Dr. Parker Gibson Adams , DO
Urology β’ Duluth, MN
400 E 3rd St
Duluth, MN 558051951
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 April 30, 2021; this date does not establish years in practice.
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Published CMS data list 123 Medicare Part D prescriptions, including refills, in 2024.
Source: CMS, Medicare Part D Prescribers β by Provider and Drug, 2024. Published rows only; this is not a quality measure.
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Published Part D records, 2024:
- Cefuroxime (Cefuroxime Axetil) β 51 prescription fills, including refills.
- Tamsulosin Hcl β 31 prescription fills, including refills.
- Ketorolac Tromethamine β 17 prescription fills, including refills.
Source: CMS, Medicare Part D Prescribers β by Provider and Drug, 2024. Drug names come from pharmacy claims. Listing a drug here is not an endorsement or a recommendation.
See all 5 records in the table Β· Guide: How to read Medicare Part D prescriber data
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Fewer Part D prescriptions than 90% of clinicians listed under Urology in Duluth, MN (2024, 14 clinicians with data). Median for this group: 756. Middle half: 428 to 989.
Fewer Part D prescriptions than 80% of clinicians listed under Urology in Minnesota (2024, 179 clinicians with data). Median for this group: 517. Middle half: 186 to 1,186.
Source: CMS, Medicare Part D Prescribers β by Provider and Drug, 2024. Billing and prescribing volume is not a quality rating.
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Medicare Part D prescriptions went from 140 in 2022 to 123 in 2024.
Source: CMS, Medicare Part D Prescribers β by Provider and Drug, 2022β2024.
Practice Location & Contact Primary Location
400 E 3rd St
Duluth, MN 558051951
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
Urology: NPPES taxonomy is a reported classification, not proof of board certification.
30-day fills
129 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
$636 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 β by Provider and Drug, 2024.
Open Payments general payments, program year 2025
All general payments: $2,449.32 across 23 records.
By nature of payment
- Food and Beverage: $1,318.36 across 17 records.
- Travel and Lodging: $1,130.96 across 6 records.
Reporting-company totals (3 largest of 9)
- Boston Scientific Corporation: $1,408.53 across 9 records.
- Calyxo, Inc.: $581.30 across 6 records.
- Dendreon Pharmaceuticals LLC: $122.76 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).
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.
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, CMS release of October 2, 2026; Medicare.gov, βDoes your provider accept Medicare as full payment?β
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, CMS release of October 2, 2026.
Enrolled in Medicare (PECOS)
Dr. Adams 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 Dr. Adams 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 Duluth and Minnesota
Billing and prescribing volume is not a quality rating.
Medicare Part D prescriptions
Fewer Part D prescriptions than 90% of clinicians listed under Urology in Duluth, MN (2024, 14 clinicians with data). Median for this group: 756. Middle half: 428 to 989.
Fewer Part D prescriptions than 80% of clinicians listed under Urology in Minnesota (2024, 179 clinicians with data). Median for this group: 517. Middle half: 186 to 1,186.
Part D drug cost
A lower Part D drug cost than 95% of clinicians listed under Urology in Duluth, MN (2024, 14 clinicians with data). Median for this group: $39,900. Middle half: $13,367 to $99,040.
A lower Part D drug cost than 85% of clinicians listed under Urology in Minnesota (2024, 179 clinicians with data). Median for this group: $39,486. Middle half: $3,857 to $125,862.
16 active clinicians are listed under Urology with a practice address in Duluth, MN (289 in Minnesota).
Addresses are self-reported to NPPES and may be out of date.
Telehealth indicator in Duluth
56.2% of these 16 clinicians have the CMS telehealth indicator.
68.8% of these 16 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 D prescriptions
Medicare Part D prescriptions decreased 12% from 140 in 2022 to 123 in 2024.
- 2022: 140
- 2023: 186
- 2024: 123
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30-day fills
30-day fills varied from year to year: 140 in 2022 and 129 in 2024.
- 2022: 140
- 2023: 188
- 2024: 129
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Part D drug cost
Part D drug cost decreased 52% from $1,336 in 2022 to $636 in 2024.
- 2022: $1,336
- 2023: $1,372
- 2024: $636
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Industry payments (Open Payments)
Industry payments (Open Payments) went from $153.29 in 2022 to $2,449.32 in 2025.
- 2022: $153.29
- 2023: $400.84
- 2024: $445.79
- 2025: $2,449.32
Sources: CMS Medicare Part D Prescribers (2024), CMS Open Payments (2025), CMS Doctors and Clinicians, CMS release of October 2, 2026, CMS NPPES NPI Registry. Specialty names follow the NUCC Health Care Provider Taxonomy.
Text: T-MedInfo Β· 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 β December 31, 2025): 23 records totaling $2,449.32.
| Manufacturer | Payment Nature | Product | Type | Amount ($) |
|---|---|---|---|---|
| Boston Scientific Corporation |
Travel and Lodging
In-kind items and services
|
AMS 700 | General | $449.33 |
| Boston Scientific Corporation |
Travel and Lodging
In-kind items and services
|
AMS 700 | General | $204.67 |
| Boston Scientific Corporation |
Travel and Lodging
In-kind items and services
|
AMS 700 | General | $204.67 |
| Calyxo, Inc. |
Food and Beverage
In-kind items and services
|
CVAC ASPIRATION SYSTEM | General | $154.94 |
| Calyxo, Inc. |
Food and Beverage
In-kind items and services
|
CVAC ASPIRATION SYSTEM | General | $130.58 |
| Dendreon Pharmaceuticals LLC |
Food and Beverage
In-kind items and services
|
PROVENGE | General | $122.76 |
| Calyxo, Inc. |
Food and Beverage
In-kind items and services
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CVAC ASPIRATION SYSTEM | General | $121.74 |
| Boston Scientific Corporation |
Food and Beverage
In-kind items and services
|
AMS 700 | General | $114.52 |
| Boston Scientific Corporation |
Food and Beverage
In-kind items and services
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AMS 700 | General | $110.00 |
| Myriad Genetic Laboratories, Inc. |
Food and Beverage
In-kind items and services
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PROLARIS | General | $108.30 |
| Boston Scientific Corporation |
Travel and Lodging
Cash or cash equivalent
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AdVance XP | General | $96.00 |
| Calyxo, Inc. |
Food and Beverage
In-kind items and services
|
CVAC ASPIRATION SYSTEM | General | $91.59 |
| Boston Scientific Corporation |
Travel and Lodging
In-kind items and services
|
AMS 700 | General | $90.97 |
| Boston Scientific Corporation |
Travel and Lodging
In-kind items and services
|
AMS 700 | General | $85.32 |
| Ferring Pharmaceuticals Inc. |
Food and Beverage
In-kind items and services
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ADSTILADRIN | General | $76.56 |
| Calyxo, Inc. |
Food and Beverage
In-kind items and services
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CVAC ASPIRATION SYSTEM | General | $61.71 |
| COLOPLAST CORP |
Food and Beverage
In-kind items and services
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Titan | General | $58.30 |
| Boston Scientific Corporation |
Food and Beverage
Cash or cash equivalent
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AdVance XP | General | $53.05 |
| Astellas Pharma US Inc |
Food and Beverage
In-kind items and services
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Xtandi | General | $27.11 |
| ABBVIE INC. |
Food and Beverage
In-kind items and services
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BOTOX | General | $23.02 |
| Olympus America Inc. |
Food and Beverage
In-kind items and services
|
iTIND System | General | $22.05 |
| ABBVIE INC. |
Food and Beverage
In-kind items and services
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BOTOX | General | $21.39 |
| Calyxo, Inc. |
Food and Beverage
In-kind items and services
|
CVAC ASPIRATION SYSTEM | General | $20.74 |
Source: CMS Open Payments, program year 2025, released June 30, 2026.
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 |
|---|---|---|---|---|---|
| Cefuroxime | Cefuroxime Axetil | 51 | 212 | $265.65 | 51 |
| Tamsulosin Hcl | Tamsulosin Hcl | 31 | 975 | $214.89 | 31 |
| Ketorolac Tromethamine | Ketorolac Tromethamine | 17 | 67 | $126.96 | 17 |
| Methocarbamol | Methocarbamol | 13 | 44 | $19.07 | 13 |
| Sulfamethoxazole-Trimethoprim | Sulfamethoxazole/Trimethoprim | 11 | 55 | $9.68 | 11 |
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: 2026-09-11NUCC Taxonomy Code: 208800000X
A urologist manages benign and malignant medical and surgical disorders of the genitourinary system and the adrenal gland. This specialist has comprehensive knowledge of and skills in endoscopic, percutaneous and open surgery of congenital and acquired conditions of the urinary and reproductive systems and their contiguous structures.
NUCC Taxonomy Code: 208800000X
A urologist manages benign and malignant medical and surgical disorders of the genitourinary system and the adrenal gland. This specialist has comprehensive knowledge of and skills in endoscopic, percutaneous and open surgery of congenital and acquired conditions of the urinary and reproductive systems and their contiguous structures.
Medicare (PECOS) Enrollment & Ordering Eligibility
Source: CMS PECOSORDER AND REFERRING ONLY - UROLOGY
I20210819001138
MI
6901201565
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.
Physician Assistant
Physician Assistant
Psychiatry & Neurology - Neurology
Doctor of Osteopathic Medicine (D.O.)
Nurse Practitioner - Family
Advanced Practice Registered Nurse, Certified Nurse Practitioner
Physician Assistant
Physician Assistant (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
Registered at 400 E 3RD ST, DULUTH, MN 558051951 (Tel: 2187868364)
Registered at 400 E 3RD ST, DULUTH, MN 558051951 (Tel: 2187868364)
Urology (license number reported to NPPES: WI 82236)
NPI status registered as active in NPPES database
Registered at 1000 HARRINGTON ST, MOUNT CLEMENS, MI 480432920 (Tel: 5867909003)
Registered at 1000 HARRINGTON ST, MOUNT CLEMENS, MI 480432920 (Tel: 5867909003)
Recorded as PARKER ADAMS, DO
Student in an Organized Health Care Education/Training Program
First registered as active Individual Practitioner in NPPES Database.
NPI Administrative Meta
Other Urology Specialists in Duluth
- Dr. Travis Moncrief, MD
- Dr. Benjamin Marsh, MD
- Dr. Rebekah Beach, MD
- Dr. Nicholas Johnson, MD
- Dr. Jerrod Heermans, MD
- Milton Ropes
Mailing Address
400 E 3rd St
Duluth, MN 558051951
Phone: 2187868364