Denise Kellum , PA-C
Physician Assistant • San Antonio, TX
7323 Marbach Rd Ste 104
San Antonio, TX 782271905
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 July 3, 2008; this date does not establish years in practice.
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Published CMS data list 517 Original Medicare Part B services in 2020.
Source: CMS, Medicare Physician & Other Practitioners – by Provider and Service, 2020. Published rows only; this is not a quality measure.
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Published Part B service records, 2020:
- 99214 — Established patient outpatient office visit: 118 service units.
- J0702 — Injection, betamethasone acetate 3 mg and betamethasone sodium phosphate 3 mg: 88 service units.
- 36415 — Insertion of needle into vein for collection of blood sample: 60 service units.
Source: CMS, Medicare Physician & Other Practitioners – by Provider and Service, 2020. Units differ by code; these are not visits or a measure of quality.
CPT® only copyright 2019 American Medical Association. All rights reserved. Service names are shortened from CPT Consumer Friendly Descriptors (CMS data, 2020). CPT notice
See all 11 records in the table · Guide: How to read Medicare Part B data
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Published CMS data list 526 Medicare Part D prescriptions, including refills, in 2020.
Source: CMS, Medicare Part D Prescribers – by Provider and Drug, 2020. Published rows only; this is not a quality measure.
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Published Part D records, 2020:
- Atorvastatin Calcium — 57 prescription fills, including refills.
- Lisinopril — 39 prescription fills, including refills.
- Metformin Hcl — 34 prescription fills, including refills.
Source: CMS, Medicare Part D Prescribers – by Provider and Drug, 2020. Drug names come from pharmacy claims. Listing a drug here is not an endorsement or a recommendation.
See all 25 records in the table · Guide: How to read Medicare Part D prescriber data
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Medicare Part B services went from 1,583 in 2017 to 517 in 2020.
Source: CMS, Medicare Physician & Other Practitioners – by Provider and Service, 2017–2020.
Practice Location & Contact Primary Location
7323 Marbach Rd Ste 104
San Antonio, TX 782271905
Matched by practice address or phone in NPPES. A shared address or phone does not confirm that this clinician works there.
What Public CMS Data Show
Physician Assistant: NPPES taxonomy is a reported classification, not proof of board certification.
Medicare-allowed amount
About $14,141 in 2020
The total amount Medicare approved for these services in 2020. 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, 2020.
Paid by Medicare
About $7,972 in 2020
The part of the Medicare-allowed amount that Medicare itself paid in 2020, 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, 2020.
30-day fills
993 standardized 30-day fills in 2020
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
$18,310 in 2020
The total cost of these prescriptions in 2020, 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, 2020.
Industry payments (Open Payments)
Fewer than 11 payment records totaling $29.42 in 2025
Drug and medical device companies must report certain payments to doctors and some other clinicians to CMS, such as meals, travel, speaking fees or research funding.
It shows reported financial ties between this clinician and companies. You can ask your clinician about them.
These records are submitted by drug and medical device companies, and a reported payment does not necessarily mean the financial relationship is improper.
General: payments not tied to research, such as meals, travel, consulting or speaking fees.
A reported payment does not necessarily mean the financial relationship is improper. Research payments can go to a hospital or university for a study the clinician leads, not to the clinician personally. Clinicians can dispute records with the company that reported them.
Source: CMS Open Payments, program year 2025.
NPI first issued
2008
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, “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)
Denise Kellum 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 Denise Kellum 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 San Antonio and Texas
Billing and prescribing volume is not a quality rating.
Medicare Part B
Comparisons use 2024 data. The latest CMS data for Denise Kellum are from 2020.
Medicare Part D
Comparisons use 2024 data. The latest CMS data for Denise Kellum are from 2020.
874 active clinicians are listed under Physician Assistant with a practice address in San Antonio, TX (11,008 in Texas).
Addresses are self-reported to NPPES and may be out of date.
Telehealth indicator in San Antonio
13.2% of these 874 clinicians have the CMS telehealth indicator.
47.7% of these 874 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 67% from 1,583 in 2017 to 517 in 2020.
- 2017: 1,583
- 2018: 1,026
- 2019: 1,052
- 2020: 517
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Medicare-allowed amount
Medicare-allowed amount decreased 67% from $42,312 in 2017 to $14,141 in 2020.
- 2017: $42,312
- 2018: $28,291
- 2019: $26,427
- 2020: $14,141
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Paid by Medicare
Paid by Medicare decreased 72% from $28,456 in 2017 to $7,972 in 2020.
- 2017: $28,456
- 2018: $18,511
- 2019: $18,326
- 2020: $7,972
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Medicare Part D prescriptions
Medicare Part D prescriptions decreased 38% from 845 in 2016 to 526 in 2020.
- 2016: 845
- 2017: 990
- 2018: 886
- 2019: 938
- 2020: 526
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30-day fills
30-day fills decreased 13% from 1,136 in 2016 to 993 in 2020.
- 2016: 1,136
- 2017: 1,611
- 2018: 1,504
- 2019: 1,627
- 2020: 993
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Part D drug cost
Part D drug cost varied from year to year: $18,478 in 2016 and $18,310 in 2020.
- 2016: $18,478
- 2017: $9,956
- 2018: $22,147
- 2019: $11,057
- 2020: $18,310
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Industry payments (Open Payments)
Industry payments (Open Payments) went from $215.59 in 2021 to $29.42 in 2025.
- 2021: $215.59
- 2022: $112.96
- 2023: $38.25
- 2024: $44.63
- 2025: $29.42
Sources: CMS Medicare Physician & Other Practitioners (2020), CMS Medicare Part D Prescribers (2020), 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): fewer than 11 records totaling $29.42.
| Manufacturer | Payment Nature | Product | Type | Amount ($) |
|---|---|---|---|---|
| ABBVIE INC. |
Food and Beverage
In-kind items and services
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VRAYLAR | General | $29.42 |
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 2016–2019 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, 2017–2020; 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
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118 | 76 | $150.00 | $89.43 |
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J0702
Injection, betamethasone acetate 3 mg and betamethasone sodium phosphate 3 mg
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88 | 22 | $20.00 | $6.78 |
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36415
Insertion of needle into vein for collection of blood sample
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60 | 45 | $25.00 | $2.88 |
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81002
Urinalysis, manual test
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60 | 45 | $20.00 | $3.39 |
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J0696
Injection, ceftriaxone sodium, per 250 mg
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50 | 16 | $20.00 | $0.57 |
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96372
Injection of drug or substance under skin or into muscle
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45 | 32 | $35.00 | $11.51 |
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G0444
Annual depression screening, 5 to 15 minutes
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23 | 23 | $33.00 | $14.91 |
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87804
Detection test by immunoassay with direct visual observation for influenza virus
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22 | 11 | $45.00 | $16.22 |
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71046
X-ray of chest, 2 views
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19 | 18 | $125.00 | $25.79 |
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82947
Blood glucose (sugar) level
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19 | 15 | $20.00 | $3.87 |
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99213
Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more
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13 | 12 | $95.00 | $61.99 |
Source: CMS Part B by Provider and Service, 2020; 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 2020.
| Brand Name | Generic Name | Prescriptions | Day Supply | Total Cost | Patients |
|---|---|---|---|---|---|
| Atorvastatin Calcium | Atorvastatin Calcium | 57 | 4,110 | $536.19 | 36 |
| Lisinopril | Lisinopril | 39 | 2,130 | $220.81 | 23 |
| Metformin Hcl | Metformin Hcl | 34 | 2,160 | $180.72 | 22 |
| Losartan Potassium | Losartan Potassium | 33 | 2,550 | $319.98 | 23 |
| Amlodipine Besylate | Amlodipine Besylate | 29 | 2,010 | $161.77 | 21 |
| Alprazolam | Alprazolam | 28 | 900 | $128.61 | 13 |
| Hydrochlorothiazide | Hydrochlorothiazide | 27 | 1,530 | $157.40 | 14 |
| Levothyroxine Sodium | Levothyroxine Sodium | 24 | 1,800 | $554.93 | 14 |
| Metoprolol Succinate | Metoprolol Succinate | 24 | 1,650 | $836.94 | 17 |
| Levocetirizine Dihydrochloride | Levocetirizine Dihydrochloride | 21 | 1,110 | $386.89 | — |
| Omeprazole | Omeprazole | 18 | 1,200 | $224.45 | 14 |
| Albuterol Sulfate Hfa | Albuterol Sulfate | 18 | 525 | $848.54 | — |
| Simvastatin | Simvastatin | 17 | 1,110 | $73.67 | — |
| Azithromycin | Azithromycin | 17 | 85 | $77.85 | 15 |
| Meloxicam | Meloxicam | 15 | 910 | $88.70 | 13 |
| Trazodone Hcl | Trazodone Hcl | 15 | 690 | $102.81 | — |
| Nifedipine Er | Nifedipine | 14 | 540 | $392.92 | — |
| Gabapentin | Gabapentin | 13 | 532 | $352.10 | 12 |
| Tramadol Hcl | Tramadol Hcl | 13 | 344 | $124.33 | — |
| Januvia | Sitagliptin Phosphate | 13 | 750 | $11,924.66 | — |
| Rosuvastatin Calcium | Rosuvastatin Calcium | 12 | 1,020 | $201.86 | 11 |
| Olmesartan Medoxomil | Olmesartan Medoxomil | 12 | 450 | $212.03 | — |
| Ciprofloxacin Hcl | Ciprofloxacin Hcl | 11 | 98 | $73.46 | — |
| Fluticasone Propionate | Fluticasone Propionate | 11 | 390 | $48.51 | — |
| Ibuprofen | Ibuprofen | 11 | 263 | $80.14 | — |
Source: CMS Part D by Provider and Drug, 2020; rows below 11 claims omitted by CMS; volume isn’t quality. Privacy limits
Specialties & License Numbers Reported to NPPES
Self-certified to NPPES: 2025-12-10NUCC 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
I20090206000155
TX
4789748773
Sources: CMS Provider Enrollment and Order and Referring. Medicare enrollment is a billing status, not an accreditation or quality rating.
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
Family Nurse Practitioner (Certified)
Nurse Practitioner - Family
Master of Science in Nursing, Advanced Practice Registered Nurse, Family Nurse Practitioner (Board Certified)
Physician Assistant - Medical
Physician Assistant (Certified)
Family Medicine
Doctor of Osteopathic Medicine (D.O.)
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
Registered at 7323 MARBACH RD STE 104, SAN ANTONIO, TX 782271905 (Tel: 2102312586)
Physician Assistant (license number reported to NPPES: TX PA05852)
Registered at 7323 MARBACH RD STE 104, SAN ANTONIO, TX 782271905 (Tel: 2102312586)
Recorded as DENISE KELLUM, PA-C
Recorded as DENISE KELLUM, PAC
NPI status registered as active in NPPES database
Registered at 7323 MARBACH RD, SUITE 104, SAN ANTONIO, TX 782271907 (Tel: 2102312540)
Registered at 7323 MARBACH RD, SUITE 104, SAN ANTONIO, TX 782271907 (Tel: 2102312540)
Recorded as DENISE SOLIS, PAC
Physician Assistant
First registered as active Individual Practitioner in NPPES Database.
NPI Administrative Meta
Other Physician Assistants in San Antonio
- Charles Heausler, PA
- Margarita Uribe, PA
- Tammy Rawls, PA-C
- Grace Krouse, PA-C
- Patricia Sallee, PA
- Christopher Kvapil, PA-C
Mailing Address
7323 Marbach Rd Ste 104
San Antonio, TX 782271905
Phone: 2106740257