Active NPI
Michelle Lubetzky, MD
- Nephrology Physician
- Austin, TX
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Nephrology Physician
- License
- S9927
- Practice address
- 5339 N Ih 35 Ste 100
Austin, TX 78723-2558 - Phone
- (512) 978-8130
- NPI assigned
- May 28, 2008
- Sex
- Female
- Sole proprietor
- Yes
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Specialties & licenses 1
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Nephrology Physician | 207RN0300X | S9927 | TX | Primary |
Addresses
Primary practice location
5339 N Ih 35 Ste 100
Austin, TX 78723-2558
Mailing address
1601 Trinity St Stop a
Austin, TX 78712-1766
Phone (833) 882-2737
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in NY, TX
- Eligible to order & refer
- Part B services: Yes
- Medical equipment: Yes
- Home health: Yes
- Power mobility devices: Yes
- Hospice: Yes
Enrollment records 2
Care Compare profile
Medicare Care Compare- Specialty
- Nephrology
- Education
- Albert Einstein College of Medicine of Yeshiva University, 2005
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Group practices
Practice addresses (Care Compare)
1500 Red River St
Austin, TX 78701-1918
Phone (512) 324-7000
Hospital & facility affiliations
- Dell Seton Med Center at the University of TX
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Medicine
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Montefiore Medical Center | Internal Medicine | Current | Accepting new patients |
| Weill Medical College of Cornell | Nephrology | Current | Accepting new patients |
| Travis County Healthcare District | Internal Medicine | Current | Accepting new patients |
| Seton Family of Doctors | Internal Medicine | Current | Accepting new patients |
| Montefiore Medical Center | Current | Accepting new patients | |
| Seton Family of Doctors | Current | Accepting new patients | |
| Ascension Seton | Past | Accepting new patients |
Locations
111 E 210th St
Bronx, NY 10467
111 E 210th St
Fl 2
Bronx, NY 10467
Phone (718) 920-5333
525 E 68th St
New York, NY 10065
Phone (212) 746-2846
525 E 68th St
#J314
New York, NY 10065
Phone (212) 746-4158
1500 Red River St
Austin, TX 78701
Phone (512) 324-0150
1400 N Interstate 35
Ste 300
Austin, TX 78701
Phone (512) 324-8300
1400 N Interstate 35
Fl 3
Austin, TX 78701
1400 N Interstate 35
Ste C3400
Austin, TX 78701
Phone (512) 324-7930
Networks
- Healthfirst Medicare Network H3359
- Healthfirst Medicare Network H5989
- Healthfirst Medicare Network H1722
- Healthfirst Medicare Network H9678
Organizations & group practices 8
Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships and National Provider Directory roles.
-
- Internal Medicine Physician
- Austin, TX
- NPI 1972271831
-
- Nephrology Physician
- New York, NY
- NPI 1902914849
-
- Cardiovascular Disease Physician
- New York, NY
- NPI 1326162850
-
- Radiology Clinic/Center
- Austin, TX
- NPI 1275290694
-
- Community/Retail Pharmacy
- Bronx, NY
- NPI 1194183715
-
- Medicare Defined Swing Bed Hospital Unit
- Smithville, TX
- NPI 1598590101
Hospital & facility affiliations 1
Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.
-
- General Acute Care Hospital
- Austin, TX
- NPI 1093810327
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1211932800000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1753747200000",
"number": "1285892141",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "1601 TRINITY ST STOP A",
"city": "AUSTIN",
"state": "TX",
"postal_code": "787121766",
"telephone_number": "833-882-2737"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "5339 N IH 35 STE 100",
"city": "AUSTIN",
"state": "TX",
"postal_code": "787232558",
"telephone_number": "512-978-8130"
}
],
"practiceLocations": [],
"basic": {
"last_name": "LUBETZKY",
"first_name": "MICHELLE",
"name_prefix": "Dr.",
"credential": "MD",
"sole_proprietor": "YES",
"sex": "F",
"enumeration_date": "2008-05-28",
"last_updated": "2025-07-29",
"certification_date": "2025-07-29",
"status": "A"
},
"taxonomies": [
{
"code": "207RN0300X",
"taxonomy_group": "",
"desc": "Internal Medicine, Nephrology",
"state": "TX",
"license": "S9927",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in Austin, TX
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 29, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
- Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.