Doctor profile · Federal record
Dr. Mark Fons, DO
Anatomic Pathology & Clinical Pathology Physician (CMS: Pathology) · Columbus, IN
- NPI 1699863647
- Accepts Medicare
- 20 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
2400 17Th St
Columbus, IN 472015351
(812) 418-0014 - Additional location
-
520 S 7Th St
Vincennes, IN 475911038
(812) 882-5220 - Mailing address
-
Po Box 1329
Columbus, IN 472021329
Credentials & registration
- NPI registered
- October 2006 — 20 yrs on file
- Profile last updated
- July 12, 2022
- Year of graduation
- 2006 — 20 yrs since
- Specialty taxonomy
- 207ZP0102X — NUCC code
- State license (1)
- Indiana #02003994A
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1699863647. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
5,523
Distinct HCPCS
10
Medicare allowed
$112,300
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
36415 |
Insertion of needle into vein for collection of blood sample | 2,592 | 1,419 | $8 | |
88305 |
Pathology examination of tissue using a microscope, intermediate complexity | 1,472 | 818 | $35 | |
85025 |
Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count | 422 | 341 | $8 | |
88342 |
Special stained specimen slides to examine tissue, initial procedure | 233 | 194 | $33 | |
88341 |
Special stained specimen slides to examine tissue, each additional procedure | 181 | 65 | $26 | |
88307 |
Pathology examination of tissue using a microscope, moderately high complexity | 89 | 57 | $77 | |
88112 |
Cell examination of specimen, selective cellular enhancement technique | 72 | 61 | $26 | |
88304 |
Pathology examination of tissue using a microscope, moderately low complexity | 59 | 59 | $10 | |
88173 |
Evaluation of fine needle aspirate with interpretation and report | 57 | 39 | $66 | |
85060 |
Blood smear interpretation by physician with written report | 51 | 48 | $22 |
In context: peer comparison
Among 2 peers in Columbus Anatomic Pathology & Clinical Pathology Physician, average services per provider: 221. This provider delivers 25× the peer median.Hospital affiliations
Frequently asked questions
What is Dr. Mark Fons's medical specialty?
Dr. Mark Fons practices Anatomic Pathology & Clinical Pathology Physician in Columbus, IN.
Where does Dr. Mark Fons practice?
Dr. Mark Fons practices at 2400 17Th St, Columbus, IN 472015351. Office phone: 8124180014.
What is Dr. Mark Fons's NPI?
Dr. Mark Fons's National Provider Identifier (NPI) is 1699863647, issued by NPPES.
Does Dr. Mark Fons accept Medicare assignment?
Yes. Dr. Mark Fons accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Mark Fons commonly perform?
Top Medicare-reported procedures in 2023: Insertion of needle into vein for collection of blood sample (HCPCS 36415); Pathology examination of tissue using a microscope, intermediate complexity (HCPCS 88305); Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count (HCPCS 85025). Source: CMS Medicare Physician & Other Practitioners file.