Roberta Grabocka
Physician Assistant โข Highlands Ranch, CO
9088 Ridgeline Blvd Ste 201
Highlands Ranch, CO 801292380
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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Roberta Grabocka is listed in NPPES under Physician Assistant.
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NPI assigned on October 19, 2021; this date does not establish years in practice.
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Published CMS data list 989 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: 208 service units.
- 36415 โ Insertion of needle into vein for collection of blood sample: 166 service units.
- G0439 โ Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit: 132 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 19 records in the table ยท Guide: How to read Medicare Part B data
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Published CMS data list 1,187 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:
- Levothyroxine Sodium โ 160 prescription fills, including refills.
- Rosuvastatin Calcium โ 95 prescription fills, including refills.
- Losartan Potassium โ 60 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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More Medicare Part B services than 80% of clinicians listed under Physician Assistant in Highlands Ranch, CO (2024, 16 clinicians with data). Median for this group: 250. Middle half: 76 to 890.
More Medicare Part B services than 85% of clinicians listed under Physician Assistant in Colorado (2024, 1,641 clinicians with data). Median for this group: 195. Middle half: 69 to 517.
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 314 in 2022 to 989 in 2024.
Source: CMS, Medicare Physician & Other Practitioners โ by Provider and Service, 2022โ2024.
Practice Location & Contact Primary Location
9088 Ridgeline Blvd Ste 201
Highlands Ranch, CO 801292380
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: Portercare Adventist Health System. 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
2021
What Public CMS Data Show
Physician Assistant: NPPES taxonomy is a reported classification, not proof of board certification.
Medicare patients
292 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 $66,520 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 $57,557 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
2,768 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
$35,891 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: $213.27 across 2 records.
By nature of payment
- Food and Beverage: $213.27 across 2 records.
Reporting-company totals
- Eli Lilly and Company: $122.78 across 1 record.
- ABIOMED: $90.49 across 1 record.
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
5 years (graduated 2021)
CMS Doctors and Clinicians data list 2021 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
2021
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)
Roberta Grabocka 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 Roberta Grabocka 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 Highlands Ranch and Colorado
Billing and prescribing volume is not a quality rating.
Medicare Part B services
More Medicare Part B services than 80% of clinicians listed under Physician Assistant in Highlands Ranch, CO (2024, 16 clinicians with data). Median for this group: 250. Middle half: 76 to 890.
More Medicare Part B services than 85% of clinicians listed under Physician Assistant in Colorado (2024, 1,641 clinicians with data). Median for this group: 195. Middle half: 69 to 517.
Medicare-allowed amount
A higher Medicare-allowed amount than 80% of clinicians listed under Physician Assistant in Highlands Ranch, CO (2024, 16 clinicians with data). Median for this group: $17,411. Middle half: $5,388 to $56,156.
A higher Medicare-allowed amount than 90% of clinicians listed under Physician Assistant in Colorado (2024, 1,641 clinicians with data). Median for this group: $15,616. Middle half: $6,273 to $34,912.
Paid by Medicare
A higher Medicare payment amount than 80% of clinicians listed under Physician Assistant in Highlands Ranch, CO (2024, 16 clinicians with data). Median for this group: $12,242. Middle half: $3,545 to $40,913.
A higher Medicare payment amount than 90% of clinicians listed under Physician Assistant in Colorado (2024, 1,641 clinicians with data). Median for this group: $11,339. Middle half: $4,686 to $25,550.
Medicare Part D prescriptions
More Part D prescriptions than 75% of clinicians listed under Physician Assistant in Highlands Ranch, CO (2024, 21 clinicians with data). Median for this group: 207. Middle half: 87 to 1,187.
More Part D prescriptions than 85% of clinicians listed under Physician Assistant in Colorado (2024, 2,034 clinicians with data). Median for this group: 194. Middle half: 63 to 625.
Part D drug cost
A higher Part D drug cost than 65% of clinicians listed under Physician Assistant in Highlands Ranch, CO (2024, 21 clinicians with data). Median for this group: $24,565. Middle half: $883 to $54,624.
A higher Part D drug cost than 65% of clinicians listed under Physician Assistant in Colorado (2024, 2,034 clinicians with data). Median for this group: $3,374. Middle half: $574 to $55,951.
39 active clinicians are listed under Physician Assistant with a practice address in Highlands Ranch, CO (3,767 in Colorado).
Addresses are self-reported to NPPES and may be out of date.
Telehealth indicator in Highlands Ranch
12.8% of these 39 clinicians have the CMS telehealth indicator.
66.7% 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 215% from 314 in 2022 to 989 in 2024.
- 2022: 314
- 2023: 637
- 2024: 989
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Medicare-allowed amount
Medicare-allowed amount increased 195% from $22,563 in 2022 to $66,520 in 2024.
- 2022: $22,563
- 2023: $52,957
- 2024: $66,520
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Paid by Medicare
Paid by Medicare increased 191% from $19,806 in 2022 to $57,557 in 2024.
- 2022: $19,806
- 2023: $45,060
- 2024: $57,557
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Medicare Part D prescriptions
Medicare Part D prescriptions increased 162% from 453 in 2022 to 1,187 in 2024.
- 2022: 453
- 2023: 1,042
- 2024: 1,187
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30-day fills
30-day fills increased 146% from 1,124 in 2022 to 2,768 in 2024.
- 2022: 1,124
- 2023: 2,336
- 2024: 2,768
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Part D drug cost
Part D drug cost increased 563% from $5,413 in 2022 to $35,891 in 2024.
- 2022: $5,413
- 2023: $20,044
- 2024: $35,891
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Industry payments (Open Payments)
Industry payments (Open Payments) went from $110.01 in 2022 to $213.27 in 2025.
- 2022: $110.01
- 2023: $120.92
- 2024: $121.62
- 2025: $213.27
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): fewer than 11 records totaling $213.27.
| Manufacturer | Payment Nature | Product | Type | Amount ($) |
|---|---|---|---|---|
| Eli Lilly and Company |
Food and Beverage
Cash or cash equivalent
|
ZEPBOUND | General | $122.78 |
| ABIOMED |
Food and Beverage
In-kind items and services
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โ | General | $90.49 |
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 2021โ2023 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, 2022โ2024; 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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208 | 136 | $380.62 | $109.08 |
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36415
Insertion of needle into vein for collection of blood sample
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166 | 146 | $9.00 | $8.65 |
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G0439
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit
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132 | 132 | $383.06 | $110.63 |
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81002
Urinalysis, manual test
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70 | 59 | $11.00 | $3.37 |
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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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70 | 60 | $268.57 | $77.79 |
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G0444
Annual depression screening, 5 to 15 minutes
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59 | 59 | $55.00 | $16.35 |
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93000
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report
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32 | 26 | $43.84 | $12.03 |
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G0402
Initial preventive physical examination; face-to-face visit, services limited to new beneficiary during the first 12 months of medicare enrollment
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27 | 27 | $494.33 | $139.45 |
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G0008
Administration of influenza virus vaccine
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26 | 26 | $93.00 | $32.58 |
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90653
Influenza vaccine, inactivated
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25 | 25 | $178.59 | $81.82 |
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99215
Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more
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24 | 24 | $535.00 | $153.91 |
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90677
Pneumococcal conjugate vaccine, 20 valent (pcv20), for intramuscular use
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22 | 22 | $843.50 | $290.41 |
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G0009
Administration of pneumococcal vaccine
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22 | 22 | $88.73 | $32.58 |
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G0101
Cervical or vaginal cancer screening; pelvic and clinical breast examination
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22 | 22 | $117.36 | $33.31 |
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G0403
Electrocardiogram, routine ecg with 12 leads; performed as a screening for the initial preventive physical examination with interpretation and report
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21 | 21 | $43.76 | $12.30 |
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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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19 | 18 | $49.00 | $13.84 |
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87426
Detection test by immunoassay technique for severe acute respiratory syndrome coronavirus
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18 | 18 | $136.00 | $32.90 |
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99497
Advance care planning, first 30 minutes
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15 | 15 | $247.47 | $69.24 |
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Q0091
Screening papanicolaou smear; obtaining, preparing and conveyance of cervical or vaginal smear to laboratory
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11 | 11 | $126.27 | $38.13 |
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 | 160 | 12,908 | $1,614.36 | 57 |
| Rosuvastatin Calcium | Rosuvastatin Calcium | 95 | 7,094 | $904.37 | 39 |
| Losartan Potassium | Losartan Potassium | 60 | 5,015 | $424.39 | 28 |
| Metoprolol Succinate | Metoprolol Succinate | 60 | 4,788 | $1,064.56 | 27 |
| Atorvastatin Calcium | Atorvastatin Calcium | 54 | 4,600 | $547.84 | 24 |
| Amlodipine Besylate | Amlodipine Besylate | 43 | 3,700 | $284.95 | 21 |
| Omeprazole | Omeprazole | 43 | 3,740 | $576.45 | 17 |
| Doxycycline Hyclate | Doxycycline Hyclate | 33 | 254 | $241.33 | 30 |
| Pravastatin Sodium | Pravastatin Sodium | 31 | 2,610 | $488.77 | 14 |
| Hydrochlorothiazide | Hydrochlorothiazide | 28 | 2,400 | $86.00 | 15 |
| Venlafaxine Hcl Er | Venlafaxine Hcl | 27 | 2,220 | $755.60 | โ |
| Methylprednisolone | Methylprednisolone | 26 | 156 | $201.40 | 26 |
| Trazodone Hcl | Trazodone Hcl | 26 | 2,100 | $109.14 | 11 |
| Lisinopril | Lisinopril | 24 | 2,080 | $150.71 | 11 |
| Azithromycin | Azithromycin | 24 | 120 | $111.70 | 24 |
| Simvastatin | Simvastatin | 23 | 2,060 | $190.85 | โ |
| Escitalopram Oxalate | Escitalopram Oxalate | 23 | 1,590 | $397.02 | 11 |
| Furosemide | Furosemide | 22 | 1,560 | $92.22 | โ |
| Losartan-Hydrochlorothiazide | Losartan/Hydrochlorothiazide | 22 | 1,620 | $102.40 | โ |
| Pantoprazole Sodium | Pantoprazole Sodium | 22 | 1,800 | $347.32 | โ |
| Nitrofurantoin Mono-Macro | Nitrofurantoin Monohyd/M-Cryst | 22 | 167 | $250.30 | 22 |
| Bupropion Xl | Bupropion Hcl | 19 | 1,590 | $703.15 | โ |
| Duloxetine Hcl | Duloxetine Hcl | 19 | 1,710 | $629.86 | โ |
| Spironolactone | Spironolactone | 18 | 938 | $139.17 | โ |
| Valsartan | Valsartan | 18 | 1,190 | $486.10 | 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
Self-certified to NPPES: 2022-05-10NUCC 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.
NUCC Taxonomy Code: 363AM0700X
Medicare (PECOS) Enrollment & Ordering Eligibility
Source: CMS PECOSPRACTITIONER - PHYSICIAN ASSISTANT
I20220517000776
CO
3971999525
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
Portercare Adventist Health System
9088 S Ridgeline Blvd, Highlands Ranch, CO 801292380
Phone: 7202666900
Portercare Adventist Health System
2535 S Downing St, Denver, CO 802105850
Phone: 3037785797
Portercare Adventist Health System
7750 S Broadway, Littleton, CO 801222623
Phone: 3037348650
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
Physician Assistant
Internal Medicine
Doctor of Medicine (M.D.)
Internal Medicine
Doctor of Medicine (M.D.)
Nurse Practitioner
Family Nurse Practitioner
Internal Medicine
Doctor of Medicine (M.D.)
Nurse Practitioner - Family
Family Nurse Practitioner (Certified)
Career & Practice History Timeline
Changes recorded in monthly NPPES data files: addresses, names, credentials, specialties and NPI status
Physician Assistant (license number reported to NPPES: CO PA.0007230)
Registered at 9088 RIDGELINE BLVD STE 201, HIGHLANDS RANCH, CO 801292380 (Tel: 7202666900)
Registered at 9088 RIDGELINE BLVD STE 201, HIGHLANDS RANCH, CO 801292380 (Tel: 7202666900)
NPI status registered as active in NPPES database
Registered at 10280 W 55TH AVE, ARVADA, CO 800024931 (Tel: 6467504040)
Registered at 10280 W 55TH AVE, ARVADA, CO 800024931
Recorded as ROBERTA GRABOCKA
Physician Assistant
First registered as active Individual Practitioner in NPPES Database.
NPI Administrative Meta
Other Physician Assistants in Highlands Ranch
- Kendra Poarch, PA
- Bartlomiej Lipko, PA-C
- Mahin Jalilfar, PA-C
- Hannah Addison, PA
- Beth Poeppelman
- Margaret Ruddy, PA
More public profiles in Colorado
Directory navigation, in NPI number order.
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- Jesse Travis Nurse Anesthetist, Certified Registered ยท Greeley
- Nathan Cruz, RPH Pharmacist ยท Canon City
- Bree Ashdown, MD Internal Medicine ยท Denver
- Robert Pride, MD Surgery ยท Lone Tree
- Joseph Padilla, DPT Physical Therapist ยท Colorado Springs
- Cristina Rabaza, MD Family Medicine ยท Denver
- Nikos Hollis, NP Nurse Practitioner - Family ยท Fruita
- Kelsey Aliabadi, NP Nurse Practitioner - Family ยท Fort Collins
- Coleen Hurd, DO Anesthesiology ยท Wheat Ridge
- Matthew Yeager, MD MBA Family Medicine ยท Denver
- Eliza Marroni, PMHNP Nurse Practitioner - Psychiatric/Mental Health ยท Grand Junction
Mailing Address
9088 Ridgeline Blvd Ste 201
Highlands Ranch, CO 801292380
Phone: 7202666900