Physician Profile
Unclaimed ProfileAbout INGWER
Based in Plainview, NY, Irwin Ingwer, M.D is listed in the NPI registry under internal medicine. Irwin graduated from Jefferson Medical College of Thomas Jefferson University in 1970. Irwin is also listed as specializing in infectious disease. Medicare claims data shows Irwin provided 3,516 services to 2,199 patients.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Education & Training
Areas of Expertise
Common questions
What does Dr. Ingwer specialize in?
Dr. Ingwer is an internal medicine in Plainview, NY. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “INTERNAL MEDICINE”.
NPI registry
Where is Dr. Ingwer located?
Dr. Ingwer is listed at 789 OLD COUNTRY RD, Plainview, NY 11803. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Dr. Ingwer's phone number?
The number on file is (516) 433-3600. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Dr. Ingwer?
Dr. Ingwer's National Provider Identifier is 1356386239. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Where did Dr. Ingwer go to medical school?
Dr. Ingwer attended Jefferson Medical College of Thomas Jefferson University, graduating in 1970. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Dr. Ingwer have?
Dr. Ingwer has 56 years experience. Calculated from a graduation year of 1970, reported in the CMS National Downloadable File.
CMS public data
What does Dr. Ingwer do most often?
According to Medicare billing data, Dr. Ingwer performs procedures including insertion of needle into vein for collection of blood sample; provides treatments such as routine electrocardiogram using at least 12 leads with interpretation and report and influenza vaccine, inactivated, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Dr. Ingwer's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Ingwer. If this is you, claiming it is free.
Guide.md
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (516) 433-3600
- Email not available
Practice Locations
789 OLD COUNTRY RD
Plainview, NY 11803
Procedures Most Often Billed to Medicare
3,516 services · 2,199 patients · 25 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Insertion of needle into vein for collection of blood sample | Procedure | 36415 |
289 |
| Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | Treatment | 93000 |
143 |
| Influenza vaccine, inactivated | Treatment | 90653 |
62 |
| Respiratory infectious agent detection by rna for severe acute respiratory syndrome coronavirus 2 (covid 19), influenza a, influenza b, and respiratory syncytial virus, upper respiratory specimen, each reported as detected or not detected | 0241U |
42 | |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
627 |
| Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient' | Billing code | G2211 |
577 |
| Blood test, comprehensive group of blood chemicals | Lab test | 80053 |
229 |
| Blood test, lipids (cholesterol and triglycerides) | Lab test | 80061 |
195 |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
184 |
| Hemoglobin a1c level | Lab test | 83036 |
153 |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
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Claim this profileRelated providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other internal medicines at this location 4
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 1
Clinically related specialties at the same address — the people this provider most likely works alongside.
Also at this address 3
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
More connections — 31 related providers in 4 groups
Other internal medicines in Plainview 7
Same specialty, same city.
Trained at Jefferson Medical College of Thomas Jefferson University 8
Other providers in the same specialty who trained at the same institution.
Class of 1970 at Jefferson Medical College of Thomas Jefferson University 8
Providers who graduated from the same medical school in the same year.
Also performs Insertion of needle into vein for collection of blood sample 8
Providers in NY who bill this service to Medicare most often.
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.