Dr. Peter David Geldner , MD
Plastic Surgery β’ Chicago, IL
680 N Lake Shore Dr, Ste 1325
Chicago, IL 60611
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 31, 2006; this date does not establish years in practice.
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Published CMS data list 85 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:
- Cephalexin β 20 prescription fills, including refills.
- Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) β 18 prescription fills, including refills.
- Montelukast Sodium β 18 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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More Part D prescriptions than 75% of clinicians listed under Plastic Surgery in Illinois (2024, 64 clinicians with data). Median for this group: 35. Middle half: 17 to 82.
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 11 in 2020 to 85 in 2024.
Source: CMS, Medicare Part D Prescribers β by Provider and Drug, 2020β2024.
Practice Location & Contact Primary Location
680 N Lake Shore Dr
Ste 1325
Chicago, IL 60611
Matched by practice address or phone in NPPES. A shared address or phone does not confirm that this clinician works there.
Medicare Profile & Education
Source: CMS Doctors and Clinicians National Downloadable File
University Of Wisconsin School Of Medicine
1983
What Public CMS Data Show
Plastic Surgery: NPPES taxonomy is a reported classification, not proof of board certification.
30-day fills
95 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
$432 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: $2,352.67 across 16 records.
By nature of payment
- Consulting Fee: $1,400.00 across 1 record.
- Food and Beverage: $952.67 across 15 records.
Reporting-company totals
- ABBVIE INC.: $2,332.48 across 15 records.
- MOTIVA USA, LLC: $20.19 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
43 years (graduated 1983)
CMS Doctors and Clinicians data list 1983 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
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.
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, 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.
Enrolled in Medicare (PECOS)
Dr. Geldner 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. Geldner 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 Chicago and Illinois
Billing and prescribing volume is not a quality rating.
Medicare Part D prescriptions
More Part D prescriptions than 75% of clinicians listed under Plastic Surgery in Illinois (2024, 64 clinicians with data). Median for this group: 35. Middle half: 17 to 82.
Too few clinicians listed under Plastic Surgery in Chicago have Medicare Part D data for 2024 to compare.
Part D drug cost
A higher Part D drug cost than 65% of clinicians listed under Plastic Surgery in Illinois (2024, 64 clinicians with data). Median for this group: $217. Middle half: $112 to $541.
Too few clinicians listed under Plastic Surgery in Chicago have Medicare Part D data for 2024 to compare.
91 active clinicians are listed under Plastic Surgery with a practice address in Chicago, IL (224 in Illinois).
Addresses are self-reported to NPPES and may be out of date.
Telehealth indicator in Chicago
2.2% of these 91 clinicians have the CMS telehealth indicator.
23.1% of these 91 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 went from 11 in 2020 to 85 in 2024.
- 2020: 11
- 2021: 23
- 2022: 32
- 2023: 41
- 2024: 85
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30-day fills
30-day fills went from 11 in 2020 to 95 in 2024.
- 2020: 11
- 2021: 23
- 2022: 32
- 2023: 41
- 2024: 95
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Part D drug cost
Part D drug cost went from $40 in 2020 to $432 in 2024.
- 2020: $40
- 2021: $169
- 2022: $167
- 2023: $268
- 2024: $432
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Industry payments (Open Payments)
Industry payments (Open Payments) decreased 78% from $10,670.59 in 2021 to $2,352.67 in 2025.
- 2021: $10,670.59
- 2022: $8,822.87
- 2023: $1,293.86
- 2024: $315.65
- 2025: $2,352.67
Sources: 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 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): 16 records totaling $2,352.67.
| Manufacturer | Payment Nature | Product | Type | Amount ($) |
|---|---|---|---|---|
| ABBVIE INC. |
Consulting Fee
Cash or cash equivalent
|
β | General | $1,400.00 |
| ABBVIE INC. |
Food and Beverage
In-kind items and services
|
BOTOX | General | $129.82 |
| ABBVIE INC. |
Food and Beverage
In-kind items and services
|
BOTOX | General | $129.82 |
| ABBVIE INC. |
Food and Beverage
In-kind items and services
|
BOTOX | General | $129.57 |
| ABBVIE INC. |
Food and Beverage
In-kind items and services
|
β | General | $97.48 |
| ABBVIE INC. |
Food and Beverage
In-kind items and services
|
NATRELLE SALINE-FILLED BREAST IMPLANTS | General | $95.03 |
| ABBVIE INC. |
Food and Beverage
In-kind items and services
|
BOTOX | General | $82.50 |
| ABBVIE INC. |
Food and Beverage
In-kind items and services
|
NATRELLE SALINE-FILLED BREAST IMPLANTS | General | $78.56 |
| ABBVIE INC. |
Food and Beverage
In-kind items and services
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BOTOX | General | $37.69 |
| ABBVIE INC. |
Food and Beverage
In-kind items and services
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NATRELLE SALINE-FILLED BREAST IMPLANTS | General | $36.76 |
| ABBVIE INC. |
Food and Beverage
In-kind items and services
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NATRELLE SALINE-FILLED BREAST IMPLANTS | General | $34.82 |
| ABBVIE INC. |
Food and Beverage
In-kind items and services
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NATRELLE SALINE-FILLED BREAST IMPLANTS | General | $33.49 |
| ABBVIE INC. |
Food and Beverage
In-kind items and services
|
BOTOX | General | $22.56 |
| ABBVIE INC. |
Food and Beverage
In-kind items and services
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NATRELLE SALINE-FILLED BREAST IMPLANTS | General | $22.16 |
| MOTIVA USA, LLC |
Food and Beverage
Cash or cash equivalent
|
Motiva Implant Matrix | General | $20.19 |
| ABBVIE INC. |
Food and Beverage
In-kind items and services
|
BOTOX | General | $2.22 |
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 |
|---|---|---|---|---|---|
| Cephalexin | Cephalexin | 20 | 40 | $26.93 | 20 |
| Hydrocodone-Acetaminophen | Hydrocodone/Acetaminophen | 18 | 92 | $149.70 | 18 |
| Montelukast Sodium | Montelukast Sodium | 18 | 840 | $182.31 | β |
| Ondansetron Odt | Ondansetron | 18 | 20 | $27.90 | 18 |
| Methylprednisolone | Methylprednisolone | 11 | 66 | $45.33 | 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
NUCC Taxonomy Code: 208200000X
A plastic surgeon deals with the repair, reconstruction or replacement of physical defects of form or function involving the skin, musculoskeletal system, craniomaxillofacial structures, hand, extremities, breast and trunk and external genitalia or cosmetic enhancement of these areas of the body. Cosmetic surgery is an essential component of plastic surgery. The plastic surgeon uses cosmetic surgical principles to both improve overall appearance and to optimize the outcome of reconstructive procedures. The surgeon uses aesthetic surgical principles not only to improve undesirable qualities of normal structures but in all reconstructive procedures as well.
Medicare (PECOS) Enrollment & Ordering Eligibility
Source: CMS PECOSPRACTITIONER - PLASTIC AND RECONSTRUCTIVE SURGERY
I20041025000457
IL
5496716474
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.
Pathology - Anatomic Pathology & Clinical Pathology
Doctor of Medicine (M.D.)
Anesthesiology - Critical Care Medicine
Doctor of Medicine (M.D.)
Obstetrics & Gynecology
Doctor of Medicine (M.D.)
Hospitalist
Doctor of Osteopathic Medicine (D.O.)
Internal Medicine - Nephrology
Doctor of Medicine (M.D.)
Dermatology - MOHS-Micrographic Surgery
Doctor of Medicine (M.D.)
Career & Practice History
NPI enumerated August 31, 2006.
No changes to the name, practice address, taxonomy or NPI status in this record have been observed in the monthly NPPES data files from January 2017 to August 2026.
NPI Administrative Meta
Other Plastic Surgery Specialists in Chicago
- Dr. Sumanas Jordan, MD
- Dr. Patrick Reavey, MD
- Dr. Lee Alkureishi, MBCHB
- Dr. Gregory Wiener, MD, FACS
- Dr. Sammy Sinno, MD
- Dr. Michael Lee, MD
Mailing Address
680 N Lake Shore Dr, Ste 1325
Chicago, IL 60611
Phone: 3129814440