Independent US Healthcare Provider Directory & Public Medical Database Patient Guides

Gregory A Sharp , PA

Physician Assistant โ€ข Mobile, AL

Active NPI 1639179898 Individual Practitioner Male Practitioner Accepts Medicare assignment
Practice location in NPPES

580 Providence Park Dr E Fl 2
Mobile, AL 366954614

Call 2516313570 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

580 Providence Park Dr E Fl 2

Mobile, AL 366954614

Telephone 2516313570
Fax 2516313572
Organization at the Same NPPES Address or Phone
Providence Healthcare Services, Inc. Facility NPI 1184852063

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 2 distinct additional practice-address records in Bay Minette, AL; Daphne, AL. See the list

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

CMS Doctors and Clinicians lists 1 group name: Forefront Dermatology Sc. 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

1998

Medicare patients

717 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 $180,642 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 $122,010 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

2,849 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

$1,731,022 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: $3,825.15 across 251 records.

By nature of payment

  • Food and Beverage: $3,627.33 across 248 records.
  • Education: $197.82 across 3 records.

Reporting-company totals (3 largest of 25)

  • ABBVIE INC.: $631.06 across 44 records.
  • Janssen Pharmaceuticals, Inc: $503.47 across 34 records.
  • UCB, Inc.: $393.76 across 19 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

28 years (graduated 1998)

CMS Doctors and Clinicians data list 1998 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

2005

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)

Gregory Sharp 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 Gregory Sharp 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 Mobile and Alabama

Billing and prescribing volume is not a quality rating.

Medicare Part B services

More Medicare Part B services than 95% of clinicians listed under Physician Assistant in Mobile, AL (2024, 74 clinicians with data). Median for this group: 214. Middle half: 53 to 424.

More Medicare Part B services than 95% of clinicians listed under Physician Assistant in Alabama (2024, 501 clinicians with data). Median for this group: 207. Middle half: 69 to 574.

Medicare-allowed amount

A higher Medicare-allowed amount than 95% of clinicians listed under Physician Assistant in Mobile, AL (2024, 74 clinicians with data). Median for this group: $15,428. Middle half: $3,567 to $31,074.

A higher Medicare-allowed amount than 95% of clinicians listed under Physician Assistant in Alabama (2024, 501 clinicians with data). Median for this group: $14,016. Middle half: $5,501 to $33,659.

Paid by Medicare

A higher Medicare payment amount than 95% of clinicians listed under Physician Assistant in Mobile, AL (2024, 74 clinicians with data). Median for this group: $11,230. Middle half: $2,770 to $23,320.

A higher Medicare payment amount than 95% of clinicians listed under Physician Assistant in Alabama (2024, 501 clinicians with data). Median for this group: $10,803. Middle half: $4,174 to $24,660.

Medicare Part D prescriptions

More Part D prescriptions than 90% of clinicians listed under Physician Assistant in Mobile, AL (2024, 78 clinicians with data). Median for this group: 239. Middle half: 73 to 696.

More Part D prescriptions than 90% of clinicians listed under Physician Assistant in Alabama (2024, 480 clinicians with data). Median for this group: 213. Middle half: 61 to 695.

Part D drug cost

A higher Part D drug cost than 95% of clinicians listed under Physician Assistant in Mobile, AL (2024, 78 clinicians with data). Median for this group: $8,193. Middle half: $921 to $124,190.

A higher Part D drug cost than 95% of clinicians listed under Physician Assistant in Alabama (2024, 480 clinicians with data). Median for this group: $3,629. Middle half: $562 to $80,038.

186 active clinicians are listed under Physician Assistant with a practice address in Mobile, AL (1,148 in Alabama).

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

Telehealth indicator in Mobile

2.7% of these 186 clinicians have the CMS telehealth indicator.

62.9% of these 186 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): 251 records totaling $3,825.15.

Manufacturer Payment Nature Product Type Amount ($)
Janssen Pharmaceuticals, Inc
Education
In-kind items and services
TREMFYA General $99.00
Sanofi and Genzyme US Companies
Education
In-kind items and services
DUPIXENT General $85.00
Janssen Pharmaceuticals, Inc
Food and Beverage
In-kind items and services
TREMFYA General $32.10
Eli Lilly and Company
Food and Beverage
In-kind items and services
EBGLYSS General $31.95
Journey Medical Corporation
Food and Beverage
In-kind items and services
โ€” General $31.41
UCB, Inc.
Food and Beverage
In-kind items and services
Bimzelx General $31.23
ABBVIE INC.
Food and Beverage
In-kind items and services
RINVOQ General $30.41
UCB, Inc.
Food and Beverage
In-kind items and services
Bimzelx General $30.28
UCB, Inc.
Food and Beverage
In-kind items and services
Bimzelx General $30.10
Eli Lilly and Company
Food and Beverage
In-kind items and services
EBGLYSS General $29.13
ABBVIE INC.
Food and Beverage
In-kind items and services
RINVOQ General $28.48
UCB, Inc.
Food and Beverage
In-kind items and services
Bimzelx General $27.45
UCB, Inc.
Food and Beverage
In-kind items and services
Bimzelx General $27.39
ABBVIE INC.
Food and Beverage
In-kind items and services
RINVOQ General $26.99
SUN PHARMACEUTICAL INDUSTRIES INC.
Food and Beverage
In-kind items and services
BLU-U General $26.90
ABBVIE INC.
Food and Beverage
In-kind items and services
RINVOQ General $26.87
UCB, Inc.
Food and Beverage
In-kind items and services
Bimzelx General $26.32
ABBVIE INC.
Food and Beverage
In-kind items and services
RINVOQ General $26.17
Boehringer Ingelheim Pharmaceuticals, Inc.
Food and Beverage
In-kind items and services
SPEVIGO General $26.16
Regeneron Pharmaceuticals, Inc.
Food and Beverage
In-kind items and services
DUPIXENT General $25.95
MAYNE PHARMA COMMERCIAL LLC
Food and Beverage
In-kind items and services
โ€” General $25.90
UCB, Inc.
Food and Beverage
In-kind items and services
Bimzelx General $25.74
Janssen Pharmaceuticals, Inc
Food and Beverage
In-kind items and services
TREMFYA General $24.81
SUN PHARMACEUTICAL INDUSTRIES INC.
Food and Beverage
In-kind items and services
BLU-U General $24.72
Incyte Corporation
Food and Beverage
Cash or cash equivalent
OPZELURA General $24.66

(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
2,592 376 $84.00 $5.12
99213 Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more
856 545 $263.00 $71.55
17000 Destruction of precancer skin growth, 1 growth
704 464 $303.63 $46.61
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more
294 189 $372.00 $100.84
11102 Biopsy of related skin growth, first growth
261 218 $378.00 $76.41
17004 Destruction of precancer skin growth, 15 or more growths
82 65 $734.31 $128.79
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more
53 48 $147.53 $44.44
11103 Biopsy of related skin growth, each additional growth
49 35 $205.00 $38.71
J3301 Injection, triamcinolone acetonide, not otherwise specified, 10 mg
38 19 $16.33 $0.99
96372 Injection of drug or substance under skin or into muscle
34 19 $71.76 $11.23
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more
30 30 $321.00 $83.67
17110 Destruction of skin growth, 1-14 growths
27 23 $419.00 $87.22
11900 Injection into skin growth, 1-7 growths
21 16 $201.78 $36.90
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more
17 17 $474.00 $121.22
99202 New patient office or other outpatient visit with straightforward medical decision making, if using time, 15 minutes or more
14 14 $223.46 $56.29

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
Ketoconazole Ketoconazole 567 16,368 $11,123.69 251
Clobetasol Propionate Clobetasol Propionate 347 9,853 $16,603.44 189
Triamcinolone Acetonide Triamcinolone Acetonide 264 8,203 $4,033.75 167
Doxycycline Hyclate Doxycycline Hyclate 196 7,039 $6,124.92 77
Hydrocortisone Hydrocortisone 160 4,275 $976.98 111
Dupixent Pen Dupilumab 88 2,422 $352,780.43 13
Minocycline Hcl Minocycline Hcl 74 2,865 $3,115.63 24
Clindamycin Phosphate Clindamycin Phosphate 69 2,238 $2,852.30 33
Imiquimod Imiquimod 64 2,236 $2,347.40 47
Mupirocin Mupirocin 54 894 $393.47 43
Hydroxyzine Hcl Hydroxyzine Hcl 54 2,250 $518.41 13
Terbinafine Hcl Terbinafine Hcl 53 2,192 $606.24 25
Tacrolimus Tacrolimus 49 1,400 $7,223.48 29
Fluocinolone Acetonide Fluocinolone/Shower Cap 44 1,370 $3,267.15 15
Dupixent Syringe Dupilumab 34 952 $144,187.38 โ€”
Cosentyx Sensoready (2 Pens) Secukinumab 29 980 $289,441.92 โ€”
Minoxidil Minoxidil 28 2,160 $146.55 โ€”
Tazarotene Tazarotene 28 840 $5,442.96 โ€”
Tretinoin Tretinoin 27 810 $2,107.41 11
Humira(Cf) Pen Adalimumab 27 756 $304,562.30 โ€”
Valacyclovir Valacyclovir Hcl 26 368 $1,020.22 20
Fluorouracil Fluorouracil 26 895 $2,357.63 22
Spironolactone Spironolactone 24 1,230 $203.35 โ€”
Fluconazole Fluconazole 22 932 $324.86 18
Metronidazole Metronidazole 18 445 $1,067.07 14

(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: 2021-04-01
Physician Assistant Primary Specialty

NUCC Taxonomy Code: 363A00000X

License # reported to NPPES AL PA167

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: Alabama State Board of Medical Examiners.
Look Up on State Board Site

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

I20040116001087

Enrollment State Jurisdiction

AL

PECOS Control ID

2264331529

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

Forefront Dermatology Sc

8573 County Rd, Daphne, AL 365268706

Phone: 2516212244

Forefront Dermatology Sc

580 Providence Park Dr E, Mobile, AL 366954614

Phone: 2516313570

Secondary Practice Locations

8573 County Road 64

Daphne, AL 365268706

Phone: 2516212244

2305 Hand Ave

Bay Minette, AL 365074191

Phone: 2516313570

Clinicians Sharing This Practice Address or Phone

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

12 listed
NPI 1649266792

Doctor of Medicine (M.D.)

NPI 1699303636

Doctor of Medicine (M.D.)

Dana Canfield , PA

Physician Assistant - Surgical

NPI 1538621909

Physician Assistant

Jessica Davis , PA-C

Physician Assistant

NPI 1013994011

Physician Assistant (Certified)

NPI 1639163298

Doctor of Medicine (M.D.)

Megan Harris

Physician Assistant

NPI 1164891990

Career & Practice History Timeline

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

9 Historical Events
๐Ÿ“
Updated Practice Location January 17, 2019

Registered at 580 PROVIDENCE PARK DR E FL 2, MOBILE, AL 366954614 (Tel: 2516313570)

๐Ÿ“
Updated Practice Location July 16, 2018

Registered at 341 GREENO RD N, FAIRHOPE, AL 36532 (Tel: 2519282401)

๐Ÿ“
Updated Business Mailing Address July 16, 2018

Registered at 801 YORK ST, MANITOWOC, WI 542204630 (Tel: 9206639008)

โœ…
NPI Profile Active July 05, 2012

NPI status registered as active in NPPES database

๐Ÿ“
Practice Location (Initial Record) July 05, 2012

Registered at 341 GREENO RD N, FAIRHOPE, AL 365322979 (Tel: 2519282401)

๐Ÿ“
Business Mailing Address (Initial Record) July 05, 2012

Registered at PO BOX 1186, FAIRHOPE, AL 365331186 (Tel: 2519282401)

๐Ÿ‘ค
Provider Name / Credentials (Initial Record) July 05, 2012

Recorded as GREGORY SHARP, PA

๐ŸŽ“
Medical Taxonomy / Specialty Registered (Primary Specialty) July 05, 2012

Physician Assistant (license number reported to NPPES: AL PA167)

๐ŸŸข
Initial NPI Registration & Enumeration July 28, 2005

First registered as active Individual Practitioner in NPPES Database.

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NPI Administrative Meta

NPI Number: 1639179898
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: July 28, 2005
Last Update: April 01, 2021
Sole Proprietor: No

Other Physician Assistants in Mobile

All Physician Assistants in Mobile

Mailing Address

801 York St

Manitowoc, WI 542204630

Phone: 9206639008

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.