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Edit this profileWhere to find Alisan Fathalizadeh, M.D., MPH
- Orange location main office
101 the City Dr S, Orange, CA 92868 - Irvine location
19200 Jamboree Rd, Irvine, CA 92612 - Philadelphia location
5501 Old York Rd, Albert Einstein Medical Center, Philadelphia, PA 19141 - Cleveland location
9500 Euclid Ave, Cleveland, OH 44195 - Durham location
20 Duke Medicine Cir, Durham, NC 27710
About Dr. Fathalizadeh
Alisan Fathalizadeh, M.D., MPH is a healthcare provider in Orange, CA specializing in general surgery. Alisan trained at Michigan State University College of Human Medicine, graduating in 2013. Alisan is also listed as specializing in surgery. According to Medicare claims data, Alisan cared for 145 Medicare patients across 187 services. The services billed most often include subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes, new patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more, and new patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more. This provider record is associated with NPI 1649619990.
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
- (714) 456-8888
- Email not available
Practice Locations
101 THE CITY DR S
Orange, CA 92868
19200 Jamboree Rd
Irvine, CA 92612
5501 Old York Rd Albert Einstein Medical Center
Philadelphia, PA 19141
9500 Euclid Ave
Cleveland, OH 44195
20 Duke Medicine Cir
Durham, NC 27710
Conditions Commonly Evaluated or Treated
Within General Surgery 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
Anorectal
Appendix, bowel, and emergency
Gallbladder and biliary
Hernia and abdominal wall
Skin and soft tissue
Abdominal
Abdominal wall
Breast
Colorectal
Digestive
- Acid reflux
- Acute pancreatitis
- Bleeding Stomach Ulcer
- Bowel Fistula
- Gastroparesis
- Swallowing difficulties
Emergency surgery
Endocrine
Gastrointestinal
Hernia
Infections
Lymphatic
Oncology
Procedures & services
Most searched procedures
Bowel and emergency abdominal
- Colon resection
- Exploratory laparoscopy
- Exploratory laparotomy
- Repair of perforated peptic ulcer
- Small-bowel resection
- Surgery for bowel obstruction
- Surgical drainage of abdominal abscess
- Surgical lysis of adhesions
Gallbladder and appendix
Hernia repair
Skin and soft tissue
Abdominal surgery
Abdominal wall
Access and nutrition
Anorectal
- Anal fistula surgery
- Drainage of anal abscess
- Hemorrhoid removal
- Rubber-band ligation of hemorrhoids
- Surgery for chronic anal fissure
Biopsy
Breast surgery
- Axillary lymph-node dissection
- Excisional biopsy of a breast mass
- Mastectomy
- Sentinel lymph-node biopsy
Breast Surgery
Colorectal
Colorectal surgery
Digestive procedures
Endocrine surgery
Gastrointestinal
Hernia surgery
Skin & Soft Tissue
Surgical Oncology
Surgical procedures
Vascular Access
Wound care
Procedures Most Often Billed to Medicare
187 services · 145 patients · 7 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | Office visit | 99232 |
66 | More often than most peers in General Surgery |
| 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 General Surgery |
| New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more | Office visit | 99204 |
27 | As often as other peers in General Surgery |
| Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes | Office visit | 99231 |
19 | Less often than most peers in General Surgery |
| Initial hospital care with straightforward or low level of medical decision making, per day, if using time, at least 40 minutes | Office visit | 99221 |
17 | As often as other peers in General Surgery |
| 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 |
15 | Less often than most peers in General Surgery |
| Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more | Office visit | 99212 |
14 | Less often than most peers in General Surgery |
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 general surgeons at this location 1
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 general surgeons in Orange 7
Same specialty, same city.
More connections — 16 related providers in 2 groups
Trained at Michigan State University College of Human Medicine 8
Other providers in the same specialty who trained at the same institution.
Class of 2013 at Michigan State University College of Human Medicine 8
Providers who graduated from the same medical school in the same year.
Common questions
What is Alisan Fathalizadeh, M.D.'s specialty?
Alisan Fathalizadeh, M.D. is a general surgeon in Orange, CA. That is the designation recorded for this NPI in the federal registry, where it is listed as “General Surgery”.
NPI registry
Where can I find Alisan Fathalizadeh, M.D.?
Alisan Fathalizadeh, M.D. is listed at 101 the City Dr S, Orange, CA 92868. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Alisan Fathalizadeh, M.D.?
The number on file is (714) 456-8888. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Alisan Fathalizadeh, M.D.'s NPI number?
Alisan Fathalizadeh, M.D.'s National Provider Identifier is 1649619990. 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
What is Alisan Fathalizadeh, M.D.'s education?
Alisan Fathalizadeh, M.D. attended Michigan State University College of Human Medicine, graduating in 2013. This comes from the CMS National Downloadable File.
CMS public data
How long has Alisan Fathalizadeh, M.D. been practicing?
Alisan Fathalizadeh, M.D. has 13 years experience. Calculated from a graduation year of 2013, reported in the CMS National Downloadable File.
CMS public data
What is Alisan Fathalizadeh, M.D. known for?
According to Medicare billing data, Alisan Fathalizadeh, M.D. the Medicare record under this individual NPI shows mainly office visits and diagnostic testing. Hospital-based physicians usually have their procedural work billed by the facility rather than under their own number, so this is a floor on their practice, not a description of it. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Alisan Fathalizadeh, M.D. confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Alisan Fathalizadeh, M.D.. If this is you, claiming it is free.
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