Gina Wolf , PA-C
Physician Assistant โข Three Rivers, MI
601 S Us Highway 131
Three Rivers, MI 490938831
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 August 24, 2017; this date does not establish years in practice.
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Published CMS data list 160 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: 89 service units.
- G0439 โ Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit: 42 service units.
- 99213 โ Established patient outpatient office visit: 29 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 2,114 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 145 prescription fills, including refills.
- Atorvastatin Calcium โ 131 prescription fills, including refills.
- Amlodipine Besylate โ 103 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 66 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 Michigan (2024, 3,281 clinicians with data). Median for this group: 134. Middle half: 59 to 290.
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 430 in 2020 to 160 in 2024.
Source: CMS, Medicare Physician & Other Practitioners โ by Provider and Service, 2020โ2024.
Practice Location & Contact Primary Location
601 S Us Highway 131
Three Rivers, MI 490938831
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 Kalamazoo, MI; Portage, MI. 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.
Medicare Profile & Education
Source: CMS Doctors and Clinicians National Downloadable File
2017
What Public CMS Data Show
Physician Assistant: NPPES taxonomy is a reported classification, not proof of board certification.
Medicare patients
84 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 $12,870 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 $9,590 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
5,113 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
$246,591 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: $92.30 across 5 records.
By nature of payment
- Food and Beverage: $92.30 across 5 records.
Reporting-company totals
- ABBVIE INC.: $50.62 across 3 records.
- Axsome Therapeutics, Inc.: $24.53 across 1 record.
- Merck Sharp & Dohme LLC: $17.15 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
9 years (graduated 2017)
CMS Doctors and Clinicians data list 2017 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
2017
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.
May accept Medicare assignment
CMS data show this clinician may accept Medicare assignment. Clinicians who do not always accept assignment can decide case by case.
Ask the office before your visit. If a clinician does not accept assignment for a service, they can charge up to 15% more than the Medicare-approved amount, and you may be asked to pay the full amount at the visit.
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.
Can order Medicare-covered services
CMS lists Gina Wolf as eligible to order or refer durable medical equipment (DME) 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 Three Rivers and Michigan
Billing and prescribing volume is not a quality rating.
Medicare Part B services
Close to the middle for clinicians listed under Physician Assistant in Michigan (2024, 3,281 clinicians with data). Median for this group: 134. Middle half: 59 to 290.
Too few clinicians listed under Physician Assistant in Three Rivers have Medicare Part B data for 2024 to compare.
Medicare-allowed amount
Close to the middle for clinicians listed under Physician Assistant in Michigan (2024, 3,281 clinicians with data). Median for this group: $10,676. Middle half: $4,960 to $20,226.
Too few clinicians listed under Physician Assistant in Three Rivers have Medicare Part B data for 2024 to compare.
Paid by Medicare
Close to the middle for clinicians listed under Physician Assistant in Michigan (2024, 3,281 clinicians with data). Median for this group: $7,770. Middle half: $3,621 to $14,890.
Too few clinicians listed under Physician Assistant in Three Rivers have Medicare Part B data for 2024 to compare.
Medicare Part D prescriptions
More Part D prescriptions than 85% of clinicians listed under Physician Assistant in Michigan (2024, 3,741 clinicians with data). Median for this group: 302. Middle half: 82 to 1,061.
Too few clinicians listed under Physician Assistant in Three Rivers have Medicare Part D data for 2024 to compare.
Part D drug cost
A higher Part D drug cost than 80% of clinicians listed under Physician Assistant in Michigan (2024, 3,741 clinicians with data). Median for this group: $6,107. Middle half: $669 to $117,415.
Too few clinicians listed under Physician Assistant in Three Rivers have Medicare Part D data for 2024 to compare.
15 active clinicians are listed under Physician Assistant with a practice address in Three Rivers, MI (6,989 in Michigan).
Addresses are self-reported to NPPES and may be out of date.
Telehealth indicator in Three Rivers
6.7% of these 15 clinicians have the CMS telehealth indicator.
60% of these 15 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 63% from 430 in 2020 to 160 in 2024.
- 2020: 430
- 2021: 371
- 2022: 371
- 2023: 196
- 2024: 160
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Medicare-allowed amount
Medicare-allowed amount decreased 54% from $28,251 in 2020 to $12,870 in 2024.
- 2020: $28,251
- 2021: $27,437
- 2022: $22,727
- 2023: $12,440
- 2024: $12,870
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Paid by Medicare
Paid by Medicare decreased 57% from $22,185 in 2020 to $9,590 in 2024.
- 2020: $22,185
- 2021: $19,924
- 2022: $15,616
- 2023: $7,533
- 2024: $9,590
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Medicare Part D prescriptions
Medicare Part D prescriptions increased 51% from 1,400 in 2020 to 2,114 in 2024.
- 2020: 1,400
- 2021: 2,305
- 2022: 2,902
- 2023: 2,666
- 2024: 2,114
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30-day fills
30-day fills increased 84% from 2,785 in 2020 to 5,113 in 2024.
- 2020: 2,785
- 2021: 5,204
- 2022: 6,439
- 2023: 6,104
- 2024: 5,113
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Part D drug cost
Part D drug cost increased 276% from $65,531 in 2020 to $246,591 in 2024.
- 2020: $65,531
- 2021: $163,652
- 2022: $259,938
- 2023: $270,070
- 2024: $246,591
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Industry payments (Open Payments)
Industry payments (Open Payments) went from $464.33 in 2023 to $92.30 in 2025.
- 2023: $464.33
- 2024: $784.14
- 2025: $92.30
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 $92.30.
| Manufacturer | Payment Nature | Product | Type | Amount ($) |
|---|---|---|---|---|
| Axsome Therapeutics, Inc. |
Food and Beverage
In-kind items and services
|
Auvelity | General | $24.53 |
| ABBVIE INC. |
Food and Beverage
In-kind items and services
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QULIPTA | General | $18.78 |
| Merck Sharp & Dohme LLC |
Food and Beverage
In-kind items and services
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GARDASIL 9 | General | $17.15 |
| ABBVIE INC. |
Food and Beverage
In-kind items and services
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QULIPTA | General | $16.10 |
| ABBVIE INC. |
Food and Beverage
In-kind items and services
|
UBRELVY | General | $15.74 |
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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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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89 | 65 | $160.99 | $77.86 |
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G0439
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit
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42 | 42 | $172.00 | $105.45 |
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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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29 | 27 | $110.87 | $52.11 |
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 | 145 | 12,810 | $2,027.07 | 48 |
| Atorvastatin Calcium | Atorvastatin Calcium | 131 | 11,460 | $2,168.76 | 51 |
| Amlodipine Besylate | Amlodipine Besylate | 103 | 8,446 | $750.37 | 33 |
| Gabapentin | Gabapentin | 84 | 3,958 | $1,201.84 | 23 |
| Omeprazole | Omeprazole | 76 | 5,673 | $1,435.08 | 26 |
| Losartan Potassium | Losartan Potassium | 70 | 6,149 | $1,001.14 | 23 |
| Lisinopril | Lisinopril | 67 | 5,580 | $613.77 | 22 |
| Simvastatin | Simvastatin | 66 | 5,700 | $928.01 | 21 |
| Metoprolol Succinate | Metoprolol Succinate | 66 | 5,248 | $934.99 | 24 |
| Metformin Hcl | Metformin Hcl | 57 | 4,645 | $606.45 | 22 |
| Trazodone Hcl | Trazodone Hcl | 56 | 4,023 | $709.26 | 16 |
| Buspirone Hcl | Buspirone Hcl | 48 | 2,580 | $613.90 | 14 |
| Montelukast Sodium | Montelukast Sodium | 44 | 3,720 | $842.67 | 17 |
| Pravastatin Sodium | Pravastatin Sodium | 39 | 3,510 | $591.75 | 16 |
| Meloxicam | Meloxicam | 37 | 3,030 | $238.36 | 13 |
| Hydrochlorothiazide | Hydrochlorothiazide | 37 | 3,210 | $156.75 | 16 |
| Sertraline Hcl | Sertraline Hcl | 35 | 3,075 | $453.66 | 15 |
| Pantoprazole Sodium | Pantoprazole Sodium | 35 | 2,590 | $1,041.82 | 14 |
| Rosuvastatin Calcium | Rosuvastatin Calcium | 34 | 2,991 | $685.80 | 13 |
| Furosemide | Furosemide | 31 | 2,346 | $185.68 | 12 |
| Albuterol Sulfate Hfa | Albuterol Sulfate | 31 | 837 | $1,046.21 | 14 |
| Alprazolam | Alprazolam | 30 | 1,057 | $201.58 | โ |
| Famotidine | Famotidine | 30 | 2,520 | $560.70 | 15 |
| Eliquis | Apixaban | 29 | 1,773 | $33,748.79 | โ |
| Ondansetron Odt | Ondansetron | 28 | 277 | $174.70 | 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: 2021-12-28NUCC 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 PECOSSources: CMS Provider Enrollment and Order and Referring. Medicare enrollment is a billing status, not an accreditation or quality rating.
Secondary Practice Locations
8088 Vineyard Drive
Kalamazoo, MI 49009
Phone: 2692867090
7901 Angling Rd
Portage, MI 490240714
Phone: 2693248600
Clinicians Sharing This Practice Address or Phone
Clinicians sharing this NPPES address, phone or fax; a shared contact does not mean they work together.
Family Medicine
Doctor of Medicine (M.D.)
Physician Assistant
Physician Assistant (Certified)
Family Medicine
Doctor of Osteopathic Medicine (D.O.)
Nurse Practitioner
Nurse Practitioner
Nurse Practitioner - Family
Family Nurse Practitioner
Family Medicine
Doctor of Osteopathic Medicine (D.O.)
Career & Practice History Timeline
Changes recorded in monthly NPPES data files: addresses, names, credentials, specialties and NPI status
Registered at 601 S US HIGHWAY 131, THREE RIVERS, MI 490938831 (Tel: 2692867070)
Registered at 601 JOHN STREET, BOX 39, KALAMAZOO, MI 49007
Recorded as GINA WOLF, PA-C
Registered at 8088 VINEYARD DRIVE, KALAMAZOO, MI 49009 (Tel: 2692867090)
NPI status registered as active in NPPES database
Registered at 7901 ANGLING RD, PORTAGE, MI 490240714 (Tel: 2693248600)
Registered at 7901 ANGLING RD, PORTAGE, MI 490240714 (Tel: 2693248600)
Recorded as GINA STIVER, PA
Physician Assistant (license number reported to NPPES: MI 5601008332)
NPI status registered as active in NPPES database
Registered at 7901 ANGLING RD, PORTAGE, MI 490240714 (Tel: 2693248600)
Registered at 7901 ANGLING RD, PORTAGE, MI 490240714 (Tel: 2693248600)
Recorded as GINA STIVER
Family Medicine (license number reported to NPPES: MI 5601008332)
First registered as active Individual Practitioner in NPPES Database.
NPI Administrative Meta
Other Physician Assistants in Three Rivers
- Logan Leafers, PA-C
- Terrence Thomas, PA
- Katherine Schultz, PA-C
- Melina Kokales-Grafos, PA-C
- Johanna-Lee Orca-Handyside
- Devin Clemence, PA-C
Mailing Address
601 John Street, Box 39
Kalamazoo, MI 49007