Active NPI 1376696831 Individual Practitioner Female Practitioner

Karen S Mann-Brown , CRNP

Nurse Practitioner • Florence, AL

✓ Accepts Medicare Assignment Telehealth Available

Professional Overview & Biography Verified Profile Summary

Karen Mann-Brown, CRNP is a certified Nurse Practitioner practicing in Florence, AL. With approximately 31 years of clinical experience since completing medical education in 1995, Karen Mann-Brown delivers high-quality medical care to the local community at 180 COX CREEK PKWY S STE B.

Karen Mann-Brown is affiliated with Oncology Specialties, P.C. and accepts Medicare assignment . Telehealth and virtual consultation options are available for eligible patients.

Frequently performed procedures and clinical services include established patient outpatient office visit, visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient's, new patient outpatient office visit. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

180 Cox Creek Pkwy S Ste B

Florence, AL 356303263

Telephone 2567600422

Fax 2562846065

Associated Practice Facility / Clinic

🏢 Blood And Cancer Center, Inc Facility NPI 1073567111

Medicare Profile & Education

Medical School

Other

Graduation Year

1995

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

Telehealth Services Available

Specialty Benchmarks & Practice Insights

Comparative analytics for Nurse Practitioner in Florence, AL

Senior Veteran Specialist (>20 Yrs)

Practitioner Clinical Experience

31 Yrs +15.2 yrs vs City Avg

City Avg: 15.8 Yrs

State Avg: 11.7 Yrs

Regional Practice Density

31 Specialists

Practicing in Florence, AL (1475 Statewide)

Telehealth Adoption Rate

9.7% Regional Adoption

✓ Offers Virtual Consultations

Medicare Pricing Discount

57.4% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Mann-Brown (31 Years) 31 Yrs

Florence Specialty Average (15.8 Years) 15.8 Yrs

Performed Procedures & Service Volume

Top Medicare Part B procedures performed by this practitioner

CMS Official Data (2024)

Reporting Year:

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	312	214	$200.32	$95.72
G2211 Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient's	154	120	$45.00	$12.84
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	23	23	$300.00	$128.30
99213 Established patient office or other outpatient visit, typically 15 minutes	15	15	$180.00	$69.40
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	14	13	$300.00	$130.89

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	182	134	$200.00	$99.04

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	112	91	$200.00	$94.55
G9678 Oncology care model (ocm) monthly enhanced oncology services (meos) payment for ocm enhanced services. g9678 payments may only be made to ocm practitioners for ocm beneficiaries for the furnishment of enhanced services as defined in the ocm participation a	50	12	$174.40	$159.46
85025 Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count	14	14	$35.00	$7.27
99213 Established patient office or other outpatient visit, typically 15 minutes	12	11	$180.00	$67.21
80053 Blood test, comprehensive group of blood chemicals	11	11	$43.00	$10.53

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	145	113	$200.00	$96.33
G9678 Oncology care model (ocm) monthly enhanced oncology services (meos) payment for ocm enhanced services. g9678 payments may only be made to ocm practitioners for ocm beneficiaries for the furnishment of enhanced services as defined in the ocm participation a	136	59	$160.00	$161.53
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	15	15	$300.00	$141.39

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
J1453 Injection, fosaprepitant, 1 mg	2,850	16	$7.05	$1.22
J1100 Injection, dexamethasone sodium phosphate, 1 mg	362	26	$5.00	$0.13
J2469 Injection, palonosetron hcl, 25 mcg	210	16	$104.29	$4.37
J1626 Injection, granisetron hydrochloride, 100 mcg	160	13	$22.38	$0.26
85025 Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count	140	106	$35.00	$7.68
80053 Blood test, comprehensive group of blood chemicals	129	96	$43.00	$10.41
36415 Insertion of needle into vein for collection of blood sample	114	95	$10.00	$2.97
96375 Injection of additional new drug or substance into vein	99	29	$100.00	$12.91
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	64	53	$200.00	$79.61
96413 Infusion of chemotherapy into a vein up to 1 hour	44	32	$400.00	$108.81
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	39	33	$300.00	$118.84
83735 Magnesium level	29	21	$20.00	$6.61
96367 Infusion into a vein for therapy, prevention, or diagnosis, additional sequential infusion, 1 hour or less	28	18	$100.00	$24.46
84100 Phosphate level	27	19	$24.00	$4.72
99213 Established patient office or other outpatient visit, typically 15 minutes	23	22	$189.57	$55.83
96417 Administration of additional new drug or substance into vein, 1 hour or less	18	13	$200.00	$53.21
83550 Iron binding capacity	16	15	$25.00	$8.65
96415 Administration of chemotherapy into vein, each additional hour	16	11	$100.00	$23.87
83540 Iron level	15	15	$15.00	$6.40
96372 Injection beneath the skin or into muscle for therapy, diagnosis, or prevention	14	11	$100.00	$11.47
82728 Ferritin (blood protein) level	14	14	$35.00	$13.49
J3490 Unclassified drugs	14	11	$12.71	$0.86

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
J1100 Injection, dexamethasone sodium phosphate, 1 mg	202	18	$5.00	$0.14
J1626 Injection, granisetron hydrochloride, 100 mcg	120	11	$25.00	$0.38
85025 Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count	85	64	$35.00	$8.46
36415 Insertion of needle into vein for collection of blood sample	74	59	$10.00	$2.94
80053 Blood test, comprehensive group of blood chemicals	74	61	$43.00	$11.51
96375 Injection of additional new drug or substance into vein	51	22	$100.00	$12.82
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	47	35	$200.43	$73.28
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	32	23	$299.53	$100.87
96413 Infusion of chemotherapy into a vein up to 1 hour	25	21	$400.00	$106.48
96372 Injection beneath the skin or into muscle for therapy, diagnosis, or prevention	17	12	$100.00	$13.06
83735 Magnesium level	16	16	$20.00	$7.29
84100 Phosphate level	12	12	$24.00	$5.16

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
J1100 Injection, dexamethasone sodium phosphate, 1 mg	444	14	$5.00	$0.11
J2469 Injection, palonosetron hcl, 25 mcg	310	11	$50.00	$18.77
96375 Injection of additional new drug or substance into vein	96	14	$40.00	$13.87
85025 Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count	63	34	$35.00	$9.24
36415 Insertion of needle into vein for collection of blood sample	47	29	$10.00	$2.94
96413 Infusion of chemotherapy into a vein up to 1 hour	44	14	$250.00	$107.70
80053 Blood test, comprehensive group of blood chemicals	44	29	$43.00	$12.66
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	43	24	$285.00	$112.77
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	24	18	$220.00	$82.50
J3490 Unclassified drugs	23	11	$964.35	$254.17
96365 Infusion into a vein for therapy, prevention, or diagnosis, 1 hour or less	19	12	$100.00	$55.42

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	44	39	$90.00	$56.52
85025 Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count	39	34	$30.00	$10.45
36415 Insertion of needle into vein for collection of blood sample	34	30	$15.00	$2.94
80053 Blood test, comprehensive group of blood chemicals	20	18	$35.00	$14.20

Medical Specialties & State Licenses

CMS Verified: 2026-06-27

Nurse Practitioner Primary Specialty

NUCC Taxonomy Code: 363L00000X

State License AL 1-027772

(1) A registered nurse provider with a graduate degree in nursing prepared for advanced practice involving independent and interdependent decision making and direct accountability for clinical judgment across the health care continuum or in a certified specialty. (2) A registered nurse who has completed additional training beyond basic nursing education and who provides primary health care services in accordance with state nurse practice laws or statutes. Tasks performed by nurse practitioners vary with practice requirements mandated by geographic, political, economic, and social factors. Nurse practitioner specialists include, but are not limited to, family nurse practitioners, gerontological nurse practitioners, pediatric nurse practitioners, obstetric-gynecologic nurse practitioners, and school nurse practitioners.

Hospital & Practice Group Affiliations

Oncology Specialties, P.c.

180 Cox Creek Pkwy S, Florence, AL 356303263

Oncology Specialties, P.c.

3601 Cci Dr, Huntsville, AL 358050001

Phone: 2563275905

Oncology Specialties, P.c.

3601 Cci Dr, Huntsville, AL 358052606

Oncology Specialties, P.c.

3601 Cci Dr Nw, Huntsville, AL 358052606

Phone: 2567054224

Oncology Specialties, P.c.

3601 Cci Dr Nw, Huntsville, AL 358052606

Practice Associates & Co-Workers

Healthcare professionals and specialists practicing at this location or sharing practice phone/fax

11 Associated Practitioners

Heather Brody

Internal Medicine - Hematology & Oncology

NPI 1013301563

Dr. Clint Kingsley , MD

Internal Medicine - Hematology & Oncology

NPI 1053348037

Doctor of Medicine (M.D.)

Brandi Creel , APN-C

Nurse Practitioner

NPI 1184933483

APNC

Heather Fritts , CRNP

Nurse Practitioner - Family

NPI 1225578123

Certified Registered Nurse Practitioner

Ashley Elkabetz

Nurse Practitioner - Acute Care

NPI 1295309714

Crystal Keeton , CRNP

Nurse Practitioner - Family

NPI 1356889273

Certified Registered Nurse Practitioner

Career & Practice History Timeline

Chronological log of verified NPI updates, location relocations, credentials, and registry changes

11 Historical Events

📍

Updated Practice Location June 27, 2026

Registered at 180 COX CREEK PKWY S STE B, FLORENCE, AL 356303263 (Tel: 2567600422)

📍

Updated Business Mailing Address June 27, 2026

Registered at PO BOX 18428, HUNTSVILLE, AL 358048428 (Tel: 2567054224)

📍

Updated Practice Location March 15, 2018

Registered at 302 W DR HICKS BLVD, FLORENCE, AL 356306160 (Tel: 2567644200)

📍

Updated Business Mailing Address March 15, 2018

Registered at 302 W DR HICKS BLVD, FLORENCE, AL 356306160 (Tel: 2567644200)

👤

Provider Name / Credentials Updated March 15, 2018

Recorded as KAREN MANN-BROWN, CRNP

✅

NPI Profile Active July 08, 2007

NPI status registered as active in NPPES database

📍

Updated Practice Location July 08, 2007

Registered at 202 E DR HICKS BLVD, FLORENCE, AL 356305768 (Tel: 2567600422)

📍

Updated Business Mailing Address July 08, 2007

Registered at 202 E DR HICKS BLVD, FLORENCE, AL 356305768 (Tel: 2567600422)

👤

Provider Name / Credentials Updated July 08, 2007

Recorded as KAREN MANN, CRNP

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) July 08, 2007

Nurse Practitioner (License #1-027772 in AL)

🟢

Initial NPI Registration & Enumeration January 19, 2007

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

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NPI Administrative Meta

NPI Number: 1376696831

Entity Type:

Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)

Enumeration Date: January 19, 2007

Last Update: June 27, 2026

Sole Proprietor: No

Update or Correct Profile

Mailing Address

Po Box 18428

Huntsville, AL 358048428

Phone: 2567054224

Public Domain Record This profile contains public domain information published by CMS and NPPES under the Freedom of Information Act (FOIA).

⚠️ Medical Disclaimer

This directory listing is for informational purposes only and does not constitute medical advice, diagnosis, or physician endorsement. If you are experiencing a medical emergency, please call 911 immediately.