Office listed in NPPES
75 N Country Rd, Port Jefferson, NY 11777
(631) 686-7654
Confirm this address and number with the practice. Registry information may be outdated.
Physician directory profile
Shaheer Ali, MD
Port Jefferson, NY
Public records and practice information are labeled by source.
Accepts Medicare assignmentClaimed by a verified representative
Record details
- NPI
- 1427435312
- Registry updated
- 12/02/2025
- Imported
- 2026-11-03
- Registry specialty labels (English)
- Internal Medicine
Before arranging a visit
Confirm current services, ages treated, insurance, location, hospital affiliations and appointment availability directly with the practice. An active NPI does not verify current licensure, certification or practice status.
A registry specialty label does not establish that a clinician currently provides the particular care you need.
Background and affiliations
- Gender
- Male
- Practice group
- John T Mather Memorial Hospital · 175 clinicians
- Offers telehealth
- No
- Accepts Medicare assignment
- Yes
Practice locations reported to Medicare
- 75 N Country Rd, Port Jefferson, NY 11777 · (631) 473-1320
Affiliated hospitals
- John T Mather Memorial Hospital of Port Jefferson · Port Jefferson, NY · CMS rating 5/5
Source: CMS Doctors and Clinicians and Hospital General Information. An affiliation does not confirm current privileges or the services offered there.
Industry payments
In 2025, drug and medical-device companies reported $156 in general payments to Shaheer Ali (3 payments). Largest: Boston Scientific Corporation ($156). Research funding is excluded. These payments are public under the Sunshine Act, and a payment does not by itself mean a conflict of interest. CMS Open Payments
Insurance
- Medicare: accepts Medicare assignment (CMS).
- Other plans (for example Empire BlueCross BlueShield / Excellus BlueCross BlueShield, New York Medicaid, UnitedHealthcare) haven't been reported by this office yet. Call to confirm before booking.
Documented Medicare service activity
Reporting year: 2024. These are billed services or units in Original Medicare Part B, not total career experience, all patients, surgical case counts or a quality rating.
Scroll the table sideways to see every column.
| HCPCS | Billed services / units | Beneficiaries in this row | Service description (English) | Billing setting |
|---|---|---|---|---|
| 99222 | 170 | 162 | Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | Facility |
| 99223 | 231 | 225 | Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | Facility |
How to interpret these counts
CMS suppresses provider/service rows involving fewer than 11 beneficiaries. Services may repeat for one person, and beneficiaries cannot be added across rows. Facility/non-facility describes billing and does not establish a current hospital affiliation. These counts do not report case complexity, clinical outcomes or whether a treatment is appropriate for you.
Exact CMS source rows for this NPI · Checked 2026-11-03
Common questions
Where is Shaheer Ali's office?
The NPPES registry lists 75 N Country Rd, Port Jefferson, NY 11777. Confirm the location before your visit; registry addresses can be out of date.
What phone number is listed for Shaheer Ali?
The registry lists (631) 686-7654. Practices sometimes change numbers; check the practice website if the call does not connect.
What is Shaheer Ali's specialty?
The registry lists Internal medicine. A registry specialty is self-reported and does not confirm board certification or the services offered today.
Does Shaheer Ali bill Medicare?
CMS data shows publicly disclosed Original Medicare Part B services billed in 2024 (see above). That does not confirm the practice is accepting new Medicare patients; ask the office.
What is Shaheer Ali's NPI number?
NPI 1427435312, a public identifier from the national registry. It does not by itself confirm a current license.
Which hospitals is Shaheer Ali affiliated with?
Medicare records list John T Mather Memorial Hospital of Port Jefferson (Port Jefferson, NY). An affiliation does not confirm current privileges.
Does Shaheer Ali offer telehealth?
CMS records do not indicate telehealth services. Ask the office which visits can be done remotely.
Patient reviews
Reviews are moderated before publication, and negative reviews are published on the same terms as positive ones. Ratings describe reported patient experience, not clinical quality.
Other primary care physicians nearby
- Snehal Kathuria, MDPort Jefferson, NY
- Steven G. Selter, MDPort Jefferson, NY
- Sung Whang, MDPort Jefferson, NY
- Wardah Zia Khan, MDPort Jefferson, NY
- William L. Taibi, MDPort Jefferson, NY
- Yasser K Abdelbaki, MDPort Jefferson, NY