Medicare Part D)

Registry dates

Frequently asked questions

Specialties & taxonomies

Additional practice locations (1)

Frequently asked questions

Profile Score

What this provider does (Medicare)

What this provider prescribes (Medicare Part D)