Doctor profile · Federal record
Dr. Karolyn Nicholas, MD
Anatomic Pathology & Clinical Pathology Physician (CMS: Pathology) · Bangor, ME
- NPI 1942427042
- Accepts Medicare
- MIPS 90.5 / 100 · 2023
- 28 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
417 State St, Ste 439
Bangor, ME 044016630
(207) 941-8200
fax (207) 990-4848
Credentials & registration
- NPI registered
- April 2007 — 19 yrs on file
- Profile last updated
- February 12, 2026
- Year of graduation
- 1998 — 28 yrs since
- Specialty taxonomy
- 207ZP0102X — NUCC code
- State license (1)
- Maine #1
- Medicaid
- ME #1942427042
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1942427042. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,791
Distinct HCPCS
10
Medicare allowed
$64,230
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
88305 |
Pathology examination of tissue using a microscope, intermediate complexity | 331 | 208 | $36 | |
88341 |
Special stained specimen slides to examine tissue, each additional procedure | 316 | 63 | $27 | |
88112 |
Cell examination of specimen, selective cellular enhancement technique | 196 | 170 | $26 | |
88112 |
Cell examination of specimen, selective cellular enhancement technique | 139 | 124 | $26 | |
88173 |
Evaluation of fine needle aspirate with interpretation and report | 106 | 62 | $67 | |
88307 |
Pathology examination of tissue using a microscope, moderately high complexity | 102 | 72 | $78 | |
88342 |
Special stained specimen slides to examine tissue, initial procedure | 97 | 87 | $33 | |
88377 |
Microscopic genetic analysis of tissue, manual, each additional multiplex stain procedure | 65 | 23 | $61 | |
88305 |
Pathology examination of tissue using a microscope, intermediate complexity | 61 | 44 | $36 | |
88304 |
Pathology examination of tissue using a microscope, moderately low complexity | 51 | 51 | $11 |
In context: peer comparison
Among 3 peers in this city , average services per provider: 188. This provider delivers 9.5× the peer median.Hospital affiliations
Frequently asked questions
What is Dr. Karolyn Nicholas's medical specialty?
Dr. Karolyn Nicholas practices Anatomic Pathology & Clinical Pathology Physician in Bangor, ME.
Where does Dr. Karolyn Nicholas practice?
Dr. Karolyn Nicholas practices at 417 State St, Bangor, ME 044016630. Office phone: 2079418200.
What is Dr. Karolyn Nicholas's NPI?
Dr. Karolyn Nicholas's National Provider Identifier (NPI) is 1942427042, issued by NPPES.
Does Dr. Karolyn Nicholas accept Medicare assignment?
Yes. Dr. Karolyn Nicholas accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Karolyn Nicholas commonly perform?
Top Medicare-reported procedures in 2023: Pathology examination of tissue using a microscope, intermediate complexity (HCPCS 88305); Special stained specimen slides to examine tissue, each additional procedure (HCPCS 88341); Cell examination of specimen, selective cellular enhancement technique (HCPCS 88112). Source: CMS Medicare Physician & Other Practitioners file.