What is Charles Connor's NPI number?

Charles Connor's National Provider Identifier (NPI) is 1992763353, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Charles Connor's specialty?

Charles Connor is listed in the NPPES registry with a primary specialty of Procedural Dermatology Physician (Allopathic & Osteopathic Physicians).

Where is Charles Connor located?

Charles Connor's practice location on file with NPPES is 22 Professional Park Dr, Maryville, IL 62062-5669.

What is Charles Connor's phone number?

The practice phone number listed in the NPPES registry for Charles Connor is (618) 288-0998.

Is Charles Connor's NPI active?

Yes — Charles Connor's NPI (1992763353) is active in the NPPES registry as of the last update on 2007-12-27.

IndividualActive

Charles Connor, M.D.

NPI 1992763353 · Procedural Dermatology Physician · Maryville, IL

Charles Connor, M.D. is a Procedural Dermatology Physician provider in Maryville, IL (NPI 1992763353).

Provider details

NPI number: 1992763353
Entity type: Individual
Primary specialty: Procedural Dermatology PhysicianAllopathic & Osteopathic Physicians
Credential: M.D.
Sex: Male
Sole proprietor: Yes

Practice location

22 Professional Park Dr

Maryville, IL 62062-5669

Phone: (618) 288-0998

Fax: (618) 288-9934

Street-level locationGet directions

More IL providers

Mailing address

22 Professional Park Dr

Maryville, IL 62062-5669

Specialties & taxonomies

Procedural Dermatology PhysicianPrimary207NS0135X
Allopathic & Osteopathic Physicians
Dermatology Physician207N00000X
Allopathic & Osteopathic Physicians

Profile Score

Established profile(68/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure28% of score
20 yrs in NPPES registry
Profile completeness28% of score
83% of core fields populated
Practice footprint17% of score
1 documented practice location
Medicare service volume (vs. specialty peers)28% of score
2,597 Medicare services, 2024 (ranked within specialty)

Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.

What this provider does (Medicare)

Based on Medicare fee-for-service claims, 2024; not all care is captured.

Service (HCPCS)	Medicare services	Typical Medicare-allowed (2024)
Destruction of Precancer Skin Growth, 2-14 Growths17003	1,229	$6
Destruction of Precancer Skin Growth, 1 Growth17000	332	$58
Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214	246	$124
Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213	215	$87
Biopsy of Related Skin Growth, First Growth11102	162	$90
Destruction of Skin Growth, 1-14 Growths17110	116	$106

Typical Medicare-allowed amounts for these services range $6–$176 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.

What this provider prescribes (Medicare Part D)

Top drugs by Medicare Part D claim volume, 2024 · 12 distinct drugs on file.

Drug	Part D claims (2024)	Beneficiaries
Triamcinolone Acetonide	75	52
Betamethasone Dipropionate	49	20
Hydrocortisone	49	30
Ketoconazole	37	18
Clobetasol Propionate	30	16
Metronidazole	30	13
Fluorouracil	27	22
Doxycycline Hyclate	25	12

Enumerated: 2006-05-03
Last updated: 2007-12-27

Frequently asked questions

What is Charles Connor's NPI number?: Charles Connor's National Provider Identifier (NPI) is 1992763353, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Charles Connor's specialty?: Charles Connor is listed in the NPPES registry with a primary specialty of Procedural Dermatology Physician (Allopathic & Osteopathic Physicians).
Where is Charles Connor located?: Charles Connor's practice location on file with NPPES is 22 Professional Park Dr, Maryville, IL 62062-5669.
What is Charles Connor's phone number?: The practice phone number listed in the NPPES registry for Charles Connor is (618) 288-0998.
Is Charles Connor's NPI active?: Yes — Charles Connor's NPI (1992763353) is active in the NPPES registry as of the last update on 2007-12-27.

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.

What this provider does (Medicare)

Based on Medicare fee-for-service claims, 2024; not all care is captured.

Service (HCPCS)	Medicare services	Typical Medicare-allowed (2024)
Destruction of Precancer Skin Growth, 2-14 Growths17003	1,229	$6
Destruction of Precancer Skin Growth, 1 Growth17000	332	$58
Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214	246	$124
Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213	215	$87
Biopsy of Related Skin Growth, First Growth11102	162	$90
Destruction of Skin Growth, 1-14 Growths17110	116	$106

Drug

Part D claims (2024)

Beneficiaries

Triamcinolone Acetonide

Betamethasone Dipropionate

Hydrocortisone

Ketoconazole

Clobetasol Propionate

Metronidazole

Fluorouracil

Doxycycline Hyclate

Provider details

Practice location

Mailing address

Specialties & taxonomies

Profile Score

What this provider does (Medicare)

What this provider prescribes (Medicare Part D)

Registry dates

Frequently asked questions

Specialties & taxonomies

Frequently asked questions

Profile Score

What this provider does (Medicare)

What this provider prescribes (Medicare Part D)