Dr. Caleb Masterson , DO
Otolaryngology • Florence, AL
1949 Florence Blvd
Florence, AL 356302727
This profile restates public CMS/NPPES data; T-MedInfo gives no medical advice — consult a licensed professional, and call 911 for emergencies.
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Dr. Caleb Masterson is listed in NPPES under Otolaryngology.
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NPI assigned on April 15, 2014; this date does not establish years in practice.
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Published CMS data list 2,946 Original Medicare Part B services in 2024.
Source: CMS, Medicare Physician & Other Practitioners – by Provider and Service, 2024. Published rows only; this is not a quality measure.
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Published Part B service records, 2024:
- 95165 — Professional service for preparation and provision of 1 or more antigens: 1,440 service units.
- 70486 — Ct scan of face without contrast: 231 service units.
- 99213 — Established patient outpatient office visit: 165 service units.
Source: CMS, Medicare Physician & Other Practitioners – by Provider and Service, 2024. Units differ by code; these are not visits or a measure of quality.
CPT® only copyright 2023 American Medical Association. All rights reserved. Service names are shortened from CPT Consumer Friendly Descriptors (CMS data, 2024). CPT notice
See all 24 records in the table · Guide: How to read Medicare Part B data
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Published CMS data list 745 Medicare Part D prescriptions, including refills, in 2024.
Source: CMS, Medicare Part D Prescribers – by Provider and Drug, 2024. Published rows only; this is not a quality measure.
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Published Part D records, 2024:
- Cephalexin — 209 prescription fills, including refills.
- Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) — 162 prescription fills, including refills.
- Azelastine Hcl — 131 prescription fills, including refills.
Source: CMS, Medicare Part D Prescribers – by Provider and Drug, 2024. Drug names come from pharmacy claims. Listing a drug here is not an endorsement or a recommendation.
See all 11 records in the table · Guide: How to read Medicare Part D prescriber data
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More Medicare Part B services than 80% of clinicians listed under Otolaryngology in Alabama (2024, 107 clinicians with data). Median for this group: 1,258. Middle half: 746 to 2,621.
Source: CMS, Medicare Physician & Other Practitioners – by Provider and Service, 2024. Billing and prescribing volume is not a quality rating.
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Medicare Part B services went from 2,851 in 2020 to 2,946 in 2024.
Source: CMS, Medicare Physician & Other Practitioners – by Provider and Service, 2020–2024.
Practice Location & Contact Primary Location
1949 Florence Blvd
Florence, AL 356302727
Matched by practice address or phone in NPPES. A shared address or phone does not confirm that this clinician works there.
NPPES lists 2 distinct additional practice-address records in Lawrenceburg, TN; Winfield, AL. See the list
Source: CMS NPPES NPI Registry, practice location records; release date unavailable.
CMS Doctors and Clinicians lists 1 group name: Ent Center Of Northwest Alabama, 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
Des Moines University Of Osteopathic Medicine And Health Sciences
2014
What Public CMS Data Show
Otolaryngology: NPPES taxonomy is a reported classification, not proof of board certification.
Medicare patients
526 people with Original Medicare in 2024
It gives a sense of how many people with Medicare this clinician treated that year.
Source: CMS, Medicare Physician & Other Practitioners – by Provider, 2024.
Medicare-allowed amount
About $503,141 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.
It shows the total cost of this clinician's Original Medicare services under Medicare's fee rules.
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 $390,672 in 2024
The part of the Medicare-allowed amount that Medicare itself paid in 2024, after patients' deductibles and coinsurance.
The gap between the allowed amount and this number is roughly what patients and their other insurance paid.
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
824 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
$26,438 in 2024
The total cost of these prescriptions in 2024, paid by Medicare drug plans, patients and other payers together.
It shows the total spending on drugs this clinician prescribed, not what any one patient paid.
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: $741.64 across 25 records.
By nature of payment
- Food and Beverage: $741.64 across 25 records.
Reporting-company totals (3 largest of 9)
- Stryker Corporation: $259.02 across 7 records.
- Optinose US, Inc.: $104.03 across 1 record.
- ARS Pharmaceuticals Operations, Inc.: $92.50 across 4 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.
Source: Calculated by T-MedInfo from CMS Open Payments general-payment records for program year 2025 (published June 30, 2026).
Years since graduation
12 years (graduated 2014)
CMS Doctors and Clinicians data list 2014 as the year this clinician finished professional school.
It tells you roughly how long ago the clinician finished 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
2014
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.
With Original Medicare, you usually pay only your deductible and coinsurance, and the office sends the claim to Medicare for you.
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?”
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.
Enrolled in Medicare (PECOS)
Dr. Masterson 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.
Can order Medicare-covered services
CMS lists Dr. Masterson 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.
Medicare pays for these items and services only when they are ordered by an eligible clinician.
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.
Compared with the same specialty in Florence and Alabama
Billing and prescribing volume is not a quality rating.
Medicare Part B services
More Medicare Part B services than 80% of clinicians listed under Otolaryngology in Alabama (2024, 107 clinicians with data). Median for this group: 1,258. Middle half: 746 to 2,621.
Too few clinicians listed under Otolaryngology in Florence have Medicare Part B data for 2024 to compare.
Medicare-allowed amount
A higher Medicare-allowed amount than 95% of clinicians listed under Otolaryngology in Alabama (2024, 107 clinicians with data). Median for this group: $83,180. Middle half: $57,067 to $125,939.
Too few clinicians listed under Otolaryngology in Florence have Medicare Part B data for 2024 to compare.
Paid by Medicare
A higher Medicare payment amount than 95% of clinicians listed under Otolaryngology in Alabama (2024, 107 clinicians with data). Median for this group: $60,130. Middle half: $38,080 to $92,004.
Too few clinicians listed under Otolaryngology in Florence have Medicare Part B data for 2024 to compare.
Medicare Part D prescriptions
Close to the middle for clinicians listed under Otolaryngology in Alabama (2024, 116 clinicians with data). Median for this group: 736. Middle half: 209 to 1,329.
Too few clinicians listed under Otolaryngology in Florence have Medicare Part D data for 2024 to compare.
Part D drug cost
A higher Part D drug cost than 60% of clinicians listed under Otolaryngology in Alabama (2024, 116 clinicians with data). Median for this group: $19,172. Middle half: $4,234 to $52,740.
Too few clinicians listed under Otolaryngology in Florence have Medicare Part D data for 2024 to compare.
1 active clinicians are listed under Otolaryngology with a practice address in Florence, AL (161 in Alabama).
Addresses are self-reported to NPPES and may be out of date.
CMS data by year
Changes may reflect reporting, coverage or privacy limits, not changes in care quality.
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Medicare Part B services
Medicare Part B services varied from year to year: 2,851 in 2020 and 2,946 in 2024.
- 2020: 2,851
- 2021: 5,533
- 2022: 6,425
- 2023: 7,501
- 2024: 2,946
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Medicare-allowed amount
Medicare-allowed amount increased 225% from $154,663 in 2020 to $503,141 in 2024.
- 2020: $154,663
- 2021: $380,488
- 2022: $335,090
- 2023: $450,782
- 2024: $503,141
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Paid by Medicare
Paid by Medicare increased 230% from $118,497 in 2020 to $390,672 in 2024.
- 2020: $118,497
- 2021: $294,683
- 2022: $255,829
- 2023: $353,413
- 2024: $390,672
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Medicare Part D prescriptions
Medicare Part D prescriptions increased 138% from 313 in 2020 to 745 in 2024.
- 2020: 313
- 2021: 766
- 2022: 743
- 2023: 759
- 2024: 745
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30-day fills
30-day fills increased 131% from 356 in 2020 to 824 in 2024.
- 2020: 356
- 2021: 906
- 2022: 895
- 2023: 856
- 2024: 824
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Part D drug cost
Part D drug cost increased 152% from $10,505 in 2020 to $26,438 in 2024.
- 2020: $10,505
- 2021: $20,132
- 2022: $22,808
- 2023: $44,505
- 2024: $26,438
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Industry payments (Open Payments)
Industry payments (Open Payments) decreased 59% from $1,822.41 in 2021 to $741.64 in 2025.
- 2021: $1,822.41
- 2022: $1,086.62
- 2023: $503.40
- 2024: $155.58
- 2025: $741.64
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
Program year 2025 (payments made January 1 – December 31, 2025): 25 records totaling $741.64.
| Manufacturer | Payment Nature | Product | Type | Amount ($) |
|---|---|---|---|---|
| Stryker Corporation |
Food and Beverage
In-kind items and services
|
XPRESS LOPROFILE | General | $156.88 |
| Optinose US, Inc. |
Food and Beverage
In-kind items and services
|
Xhance | General | $104.03 |
| Neurent Medical Limited |
Food and Beverage
Cash or cash equivalent
|
NEUROMARK System | General | $38.24 |
| AERIN MEDICAL INC. |
Food and Beverage
In-kind items and services
|
VIVAER STYLUS | General | $35.18 |
| Sanofi and Genzyme US Companies |
Food and Beverage
In-kind items and services
|
DUPIXENT | General | $34.76 |
| Stryker Corporation |
Food and Beverage
In-kind items and services
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SCOPIS ENT | General | $26.54 |
| Regeneron Pharmaceuticals, Inc. |
Food and Beverage
In-kind items and services
|
DUPIXENT | General | $26.38 |
| ARS Pharmaceuticals Operations, Inc. |
Food and Beverage
In-kind items and services
|
NEFFY | General | $25.55 |
| ARS Pharmaceuticals Operations, Inc. |
Food and Beverage
In-kind items and services
|
NEFFY | General | $23.63 |
| ARS Pharmaceuticals Operations, Inc. |
Food and Beverage
In-kind items and services
|
NEFFY | General | $22.82 |
| Stryker Corporation |
Food and Beverage
In-kind items and services
|
SCOPIS ENT | General | $22.20 |
| ARS Pharmaceuticals Operations, Inc. |
Food and Beverage
In-kind items and services
|
NEFFY | General | $20.50 |
| GlaxoSmithKline, LLC. |
Food and Beverage
In-kind items and services
|
NUCALA | General | $20.43 |
| Medtronic, Inc. |
Food and Beverage
In-kind items and services
|
STEALTHSTATION S8 PLATFORM | General | $20.09 |
| GlaxoSmithKline, LLC. |
Food and Beverage
In-kind items and services
|
NUCALA | General | $19.88 |
| Sanofi and Genzyme US Companies |
Food and Beverage
In-kind items and services
|
DUPIXENT | General | $19.52 |
| Regeneron Pharmaceuticals, Inc. |
Food and Beverage
In-kind items and services
|
DUPIXENT | General | $19.37 |
| Stryker Corporation |
Food and Beverage
In-kind items and services
|
SCOPIS ENT | General | $17.08 |
| GlaxoSmithKline, LLC. |
Food and Beverage
In-kind items and services
|
NUCALA | General | $15.67 |
| Regeneron Pharmaceuticals, Inc. |
Food and Beverage
In-kind items and services
|
DUPIXENT | General | $15.03 |
| Regeneron Pharmaceuticals, Inc. |
Food and Beverage
In-kind items and services
|
DUPIXENT | General | $14.66 |
| Stryker Corporation |
Food and Beverage
In-kind items and services
|
SCOPIS ENT | General | $12.32 |
| Stryker Corporation |
Food and Beverage
In-kind items and services
|
SCOPIS ENT | General | $12.04 |
| Stryker Corporation |
Food and Beverage
In-kind items and services
|
SCOPIS ENT | General | $11.96 |
| Neurent Medical Limited |
Food and Beverage
Cash or cash equivalent
|
NEUROMARK System | General | $6.88 |
Source: CMS Open Payments, program year 2025, released June 30, 2026.
Performed Procedures & Service Volume
CPT® is a registered trademark of the American Medical Association. CPT codes, descriptions and other data only are copyright 2018–2023 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, 2019–2024; 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 |
|---|---|---|---|---|
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95165
Professional service for preparation and provision of 1 or more antigens
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1,440 | 33 | $28.85 | $12.29 |
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70486
Ct scan of face without contrast
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231 | 191 | $178.05 | $75.04 |
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99213
Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more
|
165 | 121 | $187.59 | $79.74 |
|
99214
Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more
|
128 | 92 | $265.73 | $113.24 |
|
99212
Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more
|
107 | 89 | $115.76 | $49.43 |
|
31575
Diagnostic exam of voice box using a flexible endoscope
|
84 | 58 | $257.77 | $108.66 |
|
30140
Removal of nasal air passage under lining tissue
|
76 | 76 | $889.02 | $193.37 |
|
31295
Dilation of nasal sinus using an endoscope
|
74 | 74 | $6459.24 | $1798.92 |
|
92567
Test to assess middle ear function
|
72 | 68 | $33.19 | $14.19 |
|
31254
Partial removal of nasal sinus using an endoscope
|
68 | 68 | $1306.80 | $314.95 |
|
61782
Computer-assisted procedure outside membrane covering brain
|
67 | 67 | $290.62 | $148.31 |
|
69210
Removal of impacted ear wax
|
58 | 52 | $97.64 | $40.25 |
|
99203
New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more
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53 | 53 | $227.31 | $97.07 |
|
31231
Diagnostic exam of nasal passages using an endoscope
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49 | 39 | $372.71 | $153.82 |
|
92557
Comprehensive hearing and speech recognition test
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46 | 45 | $75.19 | $31.92 |
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99202
New patient office or other outpatient visit with straightforward medical decision making, if using time, 15 minutes or more
|
40 | 40 | $147.99 | $63.53 |
|
31298
Dilation of sphenoid and frontal nasal sinus using an endoscope
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37 | 37 | $10306.82 | $3601.44 |
|
69433
Incision of eardrum with insertion of eardrum tube under local or topical anesthesia
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33 | 26 | $436.91 | $187.21 |
|
30520
Reshaping of nasal cartilage
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28 | 28 | $1264.84 | $294.09 |
|
31296
Dilation of frontal nasal sinus using an endoscope
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24 | 24 | $6219.90 | $1886.48 |
|
99204
New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more
|
21 | 21 | $345.33 | $147.24 |
|
95117
Professional service for multiple injections of allergen
|
19 | 15 | $23.79 | $10.18 |
|
31243
Destruction of nasal nerve by freezing using an endoscope
|
15 | 15 | $4760.46 | $2011.62 |
|
92553
Test for hearing various pitches using earphone and device placed against the bone
|
11 | 11 | $88.53 | $38.45 |
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.
| Brand Name | Generic Name | Prescriptions | Day Supply | Total Cost | Patients |
|---|---|---|---|---|---|
| Cephalexin | Cephalexin | 209 | 1,429 | $1,367.67 | 187 |
| Hydrocodone-Acetaminophen | Hydrocodone/Acetaminophen | 162 | 537 | $493.56 | 159 |
| Azelastine Hcl | Azelastine Hcl | 131 | 6,010 | $3,796.53 | 64 |
| Ondansetron Odt | Ondansetron | 59 | 165 | $175.82 | 58 |
| Ondansetron Hcl | Ondansetron Hcl | 41 | 127 | $41.59 | 40 |
| Ipratropium Bromide | Ipratropium Bromide | 34 | 1,022 | $939.25 | 22 |
| Promethazine Hcl | Promethazine Hcl | 31 | 40 | $25.51 | 30 |
| Omeprazole | Omeprazole | 24 | 786 | $365.88 | 11 |
| Ceftriaxone | Ceftriaxone Sodium | 24 | 720 | $15,431.06 | 19 |
| Epinephrine | Epinephrine | 19 | 388 | $3,682.88 | 19 |
| Fluticasone Propionate | Fluticasone Propionate | 11 | 317 | $118.43 | — |
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: 2022-02-16NUCC Taxonomy Code: 207Y00000X
An otolaryngologist-head and neck surgeon provides comprehensive medical and surgical care for patients with diseases and disorders that affect the ears, nose, throat, the respiratory and upper alimentary systems and related structures of the head and neck. An otolaryngologist diagnoses and provides medical and/or surgical therapy or prevention of diseases, allergies, neoplasms, deformities, disorders and/or injuries of the ears, nose, sinuses, throat, respiratory and upper alimentary systems, face, jaws and the other head and neck systems. Head and neck oncology, facial plastic and reconstructive surgery and the treatment of disorders of hearing and voice are fundamental areas of expertise.
NUCC Taxonomy Code: 207YX0905X
An otolaryngologist who specializes in the diagnosis and surgical treatment of head and neck conditions.
Medicare (PECOS) Enrollment & Ordering Eligibility
Source: CMS PECOSPRACTITIONER - OTOLARYNGOLOGY
I20220225000668
TN
5193055762
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
Ent Center Of Northwest Alabama, Llc
1949 Florence Blvd, Florence, AL 356302729
Phone: 4179866734
Secondary Practice Locations
255 Medical Dr Ste 4
Winfield, AL 355945005
Phone: 2564158100
1611 S Locust Ave Ste 200a
Lawrenceburg, TN 384644009
Phone: 2564158100
Clinicians Sharing This Practice Address or Phone
Clinicians sharing this NPPES address, phone or fax; a shared contact does not mean they work together.
Nurse Practitioner
NURSEPRACTITIONER
Emergency Medicine
Doctor of Osteopathic Medicine (D.O.)
Nurse Practitioner - Psychiatric/Mental Health
Emergency Medicine
Doctor of Medicine (M.D.)
Career & Practice History Timeline
Changes recorded in monthly NPPES data files: addresses, names, credentials, specialties and NPI status
Registered at 1949 FLORENCE BLVD, FLORENCE, AL 356302729 (Tel: 2564158100)
Additional practice office at 255 Medical Dr Ste 4, Winfield, AL 355945005
Additional practice office at 1611 S Locust Ave Ste 200A, Lawrenceburg, TN 384644009
Otolaryngology (license number reported to NPPES: AL 1958)
Registered at 1949 FLORENCE BLVD, FLORENCE, AL 356302727 (Tel: 4179866734)
Registered at P.O. BOX 10005, FLORENCE, AL 356312005 (Tel: 2563351643)
Otolaryngology (license number reported to NPPES: AL 1958)
NPI status registered as active in NPPES database
Registered at 206 2ND ST E, BRADENTON, FL 342081042 (Tel: 4174967358)
Registered at 206 2ND ST E, BRADENTON, FL 342081042 (Tel: 4174967358)
Recorded as CALEB MASTERSON, D.O.
Student in an Organized Health Care Education/Training Program
First registered as active Individual Practitioner in NPPES Database.
NPI Administrative Meta
Mailing Address
1949 Florence Blvd
Florence, AL 356302729
Phone: 2564158100