Doctor profile · Federal record
Dr. Brian Knab, M.D.
Radiation Oncology Physician (CMS: Radiation Oncology) · Manchester, NH
- NPI 1427180363
- Accepts Medicare
- MIPS 75.0 / 100 · 2023
- 24 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1 Elliot Way
Manchester, NH 031033502
(603) 663-1800
fax (603) 663-1807 - Mailing address
-
424 W Belden Ave, Apartment #2W
Chicago, IL 606143829
Credentials & registration
- NPI registered
- March 2007 — 19 yrs on file
- Profile last updated
- July 8, 2007
- Year of graduation
- 2002 — 24 yrs since
- Specialty taxonomy
- 2085R0001X — NUCC code
- State license (1)
- New Hampshire #13431
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1427180363. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
2,801
Distinct HCPCS
10
Medicare allowed
$230,663
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
77014 |
Ct guidance for insertion of radiation therapy fields | 1,275 | 168 | $45 | |
77427 |
Radiation treatment management, 5 treatment sessions | 329 | 109 | $191 | |
77300 |
Calculation of radiation therapy dose | 273 | 84 | $33 | |
77334 |
Design and construction of complex radiation treatment device | 115 | 41 | $60 | |
99212 |
Established patient office or other outpatient visit, 10-19 minutes | 109 | 90 | $35 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 108 | 78 | $65 | |
G6017 |
Intra-fraction localization and tracking of target or patient motion during delivery of radiation therapy (eg,3d positional tracking, gating, 3d surface tracking), each fraction of treatment | 95 | 21 | $21 | |
77263 |
Complex radiation therapy planning | 85 | 82 | $167 | |
77338 |
Design and construction of radiation treatment device for high precision radiation therapy | 83 | 54 | $226 | |
G6002 |
Stereoscopic x-ray guidance for localization of target volume for the delivery of radiation therapy | 73 | 20 | $21 |
In context: peer comparison
Among 2 peers in this city , average services per provider: 151. This provider delivers 19× the peer median.Open Payments
Industry payments received
All-time total
$119
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Myriad Genetic Laboratories, Inc. | 1 | $118.62 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
91
Patients
17
Total drug cost
$1,125
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Tamsulosin Hcl | Generic | 34 | 17 | $427 |
| Dexamethasone | Generic | 22 | 0 | $305 |
| Lorazepam | Generic | 12 | 0 | $27 |
| Terazosin Hcl | Generic | 12 | 0 | $90 |
| Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) | Brand | 11 | 0 | $276 |
Hospital affiliations
Frequently asked questions
What is Dr. Brian Knab's medical specialty?
Dr. Brian Knab practices Radiation Oncology Physician in Manchester, NH.
Where does Dr. Brian Knab practice?
Dr. Brian Knab practices at 1 Elliot Way, Manchester, NH 031033502. Office phone: 6036631800.
What is Dr. Brian Knab's NPI?
Dr. Brian Knab's National Provider Identifier (NPI) is 1427180363, issued by NPPES.
Does Dr. Brian Knab accept Medicare assignment?
Yes. Dr. Brian Knab accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Brian Knab commonly perform?
Top Medicare-reported procedures in 2023: Ct guidance for insertion of radiation therapy fields (HCPCS 77014); Radiation treatment management, 5 treatment sessions (HCPCS 77427); Calculation of radiation therapy dose (HCPCS 77300). Source: CMS Medicare Physician & Other Practitioners file.