Provider Profile
Linda J. Groiss, PA
Unclaimed ProfileAbout Linda Groiss
Listed in the NPI registry as a physician assistant, Linda J. Groiss, PA practices in Keene, NH. Linda is also listed as specializing in physician assistant — surgical. Medicare claims data shows Linda provided 509 services to 371 patients. The services billed most often include established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more, new patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more, and established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more. NPI 1356441679 identifies this record in the national registry.
Factual summary compiled by Guide.md from public records; not written by this provider.
Education & Training
Specialty
Credentials & Licensing
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (603) 354-5482
- Email not available
Practice Locations
590 COURT ST
Keene, NH 03431
Procedures Most Often Billed to Medicare
509 services · 371 patients · 4 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Injection into tendon or ligament | Procedure | 20550 |
14 | Less often than most peers in Physician Assistant |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
293 | More than most peers in Physician Assistant |
| New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more | Office visit | 99203 |
144 | More than most peers in Physician Assistant |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
58 | As often as other peers in Physician Assistant |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other physician assistants at this location 3
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 8
Clinically related specialties at the same address — the people this provider most likely works alongside.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
More connections — 13 related providers in 2 groups
Other physician assistants in Keene 6
Same specialty, same city.
Also performs Injection into tendon or ligament 7
Providers in NH who bill this service to Medicare most often.
Common questions
What does Linda J. Groiss specialize in?
Linda J. Groiss is a physician assistant in Keene, NH. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where is Linda J. Groiss located?
Linda J. Groiss is listed at 590 Court St, Keene, NH 03431. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Linda J. Groiss's phone number?
The number on file is (603) 354-5482. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for Linda J. Groiss?
Linda J. Groiss's National Provider Identifier is 1356441679. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Where did Linda J. Groiss train?
Linda J. Groiss attended Other, graduating in 1986. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Linda J. Groiss have?
Linda J. Groiss has 40 years experience. Calculated from a graduation year of 1986, reported in the CMS National Downloadable File.
CMS public data
What does Linda J. Groiss do most often?
According to Medicare billing data, Linda J. Groiss performs procedures including injection into tendon or ligament, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Linda J. Groiss's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Linda J. Groiss. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.