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Edit this profileAt a glance
- 701 E El Camino Real, Mountain View, CA 94040
About Dr. Perkash
Rajan Perkash, MD is a healthcare provider in Mountain View, CA specializing in physical medicine & rehabilitation. Rajan trained at Columbia University College of Physicians and Surgeons, graduating in 1994. According to Medicare claims data, Rajan cared for 1,070 Medicare patients across 1,316 services. 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, injection of anesthetic and/or steroid drug into sacral spine nerve root using imaging guidance, single level, and established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more. This provider record is associated with NPI 1902987464.
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
- (650) 934-7171
- Email not available
Is this your home address or personal number? Hide it
Practice Locations
701 E EL CAMINO REAL
Mountain View, CA 94040
Conditions Commonly Evaluated or Treated
Within Physical Medicine and Rehabilitation generally. Availability varies by clinician, training and location — this profile has not been claimed, so nothing here is a personal claim by the provider.
Conditions
Brain & memory
Brain and nerve conditions
Rehabilitation
Spine & Back
Most searched conditions
Chronic pain
Foot & ankle
Joint pain
- Frozen shoulder
- Hip osteoarthritis
- Knee osteoarthritis
- Lateral hip pain and trochanteric bursitis
- Shoulder Pain
Joints and arms
Joints and legs
Mobility
Muscle & tendon
Nerve and muscle pain
- Chronic pelvic pain
- Neuroma In Foot
- Piriformis syndrome
- Tarsal Tunnel Syndrome
- Thoracic outlet syndrome
Nerve pain
Neurological rehab
Pain management
Rehab and mobility
Spine and back
Spine care
- Arthritis of the spine
- Failed back surgery syndrome
- Herniated disc
- Lower back pain
- Neck pain
- Sacroiliac joint pain
- Sciatica
- Spinal stenosis
- Spondylolisthesis
- Upper Back Pain
- Whiplash
Procedures & services
Diagnostics and tests
Injections and pain relief
- Knee Nerve Ablation
- Shoulder Joint Injection
- Stem Cell Therapy For Joints
- Botox for chronic migraines
- Facet joint injection
- Ganglion impar block
- Hip Joint Injection
- Nerve Hydrodissection
- Shoulder nerve block
Neuromuscular
Pain management
- Piriformis muscle injection
- Lumbar sympathetic block
- Occipital nerve block
- Peripheral nerve stimulator implant
- Prolotherapy
- Stellate ganglion block
- Trigger Point Injections
Rehabilitation
- Inpatient rehabilitation consultation
- Prosthetic and orthotic fitting
- Wheelchair Evaluation and Fitting
Spine procedures
- Caudal Epidural Injection
- Transforaminal Epidural Injection
- Epidural steroid injection
- Kyphoplasty
- Medial branch block
- Radiofrequency ablation
- Sacroiliac joint injection
- Spinal cord stimulator trial
- Vertebroplasty
Wound care
Most searched procedures
Devices and implants
Diagnostics
Joint care
Mobility
Muscle & tendon
Nerve procedures
Physical medicine
Rehab and mobility
Procedures Most Often Billed to Medicare
1,316 services · 1,070 patients · 10 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Injection of anesthetic and/or steroid drug into sacral spine nerve root using imaging guidance, single level | Procedure | 64483 |
216 | More often than most peers in Rehabilitation medicine |
| Injection of anesthetic and/or steroid drug into sacral spine nerve root using imaging guidance, each additional level | Procedure | 64484 |
165 | More than most peers in Rehabilitation medicine |
| Injection of anesthetic and/or steroid drug into upper or middle spine nerve root using imaging guidance, each additional level | Procedure | 64480 |
29 | As often as other peers in Rehabilitation medicine |
| Injection of anesthetic and/or steroid drug into upper or middle spine nerve root using imaging guidance, single level | Procedure | 64479 |
29 | As often as other peers in Rehabilitation medicine |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
283 | More often than most peers in Rehabilitation medicine |
| Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more | Office visit | 99215 |
202 | More than most peers in Rehabilitation medicine |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
121 | More often than most peers in Rehabilitation medicine |
| Moderate sedation services provided by the same physician or other qualified health care professional performing a gastrointestinal endoscopic service that sedation supports, requiring the presence of an independent trained observer to assist in the monit | Billing code | G0500 |
105 | Too few peers to compare |
| New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more | Office visit | 99204 |
101 | More often than most peers in Rehabilitation medicine |
| New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more | Office visit | 99205 |
65 | More often than most peers in Rehabilitation medicine |
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 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Other rehabilitation physicians in Mountain View 8
Same specialty, same city.
More connections — 24 related providers in 3 groups
Trained at Columbia University College of Physicians and Surgeons 8
Other providers in the same specialty who trained at the same institution.
Class of 1994 at Columbia University College of Physicians and Surgeons 8
Providers who graduated from the same medical school in the same year.
Also performs Injection of anesthetic and/or steroid drug into sacral spine nerve root using imaging guidance, single level 8
Providers in CA who bill this service to Medicare most often.
Common questions
What kind of doctor is Dr. Perkash?
Dr. Perkash is a rehabilitation physician in Mountain View, CA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Physical Medicine & Rehabilitation”.
NPI registry
What is Dr. Perkash's address?
Dr. Perkash is listed at 701 E El Camino Real, Mountain View, CA 94040. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Dr. Perkash?
The number on file is (650) 934-7171. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Dr. Perkash's NPI number?
Dr. Perkash's National Provider Identifier is 1902987464. 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 Dr. Perkash train?
Dr. Perkash attended Columbia University College of Physicians and Surgeons, graduating in 1994. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Perkash been practicing?
Dr. Perkash has 32 years experience. Calculated from a graduation year of 1994, reported in the CMS National Downloadable File.
CMS public data
What procedures does Dr. Perkash perform?
According to Medicare billing data, Dr. Perkash performs procedures including injection of anesthetic and/or steroid drug into sacral spine nerve root using imaging guidance, single level, injection of anesthetic and/or steroid drug into sacral spine nerve root using imaging guidance, each additional level and injection of anesthetic and/or steroid drug into upper or middle spine nerve root using imaging guidance, each additional level, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Dr. Perkash confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Perkash. If this is you, claiming it is free.
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