Physician Profile
Narayana S. Ambati, M.D.
Unclaimed ProfileAbout Dr. Ambati
Narayana S. Ambati, M.D. is a healthcare provider in Fresno, CA specializing in urology. According to Medicare claims data, Narayana cared for 3,949 Medicare patients across 9,384 services. The services billed most often include low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml, ultrasound measurement of bladder capacity after voiding, and established patient office or other outpatient visit with moderate level of decision making, if using time, 30 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
- (559) 321-2858
- Email not available
Practice Locations
7014 N WHITNEY AVE STE A
Fresno, CA 93720
Conditions Commonly Evaluated or Treated
Within Urology 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
Most searched conditions
- Erectile dysfunction
- Kidney stones
- Overactive bladder
- Prostate cancer
- Urinary incontinence in women
- UTI
Bladder and urethra
- Bladder cancer
- Interstitial cystitis and bladder pain syndrome
- Urethral stricture
Kidney and ureter
- Kidney cancer
Male reproductive and sexual health
- Hydrocele
- Male infertility
- Peyronie's disease
- Testicular and scrotal pain
- Testicular cancer
- Testicular torsion
- Testosterone deficiency
- Varicocele
Prostate
- Elevated PSA
- Enlarged prostate
- Prostatitis
Urinary symptoms and infection
- Blood in the urine
- Kidney infection
- Painful urination
- Recurrent urinary tract infections
- Urinary retention
Bladder & Urination
Kidney health
Men's health
- Chronic Pelvic Pain in Men
Urinary symptoms
Procedures & services
Most searched procedures
- Circumcision
- Cystoscopy
- Kidney stone removal
- Prostatectomy
- Vasectomy
Office diagnosis
- MRI-targeted fusion prostate biopsy
- Prostate biopsy
Bladder procedures
- Artificial Urinary Sphincter Implant
- Bladder Botox Injection
- Bladder instillation therapy
- Radical bladder removal
- Sacral neuromodulation
- Sling surgery for stress incontinence
- Transurethral resection of bladder tumor
Diagnostic imaging
- Prostate Ultrasound
Kidney & ureter procedures
- Ureteral Stent Removal
Kidney and ureter surgery
- Partial kidney removal
- Radical kidney removal
Male reproductive
- Hydrocele repair
- Penile implant surgery
- Surgical correction of penile curvature
- Testicle removal
- Varicocele repair
Prostate
- GreenLight Laser Prostate Surgery
Prostate procedures
- HoLEP Laser Prostate Surgery
- Prostatic urethral lift
- Rezum Water Vapor Therapy
- Transurethral resection of the prostate
Stone procedures
- Ureteral stent placement
Procedures Most Often Billed to Medicare
9,384 services · 3,949 patients · 25 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Ultrasound measurement of bladder capacity after voiding | Procedure | 51798 |
1,375 | More than most peers in Urology |
| Insertion of needle into vein for collection of blood sample | Procedure | 36415 |
420 | More often than most peers in Urology |
| Diagnostic exam of bladder and urethra using an endoscope | Procedure | 52000 |
116 | More often than most peers in Urology |
| Simple insertion of temporary bladder tube | Procedure | 51702 |
30 | As often as other peers in Urology |
| X-ray of abdomen, 1 view | Imaging | 74018 |
101 | More often than most peers in Urology |
| X-ray of body plane | Imaging | 76100 |
89 | Too few peers to compare |
| Ct scan of abdomen and pelvis before and after contrast | Imaging | 74178 |
23 | As often as other peers in Urology |
| Administration of hormonal anti-neoplastic chemotherapy under skin or into muscle | Treatment | 96402 |
90 | More than most peers in Urology |
| Injection of drug or substance under skin or into muscle | Treatment | 96372 |
81 | More often than most peers in Urology |
| Leuprolide injectable, camcevi, 1 mg | Drug given | J1952 |
630 | Less often than most peers in Urology |
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 urologists at this location 6
Same specialty, same street address — most likely the same department or group.
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 urologists in Fresno 5
Same specialty, same city.
More connections — 23 related providers in 3 groups
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 1968 at Other 8
Providers who graduated from the same medical school in the same year.
Also performs Ultrasound measurement of bladder capacity after voiding 7
Providers in CA who bill this service to Medicare most often.
Common questions
What kind of doctor is Narayana S. Ambati?
Narayana S. Ambati is an urologist in Fresno, CA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Urology”.
NPI registry
What is Narayana S. Ambati's address?
Narayana S. Ambati is listed at 7014 N Whitney Ave Ste A, Fresno, CA 93720. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Narayana S. Ambati?
The number on file is (559) 321-2858. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Narayana S. Ambati's NPI number?
Narayana S. Ambati's National Provider Identifier is 1174528178. 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 Narayana S. Ambati train?
Narayana S. Ambati attended Other, graduating in 1968. This comes from the CMS National Downloadable File.
CMS public data
How long has Narayana S. Ambati been practicing?
Narayana S. Ambati has 58 years experience. Calculated from a graduation year of 1968, reported in the CMS National Downloadable File.
CMS public data
What procedures does Narayana S. Ambati perform?
According to Medicare billing data, Narayana S. Ambati performs procedures including ultrasound measurement of bladder capacity after voiding, insertion of needle into vein for collection of blood sample and diagnostic exam of bladder and urethra using an endoscope; reads or performs imaging such as x-ray of abdomen, 1 view and x-ray of body plane; provides treatments such as administration of hormonal anti-neoplastic chemotherapy under skin or into muscle and injection of drug or substance under skin or into muscle, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Narayana S. Ambati confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Narayana S. Ambati. 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.