Dr. Michael A. Romain , MD
Internal Medicine • Austin, TX
Notice of NPI Deactivation & Inactive Practice Status
According to official public domain records published by CMS (Centers for Medicare & Medicaid Services) in the National Provider Identifier (NPPES) Registry, Dr. Michael Romain has officially deactivated this NPI record and ceased active healthcare practice.
Professional Overview & Biography Verified Profile Summary
Dr. Michael Romain, MD was a registered Internal Medicine practicing in Austin, TX. Throughout an active medical career spanning 19 years, Dr. Romain provided care at the practice location at 12221 MOPAC EXPRESSWAY NORTH until profile deactivation on 2025-10-30.
Historical Medicare Part B clinical services included subsequent hospital care with moderate levelof medical decision making, if using time, at least, insertion of needle into vein for collection of blood sample, blood test, comprehensive group of blood chemicals. Public procedure reimbursement records and service volume details are provided below for historical transparency.
Practice Location & Contact Primary Location
12221 Mopac Expressway North
Austin, TX 787582483
Specialty Benchmarks & Practice Insights
Comparative analytics for Internal Medicine in Austin, TX
Practicing in Austin, TX (9538 Statewide)
In-Person Office Visits Only
Under CMS Medicare Fee Schedule vs Standard Submitted Charges
Performed Procedures & Service Volume
Top Medicare Part B procedures performed by this practitioner
| HCPCS Code & Description | Services | Patients | Submitted Charge | Medicare Allowed |
|---|---|---|---|---|
|
99232
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes
|
679 | 100 | $145.42 | $80.62 |
|
99233
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes
|
401 | 38 | $204.76 | $120.54 |
|
36415
Insertion of needle into vein for collection of blood sample
|
85 | 55 | $9.00 | $8.65 |
|
80053
Blood test, comprehensive group of blood chemicals
|
57 | 42 | $42.95 | $10.35 |
|
99214
Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more
|
53 | 34 | $221.62 | $129.00 |
|
80061
Blood test, lipids (cholesterol and triglycerides)
|
49 | 34 | $55.04 | $13.12 |
|
G0439
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit
|
44 | 44 | $342.00 | $140.20 |
|
84443
Blood test, thyroid stimulating hormone (TSH)
|
40 | 32 | $67.00 | $16.46 |
|
85025
Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count
|
39 | 32 | $31.62 | $7.61 |
|
82550
Creatine kinase (cardiac enzyme) level, total
|
29 | 22 | $27.17 | $6.38 |
|
83036
Hemoglobin A1C level
|
24 | 16 | $38.71 | $9.52 |
|
99213
Established patient office or other outpatient visit, typically 15 minutes
|
21 | 18 | $156.38 | $93.05 |
|
99222
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes
|
18 | 18 | $271.89 | $133.16 |
|
99223
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes
|
18 | 18 | $401.33 | $177.73 |
|
G0103
Prostate cancer screening; prostate specific antigen test (psa)
|
12 | 12 | $71.33 | $18.92 |
Medical Specialties & State Licenses
NUCC Taxonomy Code: 207R00000X
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
Practice Associates & Co-Workers
Healthcare professionals and specialists practicing at this location or sharing practice phone/fax
Internal Medicine
Doctor of Medicine (M.D.)
Internal Medicine
Doctor of Medicine (M.D.)
Internal Medicine
Doctor of Medicine (M.D.)
Internal Medicine
Doctor of Medicine (M.D.)
Internal Medicine
Doctor of Medicine (M.D.)
Nurse Practitioner - Family
Family Nurse Practitioner
Career & Practice History Timeline
Chronological log of verified NPI updates, location relocations, credentials, and registry changes
Record deactivated on October 30, 2025
Registered at 12221 N MOPAC EXPY, AUSTIN, TX 787582401 (Tel: 5129014009)
Registered at 12221 N MOPAC EXPY, AUSTIN, TX 787582401 (Tel: 5129014009)
NPI status registered as active in NPPES database
Registered at 12221 MOPAC EXPRESSWAY NORTH, AUSTIN, TX 787582483 (Tel: 5129014009)
Registered at 12221 MOPAC EXPRESSWAY NORTH, AUSTIN, TX 787582483 (Tel: 5129014009)
Recorded as MICHAEL ROMAIN, MD
Hospitalist (License #K1032 in TX)
Internal Medicine (License #K1032 in TX)
NPI status registered as active in NPPES database
Registered at 12221 MOPAC EXPRESSWAY NORTH, AUSTIN, TX 787582483 (Tel: 5129014009)
Registered at 12221 MOPAC EXPRESSWAY NORTH, AUSTIN, TX 787582483 (Tel: 5129014009)
Recorded as MICHAEL ROMAIN, MD
Internal Medicine (License #K1032 in TX)
First registered as active Individual Practitioner in NPPES Database.
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NPI Administrative Meta
Mailing Address
12221 Mopac Expressway North
Austin, TX 787582483
Phone: 5129014009
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