Independent US Healthcare Provider Directory & Public Medical Database Patient Guides

Leah Springer Umbehant , PA-C

Physician Assistant โ€ข Buford, GA

Active NPI 1336403435 Individual Practitioner Female Practitioner Accepts Medicare assignment
Practice location in NPPES

3331 Hamilton Mill Rd Ste 1106
Buford, GA 305197226

Call 7708148222 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

3331 Hamilton Mill Rd Ste 1106

Buford, GA 305197226

Telephone 7708148222
Fax 6782055111
Organization at the Same NPPES Address or Phone
North Atlanta Dermatology Facility NPI 1427040799

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

NPPES lists 4 distinct additional practice-address records in Cumming, GA; Duluth, GA; Marietta, GA and 1 more. See the list

Source: CMS NPPES NPI Registry, practice location records; release date unavailable.

CMS Doctors and Clinicians lists 1 group name: North Atlanta Dermatology. 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

Graduation Year

2012

Medicare patients

255 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 $66,921 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 $45,995 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

393 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

$5,482 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: $1,472.45 across 89 records.

By nature of payment

  • Food and Beverage: $1,472.45 across 89 records.

Reporting-company totals (3 largest of 17)

  • ABBVIE INC.: $380.68 across 33 records.
  • Novartis Pharmaceuticals Corporation: $222.79 across 13 records.
  • LEO Pharma Inc.: $160.85 across 6 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

14 years (graduated 2012)

CMS Doctors and Clinicians data list 2012 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

2012

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)

Leah Umbehant 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 Leah Umbehant 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 Buford and Georgia

Billing and prescribing volume is not a quality rating.

Medicare Part B services

More Medicare Part B services than 85% of clinicians listed under Physician Assistant in Georgia (2024, 2,111 clinicians with data). Median for this group: 206. Middle half: 69 to 679.

Too few clinicians listed under Physician Assistant in Buford have Medicare Part B data for 2024 to compare.

Medicare-allowed amount

A higher Medicare-allowed amount than 85% of clinicians listed under Physician Assistant in Georgia (2024, 2,111 clinicians with data). Median for this group: $15,567. Middle half: $5,959 to $34,890.

Too few clinicians listed under Physician Assistant in Buford have Medicare Part B data for 2024 to compare.

Paid by Medicare

A higher Medicare payment amount than 85% of clinicians listed under Physician Assistant in Georgia (2024, 2,111 clinicians with data). Median for this group: $11,516. Middle half: $4,485 to $25,995.

Too few clinicians listed under Physician Assistant in Buford have Medicare Part B data for 2024 to compare.

Medicare Part D prescriptions

Close to the middle for clinicians listed under Physician Assistant in Buford, GA (2024, 12 clinicians with data). Median for this group: 306. Middle half: 30 to 1,836.

More Part D prescriptions than 60% of clinicians listed under Physician Assistant in Georgia (2024, 2,084 clinicians with data). Median for this group: 227. Middle half: 71 to 699.

Part D drug cost

A lower Part D drug cost than 60% of clinicians listed under Physician Assistant in Buford, GA (2024, 12 clinicians with data). Median for this group: $8,694. Middle half: $912 to $93,912.

Close to the middle for clinicians listed under Physician Assistant in Georgia (2024, 2,084 clinicians with data). Median for this group: $4,172. Middle half: $609 to $75,033.

18 active clinicians are listed under Physician Assistant with a practice address in Buford, GA (4,665 in Georgia).

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

Telehealth indicator in Buford

0% of these 18 clinicians have the CMS telehealth indicator.

55.6% of these 18 clinicians are listed by CMS as accepting Medicare assignment.

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): 89 records totaling $1,472.45.

Manufacturer Payment Nature Product Type Amount ($)
Sanofi and Genzyme US Companies
Food and Beverage
In-kind items and services
AYVAKIT General $34.82
Regeneron Pharmaceuticals, Inc.
Food and Beverage
In-kind items and services
DUPIXENT General $33.59
Sanofi and Genzyme US Companies
Food and Beverage
In-kind items and services
DUPIXENT General $31.91
ABBVIE INC.
Food and Beverage
In-kind items and services
SKYRIZI General $30.68
ABBVIE INC.
Food and Beverage
In-kind items and services
SKYRIZI General $30.45
SUN PHARMACEUTICAL INDUSTRIES INC.
Food and Beverage
In-kind items and services
ILUMYA General $29.72
Sanofi and Genzyme US Companies
Food and Beverage
In-kind items and services
DUPIXENT General $29.35
Novartis Pharmaceuticals Corporation
Food and Beverage
In-kind items and services
Rhapsido General $28.97
LEO Pharma Inc.
Food and Beverage
In-kind items and services
ANZUPGO General $28.91
Novartis Pharmaceuticals Corporation
Food and Beverage
In-kind items and services
COSENTYX General $28.57
LEO Pharma Inc.
Food and Beverage
In-kind items and services
ADBRY General $28.04
Novartis Pharmaceuticals Corporation
Food and Beverage
In-kind items and services
COSENTYX General $28.00
UCB, Inc.
Food and Beverage
In-kind items and services
Bimzelx General $27.83
Novartis Pharmaceuticals Corporation
Food and Beverage
In-kind items and services
COSENTYX General $27.27
Sanofi and Genzyme US Companies
Food and Beverage
In-kind items and services
DUPIXENT General $26.87
LEO Pharma Inc.
Food and Beverage
In-kind items and services
ANZUPGO General $26.79
LEO Pharma Inc.
Food and Beverage
In-kind items and services
ADBRY General $26.55
Eli Lilly and Company
Food and Beverage
In-kind items and services
EBGLYSS General $26.35
Eli Lilly and Company
Food and Beverage
In-kind items and services
EBGLYSS General $26.28
ABBVIE INC.
Food and Beverage
In-kind items and services
SKYRIZI General $25.97
LEO Pharma Inc.
Food and Beverage
In-kind items and services
ADBRY General $25.28
LEO Pharma Inc.
Food and Beverage
In-kind items and services
ADBRY General $25.28
Novartis Pharmaceuticals Corporation
Food and Beverage
In-kind items and services
COSENTYX General $24.34
Galderma Laboratories, L.P.
Food and Beverage
In-kind items and services
NEMLUVIO General $24.06
Regeneron Pharmaceuticals, Inc.
Food and Beverage
In-kind items and services
LIBTAYO General $24.02

(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 2018โ€“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, 2019โ€“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
687 109 $13.23 $5.54
17000 Destruction of precancer skin growth, 1 growth
188 138 $135.46 $44.29
99213 Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more
184 145 $181.77 $76.24
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more
138 96 $255.74 $107.43
11102 Biopsy of related skin growth, first growth
133 112 $200.56 $75.56
17110 Destruction of skin growth, 1-14 growths
42 36 $227.53 $91.96
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more
40 33 $113.22 $47.48
11103 Biopsy of related skin growth, each additional growth
37 27 $100.48 $42.08
17004 Destruction of precancer skin growth, 15 or more growths
33 29 $335.79 $140.44
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more
24 24 $223.47 $93.76
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more
12 12 $334.45 $140.15

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
Mupirocin Mupirocin 96 1,939 $722.63 78
Triamcinolone Acetonide Triamcinolone Acetonide 84 2,882 $888.79 61
Ketoconazole Ketoconazole 77 2,189 $1,649.91 41
Hydrocortisone Hydrocortisone 48 1,153 $158.00 32
Minocycline Hcl Minocycline Hcl 21 630 $335.23 โ€”
Clobetasol Propionate Clobetasol Propionate 18 538 $554.62 โ€”
Fluorouracil Fluorouracil 13 508 $1,154.26 12
Prednisone Prednisone 11 88 $18.99 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: 2026-04-13
Physician Assistant Primary Specialty

NUCC Taxonomy Code: 363A00000X

License # reported to NPPES GA 6584

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.

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: Georgia Composite Medical Board.
Look Up on State Board Site

Additional State Medicaid & Healthcare Payer Identifiers

Medicaid ID
003127525F (GA)
Medicaid ID
003127525D (GA)

Medicare (PECOS) Enrollment & Ordering Eligibility

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

PRACTITIONER - PHYSICIAN ASSISTANT

Medicare Enrollment ID

I20121029000518

Enrollment State Jurisdiction

GA

PECOS Control ID

3870743859

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

North Atlanta Dermatology

3331 Hamilton Mill Rd, Buford, GA 305197226

Phone: 7708148222

Secondary Practice Locations

3850 Pleasant Hill Rd

Duluth, GA 300964807

Phone: 7708148222

1230 Bald Ridge Marina Rd Ste 300

Cumming, GA 300417859

Phone: 7708148222

1519 Johnson Ferry Rd Ste 175

Marietta, GA 300626411

Phone: 7708148222

3370 Paddocks Pkwy

Suwanee, GA 300249119

Phone: 7708148222

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
Sara Barr , PA

Physician Assistant - Medical

NPI 1801930862

Physician Assistant

Dr. Brandon Burroway , MD

Dermatology - MOHS-Micrographic Surgery

NPI 1023646064

Doctor of Medicine (M.D.)

NPI 1306890678

Doctor of Medicine (M.D.)

Valery Dinh , PA-C

Physician Assistant

NPI 1023795531

Physician Assistant (Certified)

NPI 1003808361

Doctor of Medicine (M.D.)

Holly Guttshall , PA-C

Physician Assistant

NPI 1437697893

Physician Assistant (Certified)

Career & Practice History Timeline

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

12 Historical Events
๐Ÿ“
Updated Practice Location April 13, 2026

Registered at 3331 HAMILTON MILL RD STE 1106, BUFORD, GA 305197226 (Tel: 7708148222)

๐Ÿ“
Updated Business Mailing Address April 13, 2026

Registered at PO BOX 23329, NEW YORK, NY 100873329

๐ŸŽ“
Medical Taxonomy / Specialty Registered (Primary Specialty) April 13, 2026

Physician Assistant (license number reported to NPPES: GA 6584)

๐Ÿ“
Updated Practice Location August 29, 2023

Registered at 3850 PLEASANT HILL RD, DULUTH, GA 300964807 (Tel: 7708148222)

๐Ÿ“
Updated Business Mailing Address August 29, 2023

Registered at 3850 PLEASANT HILL RD, DULUTH, GA 300964807 (Tel: 7708148222)

๐ŸŽ“
Medical Taxonomy / Specialty Registered (Primary Specialty) August 29, 2023

Physician Assistant (license number reported to NPPES: GA 6584)

โœ…
NPI Profile Active October 16, 2013

NPI status registered as active in NPPES database

๐Ÿ“
Practice Location (Initial Record) October 16, 2013

Registered at 4222 FAIRBANKS DR, OAKWOOD, GA 305662811 (Tel: 7705346053)

๐Ÿ“
Business Mailing Address (Initial Record) October 16, 2013

Registered at PO BOX 658, GAINESVILLE, GA 305030658 (Tel: 7707181122)

๐Ÿ‘ค
Provider Name / Credentials (Initial Record) October 16, 2013

Recorded as LEAH UMBEHANT, PA-C

๐ŸŽ“
Medical Taxonomy / Specialty Registered (Primary Specialty) October 16, 2013

Physician Assistant

๐ŸŸข
Initial NPI Registration & Enumeration July 03, 2012

First registered as active Individual Practitioner in NPPES Database.

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NPI Administrative Meta

NPI Number: 1336403435
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: July 03, 2012
Last Update: April 13, 2026
Sole Proprietor: No

Other Physician Assistants in Buford

All Physician Assistants in Buford

Mailing Address

Po Box 23329

New York, NY 100873329

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.