Doctor profile · Federal record
Dr. Frederic Askin, M.D.
Anatomic Pathology & Clinical Pathology Physician (CMS: Pathology) · Baltimore, MD
- NPI 1649235474
- Accepts Medicare
- 62 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
600 N Wolfe St
Baltimore, MD 212870005
(410) 955-2660 - Mailing address
-
Po Box 64478
Baltimore, MD 212644478
Credentials & registration
- NPI registered
- April 2006 — 20 yrs on file
- Profile last updated
- January 10, 2014
- Year of graduation
- 1964 — 62 yrs since
- Specialty taxonomy
- 207ZP0102X — NUCC code
- State license (1)
- Maryland #D40642
- Medicaid
- MD #075651200
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1649235474. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,089
Distinct HCPCS
10
Medicare allowed
$45,775
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
88305 |
Pathology examination of tissue using a microscope, intermediate complexity | 434 | 202 | $35 | |
88331 |
Pathology examination of specimen during surgery, first tissue block | 143 | 37 | $58 | |
88307 |
Pathology examination of tissue using a microscope, moderately high complexity | 133 | 69 | $77 | |
88311 |
Preparation of tissue for examination by removing any calcium present | 91 | 63 | $12 | |
88341 |
Special stained specimen slides to examine tissue, each additional procedure | 75 | 29 | $26 | |
88332 |
Pathology examination of specimen during surgery, each additional tissue block | 62 | 14 | $29 | |
88342 |
Special stained specimen slides to examine tissue, initial procedure | 43 | 42 | $32 | |
88304 |
Pathology examination of tissue using a microscope, moderately low complexity | 37 | 31 | $11 | |
88321 |
Surgical pathology consultation and report on referred slides prepared elsewhere | 29 | 28 | $79 | |
88312 |
Special stained specimen slides to identify organisms including interpretation and report | 24 | 14 | $25 |
In context: peer comparison
Among 49 peers in Baltimore Anatomic Pathology & Clinical Pathology Physician, average services per provider: 135. This provider delivers 8.1× the peer median.Frequently asked questions
What is Dr. Frederic Askin's medical specialty?
Dr. Frederic Askin practices Anatomic Pathology & Clinical Pathology Physician in Baltimore, MD.
Where does Dr. Frederic Askin practice?
Dr. Frederic Askin practices at 600 N Wolfe St, Baltimore, MD 212870005. Office phone: 4109552660.
What is Dr. Frederic Askin's NPI?
Dr. Frederic Askin's National Provider Identifier (NPI) is 1649235474, issued by NPPES.
Does Dr. Frederic Askin accept Medicare assignment?
Yes. Dr. Frederic Askin accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Frederic Askin commonly perform?
Top Medicare-reported procedures in 2023: Pathology examination of tissue using a microscope, intermediate complexity (HCPCS 88305); Pathology examination of specimen during surgery, first tissue block (HCPCS 88331); Pathology examination of tissue using a microscope, moderately high complexity (HCPCS 88307). Source: CMS Medicare Physician & Other Practitioners file.