Doctor profile · Federal record
Dr. Jason Karlawish, MD
Geriatric Medicine (Internal Medicine) Physician (CMS: Geriatric Medicine) · Philadelphia, PA
- NPI 1972546281
- Accepts Medicare
- MIPS 85.5 / 100 · 2023
- 35 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
3615 Chestnut St, Ralston Penn Center
Philadelphia, PA 19104
(215) 662-2746
Credentials & registration
- NPI registered
- June 2006 — 20 yrs on file
- Profile last updated
- September 27, 2012
- Year of graduation
- 1991 — 35 yrs since
- Specialty taxonomy
- 207RG0300X — NUCC code
- State license (1)
- Pennsylvania #MD063243L
- Medicaid
- PA #0016597020002
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1972546281. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
69
Distinct HCPCS
1
Medicare allowed
$10,270
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 69 | 51 | $149 |
In context: peer comparison
Among 11 peers in this city , average services per provider: 80. This provider delivers 0.9× the peer median.Open Payments
Industry payments received
All-time total
$9,147
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Biogen, Inc. | 1 | $9,146.95 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
75
Patients
27
Total drug cost
$1,157
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Sertraline Hcl | Generic | 41 | 13 | $572 |
| Donepezil Hcl | Generic | 34 | 14 | $585 |
Frequently asked questions
What is Dr. Jason Karlawish's medical specialty?
Dr. Jason Karlawish practices Geriatric Medicine (Internal Medicine) Physician in Philadelphia, PA.
Where does Dr. Jason Karlawish practice?
Dr. Jason Karlawish practices at 3615 Chestnut St, Philadelphia, PA 19104. Office phone: 2156622746.
What is Dr. Jason Karlawish's NPI?
Dr. Jason Karlawish's National Provider Identifier (NPI) is 1972546281, issued by NPPES.
Does Dr. Jason Karlawish accept Medicare assignment?
Yes. Dr. Jason Karlawish accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Jason Karlawish commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99215). Source: CMS Medicare Physician & Other Practitioners file.