Whitney Lane Montgomery , PA-C
Physician Assistant โข Conroe, TX
4015 Ih 45 South, Suite 110
Conroe, TX 77304
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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Whitney Montgomery is listed in NPPES under Physician Assistant.
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NPI assigned on October 4, 2010; this date does not establish years in practice.
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Published CMS data list 382 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:
- 99214 โ Established patient outpatient office visit: 332 service units.
- 99204 โ New patient outpatient office visit: 50 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 the full table ยท Guide: How to read Medicare Part B data
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Published CMS data list 1,904 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:
- Donepezil Hcl โ 211 prescription fills, including refills.
- Memantine Hcl โ 198 prescription fills, including refills.
- Carbidopa-Levodopa (Carbidopa/Levodopa) โ 178 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 43 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 Conroe, TX (2024, 15 clinicians with data). Median for this group: 382. Middle half: 176 to 1,152.
More 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 366 in 2020 to 382 in 2024.
Source: CMS, Medicare Physician & Other Practitioners โ by Provider and Service, 2020โ2024.
Practice Location & Contact Primary Location
4015 Ih 45 South
Suite 110
Conroe, TX 77304
NPPES lists 1 additional practice-address record in Shenandoah, TX. See the list
Source: CMS NPPES NPI Registry, practice location records; release date unavailable.
CMS Doctors and Clinicians lists 2 distinct group names: Houston Methodist Specialty Physicians; Tmh Physician Associates Pllc. 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
1999
What Public CMS Data Show
Physician Assistant: NPPES taxonomy is a reported classification, not proof of board certification.
Medicare patients
262 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 $41,286 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 $29,146 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
3,388 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
$366,433 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: $3,233.56 across 145 records.
By nature of payment
- Food and Beverage: $3,149.57 across 144 records.
- Education: $83.99 across 1 record.
Reporting-company totals (3 largest of 27)
- ABBVIE INC.: $650.13 across 32 records.
- Pfizer Inc.: $364.38 across 14 records.
- EMD Serono, Inc.: $318.77 across 13 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
27 years (graduated 1999)
CMS Doctors and Clinicians data list 1999 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
2010
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, โDoes your provider accept Medicare as full payment?โ
Telehealth (some services)
Recent Medicare claims show this clinician provided some services by telehealth, such as a video or phone visit.
You may be able to have some visits without going to the office. Ask which visits can be done by telehealth.
What this does not show: Telehealth (some services)
It does not mean all services are offered by telehealth, or that telehealth is covered by your plan.
Source: CMS, Telehealth Indicator on Medicare Care Compare (fact sheet, January 2023); CMS Doctors and Clinicians.
Enrolled in Medicare (PECOS)
Whitney Montgomery 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 Whitney Montgomery 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 Conroe 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 Conroe, TX (2024, 15 clinicians with data). Median for this group: 382. Middle half: 176 to 1,152.
More 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 higher Medicare-allowed amount than 60% of clinicians listed under Physician Assistant in Conroe, TX (2024, 15 clinicians with data). Median for this group: $25,152. Middle half: $13,983 to $55,898.
A higher Medicare-allowed amount than 75% 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 higher Medicare payment amount than 60% of clinicians listed under Physician Assistant in Conroe, TX (2024, 15 clinicians with data). Median for this group: $22,249. Middle half: $10,990 to $42,741.
A higher Medicare payment amount than 75% 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 75% of clinicians listed under Physician Assistant in Conroe, TX (2024, 22 clinicians with data). Median for this group: 486. Middle half: 46 to 1,808.
More Part D prescriptions than 85% 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 90% of clinicians listed under Physician Assistant in Conroe, TX (2024, 22 clinicians with data). Median for this group: $38,398. Middle half: $458 to $207,248.
A higher Part D drug cost than 90% 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.
31 active clinicians are listed under Physician Assistant with a practice address in Conroe, TX (11,008 in Texas).
Addresses are self-reported to NPPES and may be out of date.
Telehealth indicator in Conroe
12.9% of these 31 clinicians have the CMS telehealth indicator.
67.7% of these 31 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 stayed about the same: 366 in 2020 and 382 in 2024.
- 2020: 366
- 2021: 376
- 2022: 322
- 2023: 375
- 2024: 382
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Medicare-allowed amount
Medicare-allowed amount increased 35% from $30,603 in 2020 to $41,286 in 2024.
- 2020: $30,603
- 2021: $38,997
- 2022: $35,611
- 2023: $39,081
- 2024: $41,286
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Paid by Medicare
Paid by Medicare increased 31% from $22,294 in 2020 to $29,146 in 2024.
- 2020: $22,294
- 2021: $29,274
- 2022: $24,796
- 2023: $26,970
- 2024: $29,146
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Medicare Part D prescriptions
Medicare Part D prescriptions increased 198% from 638 in 2020 to 1,904 in 2024.
- 2020: 638
- 2021: 1,068
- 2022: 1,439
- 2023: 1,316
- 2024: 1,904
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30-day fills
30-day fills increased 181% from 1,206 in 2020 to 3,388 in 2024.
- 2020: 1,206
- 2021: 2,076
- 2022: 2,683
- 2023: 2,468
- 2024: 3,388
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Part D drug cost
Part D drug cost increased 259% from $101,987 in 2020 to $366,433 in 2024.
- 2020: $101,987
- 2021: $175,286
- 2022: $275,659
- 2023: $207,915
- 2024: $366,433
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Industry payments (Open Payments)
Industry payments (Open Payments) increased 50% from $2,156.49 in 2021 to $3,233.56 in 2025.
- 2021: $2,156.49
- 2022: $2,658.51
- 2023: $2,389.04
- 2024: $2,820.68
- 2025: $3,233.56
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): 145 records totaling $3,233.56.
| Manufacturer | Payment Nature | Product | Type | Amount ($) |
|---|---|---|---|---|
| Teva Pharmaceuticals USA, Inc. |
Food and Beverage
In-kind items and services
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AUSTEDO XR | General | $131.51 |
| ABBVIE INC. |
Food and Beverage
In-kind items and services
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VYALEV | General | $125.00 |
| Eisai Inc. |
Food and Beverage
Cash or cash equivalent
|
Leqembi | General | $121.23 |
| ABBVIE INC. |
Food and Beverage
In-kind items and services
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QULIPTA | General | $117.09 |
| Janssen Pharmaceuticals, Inc |
Education
In-kind items and services
|
โ | General | $83.99 |
| SK Life Science, Inc. |
Food and Beverage
In-kind items and services
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โ | General | $46.75 |
| UCB, Inc. |
Food and Beverage
In-kind items and services
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Nayzilam | General | $42.86 |
| Medtronic, Inc. |
Food and Beverage
In-kind items and services
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ACTIVA PC | General | $41.39 |
| UCB, Inc. |
Food and Beverage
In-kind items and services
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Fintepla | General | $40.41 |
| LivaNova USA, Inc. |
Food and Beverage
In-kind items and services
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VNS THERAPY SENTIVA MODEL 1000 GENERATOR | General | $39.74 |
| UCB, Inc. |
Food and Beverage
In-kind items and services
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Briviact | General | $39.69 |
| UCB, Inc. |
Food and Beverage
In-kind items and services
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Briviact | General | $38.61 |
| Cala Health, Inc. |
Food and Beverage
Cash or cash equivalent
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Cala kIQ | General | $38.45 |
| UCB, Inc. |
Food and Beverage
In-kind items and services
|
Fintepla | General | $36.34 |
| ABBVIE INC. |
Food and Beverage
In-kind items and services
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QULIPTA | General | $34.71 |
| EMD Serono, Inc. |
Food and Beverage
Cash or cash equivalent
|
โ | General | $33.84 |
| ABBVIE INC. |
Food and Beverage
In-kind items and services
|
QULIPTA | General | $33.47 |
| Eisai Inc. |
Food and Beverage
In-kind items and services
|
Leqembi | General | $33.33 |
| ARGENX US, INC. |
Food and Beverage
In-kind items and services
|
VYVGART HYTRULO | General | $32.53 |
| Boston Scientific Corporation |
Food and Beverage
In-kind items and services
|
General - Pain Management | General | $32.19 |
| Eisai Inc. |
Food and Beverage
In-kind items and services
|
Leqembi | General | $32.00 |
| Pfizer Inc. |
Food and Beverage
In-kind items and services
|
NURTEC ODT | General | $31.88 |
| SK Life Science, Inc. |
Food and Beverage
In-kind items and services
|
โ | General | $31.82 |
| ARGENX US, INC. |
Food and Beverage
In-kind items and services
|
VYVGART HYTRULO | General | $31.50 |
| Pfizer Inc. |
Food and Beverage
In-kind items and services
|
NURTEC ODT | General | $30.57 |
(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 2017โ2023 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, 2018โ2024; 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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99214
Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more
|
332 | 222 | $236.00 | $104.07 |
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99204
New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more
|
50 | 50 | $363.00 | $134.69 |
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 |
|---|---|---|---|---|---|
| Donepezil Hcl | Donepezil Hcl | 211 | 13,631 | $2,316.01 | 74 |
| Memantine Hcl | Memantine Hcl | 198 | 11,226 | $7,167.06 | 54 |
| Carbidopa-Levodopa | Carbidopa/Levodopa | 178 | 9,313 | $3,479.95 | 42 |
| Gabapentin | Gabapentin | 129 | 7,347 | $1,630.24 | 40 |
| Levetiracetam | Levetiracetam | 121 | 7,192 | $3,974.70 | 36 |
| Memantine Hcl Er | Memantine Hcl | 94 | 5,206 | $8,760.35 | 27 |
| Quetiapine Fumarate | Quetiapine Fumarate | 63 | 2,542 | $1,815.62 | 15 |
| Topiramate | Topiramate | 58 | 2,796 | $400.90 | 14 |
| Primidone | Primidone | 51 | 3,197 | $782.12 | 15 |
| Nurtec Odt | Rimegepant Sulfate | 49 | 1,146 | $78,026.24 | โ |
| Rivastigmine | Rivastigmine Tartrate | 48 | 2,440 | $3,913.16 | โ |
| Duloxetine Hcl | Duloxetine Hcl | 44 | 2,220 | $691.37 | 12 |
| Carbidopa-Levodopa Er | Carbidopa/Levodopa | 41 | 2,490 | $1,237.89 | 14 |
| Ropinirole Hcl | Ropinirole Hcl | 40 | 2,503 | $886.99 | 11 |
| Oxcarbazepine | Oxcarbazepine | 36 | 1,920 | $5,601.47 | โ |
| Ongentys | Opicapone | 34 | 1,440 | $31,601.71 | โ |
| Tizanidine Hcl | Tizanidine Hcl | 32 | 960 | $115.91 | โ |
| Sertraline Hcl | Sertraline Hcl | 31 | 1,747 | $187.53 | โ |
| Escitalopram Oxalate | Escitalopram Oxalate | 30 | 1,813 | $280.44 | โ |
| Sumatriptan Succinate | Sumatriptan Succinate | 30 | 935 | $370.54 | โ |
| Divalproex Sodium | Divalproex Sodium | 29 | 1,130 | $2,400.53 | โ |
| Aimovig Autoinjector | Erenumab-Aooe | 26 | 888 | $19,102.69 | โ |
| Amantadine | Amantadine Hcl | 24 | 1,080 | $522.99 | โ |
| Risperidone | Risperidone | 21 | 1,180 | $242.03 | โ |
| Clopidogrel | Clopidogrel Bisulfate | 20 | 1,561 | $237.10 | 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.
Additional State Medicaid & Healthcare Payer Identifiers
Medicare (PECOS) Enrollment & Ordering Eligibility
Source: CMS PECOSPRACTITIONER - PHYSICIAN ASSISTANT
I20110125000922
TX
6103005947
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
Tmh Physician Associates Pllc
16605 Sw Fwy 410, Sugar Land, TX 774793500
Phone: 2812740148
Tmh Physician Associates Pllc
4710 Bellaire Blvd, Bellaire, TX 774014505
Phone: 7133639411
Tmh Physician Associates Pllc
16605 Southwest Fwy, Sugar Land, TX 774793500
Phone: 2812750800
Tmh Physician Associates Pllc
17189 I 45 S, Shenandoah, TX 773853320
Phone: 9362703662
Tmh Physician Associates Pllc
16605 Southwest Fwy 400 Mob3, Sugar Land, TX 774793500
Phone: 2812750800
Houston Methodist Specialty Physicians
16811 Southwest Fwy, Sugar Land, TX 774794728
Phone: 2816904678
Secondary Practice Locations
9200 Pinecroft Dr, Suite 130
Shenandoah, TX 773803279
Phone: 7138975900
Clinicians Sharing This Practice Address or Phone
Clinicians sharing this NPPES address, phone or fax; a shared contact does not mean they work together.
Psychiatry & Neurology - Neurology
Doctor of Medicine (M.D.)
Psychiatry & Neurology - Vascular Neurology
Doctor of Medicine (M.D.)
Clinical Neuropsychologist
Doctor of Philosophy (Ph.D.)
Psychiatry & Neurology - Neurology
Doctor of Medicine (M.D.)
Psychiatry & Neurology - Neurology
Doctor of Medicine (M.D.)
Anesthesiology - Pain Medicine
Doctor of Medicine (M.D.)
Career & Practice History Timeline
Changes recorded in monthly NPPES data files: addresses, names, credentials, specialties and NPI status
Registered at 4015 IH 45 SOUTH, SUITE 110, CONROE, TX 77304 (Tel: 9362703900)
Registered at 4015 IH 45 SOUTH, SUITE 110, CONROE, TX 77304 (Tel: 9362703900)
NPI status registered as active in NPPES database
Registered at 9200 PINECROFT DR, SUITE 130, SHENANDOAH, TX 773803279 (Tel: 7138975900)
Registered at 6400 FANNIN ST STE 2070, HOUSTON, TX 770301541 (Tel: 7137046731)
Recorded as WHITNEY MONTGOMERY, PA-C
Physician Assistant (license number reported to NPPES: TX PA02593)
First registered as active Individual Practitioner in NPPES Database.
NPI Administrative Meta
Other Physician Assistants in Conroe
- Merrit Cherry, MPAS, MS, PA-C
- Lynn Mcinnis, PA-C
- Lourdes Orellana, PA-C
- Thu Cao, MPAS, PA-C
- Katie Thurman, PA-C
- Jamie Hogan, PA
Mailing Address
4015 Ih 45 South, Suite 110
Conroe, TX 77304
Phone: 9362703900