Physician Profile
Unclaimed ProfileAbout KARKOWSKY
Raphael Howard Karkowsky, MD is a hospitalist based in Philadelphia, PA. Raphael is a 2012 graduate of George Washington University School of Medicine. Raphael is also listed as specialising in internal medicine.
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 is Dr. Karkowsky's specialty?
Dr. Karkowsky is a hospitalist in Philadelphia, PA. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “HOSPITALIST”.
NPI registry
Where can I find Dr. Karkowsky?
Dr. Karkowsky is listed at 800 WALNUT ST 17TH FLOOR, Philadelphia, PA 19107. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Dr. Karkowsky?
The number on file is (215) 829-3523. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Karkowsky's NPI number?
Dr. Karkowsky's National Provider Identifier is 1194082164. 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
What is Dr. Karkowsky's medical education?
Dr. Karkowsky attended George Washington University School of Medicine, graduating in 2012. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Karkowsky been practising?
Dr. Karkowsky has 14 years experience. Calculated from a graduation year of 2012, reported in the CMS National Downloadable File.
CMS public data
What is Dr. Karkowsky known for?
According to Medicare billing data, Dr. Karkowsky provides treatments such as influenza vaccine split virus, preservative free and routine electrocardiogram using at least 12 leads with interpretation and report, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Dr. Karkowsky confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Karkowsky. If this is you, claiming it is free.
Guide.md
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (215) 829-3523
- Email not available
Practice Locations
800 WALNUT ST 17TH FLOOR
Philadelphia, PA 19107
Procedures Most Often Billed to Medicare
1,419 services · 937 patients · 13 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Influenza vaccine split virus, preservative free | Treatment | 90662 |
46 |
| Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | Treatment | 93000 |
40 |
| Sarscov2 vac 50 mcg/0.5ml im | Treatment | 91322 |
31 |
| Admn sarscov2 vacc 1 dose | Treatment | 90480 |
31 |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
471 |
| 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 |
367 |
| Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | Billing code | G0439 |
155 |
| Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more | Office visit | 99215 |
89 |
| Hemoglobin a1c level | Lab test | 83036 |
72 |
| Administration of influenza virus vaccine | Billing code | G0008 |
51 |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Other hospitalists in Philadelphia 8
Same specialty, same city.
Trained at George Washington University School of Medicine 8
Other providers in the same specialty who trained at the same institution.
More connections — 16 related providers in 2 groups
Class of 2012 at George Washington University School of Medicine 8
Providers who graduated from the same medical school in the same year.
Also performs Influenza vaccine split virus, preservative free 8
Providers in PA 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.