Independent US Healthcare Provider Directory & Public Medical Database Patient Guides

Dr. James Herrmann , MD

Dermatology โ€ข Wheaton, IL

Active NPI 1407822216 Individual Practitioner Male Practitioner Accepts Medicare assignment
Practice location in NPPES

199 Town Sq, Ste A
Wheaton, IL 601873878

Call 6308716690 Location details and other listings
Medical Disclaimer

This profile restates public CMS/NPPES data; T-MedInfo gives no medical advice — consult a licensed professional, and call 911 for emergencies.

Practice Location & Contact Primary Location

Practice Address

199 Town Sq
Ste A

Wheaton, IL 601873878

Telephone 6308716690
Organization at the Same NPPES Address or Phone
Plastic Surgery Consultants Ltd Facility NPI 1023133071

Matched by practice address or phone in NPPES. A shared address or phone does not confirm that this clinician works there.

Other Listings in Public Data

CMS Doctors and Clinicians lists 1 group name: Dupage Medical Group Ltd. 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

Medical School

University Of Illinois College Of Med (Chi/peor/rock/chm-Urb)

Graduation Year

1991

Medicare patients

640 people with Original Medicare in 2024

Different Original Medicare patients in 2024; counts below 11 are hidden; this does not show availability or quality.

Source: CMS, Medicare Physician & Other Practitioners โ€“ by Provider, 2024.

Medicare-allowed amount

About $207,600 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.

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 $151,016 in 2024

The part of the Medicare-allowed amount that Medicare itself paid in 2024, after patients' deductibles and coinsurance.

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

381 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

$228,207 in 2024

The total cost of these prescriptions in 2024, paid by Medicare drug plans, patients and other payers together.

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: $18,737.36 across 45 records.

By nature of payment

  • Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program: $17,550.00 across 5 records.
  • Food and Beverage: $988.95 across 39 records.
  • Travel and Lodging: $198.41 across 1 record.

Reporting-company totals (3 largest of 7)

  • ABBVIE INC.: $17,778.34 across 14 records.
  • Novartis Pharmaceuticals Corporation: $493.98 across 6 records.
  • Galderma Laboratories, L.P.: $253.45 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.

See the full table

Source: Calculated by T-MedInfo from CMS Open Payments general-payment records for program year 2025 (published June 30, 2026).

Guide: How to read an Open Payments record

Years since graduation

35 years (graduated 1991)

CMS Doctors and Clinicians data list 1991 as the year this clinician finished professional 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

2006

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.

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, โ€œDoes your provider accept Medicare as full payment?โ€

Guide: What Medicare assignment means

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.

Guide: How Medicare covers telehealth

Enrolled in Medicare (PECOS)

Dr. Herrmann 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.

Guide: What Medicare enrollment (PECOS) means

Can order Medicare-covered services

CMS lists Dr. Herrmann 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.

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.

Guide: What ordering and referring status means

Compared with the same specialty in Wheaton and Illinois

Billing and prescribing volume is not a quality rating.

Medicare Part B services

More Medicare Part B services than 60% of clinicians listed under Dermatology in Illinois (2024, 405 clinicians with data). Median for this group: 2,033. Middle half: 899 to 4,119.

Too few clinicians listed under Dermatology in Wheaton have Medicare Part B data for 2024 to compare.

Medicare-allowed amount

A higher Medicare-allowed amount than 65% of clinicians listed under Dermatology in Illinois (2024, 405 clinicians with data). Median for this group: $141,868. Middle half: $64,155 to $281,967.

Too few clinicians listed under Dermatology in Wheaton have Medicare Part B data for 2024 to compare.

Paid by Medicare

A higher Medicare payment amount than 65% of clinicians listed under Dermatology in Illinois (2024, 405 clinicians with data). Median for this group: $99,602. Middle half: $44,437 to $204,261.

Too few clinicians listed under Dermatology in Wheaton have Medicare Part B data for 2024 to compare.

Medicare Part D prescriptions

Fewer Part D prescriptions than 60% of clinicians listed under Dermatology in Illinois (2024, 468 clinicians with data). Median for this group: 471. Middle half: 165 to 904.

Too few clinicians listed under Dermatology in Wheaton have Medicare Part D data for 2024 to compare.

Part D drug cost

A higher Part D drug cost than 70% of clinicians listed under Dermatology in Illinois (2024, 468 clinicians with data). Median for this group: $69,576. Middle half: $5,709 to $275,598.

Too few clinicians listed under Dermatology in Wheaton have Medicare Part D data for 2024 to compare.

4 active clinicians are listed under Dermatology with a practice address in Wheaton, IL (647 in Illinois).

Addresses are self-reported to NPPES and may be out of date.

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

Open Payments ยท Program Year 2025
Disclosure Year:

Program year 2025 (payments made January 1 โ€“ December 31, 2025): 45 records totaling $18,737.36.

Manufacturer Payment Nature Product Type Amount ($)
ABBVIE INC.
Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program
Cash or cash equivalent
SKYRIZI General $4,550.00
ABBVIE INC.
Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program
Cash or cash equivalent
SKYRIZI General $3,250.00
ABBVIE INC.
Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program
Cash or cash equivalent
SKYRIZI General $3,250.00
ABBVIE INC.
Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program
Cash or cash equivalent
RINVOQ General $3,250.00
ABBVIE INC.
Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program
Cash or cash equivalent
RINVOQ General $3,250.00
Novartis Pharmaceuticals Corporation
Food and Beverage
In-kind items and services
Rhapsido General $219.39
Novartis Pharmaceuticals Corporation
Travel and Lodging
In-kind items and services
Rhapsido General $198.41
Galderma Laboratories, L.P.
Food and Beverage
In-kind items and services
โ€” General $149.32
ABBVIE INC.
Food and Beverage
In-kind items and services
SKYRIZI General $100.83
Sanofi and Genzyme US Companies
Food and Beverage
In-kind items and services
DUPIXENT General $39.78
Sanofi and Genzyme US Companies
Food and Beverage
In-kind items and services
DUPIXENT General $38.62
ABBVIE INC.
Food and Beverage
In-kind items and services
RINVOQ General $28.04
ABBVIE INC.
Food and Beverage
In-kind items and services
RINVOQ General $27.66
ABBVIE INC.
Food and Beverage
In-kind items and services
SKYRIZI General $24.93
Eli Lilly and Company
Food and Beverage
In-kind items and services
TALTZ General $23.34
ABBVIE INC.
Food and Beverage
In-kind items and services
RINVOQ General $23.19
Novartis Pharmaceuticals Corporation
Food and Beverage
In-kind items and services
COSENTYX General $22.58
Novartis Pharmaceuticals Corporation
Food and Beverage
In-kind items and services
COSENTYX General $19.15
Novartis Pharmaceuticals Corporation
Food and Beverage
In-kind items and services
COSENTYX General $18.33
Pfizer Inc.
Food and Beverage
In-kind items and services
CIBINQO General $18.25
Novartis Pharmaceuticals Corporation
Food and Beverage
In-kind items and services
COSENTYX General $16.12
Galderma Laboratories, L.P.
Food and Beverage
In-kind items and services
NEMLUVIO General $15.83
Amgen Inc.
Food and Beverage
In-kind items and services
OTEZLA General $15.81
Sanofi and Genzyme US Companies
Food and Beverage
In-kind items and services
DUPIXENT General $15.52
Pfizer Inc.
Food and Beverage
In-kind items and services
EUCRISA General $14.42

(top 25 shown)

Source: CMS Open Payments, program year 2025, released June 30, 2026.

Performed Procedures & Service Volume

Services billed to Original Medicare Part B in 2024.

CMS Part B ยท Data Year 2024
Reporting Year:

CPTยฎ is a registered trademark of the American Medical Association. CPT codes, descriptions and other data only are copyright 2016โ€“2023 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, 2017โ€“2024; 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
17003 Destruction of precancer skin growth, 2-14 growths
793 141 $36.00 $6.80
88305 Pathology examination of tissue using a microscope, intermediate complexity
612 291 $115.78 $36.08
99213 Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more
373 312 $157.00 $93.43
17000 Destruction of precancer skin growth, 1 growth
199 169 $189.00 $51.45
17110 Destruction of skin growth, 1-14 growths
108 97 $257.00 $102.58
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more
107 81 $229.00 $129.85
J3301 Injection, triamcinolone acetonide, not otherwise specified, 10 mg
69 14 $4.00 $0.98
12032 Intermediate repair of wound of scalp, underarms, trunk, arms, or legs, 2.6-7.5 cm
66 65 $713.00 $304.75
J7308 Aminolevulinic acid hcl for topical administration, 20%, single unit dosage form (354 mg)
66 45 $498.00 $388.11
96567 Application of light to destroy precancer skin growth
64 45 $303.00 $140.71
11301 Shaving of skin growth of body, arms, or legs, 0.6-1.0 cm
57 43 $253.00 $96.90
11602 Removal of cancer skin growth of body, arms, or legs, 1.1-2.0 cm
47 43 $582.00 $134.86
11311 Shaving of skin growth of face, ears, eyelids, nose, lips, or mouth, 0.6-1.0 cm
46 42 $261.43 $119.62
11302 Shaving of skin growth of body, arms, or legs, 1.1-2.0 cm
34 29 $298.00 $124.93
88304 Pathology examination of tissue using a microscope, moderately low complexity
34 26 $242.00 $17.89
11310 Shaving of skin growth of face, ears, eyelids, nose, lips, or mouth, 0.5 cm or less
26 26 $239.00 $101.28
17262 Destruction of cancer skin growth of trunk, arms, or legs, 1.1-2.0 cm
22 19 $409.00 $147.21
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more
21 21 $235.00 $115.72
11622 Removal of cancer skin growth of scalp, neck, hands, feet, or genitals, 1.1-2.0 cm
20 20 $602.00 $157.36
11603 Removal of cancer skin growth of body, arms, or legs, 2.1-3.0 cm
19 19 $663.00 $159.45
36415 Insertion of needle into vein for collection of blood sample
19 15 $20.00 $8.65
12042 Intermediate repair of wound of neck, hands, feet, or genitals, 2.6-7.5 cm
18 18 $677.00 $320.79
17004 Destruction of precancer skin growth, 15 or more growths
17 17 $399.00 $173.36
96372 Injection of drug or substance under skin or into muscle
17 11 $62.00 $14.68
11306 Shaving of skin growth of scalp, neck, hands, feet, or genitals, 0.6-1.0 cm
16 15 $254.00 $98.70

(top 25 shown)

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.

CMS Part D ยท Data Year 2024
Prescription Year:
Brand Name Generic Name Prescriptions Day Supply Total Cost Patients
Triamcinolone Acetonide Triamcinolone Acetonide 70 2,012 $736.12 48
Fluorouracil Fluorouracil 37 1,026 $2,209.27 25
Ketoconazole Ketoconazole 25 630 $311.51 12
Clobetasol Propionate Clobetasol Propionate 20 334 $417.00 16
Hydrocortisone Hydrocortisone 17 574 $350.18 โ€”
Doxycycline Monohydrate Doxycycline Monohydrate 17 1,205 $925.64 โ€”
Fluocinonide Fluocinonide 16 550 $659.90 12
Doxycycline Hyclate Doxycycline Hyclate 14 1,035 $380.96 โ€”
Cosentyx Unoready Pen Secukinumab 14 504 $131,972.57 โ€”
Alclometasone Dipropionate Alclometasone Dipropionate 13 296 $292.59 โ€”
Mycophenolate Mofetil Mycophenolate Mofetil 12 420 $1,739.81 โ€”
Rinvoq Upadacitinib 12 360 $86,422.34 โ€”
Metronidazole Metronidazole 11 349 $457.18 โ€”
Valacyclovir Valacyclovir Hcl 11 392 $527.39 โ€”
Hydrocortisone Butyrate Hydrocortisone Butyrate 11 242 $804.89 โ€”

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: 2023-08-08
Dermatology Primary Specialty

NUCC Taxonomy Code: 207N00000X

License # reported to NPPES IL 036088497

A dermatologist is trained to diagnose and treat pediatric and adult patients with benign and malignant disorders of the skin, mouth, external genitalia, hair and nails, as well as a number of sexually transmitted diseases. The dermatologist has had additional training and experience in the diagnosis and treatment of skin cancers, melanomas, moles and other tumors of the skin, the management of contact dermatitis and other allergic and nonallergic skin disorders, and in the recognition of the skin manifestations of systemic (including internal malignancy) and infectious diseases. Dermatologists have special training in dermatopathology and in the surgical techniques used in dermatology. They also have expertise in the management of cosmetic disorders of the skin such as hair loss and scars and the skin changes associated with aging.

Dermatology - Dermatopathology

NUCC Taxonomy Code: 207ND0900X

License # reported to NPPES IL 036088497

A dermatopathologist has the expertise to diagnose and monitor diseases of the skin including infectious, immunologic, degenerative and neoplastic diseases. This entails the examination and interpretation of specially prepared tissue sections, cellular scrapings and smears of skin lesions by means of routine and special (electron and fluorescent) microscopes.

Check License Status with the State Board License numbers are self-reported to NPPES; T-MedInfo does not confirm them against state records. Current status: Illinois Department of Financial and Professional Regulation.
Look Up on State Board Site

Additional State Medicaid & Healthcare Payer Identifiers

Medicaid ID
036088497 (IL)

Medicare (PECOS) Enrollment & Ordering Eligibility

Source: CMS PECOS
Medicare FFS Enrollment Status Medicare Enrollment on File
CMS Provider Specialty

PRACTITIONER - DERMATOLOGY

Medicare Enrollment ID

I20040124000128

Enrollment State Jurisdiction

IL

PECOS Control ID

0244132744

Medicare Order & Referring Eligibility
Clinical Lab & Imaging (Part B) Eligible
Durable Medical Equipment (DME) Eligible
Home Health Agency (HHA) Eligible
Power Mobility Devices (PMD) Eligible

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

Dupage Medical Group Ltd

199 Town Sq, Wheaton, IL 601873878

Phone: 6308716690

Clinicians Sharing This Practice Address or Phone

Clinicians sharing this NPPES address, phone or fax; a shared contact does not mean they work together.

16 listed
Meagan Alberts , PA-C

Physician Assistant

NPI 1982046264

Physician Assistant (Certified)

NPI 1255781365

Doctor of Medicine (M.D.)

NPI 1730167198

Doctor of Medicine (M.D.)

Nicholas Borchers , PA-C

Physician Assistant

NPI 1093141251

Physician Assistant (Certified)

NPI 1750507133

Doctor of Medicine (M.D.)

Kelly Dahms , PA-C

Physician Assistant - Medical

NPI 1790294684

Physician Assistant (Certified)

Career & Practice History Timeline

Changes recorded in monthly NPPES data files: addresses, names, credentials, specialties and NPI status

8 Historical Events
๐Ÿ“
Updated Business Mailing Address August 08, 2023

Registered at PO BOX 713260, CHICAGO, IL 606771260 (Tel: 6304699200)

๐ŸŽ“
Medical Taxonomy / Specialty Registered (Primary Specialty) July 13, 2022

Dermatology (license number reported to NPPES: IL 036088497)

โœ…
NPI Profile Active January 25, 2011

NPI status registered as active in NPPES database

๐Ÿ“
Practice Location (Initial Record) January 25, 2011

Registered at 199 TOWN SQ, STE A, WHEATON, IL 601873878 (Tel: 6308716690)

๐Ÿ“
Business Mailing Address (Initial Record) January 25, 2011

Registered at 1860 PAYSPHERE CIR, CHICAGO, IL 606740018 (Tel: 6304699200)

๐Ÿ‘ค
Provider Name / Credentials (Initial Record) January 25, 2011

Recorded as JAMES HERRMANN, MD

๐ŸŽ“
Medical Taxonomy / Specialty Registered (Primary Specialty) January 25, 2011

Dermatology (license number reported to NPPES: IL 036088497)

๐ŸŸข
Initial NPI Registration & Enumeration February 23, 2006

First registered as active Individual Practitioner in NPPES Database.

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NPI Administrative Meta

NPI Number: 1407822216
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: February 23, 2006
Last Update: August 08, 2023
Sole Proprietor: No

Other Dermatology Specialists in Wheaton

Healthcare providers in Wheaton

Mailing Address

Po Box 713260

Chicago, IL 606771260

Phone: 6304699200

About This Data NPPES fields (address, phone, specialty, license) are self-reported and may be outdated; Medicare fields follow the CMS dataset named in each section. Correct directly at NPPES.