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DR. SIDNEY ALDERMAN DAFFIN III MD
NPI 1235246257
Internal Medicine in Panama City, FL

Active since August 24, 2006PECOS EnrolledAccepts Medicare Assignment
746 HARRISON AVE, PANAMA CITY, FL 32401(850) 763-8812(850) 763-0056 Get Directions Write a Review

NPPES record last updated: March 7, 2023. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Dr. Sidney Alderman Daffin Iii Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. SIDNEY ALDERMAN DAFFIN III MD (NPI 1235246257) is an individual internal medicine provider in Panama City, Florida, licensed in Florida (ME10644) and active in the NPI registry since August 2006. He is enrolled in Medicare PECOS, is affiliated with Ascension Sacred Heart Bay, and is a graduate of Emory University School Of Medicine (1962).

NPPES Registry Identity

NPI1235246257
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameDR. SIDNEY ALDERMAN DAFFIN IIICredential: MD
Location Address746 HARRISON AVEPanama City, FL 32401-2524
Mailing Address746 Harrison AvePanama City, FL 32401-2524 · (850) 763-8812 · Fax (850) 763-0056
Phone(850) 763-8812
Fax(850) 763-0056
Sole ProprietorNo
Medical School CMSEmory University School Of MedicineGraduated 1962
Enumeration DateAugust 24, 2006
Last NPPES UpdateMarch 7, 2023
✔ NPI 1235246257 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in FL · ME10644
Definition
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.
746 HARRISON AVE, Panama City, FL 32401
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Other Identifiers 2

Other03065ZFL · Medicare Provider
Other72568FL · Group Id

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Florida Blue (BlueCross BlueShield FL), Florida Blue HMO (a BlueCross BlueShield FL company).Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Sidney Alderman Daffin Iii Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID9931380870
PECOS Enrollment IDI20110224000629
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignment

Medicare enrollment records show Sidney Daffin reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Daffin Internal Medicine Associates PA
Same address
Hospice and Palliative Medicine
746 HARRISON AVE
Panama City, FL 32401
  • Reassigned Medicare billing, Florida enrollment
NPI 1497965420 (850) 763-4711

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Areas of Expertise CMS Part B claims 6

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
526 services148 patients
Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
242 services109 patients
Injection of drug or substance under skin or into muscle 96372
This procedure involves administering medication directly under the skin or into a muscle. A small needle is used to inject the drug, allowing it to be absorbed quickly into the bloodstream. It's a common method for delivering a variety of medications.
184 services33 patients
Injection, betamethasone acetate 3 mg and betamethasone sodium phosphate 3 mg J0702
This injection contains two medications, betamethasone acetate and betamethasone sodium phosphate. It is used to reduce inflammation and pain. It's given by a healthcare professional, often directly into the area causing discomfort.
87 services14 patients
Office or other outpatient visit for the evaluation and management of established patient that may not require presence of healthcare professional 99211
This service involves an outpatient visit for established patients who may not need direct interaction with a healthcare professional. It could include reviewing test results, monitoring existing conditions, or adjusting treatment plans. It's typically done remotely, ensuring your comfort and convenience.
80 services23 patients
Physician or allowed practitioner certification for medicare-covered home health services under a home health plan of care (patient not present), including contacts with home health agency and review of reports of patient status required by physicians and G0180
This is a service where a doctor or authorized practitioner certifies that you require Medicare-covered home health services. They will communicate with the home health agency and review reports on your health status to ensure you receive appropriate care. This does not involve an in-person visit.
23 services19 patients

Hospital Affiliations CMS Care Compare 2

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Ascension Sacred Heart Bay

Acute Care Hospitals · Panama City, FL
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number100026
Location615 N Bonita AvePanama City, FL 32401 · Bay County
Emergency services

Hca Florida Gulf Coast Hospital

Acute Care Hospitals · Panama City, FL
3/5 CMS rating
OwnershipProprietary
CMS Certification Number100242
Location449 W 23rd StPanama City, FL 32405 · Bay County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 32401 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$130.04 typical visit price
range $56.00 – $171.84
Typical copayment $32.51 (range $14.00 – $42.96)
Most-billed visit code 99204
Established Patient
$99.16 typical visit price
range $17.57 – $139.16
Typical copayment $24.79 (range $4.39 – $34.79)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Referred Medical Equipment & Supplies CMS DME claims 13

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Blood glucose test or reagent strips for home blood glucose monitor, per 50 strips A4253
DME-Other DME · category DE017N
10 suppliers30 claims78 services$5.60 avg. paid by Medicare
Lancets, per box of 100 A4259
DME-Medical/Surgical Supplies · category DA000N
5 suppliers11 claims14 services$1.13 avg. paid by Medicare
Cushion for use on nasal mask interface, replacement only, each A7032
DME-Other DME · category DE001N
3 suppliers13 claims63 services$18.51 avg. paid by Medicare
Nasal interface (mask or cannula type) used with positive airway pressure device, with or without head strap A7034
DME-Other DME · category DE001N
3 suppliers17 claims17 services$55.83 avg. paid by Medicare
Headgear used with positive airway pressure device A7035
DME-Other DME · category DE001N
4 suppliers17 claims17 services$18.63 avg. paid by Medicare
Tubing used with positive airway pressure device A7037
DME-Other DME · category DE001N
6 suppliers26 claims26 services$15.31 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

Other Providers at the Same Location NPPES 4

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DAFFIN INTERNAL MEDICINE ASSOCIATES PA
Physical Medicine & Rehabilitation (Hospice and Palliative Medicine)
746 HARRISON AVE
PANAMA CITY, FL 32401
Bay County (850) 763-4711
MS. RHONDA KAY ROBBINS APRN
Nurse Practitioner (Family)
746 HARRISON AVE
PANAMA CITY, FL 32401
Bay County (850) 763-8812
RHONDA ROBBINS, INC
Clinic/Center (Primary Care)
746 HARRISON AVE
PANAMA CITY, FL 32401
Bay County (850) 763-8812
MRS. JOLENE M BARNES A.R.N.P.
Nurse Practitioner (Family)
746 HARRISON AVE
PANAMA CITY, FL 32401
Bay County (850) 763-8812

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Sidney Daffin's NPI number?

The NPI number for Sidney Daffin is 1235246257. It was assigned to this individual provider in the NPPES registry on August 24, 2006.

Where is Sidney Daffin located?

Sidney Daffin practices at 746 Harrison Ave, Panama City, FL 32401. The listed phone number is (850) 763-8812.

What is Sidney Daffin's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Sidney Daffin enrolled in Medicare?

Yes. Sidney Daffin is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Which organization bills Medicare for Sidney Daffin's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Sidney Daffin reassigns Medicare benefits to Daffin Internal Medicine Associates PA (Panama City, FL). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Sidney Daffin's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Sidney Daffin accept?

Health plans from Florida Blue (BlueCross BlueShield FL) and Florida Blue HMO (a BlueCross BlueShield FL company) list Sidney Daffin as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

Is Sidney Daffin affiliated with any hospitals?

According to CMS data, Sidney Daffin is affiliated with Ascension Sacred Heart Bay and Hca Florida Gulf Coast Hospital.

When was this NPI record last updated?

The NPPES record for Sidney Daffin was last updated on March 7, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.