Dr. Sergio Giovanni Perossa , MD
Internal Medicine • Cypress, TX
10720 Barker Cypress Rd
Cypress, TX 774331372
This profile restates public CMS/NPPES data; T-MedInfo gives no medical advice — consult a licensed professional, and call 911 for emergencies.
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Dr. Sergio Perossa is listed in NPPES under Internal Medicine.
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NPI assigned on February 6, 2007; this date does not establish years in practice.
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Published CMS data list 2,724 Original Medicare Part B services in 2024.
Source: CMS, Medicare Physician & Other Practitioners – by Provider and Service, 2024. Published rows only; this is not a quality measure.
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Published Part B service records, 2024:
- 99214 — Established patient outpatient office visit: 361 service units.
- G2211 — Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient's: 260 service units.
- 80053 — Blood test, comprehensive group of blood chemicals: 234 service units.
Source: CMS, Medicare Physician & Other Practitioners – by Provider and Service, 2024. Units differ by code; these are not visits or a measure of quality.
CPT® only copyright 2023 American Medical Association. All rights reserved. Service names are shortened from CPT Consumer Friendly Descriptors (CMS data, 2024). CPT notice
See all 30 records in the table · Guide: How to read Medicare Part B data
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Published CMS data list 3,719 Medicare Part D prescriptions, including refills, in 2024.
Source: CMS, Medicare Part D Prescribers – by Provider and Drug, 2024. Published rows only; this is not a quality measure.
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Published Part D records, 2024:
- Levothyroxine Sodium — 269 prescription fills, including refills.
- Atorvastatin Calcium — 253 prescription fills, including refills.
- Amlodipine Besylate — 186 prescription fills, including refills.
Source: CMS, Medicare Part D Prescribers – by Provider and Drug, 2024. Drug names come from pharmacy claims. Listing a drug here is not an endorsement or a recommendation.
See all 86 records in the table · Guide: How to read Medicare Part D prescriber data
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More Medicare Part B services than 90% of clinicians listed under Internal Medicine in Cypress, TX (2024, 32 clinicians with data). Median for this group: 679. Middle half: 411 to 894.
More Medicare Part B services than 85% of clinicians listed under Internal Medicine in Texas (2024, 5,423 clinicians with data). Median for this group: 645. Middle half: 277 to 1,322.
Source: CMS, Medicare Physician & Other Practitioners – by Provider and Service, 2024. Billing and prescribing volume is not a quality rating.
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Medicare Part B services went from 1,218 in 2020 to 2,724 in 2024.
Source: CMS, Medicare Physician & Other Practitioners – by Provider and Service, 2020–2024.
Practice Location & Contact Primary Location
10720 Barker Cypress Rd
Cypress, TX 774331372
Matched by practice address or phone in NPPES. A shared address or phone does not confirm that this clinician works there.
CMS Doctors and Clinicians lists 1 group name: Villagemd Of Southeast Texas Pa. See the list
Source: CMS Doctors and Clinicians National Downloadable File, release date unavailable.
Listings do not confirm current availability, employment or a shared ownership network.
Medicare Profile & Education
Source: CMS Doctors and Clinicians National Downloadable File
University Of Texas Medical Branch At Galveston
2004
What Public CMS Data Show
Internal Medicine: NPPES taxonomy is a reported classification, not proof of board certification.
Medicare patients
236 people with Original Medicare in 2024
It gives a sense of how many people with Medicare this clinician treated that year.
Source: CMS, Medicare Physician & Other Practitioners – by Provider, 2024.
Medicare-allowed amount
About $112,627 in 2024
The total amount Medicare approved for these services in 2024. It includes what Medicare paid and what patients or their other insurance owed, such as the deductible and coinsurance.
It shows the total cost of this clinician's Original Medicare services under Medicare's fee rules.
What this does not show: Medicare-allowed amount
This is not the clinician's income. Part of it can go to a clinic or group practice, staff, equipment or drugs. It is not the price you will pay.
Source: CMS, Medicare Physician & Other Practitioners – by Provider and Service, 2024.
Paid by Medicare
About $95,615 in 2024
The part of the Medicare-allowed amount that Medicare itself paid in 2024, after patients' deductibles and coinsurance.
The gap between the allowed amount and this number is roughly what patients and their other insurance paid.
What this does not show: Paid by Medicare
This is not the clinician's income and not a measure of quality.
Source: CMS, Medicare Physician & Other Practitioners – by Provider and Service, 2024.
30-day fills
8,703 standardized 30-day fills in 2024
CMS converts prescriptions to 30-day supplies so they can be compared. A 90-day prescription counts as about three 30-day fills.
What this does not show: 30-day fills
It is not a count of patients and not a measure of quality.
Part D drug cost
$244,259 in 2024
The total cost of these prescriptions in 2024, paid by Medicare drug plans, patients and other payers together.
It shows the total spending on drugs this clinician prescribed, not what any one patient paid.
What this does not show: Part D drug cost
A higher cost often reflects the type of medicines a specialty uses. It is not your out-of-pocket cost and not a measure of quality.
Source: CMS, Medicare Part D Prescribers – by Provider and Drug, 2024.
Open Payments general payments, program year 2025
All general payments: $398.17 across 18 records.
By nature of payment
- Food and Beverage: $398.17 across 18 records.
Reporting-company totals (3 largest of 8)
- Amgen Inc.: $154.94 across 6 records.
- Boehringer Ingelheim Pharmaceuticals, Inc.: $49.15 across 2 records.
- Exact Sciences Corporation: $44.28 across 3 records.
A reported payment does not necessarily mean the financial relationship is improper and is not a measure of care quality. Clinicians can review and dispute these records.
Source: Calculated by T-MedInfo from CMS Open Payments general-payment records for program year 2025 (published June 30, 2026).
Years since graduation
22 years (graduated 2004)
CMS Doctors and Clinicians data list 2004 as the year this clinician finished professional school.
It tells you roughly how long ago the clinician finished school.
What this does not show: Years since graduation
It is not the number of years in practice, and more years does not mean better care.
Source: CMS Doctors and Clinicians National Downloadable File.
NPI first issued
2007
The year this clinician's National Provider Identifier (NPI) was issued. An NPI is a unique 10-digit ID that US health care providers use for billing.
What this does not show: NPI first issued
NPIs have been issued only since 2005, so this year is not necessarily when the clinician started practicing.
Source: CMS NPPES NPI Registry.
Accepts Medicare assignment
CMS data list this clinician as accepting Medicare assignment. This means agreeing to take the Medicare-approved amount as full payment for covered services.
With Original Medicare, you usually pay only your deductible and coinsurance, and the office sends the claim to Medicare for you.
Medicare assignment applies to Original Medicare. It does not tell you whether the clinician is in a Medicare Advantage plan's network, accepts other insurance, or is taking new patients.
Source: CMS Doctors and Clinicians; Medicare.gov, “Does your provider accept Medicare as full payment?”
No telehealth indicator
CMS shows this indicator only when recent Medicare claims include telehealth services. The clinician may still offer telehealth; ask the office.
Source: CMS, Telehealth Indicator on Medicare Care Compare (fact sheet, January 2023); CMS Doctors and Clinicians.
Enrolled in Medicare (PECOS)
Dr. Perossa has a Medicare enrollment record in PECOS, the CMS system clinicians use to enroll so they can bill Medicare or order services for people with Medicare.
It does not show whether the clinician accepts assignment, is in your plan's network, or is taking new patients.
Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.
Can order Medicare-covered services
CMS lists Dr. Perossa as eligible to order or refer Medicare Part B clinical laboratory and imaging services, durable medical equipment (DME) and home health services for people with Medicare.
Medicare pays for these items and services only when they are ordered by an eligible clinician.
What this does not show: Can order Medicare-covered services
It does not mean the clinician offers these services directly.
Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.
Compared with the same specialty in Cypress and Texas
Billing and prescribing volume is not a quality rating.
Medicare Part B services
More Medicare Part B services than 90% of clinicians listed under Internal Medicine in Cypress, TX (2024, 32 clinicians with data). Median for this group: 679. Middle half: 411 to 894.
More Medicare Part B services than 85% of clinicians listed under Internal Medicine in Texas (2024, 5,423 clinicians with data). Median for this group: 645. Middle half: 277 to 1,322.
Medicare-allowed amount
A higher Medicare-allowed amount than 80% of clinicians listed under Internal Medicine in Cypress, TX (2024, 32 clinicians with data). Median for this group: $57,941. Middle half: $30,819 to $94,961.
A higher Medicare-allowed amount than 70% of clinicians listed under Internal Medicine in Texas (2024, 5,423 clinicians with data). Median for this group: $61,221. Middle half: $27,420 to $115,826.
Paid by Medicare
A higher Medicare payment amount than 90% of clinicians listed under Internal Medicine in Cypress, TX (2024, 32 clinicians with data). Median for this group: $45,001. Middle half: $22,937 to $74,890.
A higher Medicare payment amount than 75% of clinicians listed under Internal Medicine in Texas (2024, 5,423 clinicians with data). Median for this group: $47,501. Middle half: $20,446 to $90,051.
Medicare Part D prescriptions
More Part D prescriptions than 75% of clinicians listed under Internal Medicine in Cypress, TX (2024, 29 clinicians with data). Median for this group: 2,015. Middle half: 190 to 3,719.
More Part D prescriptions than 65% of clinicians listed under Internal Medicine in Texas (2024, 5,674 clinicians with data). Median for this group: 828. Middle half: 121 to 4,824.
Part D drug cost
Close to the middle for clinicians listed under Internal Medicine in Cypress, TX (2024, 29 clinicians with data). Median for this group: $202,396. Middle half: $10,488 to $298,151.
A higher Part D drug cost than 60% of clinicians listed under Internal Medicine in Texas (2024, 5,674 clinicians with data). Median for this group: $64,859. Middle half: $4,211 to $436,775.
39 active clinicians are listed under Internal Medicine with a practice address in Cypress, TX (9,191 in Texas).
Addresses are self-reported to NPPES and may be out of date.
Telehealth indicator in Cypress
41% of these 39 clinicians have the CMS telehealth indicator.
76.9% of these 39 clinicians are listed by CMS as accepting Medicare assignment.
CMS data by year
Changes may reflect reporting, coverage or privacy limits, not changes in care quality.
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Medicare Part B services
Medicare Part B services increased 124% from 1,218 in 2020 to 2,724 in 2024.
- 2020: 1,218
- 2021: 2,499
- 2022: 2,607
- 2023: 1,904
- 2024: 2,724
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Medicare-allowed amount
Medicare-allowed amount stayed about the same: $123,101 in 2020 and $112,627 in 2024.
- 2020: $123,101
- 2021: $149,037
- 2022: $150,020
- 2023: $123,620
- 2024: $112,627
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Paid by Medicare
Paid by Medicare varied from year to year: $89,889 in 2020 and $95,615 in 2024.
- 2020: $89,889
- 2021: $121,471
- 2022: $126,965
- 2023: $105,145
- 2024: $95,615
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Medicare Part D prescriptions
Medicare Part D prescriptions stayed about the same: 3,672 in 2020 and 3,719 in 2024.
- 2020: 3,672
- 2021: 3,255
- 2022: 3,502
- 2023: 3,788
- 2024: 3,719
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30-day fills
30-day fills increased 15% from 7,572 in 2020 to 8,703 in 2024.
- 2020: 7,572
- 2021: 7,364
- 2022: 8,058
- 2023: 8,434
- 2024: 8,703
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Part D drug cost
Part D drug cost increased 15% from $211,865 in 2020 to $244,259 in 2024.
- 2020: $211,865
- 2021: $156,603
- 2022: $215,816
- 2023: $230,626
- 2024: $244,259
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Industry payments (Open Payments)
Industry payments (Open Payments) went from $733.05 in 2021 to $398.17 in 2025.
- 2021: $733.05
- 2022: $565.16
- 2023: $707.34
- 2024: $532.06
- 2025: $398.17
Sources: CMS Medicare Physician & Other Practitioners (2024), CMS Medicare Part D Prescribers (2024), CMS Open Payments (2025), CMS Doctors and Clinicians, CMS NPPES NPI Registry. Specialty names follow the NUCC Health Care Provider Taxonomy.
Text: T-MedInfo · Report an error.
Pharma & Medical Device Financial Disclosures
Payments and other transfers of value that drug and medical device companies reported to CMS Open Payments
Program year 2025 (payments made January 1 – December 31, 2025): 18 records totaling $398.17.
| Manufacturer | Payment Nature | Product | Type | Amount ($) |
|---|---|---|---|---|
| Amgen Inc. |
Food and Beverage
In-kind items and services
|
REPATHA | General | $121.84 |
| Boehringer Ingelheim Pharmaceuticals, Inc. |
Food and Beverage
In-kind items and services
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— | General | $30.76 |
| Astellas Pharma US Inc |
Food and Beverage
In-kind items and services
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Veozah | General | $27.58 |
| Inspire Medical Systems, Inc. |
Food and Beverage
In-kind items and services
|
INSPIRE | General | $26.64 |
| AstraZeneca Pharmaceuticals LP |
Food and Beverage
In-kind items and services
|
BREZTRI | General | $21.11 |
| Novo Nordisk Inc |
Food and Beverage
In-kind items and services
|
Rybelsus | General | $20.71 |
| ABBVIE INC. |
Food and Beverage
In-kind items and services
|
VRAYLAR | General | $20.22 |
| Boehringer Ingelheim Pharmaceuticals, Inc. |
Food and Beverage
In-kind items and services
|
JARDIANCE | General | $18.39 |
| Novo Nordisk Inc |
Food and Beverage
In-kind items and services
|
Ozempic | General | $18.18 |
| Exact Sciences Corporation |
Food and Beverage
In-kind items and services
|
Cologuard Collection Kit | General | $16.04 |
| AstraZeneca Pharmaceuticals LP |
Food and Beverage
In-kind items and services
|
AIRSUPRA | General | $15.36 |
| Exact Sciences Corporation |
Food and Beverage
In-kind items and services
|
Cologuard Collection Kit | General | $14.69 |
| Exact Sciences Corporation |
Food and Beverage
In-kind items and services
|
Cologuard Collection Kit | General | $13.55 |
| Amgen Inc. |
Food and Beverage
In-kind items and services
|
OTEZLA | General | $12.99 |
| Amgen Inc. |
Food and Beverage
In-kind items and services
|
OTEZLA | General | $6.68 |
| Amgen Inc. |
Food and Beverage
In-kind items and services
|
REPATHA | General | $6.39 |
| Amgen Inc. |
Food and Beverage
In-kind items and services
|
OTEZLA | General | $4.99 |
| Amgen Inc. |
Food and Beverage
In-kind items and services
|
REPATHA | General | $2.05 |
Source: CMS Open Payments, program year 2025, released June 30, 2026.
Performed Procedures & Service Volume
CPT® is a registered trademark of the American Medical Association. CPT codes, descriptions and other data only are copyright 2016–2023 American Medical Association. All rights reserved. Applicable FARS/HHSARS apply. Descriptions of CPT codes are the AMA's CPT Consumer Friendly Descriptors as published by CMS in the Medicare Physician & Other Practitioners – by Provider and Service data, 2017–2024; they are plain-language summaries, not for clinical coding or documentation. HCPCS Level II codes and descriptions are from CMS. Fee schedules, relative value units, conversion factors and/or related components are not assigned by the AMA, are not part of CPT, and the AMA is not recommending their use. The AMA does not directly or indirectly practice medicine or dispense medical services. The AMA assumes no liability for data contained or not contained herein.
| HCPCS Code | Services | Patients | Submitted Charge | Medicare Allowed |
|---|---|---|---|---|
|
99214
Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more
|
361 | 192 | $292.00 | $125.60 |
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G2211
Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient's
|
260 | 155 | $32.00 | $16.43 |
|
80053
Blood test, comprehensive group of blood chemicals
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234 | 156 | $31.00 | $10.35 |
|
80061
Blood test, lipids (cholesterol and triglycerides)
|
222 | 151 | $40.00 | $13.01 |
|
84443
Blood test, thyroid stimulating hormone (tsh)
|
221 | 152 | $50.00 | $16.46 |
|
85025
Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count
|
219 | 147 | $20.00 | $7.61 |
|
82550
Creatine kinase (cardiac enzyme) level, total
|
155 | 109 | $13.00 | $6.34 |
|
99497
Advance care planning, first 30 minutes
|
128 | 128 | $188.00 | $82.23 |
|
G0439
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit
|
117 | 117 | $298.00 | $129.98 |
|
83036
Hemoglobin a1c level
|
109 | 76 | $25.00 | $9.44 |
|
84439
Thyroxine (thyroid chemical), free
|
83 | 52 | $20.00 | $8.84 |
|
86803
Hepatitis c antibody measurement
|
77 | 77 | $29.00 | $13.68 |
|
81003
Automated urinalysis test
|
53 | 45 | $5.00 | $2.20 |
|
82728
Ferritin (blood protein) level
|
46 | 41 | $28.00 | $13.36 |
|
83540
Iron level
|
46 | 41 | $25.00 | $6.34 |
|
84466
Transferrin (iron binding protein) level
|
46 | 41 | $26.00 | $12.50 |
|
G0008
Administration of influenza virus vaccine
|
42 | 41 | $50.00 | $32.75 |
|
90662
Influenza vaccine split virus, preservative free
|
40 | 39 | $122.00 | $80.83 |
|
82043
Urine microalbumin (protein) level
|
34 | 34 | $12.00 | $5.66 |
|
82570
Creatinine level to test for kidney function or muscle injury
|
34 | 34 | $11.00 | $5.08 |
|
82306
Vitamin d-3 level
|
32 | 28 | $60.00 | $29.01 |
|
99213
Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more
|
31 | 31 | $206.00 | $91.29 |
|
83735
Magnesium level
|
28 | 26 | $30.00 | $6.57 |
|
99495
Transitional care management services for problem of at least moderate complexity
|
20 | 17 | $467.00 | $186.10 |
|
80305
Testing for presence of drug, read by direct observation
|
18 | 17 | $40.00 | $11.17 |
(top 25 shown)
Source: CMS Part B by Provider and Service, 2024; services under 11 beneficiaries omitted by CMS. Privacy limits
Submitted charges are billed amounts, not a price quote for your visit.
Medicare Part D Prescribing Profile & Medications
Medicare Part D prescriptions filled, including refills, in 2024.
| Brand Name | Generic Name | Prescriptions | Day Supply | Total Cost | Patients |
|---|---|---|---|---|---|
| Levothyroxine Sodium | Levothyroxine Sodium | 269 | 21,402 | $2,511.86 | 89 |
| Atorvastatin Calcium | Atorvastatin Calcium | 253 | 21,860 | $2,341.78 | 98 |
| Amlodipine Besylate | Amlodipine Besylate | 186 | 14,662 | $1,048.56 | 65 |
| Rosuvastatin Calcium | Rosuvastatin Calcium | 142 | 12,512 | $1,917.93 | 50 |
| Metformin Hcl | Metformin Hcl | 139 | 11,788 | $770.28 | 52 |
| Lisinopril | Lisinopril | 113 | 9,505 | $770.17 | 40 |
| Losartan Potassium | Losartan Potassium | 103 | 7,680 | $1,000.07 | 36 |
| Gabapentin | Gabapentin | 100 | 6,002 | $1,616.45 | 38 |
| Simvastatin | Simvastatin | 85 | 7,115 | $806.04 | 30 |
| Tamsulosin Hcl | Tamsulosin Hcl | 82 | 6,561 | $1,030.17 | 28 |
| Montelukast Sodium | Montelukast Sodium | 77 | 5,470 | $535.77 | 26 |
| Trazodone Hcl | Trazodone Hcl | 75 | 3,991 | $434.16 | 24 |
| Pantoprazole Sodium | Pantoprazole Sodium | 74 | 5,776 | $587.52 | 31 |
| Jardiance | Empagliflozin | 65 | 3,539 | $68,435.92 | 17 |
| Pravastatin Sodium | Pravastatin Sodium | 61 | 5,311 | $641.45 | 28 |
| Lovastatin | Lovastatin | 59 | 5,010 | $714.70 | 18 |
| Fluoxetine Hcl | Fluoxetine Hcl | 54 | 3,630 | $597.89 | 14 |
| Ozempic | Semaglutide | 54 | 2,236 | $65,839.03 | 16 |
| Allopurinol | Allopurinol | 50 | 4,080 | $591.29 | 19 |
| Lantus Solostar | Insulin Glargine,hum.Rec.Anlog | 49 | 1,926 | $4,733.22 | — |
| Metoprolol Succinate | Metoprolol Succinate | 49 | 4,050 | $359.22 | 21 |
| Clopidogrel | Clopidogrel Bisulfate | 47 | 3,759 | $525.12 | 16 |
| Omeprazole | Omeprazole | 47 | 3,762 | $552.60 | 25 |
| Metoprolol Tartrate | Metoprolol Tartrate | 45 | 3,648 | $299.43 | 16 |
| Sertraline Hcl | Sertraline Hcl | 45 | 3,362 | $409.02 | 20 |
(top 25 shown)
Source: CMS Part D by Provider and Drug, 2024; rows below 11 claims omitted by CMS; volume isn’t quality. Privacy limits
Specialties & License Numbers Reported to NPPES
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.
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.
Additional State Medicaid & Healthcare Payer Identifiers
Medicare (PECOS) Enrollment & Ordering Eligibility
Source: CMS PECOSPRACTITIONER - INTERNAL MEDICINE
I20080428000376
TX
9537247812
Sources: CMS Provider Enrollment and Order and Referring. Medicare enrollment is a billing status, not an accreditation or quality rating.
Medicare Group Practice Enrollments
Source: CMS Doctors and Clinicians National Downloadable File
Villagemd Of Southeast Texas Pa
10720 Barker Cypress Rd, Cypress, TX 774333129
Phone: 7133476828
Clinicians Sharing This Practice Address or Phone
Clinicians sharing this NPPES address, phone or fax; a shared contact does not mean they work together.
Physician Assistant - Medical
Physician Assistant
Physician Assistant
Physician Assistant (Certified)
Physician Assistant - Medical
Physician Assistant (Certified)
Physician Assistant
Physician Assistant (Certified)
Physician Assistant
Physician Assistant (Certified)
Family Medicine
Doctor of Medicine (M.D.)
Career & Practice History
NPI enumerated February 06, 2007.
No changes to the name, practice address, taxonomy or NPI status in this record have been observed in the monthly NPPES data files from January 2017 to August 2026.
NPI Administrative Meta
Other Internal Medicine Providers in Cypress
- Dr. Sanjay Jaswani, MD
- Dr. Sarah Al Obaidi, MD
- Dr. Gabriela Nicola, MD
- Dr. Shreenal Patel, DO
- Insia Hashmi
- Dr. Thuan Nguyen, MD
Mailing Address
10720 Barker Cypress Rd
Cypress, TX 774331372
Phone: 2813454800