What is Mohsin Haseeb's NPI number?

Mohsin Haseeb's National Provider Identifier (NPI) is 1235496936, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Mohsin Haseeb's specialty?

Mohsin Haseeb is listed in the NPPES registry with a primary specialty of Cardiovascular Disease Physician (Allopathic & Osteopathic Physicians).

Where is Mohsin Haseeb located?

Mohsin Haseeb's practice location on file with NPPES is 2900 W Oklahoma Ave, Milwaukee, WI 53215-4330.

What is Mohsin Haseeb's phone number?

The practice phone number listed in the NPPES registry for Mohsin Haseeb is (414) 649-6000.

Does Mohsin Haseeb accept Medicare?

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

Is Mohsin Haseeb's NPI active?

Yes — Mohsin Haseeb's NPI (1235496936) is active in the NPPES registry as of the last update on 2025-06-26.

IndividualActiveAccepts Medicare

Mohsin Haseeb, MD

NPI 1235496936 · Cardiovascular Disease Physician · Milwaukee, WI

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

Mohsin Haseeb, MD is a Cardiovascular Disease Physician provider in Milwaukee, WI (NPI 1235496936).

Provider details

NPI number: 1235496936
Entity type: Individual
Primary specialty: Cardiovascular Disease PhysicianAllopathic & Osteopathic Physicians
Credential: MD
Sex: Male
Sole proprietor: No
License: 85471-20 (WI)

Specialties & taxonomies

Cardiovascular Disease PhysicianPrimary207RC0000XLicense 85471-20 (WI)
Allopathic & Osteopathic Physicians

Profile Score

Established profile(60/100 index)

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

Registry tenure28% of score
14 yrs in NPPES registry
Profile completeness28% of score
100% of core fields populated
Practice footprint17% of score
1 documented practice location
Medicare service volume (vs. specialty peers)28% of score
405 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	215	$76
Subsequent Hospital Care With Straightforward Or Low Level of Medical Decision Making, Per Day, If Using Time, at Least 25 Minutes99231	92	$48
Hospital Discharge Day Management, 30 Minutes Or Less99238	53	$78
Initial Hospital Care With Straightforward Or Low-Level Medical Decision Making, If Using Time, at Least 55 Minutes99222	18	$127
Hospital Discharge Day Management, More Than 30 Minutes99239	15	$110
Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223

Practice location

2900 W Oklahoma Ave

Milwaukee, WI 53215-4330

Phone: (414) 649-6000

Street-level locationGet directions

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Mailing address