Ashley M Ray , PA
Physician Assistant โข Houston, TX
9055 Katy Fwy
Houston, TX 770241624
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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NPI assigned on March 17, 2016; this date does not establish years in practice.
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Published CMS data list 97 Original Medicare Part B services in 2024.
Source: CMS, Medicare Physician & Other Practitioners โ by Provider and Service, 2024. Published rows only; this is not a quality measure.
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Published Part B service records, 2024:
- G2211 โ 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: 37 service units.
- 99214 โ Established patient outpatient office visit: 36 service units.
- 80053 โ Blood test, comprehensive group of blood chemicals: 13 service units.
Source: CMS, Medicare Physician & Other Practitioners โ by Provider and Service, 2024. Units differ by code; these are not visits or a measure of quality.
CPTยฎ 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 4 records in the table ยท Guide: How to read Medicare Part B data
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Published CMS data list 968 Medicare Part D prescriptions, including refills, in 2024.
Source: CMS, Medicare Part D Prescribers โ by Provider and Drug, 2024. Published rows only; this is not a quality measure.
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Published Part D records, 2024:
- Albuterol Sulfate Hfa (Albuterol Sulfate) โ 75 prescription fills, including refills.
- Atorvastatin Calcium โ 67 prescription fills, including refills.
- Lisinopril โ 52 prescription fills, including refills.
Source: CMS, Medicare Part D Prescribers โ by Provider and Drug, 2024. Drug names come from pharmacy claims. Listing a drug here is not an endorsement or a recommendation.
See all 42 records in the table ยท Guide: How to read Medicare Part D prescriber data
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Close to the middle for Medicare Part B services among clinicians listed under Physician Assistant in Houston, TX (2024, 660 clinicians with data). Median for this group: 124. Middle half: 47 to 244.
Fewer Medicare Part B services than 65% of clinicians listed under Physician Assistant in Texas (2024, 4,400 clinicians with data). Median for this group: 211. Middle half: 76 to 593.
Source: CMS, Medicare Physician & Other Practitioners โ by Provider and Service, 2024. Billing and prescribing volume is not a quality rating.
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Medicare Part B services went from 442 in 2020 to 97 in 2024.
Source: CMS, Medicare Physician & Other Practitioners โ by Provider and Service, 2020โ2024.
Practice Location & Contact Primary Location
9055 Katy Fwy
Houston, TX 770241624
Matched by practice address or phone in NPPES. A shared address or phone does not confirm that this clinician works there.
NPPES lists 2 distinct additional practice-address records in Houston, TX. See the list
Source: CMS NPPES NPI Registry, practice location records; release date unavailable.
Listings do not confirm current availability, employment or a shared ownership network.
What Public CMS Data Show
Physician Assistant: NPPES taxonomy is a reported classification, not proof of board certification.
Medicare patients
40 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 โ by Provider, 2024.
Medicare-allowed amount
About $4,656 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 โ by Provider and Service, 2024.
Paid by Medicare
About $2,927 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 โ by Provider and Service, 2024.
30-day fills
2,024 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
$102,309 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 โ by Provider and Drug, 2024.
Open Payments general payments, program year 2025
All general payments: $1,233.28 across 50 records.
By nature of payment
- Food and Beverage: $1,145.29 across 49 records.
- Education: $87.99 across 1 record.
Reporting-company totals (3 largest of 15)
- Viatris Specialty LLC: $195.82 across 7 records.
- Avadel CNS Pharmaceuticals, LLC: $190.29 across 5 records.
- Verona Pharma, Inc.: $139.15 across 9 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).
NPI first issued
2016
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.
Medicare assignment not listed
CMS data do not show whether this clinician accepts Medicare assignment. This does not mean they do not accept Medicare. Ask the office.
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, โDoes your provider accept Medicare as full payment?โ
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)
Ashley Ray 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 Ashley Ray 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 Houston and Texas
Billing and prescribing volume is not a quality rating.
Medicare Part B services
Close to the middle for clinicians listed under Physician Assistant in Houston, TX (2024, 660 clinicians with data). Median for this group: 124. Middle half: 47 to 244.
Fewer Medicare Part B services than 65% of clinicians listed under Physician Assistant in Texas (2024, 4,400 clinicians with data). Median for this group: 211. Middle half: 76 to 593.
Medicare-allowed amount
A lower Medicare-allowed amount than 65% of clinicians listed under Physician Assistant in Houston, TX (2024, 660 clinicians with data). Median for this group: $9,877. Middle half: $3,535 to $19,386.
A lower Medicare-allowed amount than 80% of clinicians listed under Physician Assistant in Texas (2024, 4,400 clinicians with data). Median for this group: $15,434. Middle half: $6,111 to $35,691.
Paid by Medicare
A lower Medicare payment amount than 70% of clinicians listed under Physician Assistant in Houston, TX (2024, 660 clinicians with data). Median for this group: $7,071. Middle half: $2,588 to $14,610.
A lower Medicare payment amount than 80% of clinicians listed under Physician Assistant in Texas (2024, 4,400 clinicians with data). Median for this group: $11,276. Middle half: $4,395 to $26,238.
Medicare Part D prescriptions
More Part D prescriptions than 90% of clinicians listed under Physician Assistant in Houston, TX (2024, 694 clinicians with data). Median for this group: 128. Middle half: 39 to 436.
More Part D prescriptions than 75% of clinicians listed under Physician Assistant in Texas (2024, 4,882 clinicians with data). Median for this group: 261. Middle half: 73 to 938.
Part D drug cost
A higher Part D drug cost than 80% of clinicians listed under Physician Assistant in Houston, TX (2024, 694 clinicians with data). Median for this group: $3,399. Middle half: $392 to $55,265.
A higher Part D drug cost than 70% of clinicians listed under Physician Assistant in Texas (2024, 4,882 clinicians with data). Median for this group: $7,999. Middle half: $749 to $103,240.
1,802 active clinicians are listed under Physician Assistant with a practice address in Houston, TX (11,008 in Texas).
Addresses are self-reported to NPPES and may be out of date.
Telehealth indicator in Houston
17.8% of these 1,802 clinicians have the CMS telehealth indicator.
53.1% of these 1,802 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 decreased 78% from 442 in 2020 to 97 in 2024.
- 2020: 442
- 2021: 533
- 2022: 539
- 2023: 395
- 2024: 97
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Medicare-allowed amount
Medicare-allowed amount decreased 79% from $22,058 in 2020 to $4,656 in 2024.
- 2020: $22,058
- 2021: $27,130
- 2022: $27,314
- 2023: $20,972
- 2024: $4,656
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Paid by Medicare
Paid by Medicare decreased 80% from $14,566 in 2020 to $2,927 in 2024.
- 2020: $14,566
- 2021: $19,949
- 2022: $22,319
- 2023: $17,459
- 2024: $2,927
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Medicare Part D prescriptions
Medicare Part D prescriptions decreased 34% from 1,468 in 2020 to 968 in 2024.
- 2020: 1,468
- 2021: 1,828
- 2022: 2,248
- 2023: 1,583
- 2024: 968
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30-day fills
30-day fills decreased 34% from 3,069 in 2020 to 2,024 in 2024.
- 2020: 3,069
- 2021: 3,850
- 2022: 4,800
- 2023: 3,564
- 2024: 2,024
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Part D drug cost
Part D drug cost increased 217% from $32,255 in 2020 to $102,309 in 2024.
- 2020: $32,255
- 2021: $30,268
- 2022: $57,070
- 2023: $36,981
- 2024: $102,309
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Industry payments (Open Payments)
Industry payments (Open Payments) went from $314.20 in 2021 to $1,233.28 in 2025.
- 2021: $314.20
- 2022: $204.81
- 2023: $359.74
- 2024: $334.05
- 2025: $1,233.28
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 ยท 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 โ December 31, 2025): 50 records totaling $1,233.28.
| Manufacturer | Payment Nature | Product | Type | Amount ($) |
|---|---|---|---|---|
| Avadel CNS Pharmaceuticals, LLC |
Food and Beverage
In-kind items and services
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LUMRYZ | General | $124.99 |
| HARMONY BIOSCIENCES LLC |
Education
In-kind items and services
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โ | General | $87.99 |
| Viatris Specialty LLC |
Food and Beverage
In-kind items and services
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YUPELRI | General | $34.66 |
| Viatris Specialty LLC |
Food and Beverage
In-kind items and services
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YUPELRI | General | $33.21 |
| Avadel CNS Pharmaceuticals, LLC |
Food and Beverage
In-kind items and services
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LUMRYZ | General | $31.93 |
| AstraZeneca Pharmaceuticals LP |
Food and Beverage
In-kind items and services
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AIRSUPRA | General | $31.56 |
| Inogen, Inc. |
Food and Beverage
Cash or cash equivalent
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INOGEN ONE G5 OXYGEN CONCENTRATOR - BLUETOOTH | General | $31.48 |
| HARMONY BIOSCIENCES LLC |
Food and Beverage
In-kind items and services
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WAKIX | General | $31.41 |
| Verona Pharma, Inc. |
Food and Beverage
Cash or cash equivalent
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Ohtuvayre | General | $31.39 |
| Sanofi and Genzyme US Companies |
Food and Beverage
In-kind items and services
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DUPIXENT | General | $30.54 |
| Eli Lilly and Company |
Food and Beverage
In-kind items and services
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MOUNJARO | General | $28.05 |
| Viatris Specialty LLC |
Food and Beverage
In-kind items and services
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YUPELRI | General | $27.52 |
| Sanofi and Genzyme US Companies |
Food and Beverage
In-kind items and services
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DUPIXENT | General | $27.13 |
| Boehringer Ingelheim Pharmaceuticals, Inc. |
Food and Beverage
In-kind items and services
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JASCAYD | General | $27.04 |
| JAZZ PHARMACEUTICALS INC. |
Food and Beverage
In-kind items and services
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XYWAV | General | $26.96 |
| Viatris Specialty LLC |
Food and Beverage
In-kind items and services
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YUPELRI | General | $26.82 |
| Viatris Specialty LLC |
Food and Beverage
In-kind items and services
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YUPELRI | General | $26.55 |
| Viatris Specialty LLC |
Food and Beverage
In-kind items and services
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YUPELRI | General | $25.75 |
| Inspire Medical Systems, Inc. |
Food and Beverage
In-kind items and services
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INSPIRE | General | $25.60 |
| GlaxoSmithKline, LLC. |
Food and Beverage
In-kind items and services
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NUCALA | General | $25.45 |
| GlaxoSmithKline, LLC. |
Food and Beverage
In-kind items and services
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TRELEGY ELLIPTA | General | $25.33 |
| Avadel CNS Pharmaceuticals, LLC |
Food and Beverage
In-kind items and services
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LUMRYZ | General | $24.64 |
| Verona Pharma, Inc. |
Food and Beverage
Cash or cash equivalent
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Ohtuvayre | General | $24.19 |
| Verona Pharma, Inc. |
Food and Beverage
Cash or cash equivalent
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Ohtuvayre | General | $23.97 |
| Eli Lilly and Company |
Food and Beverage
In-kind items and services
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ZEPBOUND | General | $23.84 |
(top 25 shown)
Source: CMS Open Payments, program year 2025, released June 30, 2026.
Performed Procedures & Service Volume
CPTยฎ is a registered trademark of the American Medical Association. CPT codes, descriptions and other data only are copyright 2016โ2023 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 โ by Provider and Service data, 2017โ2024; 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 |
|---|---|---|---|---|
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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
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37 | 29 | $32.00 | $13.91 |
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99214
Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more
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36 | 32 | $292.00 | $108.98 |
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80053
Blood test, comprehensive group of blood chemicals
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13 | 13 | $31.00 | $10.35 |
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85025
Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count
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11 | 11 | $20.00 | $7.61 |
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 |
|---|---|---|---|---|---|
| Albuterol Sulfate Hfa | Albuterol Sulfate | 75 | 3,051 | $1,721.87 | 41 |
| Atorvastatin Calcium | Atorvastatin Calcium | 67 | 5,836 | $426.73 | 31 |
| Lisinopril | Lisinopril | 52 | 4,620 | $245.27 | 24 |
| Metformin Hcl Er | Metformin Hcl | 37 | 3,090 | $345.45 | 21 |
| Trelegy Ellipta | Fluticasone/Umeclidin/Vilanter | 36 | 1,560 | $32,759.40 | 21 |
| Levothyroxine Sodium | Levothyroxine Sodium | 35 | 2,664 | $356.21 | 17 |
| Rosuvastatin Calcium | Rosuvastatin Calcium | 35 | 2,610 | $464.46 | 18 |
| Gabapentin | Gabapentin | 34 | 2,340 | $295.17 | 15 |
| Prednisone | Prednisone | 33 | 482 | $64.27 | 22 |
| Omeprazole | Omeprazole | 32 | 1,950 | $545.84 | โ |
| Amlodipine Besylate | Amlodipine Besylate | 29 | 2,550 | $164.57 | 13 |
| Alendronate Sodium | Alendronate Sodium | 28 | 1,792 | $392.01 | 11 |
| Azithromycin | Azithromycin | 24 | 154 | $115.49 | 18 |
| Trazodone Hcl | Trazodone Hcl | 22 | 820 | $123.10 | โ |
| Meloxicam | Meloxicam | 21 | 839 | $67.80 | โ |
| Topiramate | Topiramate | 21 | 1,335 | $248.56 | 13 |
| Montelukast Sodium | Montelukast Sodium | 21 | 1,650 | $252.63 | 13 |
| Ipratropium Bromide | Ipratropium Bromide | 20 | 542 | $377.14 | โ |
| Simvastatin | Simvastatin | 19 | 1,670 | $59.53 | โ |
| Fluticasone Propionate | Fluticasone Propionate | 19 | 1,080 | $229.61 | 12 |
| Lisinopril-Hydrochlorothiazide | Lisinopril/Hydrochlorothiazide | 19 | 1,530 | $83.82 | โ |
| Sertraline Hcl | Sertraline Hcl | 18 | 1,320 | $137.82 | 11 |
| Metoprolol Succinate | Metoprolol Succinate | 18 | 1,500 | $425.38 | โ |
| Tradjenta | Linagliptin | 18 | 960 | $14,775.55 | โ |
| Alprazolam | Alprazolam | 16 | 570 | $59.36 | โ |
(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: 363A00000X
A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.
Medicare (PECOS) Enrollment & Ordering Eligibility
Source: CMS PECOSPRACTITIONER - PHYSICIAN ASSISTANT
I20160412000384
TX
7315245107
Sources: CMS Provider Enrollment and Order and Referring. Medicare enrollment is a billing status, not an accreditation or quality rating.
Secondary Practice Locations
18300 Katy Fwy
Houston, TX 770941385
Phone: 7134612915
11110 East Fwy Ste 200
Houston, TX 770291914
Phone: 7134612915
Clinicians Sharing This Practice Address or Phone
Clinicians sharing this NPPES address, phone or fax; a shared contact does not mean they work together.
Nurse Practitioner - Family
Nurse Practitioner (Certified)
Family Medicine
Doctor of Medicine (M.D.)
Nurse Practitioner - Family
Family Nurse Practitioner
Family Medicine
Doctor of Medicine (M.D.)
Nurse Practitioner - Family
Nurse Practitioner (Certified)
Family Medicine
Doctor of Medicine (M.D.)
Career & Practice History Timeline
Changes recorded in monthly NPPES data files: addresses, names, credentials, specialties and NPI status
NPI status registered as active in NPPES database
Registered at 9055 KATY FWY, HOUSTON, TX 770241624 (Tel: 7134612915)
Registered at 9055 KATY FWY, SUITE 200, HOUSTON, TX 770241624 (Tel: 7134612915)
Recorded as ASHLEY RAY, PA
Physician Assistant
NPI status registered as active in NPPES database
Registered at 11110 EAST FWY STE 200, HOUSTON, TX 770291914 (Tel: 7134503505)
Registered at 9055 KATY FWY, SUITE 200, HOUSTON, TX 770241624 (Tel: 7134612915)
Recorded as ASHLEY RAY, PA
Physician Assistant
First registered as active Individual Practitioner in NPPES Database.
NPI Administrative Meta
Other Physician Assistants in Houston
- Sydney Rumora, PA-C
- Shannon Zukowski, PA-C
- Marina Harris, PA-C
- Paul Docis, PA-C
- Elizabeth Pavel, PA-C
- Madeleine Henriquez, PA-C
Mailing Address
9055 Katy Fwy, Suite 200
Houston, TX 770241624
Phone: 7134612915