Independent US Healthcare Provider Directory & Public Medical Database Patient Guides

Dr. Karen D Hoffman , DO

Internal Medicine • Milton, FL

Active NPI 1154396018 Individual Practitioner Female Practitioner Accepts Medicare assignment
Practice location in NPPES

5804 Dogwood Dr
Milton, FL 325703576

Call 8509834498 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

5804 Dogwood Dr

Milton, FL 325703576

Telephone 8509834498
Fax 8506234488
Organization at the Same NPPES Address or Phone
Santa Rosa Hma Physician Management Llc Facility NPI 1619666195

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

CMS Doctors and Clinicians lists 1 group name: Santa Rosa Hma Physician Management, Llc. 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

Medical School

Philadelphia College Of Osteopathic Medicine

Graduation Year

1996

Medicare patients

568 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 – by Provider, 2024.

Medicare-allowed amount

About $421,554 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 – by Provider and Service, 2024.

Paid by Medicare

About $323,886 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 – by Provider and Service, 2024.

30-day fills

14,285 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

$472,996 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 – by Provider and Drug, 2024.

Open Payments general payments, program year 2025

All general payments: $651.74 across 25 records.

By nature of payment

  • Food and Beverage: $651.74 across 25 records.

Reporting-company totals (3 largest of 14)

  • Novo Nordisk Inc: $142.26 across 6 records.
  • ARGENX US, INC.: $110.93 across 1 record.
  • Corium, LLC: $89.02 across 3 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

30 years (graduated 1996)

CMS Doctors and Clinicians data list 1996 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

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.

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, “Does your provider accept Medicare as full payment?”

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)

Dr. Hoffman 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 Dr. Hoffman 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 Milton and Florida

Billing and prescribing volume is not a quality rating.

Medicare Part B services

More Medicare Part B services than 95% of clinicians listed under Internal Medicine in Florida (2024, 5,815 clinicians with data). Median for this group: 687. Middle half: 277 to 1,489.

Too few clinicians listed under Internal Medicine in Milton have Medicare Part B data for 2024 to compare.

Medicare-allowed amount

A higher Medicare-allowed amount than 95% of clinicians listed under Internal Medicine in Florida (2024, 5,815 clinicians with data). Median for this group: $68,256. Middle half: $27,620 to $138,398.

Too few clinicians listed under Internal Medicine in Milton have Medicare Part B data for 2024 to compare.

Paid by Medicare

A higher Medicare payment amount than 90% of clinicians listed under Internal Medicine in Florida (2024, 5,815 clinicians with data). Median for this group: $52,728. Middle half: $20,807 to $107,475.

Too few clinicians listed under Internal Medicine in Milton have Medicare Part B data for 2024 to compare.

Medicare Part D prescriptions

More Part D prescriptions than 75% of clinicians listed under Internal Medicine in Florida (2024, 6,545 clinicians with data). Median for this group: 1,318. Middle half: 158 to 5,882.

Too few clinicians listed under Internal Medicine in Milton have Medicare Part D data for 2024 to compare.

Part D drug cost

A higher Part D drug cost than 75% of clinicians listed under Internal Medicine in Florida (2024, 6,545 clinicians with data). Median for this group: $86,865. Middle half: $8,159 to $434,445.

Too few clinicians listed under Internal Medicine in Milton have Medicare Part D data for 2024 to compare.

6 active clinicians are listed under Internal Medicine with a practice address in Milton, FL (10,165 in Florida).

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

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 · 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 · Program Year 2025
Disclosure Year:

Program year 2025 (payments made January 1 – December 31, 2025): 25 records totaling $651.74.

Manufacturer Payment Nature Product Type Amount ($)
ARGENX US, INC.
Food and Beverage
In-kind items and services
— General $110.93
Novo Nordisk Inc
Food and Beverage
In-kind items and services
Wegovy General $52.45
Corium, LLC
Food and Beverage
In-kind items and services
Azstarys General $33.86
Corium, LLC
Food and Beverage
In-kind items and services
Azstarys General $29.17
Astellas Pharma US Inc
Food and Beverage
In-kind items and services
Veozah General $28.07
Corium, LLC
Food and Beverage
In-kind items and services
Azstarys General $25.99
Organogenesis Inc.
Food and Beverage
In-kind items and services
PURAPLY WOUND MATRIX General $25.89
Novo Nordisk Inc
Food and Beverage
In-kind items and services
Wegovy General $25.22
Axsome Therapeutics, Inc.
Food and Beverage
In-kind items and services
Symbravo General $25.10
Salix Pharmaceuticals, a division of Bausch Health US, LLC
Food and Beverage
In-kind items and services
XIFAXAN General $24.94
Otsuka America Pharmaceutical, Inc.
Food and Beverage
In-kind items and services
REXULTI General $23.80
Organogenesis Inc.
Food and Beverage
In-kind items and services
PURAPLY WOUND MATRIX General $23.36
Pfizer Inc.
Food and Beverage
In-kind items and services
NURTEC ODT General $20.69
Pfizer Inc.
Food and Beverage
In-kind items and services
NURTEC ODT General $19.52
Pfizer Inc.
Food and Beverage
In-kind items and services
NURTEC ODT General $19.30
Novo Nordisk Inc
Food and Beverage
In-kind items and services
Wegovy General $18.83
Eli Lilly and Company
Food and Beverage
In-kind items and services
JARDIANCE General $18.13
AstraZeneca Pharmaceuticals LP
Food and Beverage
In-kind items and services
AIRSUPRA General $17.98
Novo Nordisk Inc
Food and Beverage
In-kind items and services
Wegovy General $17.48
ABBVIE INC.
Food and Beverage
In-kind items and services
UBRELVY General $17.47
GlaxoSmithKline, LLC.
Food and Beverage
In-kind items and services
SHINGRIX General $16.86
Novo Nordisk Inc
Food and Beverage
In-kind items and services
Ozempic General $16.28
Amgen Inc.
Food and Beverage
In-kind items and services
EVENITY General $14.47
AstraZeneca Pharmaceuticals LP
Food and Beverage
In-kind items and services
AIRSUPRA General $13.95
Novo Nordisk Inc
Food and Beverage
In-kind items and services
Ozempic General $12.00

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 · Data Year 2024
Reporting Year:

CPT® is a registered trademark of the American Medical Association. CPT codes, descriptions and other data only are copyright 2016–2023 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 – by Provider and Service data, 2017–2024; 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
99490 Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month
1,247 190 $84.00 $61.04
J0897 Injection, denosumab, 1 mg
1,020 17 $39.00 $24.79
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
836 417 $50.00 $16.10
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more
809 414 $260.00 $122.82
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more
504 291 $366.00 $174.90
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit
336 336 $201.00 $125.90
99439 Chronic care management services for two or more chronic conditions, additional 20 minutes of clinical staff time directed by health care professional, per calendar month
326 81 $76.00 $46.57
J2919 Injection, methylprednisolone sodium succinate, 5 mg
261 17 $5.00 $0.29
99458 Management using the results of remote vital sign monitoring per calendar month, each additional 20 minutes
247 34 $83.00 $38.19
G0442 Annual alcohol misuse screening, 5 to 15 minutes
224 224 $38.00 $17.97
99457 Management using the results of remote vital sign monitoring per calendar month, first 20 minutes
193 42 $102.00 $47.11
G0444 Annual depression screening, 5 to 15 minutes
171 171 $37.00 $17.99
96372 Injection of drug or substance under skin or into muscle
131 69 $52.00 $13.75
J0696 Injection, ceftriaxone sodium, per 250 mg
84 16 $20.00 $0.45
99213 Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more
73 64 $184.00 $87.53
99454 Remote monitoring of physiologic parameters, initial supply of devices with daily recordings or programmed alerts transmission, each 30 days
67 20 $122.00 $43.83
J3420 Injection, vitamin b-12 cyanocobalamin, up to 1000 mcg
62 27 $8.00 $1.28
96160 Administration and interpretation of patient-focused health risk assessment
43 40 $15.00 $2.78
90662 Influenza vaccine split virus, preservative free
33 33 $143.94 $77.84
G0008 Administration of influenza virus vaccine
33 33 $45.00 $30.70
99496 Transitional care management services for problem of high complexity
27 25 $486.00 $261.08
G0402 Initial preventive physical examination; face-to-face visit, services limited to new beneficiary during the first 12 months of medicare enrollment
26 26 $268.00 $160.78
G0438 Annual wellness visit; includes a personalized prevention plan of service (pps), initial visit
20 20 $303.00 $160.62
G0136 Administration of a standardized, evidence-based social determinants of health risk assessment tool, 5-15 minutes
16 16 $50.00 $18.12
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more
15 15 $341.00 $163.53

(top 25 shown)

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 · Data Year 2024
Prescription Year:
Brand Name Generic Name Prescriptions Day Supply Total Cost Patients
Levothyroxine Sodium Levothyroxine Sodium 410 30,522 $4,223.31 108
Atorvastatin Calcium Atorvastatin Calcium 349 26,237 $3,126.69 108
Amlodipine Besylate Amlodipine Besylate 235 17,205 $1,781.96 70
Lisinopril Lisinopril 225 17,067 $2,071.18 66
Omeprazole Omeprazole 212 15,435 $3,561.91 64
Losartan Potassium Losartan Potassium 192 15,580 $2,195.32 59
Trazodone Hcl Trazodone Hcl 153 11,326 $1,244.17 47
Simvastatin Simvastatin 147 11,327 $1,595.70 39
Metoprolol Succinate Metoprolol Succinate 146 9,360 $2,065.83 34
Metformin Hcl Metformin Hcl 140 10,990 $1,173.36 48
Pantoprazole Sodium Pantoprazole Sodium 135 9,555 $1,750.16 39
Escitalopram Oxalate Escitalopram Oxalate 132 8,153 $1,047.27 31
Gabapentin Gabapentin 123 8,419 $2,109.92 35
Montelukast Sodium Montelukast Sodium 120 8,160 $1,408.94 37
Rosuvastatin Calcium Rosuvastatin Calcium 116 9,240 $1,778.68 38
Ozempic Semaglutide 107 4,426 $125,047.75 28
Furosemide Furosemide 106 7,440 $433.98 36
Hydrochlorothiazide Hydrochlorothiazide 96 7,384 $452.47 30
Sertraline Hcl Sertraline Hcl 86 6,059 $422.23 24
Albuterol Sulfate Hfa Albuterol Sulfate 81 3,156 $2,408.23 31
Fluticasone Propionate Fluticasone Propionate 80 5,548 $1,503.10 34
Fluoxetine Hcl Fluoxetine Hcl 80 6,105 $1,153.38 20
Meloxicam Meloxicam 78 5,520 $415.20 25
Celecoxib Celecoxib 77 4,840 $2,428.64 23
Buspirone Hcl Buspirone Hcl 74 4,980 $1,389.32 20

(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: 2025-07-31
Internal Medicine Primary Specialty

NUCC Taxonomy Code: 207R00000X

License # reported to NPPES FL OS17265

A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

Internal Medicine

NUCC Taxonomy Code: 207R00000X

License # reported to NPPES PA OS009628L

A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

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: Florida Department of Health Medical Quality Assurance.
Look Up on State Board Site

Additional State Medicaid & Healthcare Payer Identifiers

Medicaid ID
0017710880003 (PA)

Medicare (PECOS) Enrollment & Ordering Eligibility

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

PRACTITIONER - INTERNAL MEDICINE

Medicare Enrollment ID

I20210325000307

Enrollment State Jurisdiction

FL

PECOS Control ID

7719942226

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

Santa Rosa Hma Physician Management, Llc

4225 Woodbine Rd, Milton, FL 325718791

Phone: 8509834497

Santa Rosa Hma Physician Management, Llc

4225 Woodbine Rd, Pace, FL 325718791

Phone: 8509946575

Clinicians Sharing This Practice Address or Phone

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

1 listed
Merlandie Houston , APRN

Nurse Practitioner - Acute Care

NPI 1538746599

Advanced Practice Registered Nurse

Career & Practice History Timeline

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

12 Historical Events
📍
Updated Practice Location July 31, 2025

Registered at 5804 DOGWOOD DR, MILTON, FL 325703576 (Tel: 8509834498)

📍
Updated Business Mailing Address July 31, 2025

Registered at 5804 DOGWOOD DR, MILTON, FL 325703576 (Tel: 8509834498)

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) July 31, 2025

Internal Medicine (license number reported to NPPES: PA OS009628L)

📍
Updated Practice Location April 12, 2021

Registered at 1005 MAR WALT DRIVE, INTERNAL MEDICINE DEPT, FORT WALTON BEACH, FL 325476707 (Tel: 8508638202)

📍
Updated Business Mailing Address April 12, 2021

Registered at 1005 MAR WALT DRIVE, FORT WALTON BEACH, FL 325476707 (Tel: 8508638202)

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) April 12, 2021

Internal Medicine (license number reported to NPPES: FL OS17265)

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NPI Profile Active May 23, 2008

NPI status registered as active in NPPES database

📍
Practice Location (Initial Record) May 23, 2008

Registered at 380 YORK AVENUE, TOWANDA, PA 18848 (Tel: 5702684096)

📍
Business Mailing Address (Initial Record) May 23, 2008

Registered at 380 YORK AVENUE, TOWANDA, PA 18848 (Tel: 5702684096)

👤
Provider Name / Credentials (Initial Record) May 23, 2008

Recorded as KAREN HOFFMAN, DO

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) May 23, 2008

Internal Medicine (license number reported to NPPES: PA OS009628L)

🟢
Initial NPI Registration & Enumeration February 22, 2006

First registered as active Individual Practitioner in NPPES Database.

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NPI Administrative Meta

NPI Number: 1154396018
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: February 22, 2006
Last Update: July 31, 2025
Sole Proprietor: No

Other Internal Medicine Providers in Milton

Healthcare providers in Milton

Mailing Address

5804 Dogwood Dr

Milton, FL 325703576

Phone: 8509834498

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.