Doctor profile · Federal record

Dr. Nathan Cash

Optometrist (CMS: Optometry) · Huntsville, AL

  • NPI 1013644277
  • Accepts Medicare
  • 5 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 8 locations across 1 states.

NPPES Updated May 11, 2026
Primary practice
600 Washington St Nw
Huntsville, AL 358014751
(256) 533-6838
Mailing address
Po Box 207243
Dallas, TX 753207243
Alabama — 7 locations
Additional location
21 Hughes RD Ste 1
Madison, AL 357583040
(256) 678-7990
Additional location
210 Bob Wallace Ave Sw
Huntsville, AL 358013809
(256) 539-3454
Additional location
2349 Danville RD Sw Ste 410
Decatur, AL 356034285
(256) 353-2392
Additional location
5850 US Highway 431 # A
Albertville, AL 359502048
(256) 878-0125
Additional location
7 12Th Ave Nw
Arab, AL 350161977
(256) 586-4171
Additional location
7880 Old Madison Pike
Madison, AL 357581435
(256) 772-8711
Additional location
828 S Broad St
Scottsboro, AL 357682508
(256) 259-4115

Credentials & registration

NPPES · NUCC
NPI registered
August 2022 — 4 yrs on file
Year of graduation
2021 — 5 yrs since
Specialty taxonomy
152W00000X — NUCC code
State license (1)
Alabama #S-F04-TA-C62

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1013644277. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
127
Distinct HCPCS
3
Medicare allowed
$11,946
HCPCS Description Services Patients Avg allowed
99212 Established patient office or other outpatient visit, 10-19 minutes 52 32 $52
92014 Established patient complete exam of visual system 50 50 $116
92004 New patient complete exam of visual system 25 25 $138

In context: peer comparison

Among 19 peers in this city , average services per provider: 186. This provider delivers 0.7× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$433
Transactions
15
Manufacturers
7
Payer (manufacturer) Industry Txns Amount
CooperVision Inc. 4 $107.60
Alcon Vision LLC 1 $88.53
Tarsus Pharmaceuticals, Inc. 4 $78.89
Johnson & Johnson Vision Care, Inc. 2 $66.00
Bausch & Lomb Americas Inc. 2 $48.65
Oyster Point Pharma, Inc. 1 $26.42
SUN PHARMACEUTICAL INDUSTRIES INC. 1 $17.22

By nature of payment

Food and Beverage
$433

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
34
Patients
13
Total drug cost
$1,208
Drug Type Claims Patients Total cost
Latanoprost Generic 20 0 $317
Tobramycin-Dexamethasone (Tobramycin/Dexamethasone) Brand 14 13 $892

Frequently asked questions

Auto-generated from federal data
What is Dr. Nathan Cash's medical specialty?
Dr. Nathan Cash practices Optometrist in Huntsville, AL.
Where does Dr. Nathan Cash practice?
Dr. Nathan Cash practices at 600 Washington St Nw, Huntsville, AL 358014751. Office phone: 2565336838.
What is Dr. Nathan Cash's NPI?
Dr. Nathan Cash's National Provider Identifier (NPI) is 1013644277, issued by NPPES.
Does Dr. Nathan Cash accept Medicare assignment?
Yes. Dr. Nathan Cash accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Nathan Cash commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99212); Established patient complete exam of visual system (HCPCS 92014); New patient complete exam of visual system (HCPCS 92004). Source: CMS Medicare Physician & Other Practitioners file.