Provider Profile
Lina Grymchan, PA-C
Unclaimed ProfileAbout Lina Grymchan
Lina Grymchan, PA-C is a physician assistant practicing in Granada Hills, CA. Medicare claims data shows Lina provided 357 services to 295 patients. The services billed most often include established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more, ultrasound study of arm or leg veins with compression and maneuvers, and established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it — free, and no identity document with a practice or institutional email.
Education & Training
Specialty
Credentials & Licensing
License numbers are what the provider reported to NPPES when the NPI was issued or updated. NPPES does not verify licensure; confirm current standing with the state licensing board.
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
- (818) 403-3142
- Email not available
Practice Locations
16912 SAN FERNANDO MISSION BLVD
Granada Hills, CA 91344
Procedures Most Often Billed to Medicare
357 services · 295 patients · 10 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Injection of chemical agent into single incompetent vein of leg using ultrasound guidance | Procedure | 36465 |
28 | Too few peers to compare |
| X-ray of chest, 2 views | Imaging | 71046 |
11 | Less often than most peers in Physician Assistant |
| Ultrasound study of arm or leg veins with compression and maneuvers | Treatment | 93970 |
58 | More often than most peers in Physician Assistant |
| Ultrasound study of one arm or leg veins with compression and maneuvers | Treatment | 93971 |
32 | As often as other peers in Physician Assistant |
| Respiratory infectious agent detection by rna for severe acute respiratory syndrome coronavirus 2 (covid-19), influenza a, and influenza b) in upper respiratory specimen, each reported as detected or not detected | 0240U |
13 | Less often 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 |
111 | More 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 |
35 | Less often 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 |
29 | As often as other peers in Physician Assistant |
| New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more | Office visit | 99204 |
21 | As often as other peers in Physician Assistant |
| Urinalysis, manual test | Lab test | 81002 |
19 | 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.
Related specialists at this location 2
Clinically related specialties at the same address — the people this provider most likely works alongside.
Also at this address 1
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Other physician assistants in Granada Hills 5
Same specialty, same city.
More connections — 24 related providers in 3 groups
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2011 at Other 8
Providers who graduated from the same medical school in the same year.
Also performs Injection of chemical agent into single incompetent vein of leg using ultrasound guidance 8
Providers in CA who bill this service to Medicare most often.
Common questions
What kind of doctor is Lina Grymchan?
Lina Grymchan is a physician assistant in Granada Hills, CA. That is the designation recorded for this NPI in the federal registry.
NPI registry
What is Lina Grymchan's address?
Lina Grymchan is listed at 16912 San Fernando Mission Blvd, Granada Hills, CA 91344. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Lina Grymchan?
The number on file is (818) 403-3142. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Lina Grymchan?
Lina Grymchan's National Provider Identifier is 1184189201. 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 Lina Grymchan train?
Lina Grymchan attended Other, graduating in 2011. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Lina Grymchan have?
Lina Grymchan has 15 years experience. Calculated from a graduation year of 2011, reported in the CMS National Downloadable File.
CMS public data
What procedures does Lina Grymchan perform?
According to Medicare billing data, Lina Grymchan performs procedures including injection of chemical agent into single incompetent vein of leg using ultrasound guidance; reads or performs imaging such as x-ray of chest, 2 views; provides treatments such as ultrasound study of arm or leg veins with compression and maneuvers and ultrasound study of one arm or leg veins with compression and maneuvers, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Lina Grymchan's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Lina Grymchan. If this is you, claiming it is free.
Guide.md
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.